THO

tho-20260603

false000073026300007302632026-06-032026-06-03

UNITED STATES

SECURITIES AND EXCHANGE COMMISSION

Washington, D.C. 20549

FORM 8-K

CURRENT REPORT

Pursuant to Section 13 or 15(d) of the

Securities Exchange Act of 1934

Date of Report (Date of earliest event reported): June 3, 2026

THOR Industries, Inc.

(Exact Name of Registrant as Specified in Charter)

Delaware 1-9235 93-0768752

(State or Other Jurisdiction of incorporation)(Commission File Number)(IRS Employee Identification No.)

2900 Independence Court,

Elkhart, Indiana

46514-8155

(Address of Principal Executive Office)(Zip Code)

Registrant’s Telephone Number, Including Area Code: (574) 970-7460

(Former Name or Former Address, if Changed Since Last Report)

Check the appropriate box below if the Form 8-K filing is intended to satisfy the filing obligation of the registrant under any of the following provisions:

☐Written communications pursuant to Rule 425 under the Securities Act (17 CFR 230.425)

☐Soliciting material pursuant to Rule 14a-12 under the Exchange Act (17 CFR 240.14a-12)

☐Pre-commencement communications pursuant to Rule 14d-2(b) under the Exchange Act (17 CFR 240.14d-2(b))

☐Pre-commencement communications pursuant to Rule 13e-4(c) under the Exchange Act (17 CFR 240.13e-4(c))

Securities registered pursuant to Section 12(b) of the Act:

Title of each classTicker symbol(s)Name of each exchange on which registered

Common stock (Par value $.10 Per Share)THONew York Stock Exchange

Indicate by check mark whether the registrant is in an emerging growth company as defined in Rule 405 of the Securities Act of 1933 or Rule 12b-2 of the Securities Exchange Act of 1934.

☐Emerging Growth Company

If an emerging growth company, indicate by check if the registrant has elected not to use this extended transition period of complying with any new or revised financial accounting standards provided pursuant to Section 13(a) of the Exchange Act. ☐

Item 2.02    Results of Operations and Financial Condition

On June 3, 2026, THOR Industries, Inc. (the “Company”) issued a press release announcing certain financial results for the third quarter ended April 30, 2026. A copy of the Company’s press release is attached hereto as Exhibit 99.1 and is incorporated by reference herein. The Company also posted an updated investor slide presentation and a list of investor questions and answers to the “Investors” section of its website. A copy of the Company’s slide presentation and investor questions and answers are attached hereto as Exhibit 99.2 and 99.3, respectively, and are incorporated by reference herein. Exhibits 99.1, 99.2, and 99.3 include non-GAAP financial measures related to our operations along with a reconciliation of these GAAP to non-GAAP measures and an explanation of why these non-GAAP measures provide useful information to investors and how management uses these non-GAAP measures. These non-GAAP measures should not be considered a substitute for, or superior to, financial measures calculated in accordance with GAAP, and the financial results calculated in accordance with GAAP and reconciliations from our results should be carefully evaluated.

Item 7.01    Regulation FD Disclosure

The press release attached hereto as Exhibit 99.1 provides earnings guidance for the Company’s fiscal year 2026 along with updated industry information. The slide presentation attached hereto as Exhibit 99.2, and incorporated by reference herein, also provides earnings guidance as well as updated information on industry wholesale shipments and retail market share. The Company also posted an updated list of investor questions and answers to the “Investors” section of its website. A copy of the Company's investor questions and answers is attached hereto as Exhibit 99.3 and is incorporated by reference herein.

In accordance with general instruction B.2 to Form 8-K, the information set forth in Items 2.02 and 7.01 of this Form 8-K (including Exhibits 99.1, 99.2, and 99.3) shall be deemed “furnished” and not “filed” with the Securities and Exchange Commission for purposes of Section 18 of the Securities Exchange Act of 1934, as amended, and shall not be incorporated by reference into any filing thereunder or under the Securities Act of 1933, as amended.

Item 9.01    Financial Statements and Exhibits

(d)Exhibits

Exhibit NumberDescription

99.1

Copy of press release, dated June 3, 2026, issued by the Company

99.2

Copy of investor slide presentation, posted on the Company’s website on June 3, 2026

99.3

Copy of investor questions and answers posted on the Company’s website on June 3, 2026

104 Cover Page Interactive Data File (embedded within the Inline XBRL document)

SIGNATURE

Pursuant to the requirements of the Securities Exchange Act of 1934, the registrant has duly caused this report to be signed on its behalf by the undersigned hereunto duly authorized.

THOR Industries, Inc.

Date: June 3, 2026 By:/s/ Colleen Zuhl

Name:Colleen Zuhl

Title:

tho-20260303false000073026300007302632026-03-032026-03-03

UNITED STATES

SECURITIES AND EXCHANGE COMMISSION

Washington, D.C. 20549

FORM 8-K

CURRENT REPORT

Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934

Date of Report (Date of earliest event reported): March 3, 2026

THOR Industries, Inc. (Exact Name of Registrant as Specified in Charter)

Delaware 1-923593-0768752

(State or Other Jurisdiction of incorporation)(Commission File Number)(IRS Employee Identification No.)

52700 Independence Court,

Elkhart, Indiana 46514-8155

(Address of Principal Executive Office)(Zip Code)

Registrant’s Telephone Number, Including Area Code: (574) 970-7460

(Former Name or Former Address, if Changed Since Last Report)

Check the appropriate box below if the Form 8-K filing is intended to satisfy the filing obligation of the registrant under any of the following provisions:

☐Written communications pursuant to Rule 425 under the Securities Act (17 CFR 230.425)

☐Soliciting material pursuant to Rule 14a-12 under the Exchange Act (17 CFR 240.14a-12)

☐Pre-commencement communications pursuant to Rule 14d-2(b) under the Exchange Act (17 CFR 240.14d-2(b))

☐Pre-commencement communications pursuant to Rule 13e-4(c) under the Exchange Act (17 CFR 240.13e-4(c))

Securities registered pursuant to Section 12(b) of the Act:

Title of each classTicker symbol(s)Name of each exchange on which registered Common stock (Par value $.10 Per Share)THONew York Stock Exchange

Indicate by check mark whether the registrant is in an emerging growth company as defined in Rule 405 of the Securities Act of 1933 or Rule 12b-2 of the Securities Exchange Act of 1934.

☐Emerging Growth Company

If an emerging growth company, indicate by check if the registrant has elected not to use this extended transition period of complying with any new or revised financial accounting standards provided pursuant to Section 13(a) of the Exchange Act. ☐

Item 2.02    Results of Operations and Financial Condition

On March 3, 2026, THOR Industries, Inc. (the “Company”) issued a press release announcing certain financial results for the second quarter ended January 31, 2026. A copy of the Company’s press release is attached hereto as Exhibit 99.1 and is incorporated by reference herein. The Company also posted an updated investor slide presentation and a list of investor questions and answers to the “Investors” section of its website. A copy of the Company’s slide presentation and investor questions and answers are attached hereto as Exhibit 99.2 and 99.3, respectively, and are incorporated by reference herein. Exhibits 99.1, 99.2, and 99.3 include non-GAAP financial measures related to our operations along with a reconciliation of these GAAP to non-GAAP measures and an explanation of why these non-GAAP measures provide useful information to investors and how management uses these non-GAAP measures. These non-GAAP measures should not be considered a substitute for, or superior to, financial measures calculated in accordance with GAAP, and the financial results calculated in accordance with GAAP and reconciliations from our results should be carefully evaluated.

Item 7.01    Regulation FD Disclosure

The press release attached hereto as Exhibit 99.1 provides earnings guidance for the Company’s fiscal year 2026 along with updated industry information. The slide presentation attached hereto as Exhibit 99.2, and incorporated by reference herein, also provides earnings guidance as well as updated information on industry wholesale shipments and retail market share. The Company also posted an updated list of investor questions and answers to the “Investors” section of its website. A copy of the Company's investor questions and answers is attached hereto as Exhibit 99.3 and is incorporated by reference herein.

In accordance with general instruction B.2 to Form 8-K, the information set forth in Items 2.02 and 7.01 of this Form 8-K (including Exhibits 99.1, 99.2, and 99.3) shall be deemed “furnished” and not “filed” with the Securities and Exchange Commission for purposes of Section 18 of the Securities Exchange Act of 1934, as amended, and shall not be incorporated by reference into any filing thereunder or under the Securities Act of 1933, as amended.

Item 9.01    Financial Statements and Exhibits

(d)Exhibits

Exhibit NumberDescription

99.1 Copy of press release, dated March 3, 2026, issued by the Company

99.2 Copy of investor slide presentation, posted on the Company’s website on March 3, 2026

99.3 Copy of investor questions and answers posted on the Company’s website on March 3, 2026

104Cover Page Interactive Data File (embedded within the Inline XBRL document)

SIGNATURE

Pursuant to the requirements of the Securities Exchange Act of 1934, the registrant has duly caused this report to be signed on its behalf by the undersigned hereunto duly authorized.

THOR Industries, Inc. Date:March 3, 2026 By:/s/ Colleen Zuhl Name:Colleen Zuhl Title:Senior

tho-20251203false000073026300007302632025-12-032025-12-03

UNITED STATES

SECURITIES AND EXCHANGE COMMISSION

Washington, D.C. 20549

FORM 8-K

CURRENT REPORT

Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934

Date of Report (Date of earliest event reported): December 3, 2025

THOR Industries, Inc. (Exact Name of Registrant as Specified in Charter)

Delaware 1-923593-0768752

(State or Other Jurisdiction of incorporation)(Commission File Number)(IRS Employee Identification No.)

52700 Independence Court,

Elkhart, Indiana 46514-8155

(Address of Principal Executive Office)(Zip Code)

Registrant’s Telephone Number, Including Area Code: (574) 970-7460

(Former Name or Former Address, if Changed Since Last Report)

Check the appropriate box below if the Form 8-K filing is intended to satisfy the filing obligation of the registrant under any of the following provisions:

☐Written communications pursuant to Rule 425 under the Securities Act (17 CFR 230.425)

☐Soliciting material pursuant to Rule 14a-12 under the Exchange Act (17 CFR 240.14a-12)

☐Pre-commencement communications pursuant to Rule 14d-2(b) under the Exchange Act (17 CFR 240.14d-2(b))

☐Pre-commencement communications pursuant to Rule 13e-4(c) under the Exchange Act (17 CFR 240.13e-4(c))

Securities registered pursuant to Section 12(b) of the Act:

Title of each classTicker symbol(s)Name of each exchange on which registered Common stock (Par value $.10 Per Share)THONew York Stock Exchange

Indicate by check mark whether the registrant is in an emerging growth company as defined in Rule 405 of the Securities Act of 1933 or Rule 12b-2 of the Securities Exchange Act of 1934.

☐Emerging Growth Company

If an emerging growth company, indicate by check if the registrant has elected not to use this extended transition period of complying with any new or revised financial accounting standards provided pursuant to Section 13(a) of the Exchange Act. ☐

Item 2.02    Results of Operations and Financial Condition

On December 3, 2025, THOR Industries, Inc. (the “Company”) issued a press release announcing certain financial results for the first quarter ended October 31, 2025. A copy of the Company’s press release is attached hereto as Exhibit 99.1 and is incorporated by reference herein. The Company also posted an updated investor slide presentation and a list of investor questions and answers to the “Investors” section of its website. A copy of the Company’s slide presentation and investor questions and answers are attached hereto as Exhibit 99.2 and 99.3, respectively, and are incorporated by reference herein. Exhibits 99.1, 99.2, and 99.3 include non-GAAP financial measures related to our operations along with a reconciliation of these GAAP to non-GAAP measures and an explanation of why these non-GAAP measures provide useful information to investors and how management uses these non-GAAP measures. These non-GAAP measures should not be considered a substitute for, or superior to, financial measures calculated in accordance with GAAP, and the financial results calculated in accordance with GAAP and reconciliations from our results should be carefully evaluated.

Item 7.01    Regulation FD Disclosure

The press release attached hereto as Exhibit 99.1 provides earnings guidance for the Company’s fiscal year 2026 along with updated industry information. The slide presentation attached hereto as Exhibit 99.2, and incorporated by reference herein, also provides earnings guidance as well as updated information on industry wholesale shipments and retail market share. The Company also posted an updated list of investor questions and answers to the “Investors” section of its website. A copy of the Company's investor questions and answers is attached hereto as Exhibit 99.3 and is incorporated by reference herein.

In accordance with general instruction B.2 to Form 8-K, the information set forth in Items 2.02 and 7.01 of this Form 8-K (including Exhibits 99.1, 99.2, and 99.3) shall be deemed “furnished” and not “filed” with the Securities and Exchange Commission for purposes of Section 18 of the Securities Exchange Act of 1934, as amended, and shall not be incorporated by reference into any filing thereunder or under the Securities Act of 1933, as amended.

Item 9.01    Financial Statements and Exhibits

(d)Exhibits

Exhibit NumberDescription

99.1 Copy of press release, dated December 3, 2025, issued by the Company

99.2 Copy of investor slide presentation, posted on the Company’s website on December 3, 2025

99.3 Copy of investor questions and answers posted on the Company’s website on December 3, 2025

104Cover Page Interactive Data File (embedded within the Inline XBRL document)

SIGNATURE

Pursuant to the requirements of the Securities Exchange Act of 1934, the registrant has duly caused this report to be signed on its behalf by the undersigned hereunto duly authorized.

THOR Industries, Inc. Date:December 3, 2025 By:/s/ Colleen Zuhl Name:Colleen

Form 8-KFalse000073026300007302632025-09-242025-09-24iso4217:USDxbrli:sharesiso4217:USDxbrli:shares

UNITED STATES

SECURITIES AND EXCHANGE COMMISSION

Washington, D.C. 20549

FORM 8-K

CURRENT REPORT

Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported):  September 24, 2025

THOR Industries, Inc. (Exact name of registrant as specified in its charter)

Delaware1-923593-0768752 (State or Other Jurisdiction of Incorporation)(Commission File Number)(I.R.S. Employer Identification No.) 52700 Independence Court Elkhart, Indiana 46514-8155 (Address of Principal Executive Offices) (Zip Code) (574) 970-7460 (Registrant's telephone number, including area code) N/A (Former name or former address, if changed since last report)

Check the appropriate box below if the Form 8-K filing is intended to simultaneously satisfy the filing obligation of the registrant under any of the following provisions: ☐Written communications pursuant to Rule 425 under the Securities Act (17 CFR 230.425) ☐Soliciting material pursuant to Rule 14a-12 under the Exchange Act (17 CFR 240.14a-12) ☐Pre-commencement communications pursuant to Rule 14d-2(b) under the Exchange Act (17 CFR 240.14d-2(b)) ☐Pre-commencement communications pursuant to Rule 13e-4(c) under the Exchange Act (17 CFR 240.13e-4(c)) Securities registered pursuant to Section 12(b) of the Act: Title of each classTrading Symbol(s)Name of each exchange on which registered Common Stock (Par value $.10 Per Share)THONew York Stock Exchange

Indicate by check mark whether the registrant is an emerging growth company as defined in Rule 405 of the Securities Act of 1933 (§230.405 of this chapter) or Rule 12b-2 of the Securities Exchange Act of 1934 (§240.12b-2 of this chapter). Emerging growth company ☐ If an emerging growth company, indicate by check mark if the registrant has elected not to use the extended transition period for complying with any new or revised financial accounting standards provided pursuant to Section 13(a) of the Exchange Act. ☐

Item 2.02. Results of Operations and Financial Condition.

On September 24, 2025, THOR Industries, Inc. (the “Company”) issued a press release announcing certain financial results for the fourth quarter and full-year ended July 31, 2025. A copy of the Company’s press release is attached hereto as Exhibit 99.1 and is incorporated by reference herein. The Company also posted an updated investor slide presentation and a list of investor questions and answers to the “Investors” section of its website. A copy of the Company’s slide presentation and investor questions and answers are attached hereto as Exhibit 99.2 and 99.3, respectively, and are incorporated by reference herein. Exhibits 99.1, 99.2, and 99.3 include non-GAAP financial measures related to our operations along with a reconciliation of these GAAP to non-GAAP measures and an explanation of why these non-GAAP measures provide useful information to investors and how management uses these non-GAAP measures. These non-GAAP measures should not be considered a substitute for, or superior to, financial measures calculated in accordance with GAAP, and the financial results calculated in accordance with GAAP and reconciliations from our results should be carefully evaluated.

Item 7.01. Regulation FD Disclosure.

The press release attached hereto as Exhibit 99.1 provides earnings guidance for the Company’s fiscal year 2026 along with updated industry information. The slide presentation attached hereto as Exhibit 99.2, and incorporated by reference herein, also provides earnings guidance as well as updated information on industry wholesale shipments and retail market share. The Company also posted an updated list of investor questions and answers to the “Investors” section of its website. A copy of the Company's investor questions and answers is attached hereto as Exhibit 99.3 and is incorporated by reference herein.

In accordance with general instruction B.2 to Form 8-K, the information set forth in Items 2.02 and 7.01 of this Form 8-K (including Exhibits 99.1, 99.2, and 99.3) shall be deemed “furnished” and not “filed” with the Securities and Exchange Commission for purposes of Section 18 of the Securities Exchange Act of 1934, as amended, and shall not be incorporated by reference into any filing thereunder or under the Securities Act of 1933, as amended.

Item 9.01. Financial Statements and Exhibits.

(d) Exhibits

Exhibit Number Description

99.1 Copy of press release, dated September 24, 2025, issued by the Company 99.2 Copy of investor slide presentation, posted on the Company’s website on September 24, 2025 99.3 Copy of investor questions and answers posted on the Company’s website on September 24, 2025 104 Cover Page Interactive Data File (embedded within the Inline XBRL document)

SIGNATURE

Pu

Form 8-K0000730263 False 0000730263 2025-06-04 2025-06-04 iso4217:USD xbrli:shares iso4217:USD xbrli:shares

UNITED STATES

SECURITIES AND EXCHANGE COMMISSION

Washington, D.C. 20549

FORM 8-K

CURRENT REPORT

Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported):  June 4, 2025

THOR Industries, Inc. (Exact name of registrant as specified in its charter)

Delaware1-923593-0768752 (State or Other Jurisdiction of Incorporation)(Commission File Number)(I.R.S. Employer Identification No.) 52700 Independence Court Elkhart, Indiana 46514-8155 (Address of Principal Executive Offices) (Zip Code) (574) 970-7460 (Registrant's telephone number, including area code) N/A (Former name or former address, if changed since last report)

Check the appropriate box below if the Form 8-K filing is intended to simultaneously satisfy the filing obligation of the registrant under any of the following provisions: ☐Written communications pursuant to Rule 425 under the Securities Act (17 CFR 230.425) ☐Soliciting material pursuant to Rule 14a-12 under the Exchange Act (17 CFR 240.14a-12) ☐Pre-commencement communications pursuant to Rule 14d-2(b) under the Exchange Act (17 CFR 240.14d-2(b)) ☐Pre-commencement communications pursuant to Rule 13e-4(c) under the Exchange Act (17 CFR 240.13e-4(c)) Securities registered pursuant to Section 12(b) of the Act: Title of each classTrading Symbol(s)Name of each exchange on which registered Common Stock (Par value $.10 Per Share)THONew York Stock Exchange

Indicate by check mark whether the registrant is an emerging growth company as defined in Rule 405 of the Securities Act of 1933 (§230.405 of this chapter) or Rule 12b-2 of the Securities Exchange Act of 1934 (§240.12b-2 of this chapter). Emerging growth company ☐ If an emerging growth company, indicate by check mark if the registrant has elected not to use the extended transition period for complying with any new or revised financial accounting standards provided pursuant to Section 13(a) of the Exchange Act. ☐

Item 2.02. Results of Operations and Financial Condition. On June 4, 2025, THOR Industries, Inc. (the “Company”) issued a press release announcing certain financial results for the third quarter ended April 30, 2025. A copy of the Company’s press release is attached hereto as Exhibit 99.1 and is incorporated by reference herein. The Company also posted an updated investor slide presentation and a list of investor questions and answers to the “Investors” section of its website. A copy of the Company’s slide presentation and investor questions and answers are attached hereto as Exhibit 99.2 and 99.3, respectively, and are incorporated by reference herein. Exhibits 99.1 and 99.2 include non-GAAP financial measures related to our operations along with a reconciliation of these GAAP to non-GAAP measures and an explanation of why these non-GAAP measures provide useful information to investors and how management uses these non-GAAP measures. These non-GAAP measures should not be considered a substitute for, or superior to, financial measures calculated in accordance with GAAP, and the financial results calculated in accordance with GAAP and reconciliations from our results should be carefully evaluated.

Item 7.01. Regulation FD Disclosure. The press release attached hereto as Exhibit 99.1 provides earnings guidance for the Company’s fiscal year 2025 along with updated industry information. The slide presentation attached hereto as Exhibit 99.2, and incorporated by reference herein, also provides earnings guidance as well as updated information on industry wholesale shipments and retail market share. The Company also posted an updated list of investor questions and answers to the “Investors” section of its website. A copy of the Company's investor questions and answers is attached hereto as Exhibit 99.3 and is incorporated by reference herein. In accordance with general instruction B.2 to Form 8-K, the information set forth in Items 2.02 and 7.01 of this Form 8-K (including Exhibits 99.1, 99.2 and 99.3) shall be deemed “furnished” and not “filed” with the Securities and Exchange Commission for purposes of Section 18 of the Securities Exchange Act of 1934, as amended, and shall not be incorporated by reference into any filing thereunder or under the Securities Act of 1933, as amended.

Item 9.01. Financial Statements and Exhibits. (d) Exhibits Exhibit Number Description

99.1 Copy of press release, dated June 4, 2025, issued by the Company 99.2 Copy of investor slide presentation, posted on the Company’s website on June 4, 2025 99.3 Copy of investor questions and answers posted on the Company’s website on June 4, 2025 104 Cover Page Interactive Data File (embedded within the Inline XBRL document)

SIGNATURE

Pursuant to the requirements of t

Form 8-K0000730263 False 0000730263 2025-03-05 2025-03-05 iso4217:USD xbrli:shares iso4217:USD xbrli:shares

UNITED STATES

SECURITIES AND EXCHANGE COMMISSION

Washington, D.C. 20549

FORM 8-K

CURRENT REPORT

Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported):  March 5, 2025

THOR Industries, Inc. (Exact name of registrant as specified in its charter)

Delaware1-923593-0768752 (State or Other Jurisdiction of Incorporation)(Commission File Number)(I.R.S. Employer Identification No.) 52700 Independence Court Elkhart, Indiana 46514-8155 (Address of Principal Executive Offices) (Zip Code) (574) 970-7460 (Registrant's telephone number, including area code) N/A (Former name or former address, if changed since last report)

Check the appropriate box below if the Form 8-K filing is intended to simultaneously satisfy the filing obligation of the registrant under any of the following provisions: ☐Written communications pursuant to Rule 425 under the Securities Act (17 CFR 230.425) ☐Soliciting material pursuant to Rule 14a-12 under the Exchange Act (17 CFR 240.14a-12) ☐Pre-commencement communications pursuant to Rule 14d-2(b) under the Exchange Act (17 CFR 240.14d-2(b)) ☐Pre-commencement communications pursuant to Rule 13e-4(c) under the Exchange Act (17 CFR 240.13e-4(c)) Securities registered pursuant to Section 12(b) of the Act: Title of each classTrading Symbol(s)Name of each exchange on which registered Common Stock (Par value $.10 Per Share)THONew York Stock Exchange

Indicate by check mark whether the registrant is an emerging growth company as defined in Rule 405 of the Securities Act of 1933 (§230.405 of this chapter) or Rule 12b-2 of the Securities Exchange Act of 1934 (§240.12b-2 of this chapter). Emerging growth company ☐ If an emerging growth company, indicate by check mark if the registrant has elected not to use the extended transition period for complying with any new or revised financial accounting standards provided pursuant to Section 13(a) of the Exchange Act. ☐

Item 2.02. Results of Operations and Financial Condition. On March 5, 2025, THOR Industries, Inc. (the “Company”) issued a press release announcing certain financial results for the second quarter ended January 31, 2025. A copy of the Company’s press release is attached hereto as Exhibit 99.1 and is incorporated by reference herein. The Company also posted an updated investor slide presentation and a list of investor questions and answers to the “Investors” section of its website. A copy of the Company’s slide presentation and investor questions and answers are attached hereto as Exhibit 99.2 and 99.3, respectively, and are incorporated by reference herein. Exhibits 99.1 and 99.2 include non-GAAP financial measures related to our operations along with a reconciliation of these GAAP to non-GAAP measures and an explanation of why these non-GAAP measures provide useful information to investors and how management uses these non-GAAP measures. These non-GAAP measures should not be considered a substitute for, or superior to, financial measures calculated in accordance with GAAP, and the financial results calculated in accordance with GAAP and reconciliations from our results should be carefully evaluated.

Item 7.01. Regulation FD Disclosure. The press release attached hereto as Exhibit 99.1 provides earnings guidance for the Company’s fiscal year 2025 along with updated industry information. The slide presentation attached hereto as Exhibit 99.2, and incorporated by reference herein, also provides earnings guidance as well as updated information on industry wholesale shipments and retail market share. The Company also posted an updated list of investor questions and answers to the “Investors” section of its website. A copy of the Company's investor questions and answers is attached hereto as Exhibit 99.3 and is incorporated by reference herein. In accordance with general instruction B.2 to Form 8-K, the information set forth in Items 2.02 and 7.01 of this Form 8-K (including Exhibits 99.1, 99.2 and 99.3) shall be deemed “furnished” and not “filed” with the Securities and Exchange Commission for purposes of Section 18 of the Securities Exchange Act of 1934, as amended, and shall not be incorporated by reference into any filing thereunder or under the Securities Act of 1933, as amended.

Item 9.01. Financial Statements and Exhibits. (d) Exhibits Exhibit Number Description

99.1 Copy of press release, dated March 5, 2025, issued by the Company 99.2 Copy of investor slide presentation, posted on the Company’s website on March 5, 2025 99.3 Copy of investor questions and answers posted on the Company’s website on March 5, 2025 104 Cover Page Interactive Data File (embedded within the Inline XBRL document)

SIGNATURE

Pursuant to the requiremen

Form 8-K

0000730263 False

0000730263

2024-12-04 2024-12-04

iso4217:USD

xbrli:shares

iso4217:USD

xbrli:shares

UNITED STATES

SECURITIES AND EXCHANGE COMMISSION

Washington, D.C. 20549

FORM 8-K

CURRENT REPORT

Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934

Date of Report (Date of earliest event reported):  December 4, 2024

THOR

Industries, Inc.

(Exact name of registrant as specified in its charter)

Delaware 1-9235 93-0768752

(State or Other Jurisdiction of Incorporation) (Commission File Number) (I.R.S. Employer Identification No.)

52700 Independence Court

Elkhart, Indiana 46514-8155

(Address of Principal Executive Offices) (Zip Code)

(574) 970-7460

(Registrant's telephone number, including area code)

601 East Beardsley Avenue, Elkhart, Indiana, 46514-3305

(Former name or former address, if changed since last report)

Check the appropriate box below if the Form 8-K filing is intended to simultaneously satisfy the filing obligation of the registrant under any of the following provisions:

☐ Written communications pursuant to Rule 425 under the Securities Act (17 CFR 230.425)

☐ Soliciting material pursuant to Rule 14a-12 under the Exchange Act (17 CFR 240.14a-12)

☐ Pre-commencement communications pursuant to Rule 14d-2(b) under the Exchange Act (17 CFR 240.14d-2(b))

☐ Pre-commencement communications pursuant to Rule 13e-4(c) under the Exchange Act (17 CFR 240.13e-4(c))

Securities registered pursuant to Section 12(b) of the Act:

Title of each class Trading Symbol(s) Name of each exchange on which registered

Common Stock (Par value $.10 Per Share) THO New York Stock Exchange

Indicate by check mark whether the registrant is an emerging growth company as defined in Rule 405 of the Securities Act of 1933 (§230.405 of this chapter) or Rule 12b-2 of the Securities Exchange Act of 1934 (§240.12b-2 of this chapter).

Emerging growth company ☐

If an emerging growth company, indicate by check mark if the registrant has elected not to use the extended transition period for complying with any new or revised financial accounting standards provided pursuant to Section 13(a) of the Exchange Act. ☐

Item 2.02. Results of Operations and Financial Condition.

On December 4, 2024, THOR Industries, Inc. (the “Company”) issued a press release announcing certain financial results for the first quarter ended October 31, 2024. A copy of the Company’s press release is attached hereto as Exhibit 99.1 and is incorporated by reference herein. The Company also posted an updated investor slide presentation and a list of investor questions and answers to the “Investors” section of its website. A copy of the Company’s slide presentation and investor questions and answers are attached hereto as Exhibit 99.2 and 99.3, respectively, and are incorporated by reference herein. Exhibits 99.1 and 99.2 include non-GAAP financial measures related to our operations along with a reconciliation of these GAAP to non-GAAP measures and an explanation of why these non-GAAP measures provide useful information to investors and how management uses these non-GAAP measures. These non-GAAP measures should not be considered a substitute for, or superior to, financial measures calculated in accordance with GAAP, and the financial results calculated in accordance with GAAP and reconciliations from our results should be carefully evaluated.

Item 7.01. Regulation FD Disclosure.

The press release attached hereto as Exhibit 99.1 provides earnings guidance for the Company’s fiscal year 2025 along with updated industry information. The slide presentation attached hereto as Exhibit 99.2, and incorporated by reference herein, also provides earnings guidance as well as updated information on industry wholesale shipments and retail market share. The Company also posted an updated list of investor questions and answers to the “Investors” section of its website. A copy of the Company's investor questions and answers is attached hereto as Exhibit 99.3 and is incorporated by reference herein.

In accordance with general instruction B.2 to Form 8-K, the information set forth in Items 2.02 and 7.01 of this Form 8-K (including Exhibits 99.1, 99.2 and 99.3) shall be deemed “furnished” and not “filed” with the Securities and Exchange Commission for purposes of Section 18 of the Securities Exchange Act of 1934, as amended, and shall not be incorporated by reference into any filing thereunder or under the Securities Act of 1933, as amended.

Item 9.01. Financial Statements and Exhibits.

(d)           Exhibits

Exhibit Number

Description

99.1

Copy of press release, dated December 4, 2024, issued by the Company

99.2

Copy of investor slide presentation, posted on the Company’s website on December 4, 2024

99.3

Copy of investor questions and answers posted on the Company’s website on December 4, 2

Form 8-K0000730263 False 0000730263 2024-09-24 2024-09-24 iso4217:USD xbrli:shares iso4217:USD xbrli:shares

UNITED STATES

SECURITIES AND EXCHANGE COMMISSION

Washington, D.C. 20549

FORM 8-K

CURRENT REPORT

Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported):  September 24, 2024

THOR Industries, Inc. (Exact name of registrant as specified in its charter)

Delaware1-923593-0768752 (State or Other Jurisdiction of Incorporation)(Commission File Number)(I.R.S. Employer Identification No.) 601 East Beardsley Avenue Elkhart, Indiana 46514-3305 (Address of Principal Executive Offices) (Zip Code) (574) 970-7460 (Registrant's telephone number, including area code) N/A (Former name or former address, if changed since last report)

Check the appropriate box below if the Form 8-K filing is intended to simultaneously satisfy the filing obligation of the registrant under any of the following provisions: ☐Written communications pursuant to Rule 425 under the Securities Act (17 CFR 230.425) ☐Soliciting material pursuant to Rule 14a-12 under the Exchange Act (17 CFR 240.14a-12) ☐Pre-commencement communications pursuant to Rule 14d-2(b) under the Exchange Act (17 CFR 240.14d-2(b)) ☐Pre-commencement communications pursuant to Rule 13e-4(c) under the Exchange Act (17 CFR 240.13e-4(c)) Securities registered pursuant to Section 12(b) of the Act: Title of each classTrading Symbol(s)Name of each exchange on which registered Common Stock (Par value $.10 Per Share)THONew York Stock Exchange

Indicate by check mark whether the registrant is an emerging growth company as defined in Rule 405 of the Securities Act of 1933 (§230.405 of this chapter) or Rule 12b-2 of the Securities Exchange Act of 1934 (§240.12b-2 of this chapter). Emerging growth company ☐ If an emerging growth company, indicate by check mark if the registrant has elected not to use the extended transition period for complying with any new or revised financial accounting standards provided pursuant to Section 13(a) of the Exchange Act. ☐

Item 2.02. Results of Operations and Financial Condition. On September 24, 2024, THOR Industries, Inc. (the “Company”) issued a press release announcing certain financial results for the fourth quarter and full-year ended July 31, 2024. A copy of the Company’s press release is attached hereto as Exhibit 99.1 and is incorporated by reference herein. The Company also posted an updated investor slide presentation and a list of investor questions and answers to the “Investors” section of its website. A copy of the Company’s slide presentation and investor questions and answers are attached hereto as Exhibit 99.2 and 99.3, respectively, and are incorporated by reference herein.

Item 7.01. Regulation FD Disclosure. The press release attached hereto as Exhibit 99.1 provides earnings guidance for the Company’s fiscal year 2025 along with updated industry information. The slide presentation attached hereto as Exhibit 99.2, and incorporated by reference herein, also provides earnings guidance as well as updated information on industry wholesale shipments and retail market share. The Company also posted an updated list of investor questions and answers to the “Investors” section of its website. A copy of the Company's investor questions and answers is attached hereto as Exhibit 99.3 and is incorporated by reference herein. In accordance with general instruction B.2 to Form 8-K, the information set forth in Items 2.02 and 7.01 of this Form 8-K (including Exhibits 99.1, 99.2 and 99.3) shall be deemed “furnished” and not “filed” with the Securities and Exchange Commission for purposes of Section 18 of the Securities Exchange Act of 1934, as amended, and shall not be incorporated by reference into any filing thereunder or under the Securities Act of 1933, as amended.

Item 9.01. Financial Statements and Exhibits. (d)            Exhibits Exhibit Number Description

99.1 Copy of press release, dated September 24, 2024, issued by the Company 99.2 Copy of investor slide presentation, posted on the Company’s website on September 24, 2024 99.3 Copy of investor questions and answers posted on the Company’s website on September 24, 2024 104 Cover Page Interactive Data File (embedded within the Inline XBRL document)

SIGNATURE

Pursuant to the requirements of the Securities Exchange Act of 1934, the registrant has duly caused this report to be signed on its behalf by the undersigned hereunto duly authorized. THOR Industries, Inc.

Date: September 24, 2024By: /s/ Colleen Zuhl Colleen Zuhl Senior Vice President and Chief Financial Officer

Form 8-K0000730263 False 0000730263 2024-06-05 2024-06-05 iso4217:USD xbrli:shares iso4217:USD xbrli:shares

UNITED STATES

SECURITIES AND EXCHANGE COMMISSION

Washington, D.C. 20549

FORM 8-K

CURRENT REPORT

Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported):  June 5, 2024

THOR Industries, Inc. (Exact name of registrant as specified in its charter)

Delaware1-923593-0768752 (State or Other Jurisdiction of Incorporation)(Commission File Number)(I.R.S. Employer Identification No.) 601 East Beardsley Avenue Elkhart, Indiana 46514-3305 (Address of Principal Executive Offices) (Zip Code) (574) 970-7460 (Registrant's telephone number, including area code) N/A (Former name or former address, if changed since last report)

Check the appropriate box below if the Form 8-K filing is intended to simultaneously satisfy the filing obligation of the registrant under any of the following provisions: ☐Written communications pursuant to Rule 425 under the Securities Act (17 CFR 230.425) ☐Soliciting material pursuant to Rule 14a-12 under the Exchange Act (17 CFR 240.14a-12) ☐Pre-commencement communications pursuant to Rule 14d-2(b) under the Exchange Act (17 CFR 240.14d-2(b)) ☐Pre-commencement communications pursuant to Rule 13e-4(c) under the Exchange Act (17 CFR 240.13e-4(c)) Securities registered pursuant to Section 12(b) of the Act: Title of each classTrading Symbol(s)Name of each exchange on which registered Common Stock (Par value $.10 Per Share)THONew York Stock Exchange

Indicate by check mark whether the registrant is an emerging growth company as defined in Rule 405 of the Securities Act of 1933 (§230.405 of this chapter) or Rule 12b-2 of the Securities Exchange Act of 1934 (§240.12b-2 of this chapter). Emerging growth company ☐ If an emerging growth company, indicate by check mark if the registrant has elected not to use the extended transition period for complying with any new or revised financial accounting standards provided pursuant to Section 13(a) of the Exchange Act. ☐

Item 2.02. Results of Operations and Financial Condition. On June 5, 2024, THOR Industries, Inc. (the “Company”) issued a press release announcing certain financial results for the third quarter ended April 30, 2024. A copy of the Company’s press release is attached hereto as Exhibit 99.1 and is incorporated by reference herein. The Company also posted an updated investor slide presentation and a list of investor questions and answers to the “Investors” section of its website. A copy of the Company’s slide presentation and investor questions and answers are attached hereto as Exhibit 99.2 and 99.3, respectively, and are incorporated by reference herein.

Item 7.01. Regulation FD Disclosure. The press release attached hereto as Exhibit 99.1 provides earnings guidance with updated information on industry and Company projections for the Company’s fiscal year 2024. The slide presentation attached hereto as Exhibit 99.2, and incorporated by reference herein, also provides earnings guidance as well as updated information on industry wholesale shipments and retail market share. The Company also posted an updated list of investor questions and answers to the “Investors” section of its website. A copy of the Company's investor questions and answers is attached hereto as Exhibit 99.3 and is incorporated by reference herein. In accordance with general instruction B.2 to Form 8-K, the information set forth in Items 2.02 and 7.01 of this Form 8-K (including Exhibits 99.1, 99.2 and 99.3) shall be deemed “furnished” and not “filed” with the Securities and Exchange Commission for purposes of Section 18 of the Securities Exchange Act of 1934, as amended, and shall not be incorporated by reference into any filing thereunder or under the Securities Act of 1933, as amended.

Item 9.01. Financial Statements and Exhibits. (d) Exhibits Exhibit Number Description

99.1 Copy of press release, dated June 5, 2024, issued by the Company 99.2 Copy of investor slide presentation, posted on the Company’s website on June 5, 2024 99.3 Copy of investor questions and answers posted on the Company’s website on June 5, 2024 104 Cover Page Interactive Data File (embedded within the Inline XBRL document)

SIGNATURE

Pursuant to the requirements of the Securities Exchange Act of 1934, the registrant has duly caused this report to be signed on its behalf by the undersigned hereunto duly authorized. THOR Industries, Inc.

Date: June 5, 2024By: /s/ Colleen Zuhl Colleen Zuhl Senior Vice President and Chief Financial Officer

Form 8-K0000730263 False 0000730263 2024-03-06 2024-03-06 iso4217:USD xbrli:shares iso4217:USD xbrli:shares

UNITED STATES

SECURITIES AND EXCHANGE COMMISSION

Washington, D.C. 20549

FORM 8-K

CURRENT REPORT

Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported):  March 6, 2024

THOR Industries, Inc. (Exact name of registrant as specified in its charter)

Delaware1-923593-0768752 (State or Other Jurisdiction of Incorporation)(Commission File Number)(I.R.S. Employer Identification No.) 601 East Beardsley Avenue Elkhart, Indiana 46514-3305 (Address of Principal Executive Offices) (Zip Code) (574) 970-7460 (Registrant's telephone number, including area code) N/A (Former name or former address, if changed since last report)

Check the appropriate box below if the Form 8-K filing is intended to simultaneously satisfy the filing obligation of the registrant under any of the following provisions: ☐Written communications pursuant to Rule 425 under the Securities Act (17 CFR 230.425) ☐Soliciting material pursuant to Rule 14a-12 under the Exchange Act (17 CFR 240.14a-12) ☐Pre-commencement communications pursuant to Rule 14d-2(b) under the Exchange Act (17 CFR 240.14d-2(b)) ☐Pre-commencement communications pursuant to Rule 13e-4(c) under the Exchange Act (17 CFR 240.13e-4(c)) Securities registered pursuant to Section 12(b) of the Act: Title of each classTrading Symbol(s)Name of each exchange on which registered Common Stock (Par value $.10 Per Share)THONew York Stock Exchange

Indicate by check mark whether the registrant is an emerging growth company as defined in Rule 405 of the Securities Act of 1933 (§230.405 of this chapter) or Rule 12b-2 of the Securities Exchange Act of 1934 (§240.12b-2 of this chapter). Emerging growth company ☐ If an emerging growth company, indicate by check mark if the registrant has elected not to use the extended transition period for complying with any new or revised financial accounting standards provided pursuant to Section 13(a) of the Exchange Act. ☐

Item 2.02. Results of Operations and Financial Condition. On March 6, 2024, THOR Industries, Inc. (the “Company”) issued a press release announcing certain financial results for the second quarter ended January 31, 2024. A copy of the Company’s press release is attached hereto as Exhibit 99.1 and is incorporated by reference herein. The Company also posted an updated investor slide presentation and a list of investor questions and answers to the “Investors” section of its website. A copy of the Company’s slide presentation and investor questions and answers are attached hereto as Exhibit 99.2 and 99.3, respectively, and are incorporated by reference herein.

Item 7.01. Regulation FD Disclosure. The press release attached hereto as Exhibit 99.1 provides earnings guidance with updated information on industry and Company projections for the Company’s fiscal year 2024. The slide presentation attached hereto as Exhibit 99.2, and incorporated by reference herein, also provides earnings guidance as well as updated information on industry wholesale shipments and retail market share. The Company also posted an updated list of investor questions and answers to the “Investors” section of its website. A copy of the Company's investor questions and answers is attached hereto as Exhibit 99.3 and is incorporated by reference herein. In accordance with general instruction B.2 to Form 8-K, the information set forth in Items 2.02 and 7.01 of this Form 8-K (including Exhibits 99.1, 99.2 and 99.3) shall be deemed “furnished” and not “filed” with the Securities and Exchange Commission for purposes of Section 18 of the Securities Exchange Act of 1934, as amended, and shall not be incorporated by reference into any filing thereunder or under the Securities Act of 1933, as amended.

Item 9.01. Financial Statements and Exhibits. (d) Exhibits Exhibit Number Description

99.1 Copy of press release, dated March 6, 2024, issued by the Company 99.2 Copy of investor slide presentation, posted on the Company’s website on March 6, 2024 99.3 Copy of investor questions and answers posted on the Company’s website on March 6, 2024 104 Cover Page Interactive Data File (embedded within the Inline XBRL document)

SIGNATURE

Pursuant to the requirements of the Securities Exchange Act of 1934, the registrant has duly caused this report to be signed on its behalf by the undersigned hereunto duly authorized. THOR Industries, Inc.

Date: March 6, 2024By: /s/ Colleen Zuhl Colleen Zuhl Senior Vice President and Chief Financial Officer

Form 8-K0000730263 False 0000730263 2023-12-06 2023-12-06 iso4217:USD xbrli:shares iso4217:USD xbrli:shares

UNITED STATES

SECURITIES AND EXCHANGE COMMISSION

Washington, D.C. 20549

FORM 8-K

CURRENT REPORT

Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported):  December 6, 2023

THOR Industries, Inc. (Exact name of registrant as specified in its charter)

Delaware1-923593-0768752 (State or Other Jurisdiction of Incorporation)(Commission File Number)(I.R.S. Employer Identification No.) 601 East Beardsley Avenue Elkhart, Indiana 46514-3305 (Address of Principal Executive Offices) (Zip Code) (574) 970-7460 (Registrant's telephone number, including area code) N/A (Former name or former address, if changed since last report)

Check the appropriate box below if the Form 8-K filing is intended to simultaneously satisfy the filing obligation of the registrant under any of the following provisions: ☐Written communications pursuant to Rule 425 under the Securities Act (17 CFR 230.425) ☐Soliciting material pursuant to Rule 14a-12 under the Exchange Act (17 CFR 240.14a-12) ☐Pre-commencement communications pursuant to Rule 14d-2(b) under the Exchange Act (17 CFR 240.14d-2(b)) ☐Pre-commencement communications pursuant to Rule 13e-4(c) under the Exchange Act (17 CFR 240.13e-4(c)) Securities registered pursuant to Section 12(b) of the Act: Title of each classTrading Symbol(s)Name of each exchange on which registered Common Stock (Par value $.10 Per Share)THONew York Stock Exchange

Indicate by check mark whether the registrant is an emerging growth company as defined in Rule 405 of the Securities Act of 1933 (§230.405 of this chapter) or Rule 12b-2 of the Securities Exchange Act of 1934 (§240.12b-2 of this chapter). Emerging growth company ☐ If an emerging growth company, indicate by check mark if the registrant has elected not to use the extended transition period for complying with any new or revised financial accounting standards provided pursuant to Section 13(a) of the Exchange Act. ☐

Item 2.02. Results of Operations and Financial Condition. On December 6, 2023, THOR Industries, Inc. (the “Company”) issued a press release announcing certain financial results for the first quarter ended October 31, 2023. A copy of the Company’s press release is attached hereto as Exhibit 99.1 and is incorporated by reference herein. The Company also posted an updated investor slide presentation and a list of investor questions and answers to the “Investors” section of its website. A copy of the Company’s slide presentation and investor questions and answers are attached hereto as Exhibit 99.2 and 99.3, respectively, and are incorporated by reference herein.

Item 7.01. Regulation FD Disclosure. The press release attached hereto as Exhibit 99.1 provides earnings guidance with updated information on industry and Company projections for the Company’s fiscal year 2024. The slide presentation attached hereto as Exhibit 99.2, and incorporated by reference herein, also provides earnings guidance as well as updated information on industry wholesale shipments and retail market share. The Company also posted an updated list of investor questions and answers to the “Investors” section of its website. A copy of the Company's investor questions and answers is attached hereto as Exhibit 99.3 and is incorporated by reference herein. In accordance with general instruction B.2 to Form 8-K, the information set forth in Items 2.02 and 7.01 of this Form 8-K (including Exhibits 99.1, 99.2 and 99.3) shall be deemed “furnished” and not “filed” with the Securities and Exchange Commission for purposes of Section 18 of the Securities Exchange Act of 1934, as amended, and shall not be incorporated by reference into any filing thereunder or under the Securities Act of 1933, as amended.

Item 9.01. Financial Statements and Exhibits. (d) Exhibits Exhibit Number Description

99.1 Copy of press release, dated December 6, 2023, issued by the Company 99.2 Copy of investor slide presentation, posted on the Company’s website on December 6, 2023 99.3 Copy of investor questions and answers posted on the Company’s website on December 6, 2023 104 Cover Page Interactive Data File (embedded within the Inline XBRL document)

SIGNATURE

Pursuant to the requirements of the Securities Exchange Act of 1934, the registrant has duly caused this report to be signed on its behalf by the undersigned hereunto duly authorized. THOR Industries, Inc.

Date: December 6, 2023By: /s/ Colleen Zuhl Colleen Zuhl Senior Vice President and Chief Financial Officer

Form 8-K0000730263 False 0000730263 2023-09-25 2023-09-25 iso4217:USD xbrli:shares iso4217:USD xbrli:shares

UNITED STATES

SECURITIES AND EXCHANGE COMMISSION

Washington, D.C. 20549

FORM 8-K

CURRENT REPORT

Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported):  September 25, 2023

THOR Industries, Inc. (Exact name of registrant as specified in its charter)

Delaware1-923593-0768752 (State or Other Jurisdiction of Incorporation)(Commission File Number)(I.R.S. Employer Identification No.) 601 East Beardsley Avenue Elkhart, Indiana 46514-3305 (Address of Principal Executive Offices) (Zip Code) (574) 970-7460 (Registrant's telephone number, including area code) N/A (Former name or former address, if changed since last report)

Check the appropriate box below if the Form 8-K filing is intended to simultaneously satisfy the filing obligation of the registrant under any of the following provisions: ☐Written communications pursuant to Rule 425 under the Securities Act (17 CFR 230.425) ☐Soliciting material pursuant to Rule 14a-12 under the Exchange Act (17 CFR 240.14a-12) ☐Pre-commencement communications pursuant to Rule 14d-2(b) under the Exchange Act (17 CFR 240.14d-2(b)) ☐Pre-commencement communications pursuant to Rule 13e-4(c) under the Exchange Act (17 CFR 240.13e-4(c)) Securities registered pursuant to Section 12(b) of the Act: Title of each classTrading Symbol(s)Name of each exchange on which registered Common Stock (Par value $.10 Per Share)THONew York Stock Exchange

Indicate by check mark whether the registrant is an emerging growth company as defined in Rule 405 of the Securities Act of 1933 (§230.405 of this chapter) or Rule 12b-2 of the Securities Exchange Act of 1934 (§240.12b-2 of this chapter). Emerging growth company ☐ If an emerging growth company, indicate by check mark if the registrant has elected not to use the extended transition period for complying with any new or revised financial accounting standards provided pursuant to Section 13(a) of the Exchange Act. ☐

Item 2.02. Results of Operations and Financial Condition. On September 25, 2023, THOR Industries, Inc. (the “Company”) issued a press release announcing certain financial results for the fourth quarter and full-year ended July 31, 2023. A copy of the Company’s press release is attached hereto as Exhibit 99.1 and is incorporated by reference herein. The Company also posted an updated investor slide presentation and a list of investor questions and answers to the “Investors” section of its website. A copy of the Company’s slide presentation and investor questions and answers are attached hereto as Exhibit 99.2 and 99.3, respectively, and are incorporated by reference herein.

Item 7.01. Regulation FD Disclosure. The press release attached hereto as Exhibit 99.1 provides earnings guidance with updated information on industry and Company projections for the Company’s fiscal year 2024. The slide presentation attached hereto as Exhibit 99.2, and incorporated by reference herein, also provides earnings guidance as well as updated information on industry wholesale shipments and retail market share. The Company also posted an updated list of investor questions and answers to the “Investors” section of its website. A copy of the Company's investor questions and answers is attached hereto as Exhibit 99.3 and is incorporated by reference herein. In accordance with general instruction B.2 to Form 8-K, the information set forth in Items 2.02 and 7.01 of this Form 8-K (including Exhibits 99.1, 99.2 and 99.3) shall be deemed “furnished” and not “filed” with the Securities and Exchange Commission for purposes of Section 18 of the Securities Exchange Act of 1934, as amended, and shall not be incorporated by reference into any filing thereunder or under the Securities Act of 1933, as amended.

Item 9.01. Financial Statements and Exhibits. (d)               Exhibits Exhibit NumberDescription 99.1Copy of press release, dated September 25, 2023, issued by the Company 99.2Copy of investor slide presentation, posted on the Company’s website on September 25, 2023 99.3Copy of investor questions and answers posted on the Company’s website on September 25, 2023 104Cover Page Interactive Data File (embedded within the Inline XBRL document)

SIGNATURE

Pursuant to the requirements of the Securities Exchange Act of 1934, the registrant has duly caused this report to be signed on its behalf by the undersigned hereunto duly authorized. THOR Industries, Inc.

Date: September 25, 2023By: /s/ Colleen Zuhl Colleen Zuhl Senior Vice President and Chief Financial Officer

Form 8-K0000730263 False 0000730263 2023-06-06 2023-06-06 iso4217:USD xbrli:shares iso4217:USD xbrli:shares

UNITED STATES

SECURITIES AND EXCHANGE COMMISSION

Washington, D.C. 20549

FORM 8-K

CURRENT REPORT

Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported):  June 6, 2023

THOR Industries, Inc. (Exact name of registrant as specified in its charter)

Delaware1-923593-0768752 (State or Other Jurisdiction of Incorporation)(Commission File Number)(I.R.S. Employer Identification No.) 601 East Beardsley Avenue Elkhart, Indiana 46514-3305 (Address of Principal Executive Offices) (Zip Code) (574) 970-7460 (Registrant's telephone number, including area code) N/A (Former name or former address, if changed since last report)

Check the appropriate box below if the Form 8-K filing is intended to simultaneously satisfy the filing obligation of the registrant under any of the following provisions: ☐Written communications pursuant to Rule 425 under the Securities Act (17 CFR 230.425) ☐Soliciting material pursuant to Rule 14a-12 under the Exchange Act (17 CFR 240.14a-12) ☐Pre-commencement communications pursuant to Rule 14d-2(b) under the Exchange Act (17 CFR 240.14d-2(b)) ☐Pre-commencement communications pursuant to Rule 13e-4(c) under the Exchange Act (17 CFR 240.13e-4(c)) Securities registered pursuant to Section 12(b) of the Act: Title of each classTrading Symbol(s)Name of each exchange on which registered Common Stock (Par value $.10 Per Share)THONew York Stock Exchange

Indicate by check mark whether the registrant is an emerging growth company as defined in Rule 405 of the Securities Act of 1933 (§230.405 of this chapter) or Rule 12b-2 of the Securities Exchange Act of 1934 (§240.12b-2 of this chapter). Emerging growth company ☐ If an emerging growth company, indicate by check mark if the registrant has elected not to use the extended transition period for complying with any new or revised financial accounting standards provided pursuant to Section 13(a) of the Exchange Act. ☐

Item 2.02. Results of Operations and Financial Condition. On June 6, 2023, THOR Industries, Inc. (the “Company”) issued a press release announcing certain financial results for the third quarter ended April 30, 2023. A copy of the Company’s press release is attached hereto as Exhibit 99.1 and is incorporated by reference herein. The Company also posted an updated investor slide presentation and a list of investor questions and answers to the “Investors” section of its website. A copy of the Company’s slide presentation and investor questions and answers are attached hereto as Exhibit 99.2 and 99.3, respectively, and are incorporated by reference herein.

Item 7.01. Regulation FD Disclosure. The press release attached hereto as Exhibit 99.1 provides earnings guidance with updated information on industry and Company projections for the Company’s fiscal year 2023. The slide presentation attached hereto as Exhibit 99.2, and incorporated by reference herein, also provides earnings guidance as well as updated information on industry wholesale shipments and retail market share. The Company also posted an updated list of investor questions and answers to the “Investors” section of its website. A copy of the Company's investor questions and answers is attached hereto as Exhibit 99.3 and is incorporated by reference herein. In accordance with general instruction B.2 to Form 8-K, the information set forth in Items 2.02 and 7.01 of this Form 8-K (including Exhibits 99.1, 99.2 and 99.3) shall be deemed “furnished” and not “filed” with the Securities and Exchange Commission for purposes of Section 18 of the Securities Exchange Act of 1934, as amended, and shall not be incorporated by reference into any filing thereunder or under the Securities Act of 1933, as amended.

Item 9.01. Financial Statements and Exhibits. (d) Exhibits Exhibit Number Description

99.1 Copy of press release, dated June 6, 2023, issued by the Company 99.2 Copy of investor slide presentation, posted on the Company’s website on June 6, 2023 99.3 Copy of investor questions and answers posted on the Company’s website on June 6, 2023 104 Cover Page Interactive Data File (embedded within the Inline XBRL document)

SIGNATURE

Pursuant to the requirements of the Securities Exchange Act of 1934, the registrant has duly caused this report to be signed on its behalf by the undersigned hereunto duly authorized. THOR Industries, Inc.

Date: June 6, 2023By: /s/ Colleen Zuhl Colleen Zuhl Senior Vice President and Chief Financial Officer

Form 8-K0000730263 False 0000730263 2023-03-07 2023-03-07 iso4217:USD xbrli:shares iso4217:USD xbrli:shares

UNITED STATES

SECURITIES AND EXCHANGE COMMISSION

Washington, D.C. 20549

FORM 8-K

CURRENT REPORT

Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported):  March 7, 2023

THOR Industries, Inc. (Exact name of registrant as specified in its charter)

Delaware1-923593-0768752 (State or Other Jurisdiction of Incorporation)(Commission File Number)(I.R.S. Employer Identification No.) 601 East Beardsley Avenue Elkhart, Indiana 46514-3305 (Address of Principal Executive Offices) (Zip Code) (574) 970-7460 (Registrant's telephone number, including area code) N/A (Former name or former address, if changed since last report)

Check the appropriate box below if the Form 8-K filing is intended to simultaneously satisfy the filing obligation of the registrant under any of the following provisions: ☐Written communications pursuant to Rule 425 under the Securities Act (17 CFR 230.425) ☐Soliciting material pursuant to Rule 14a-12 under the Exchange Act (17 CFR 240.14a-12) ☐Pre-commencement communications pursuant to Rule 14d-2(b) under the Exchange Act (17 CFR 240.14d-2(b)) ☐Pre-commencement communications pursuant to Rule 13e-4(c) under the Exchange Act (17 CFR 240.13e-4(c)) Securities registered pursuant to Section 12(b) of the Act: Title of each classTrading Symbol(s)Name of each exchange on which registered Common Stock (Par value $.10 Per Share)THONew York Stock Exchange

Indicate by check mark whether the registrant is an emerging growth company as defined in Rule 405 of the Securities Act of 1933 (§230.405 of this chapter) or Rule 12b-2 of the Securities Exchange Act of 1934 (§240.12b-2 of this chapter). Emerging growth company ☐ If an emerging growth company, indicate by check mark if the registrant has elected not to use the extended transition period for complying with any new or revised financial accounting standards provided pursuant to Section 13(a) of the Exchange Act. ☐

Item 2.02. Results of Operations and Financial Condition. On March 7, 2023, THOR Industries, Inc. (the “Company”) issued a press release announcing certain financial results for the second quarter ended January 31, 2023. A copy of the Company’s press release is attached hereto as Exhibit 99.1 and is incorporated by reference herein. The Company also posted an updated investor slide presentation and a list of investor questions and answers to the “Investors” section of its website. A copy of the Company’s slide presentation and investor questions and answers are attached hereto as Exhibit 99.2 and 99.3, respectively, and are incorporated by reference herein.

Item 7.01. Regulation FD Disclosure. The press release attached hereto as Exhibit 99.1 provides earnings guidance with updated information on industry projections for the Company’s fiscal year 2023. The slide presentation attached hereto as Exhibit 99.2, and incorporated by reference herein, also provides earnings guidance as well as updated information on industry wholesale shipments and retail market share. The Company also posted an updated list of investor questions and answers to the “Investors” section of its website. A copy of the Company's investor questions and answers is attached hereto as Exhibit 99.3 and is incorporated by reference herein. In accordance with general instruction B.2 to Form 8-K, the information set forth in Items 2.02 and 7.01 of this Form 8-K (including Exhibits 99.1, 99.2 and 99.3) shall be deemed “furnished” and not “filed” with the Securities and Exchange Commission for purposes of Section 18 of the Securities Exchange Act of 1934, as amended, and shall not be incorporated by reference into any filing thereunder or under the Securities Act of 1933, as amended.

Item 9.01. Financial Statements and Exhibits. (d) Exhibits Exhibit Number Description

99.1 Copy of press release, dated March 7, 2023, issued by the Company 99.2 Copy of investor slide presentation, posted on the Company’s website on March 7, 2023 99.3 Copy of investor questions and answers posted on the Company’s website on March 7, 2023 104 Cover Page Interactive Data File (embedded within the Inline XBRL document)

SIGNATURE

Pursuant to the requirements of the Securities Exchange Act of 1934, the registrant has duly caused this report to be signed on its behalf by the undersigned hereunto duly authorized. THOR Industries, Inc.

Date: March 7, 2023By: /s/ Colleen Zuhl Colleen Zuhl Senior Vice President and Chief Financial Officer

Form 8-K0000730263 False 0000730263 2022-12-07 2022-12-07 iso4217:USD xbrli:shares iso4217:USD xbrli:shares

UNITED STATES

SECURITIES AND EXCHANGE COMMISSION

Washington, D.C. 20549

FORM 8-K

CURRENT REPORT

Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported):  December 7, 2022

THOR Industries, Inc. (Exact name of registrant as specified in its charter)

Delaware1-923593-0768752 (State or Other Jurisdiction of Incorporation)(Commission File Number)(I.R.S. Employer Identification No.) 601 East Beardsley Avenue Elkhart, Indiana 46514-3305 (Address of Principal Executive Offices) (Zip Code) (574) 970-7460 (Registrant's telephone number, including area code) N/A (Former name or former address, if changed since last report)

Check the appropriate box below if the Form 8-K filing is intended to simultaneously satisfy the filing obligation of the registrant under any of the following provisions: ☐Written communications pursuant to Rule 425 under the Securities Act (17 CFR 230.425) ☐Soliciting material pursuant to Rule 14a-12 under the Exchange Act (17 CFR 240.14a-12) ☐Pre-commencement communications pursuant to Rule 14d-2(b) under the Exchange Act (17 CFR 240.14d-2(b)) ☐Pre-commencement communications pursuant to Rule 13e-4(c) under the Exchange Act (17 CFR 240.13e-4(c)) Securities registered pursuant to Section 12(b) of the Act: Title of each classTrading Symbol(s)Name of each exchange on which registered Common Stock (Par value $.10 Per Share)THONew York Stock Exchange

Indicate by check mark whether the registrant is an emerging growth company as defined in Rule 405 of the Securities Act of 1933 (§230.405 of this chapter) or Rule 12b-2 of the Securities Exchange Act of 1934 (§240.12b-2 of this chapter). Emerging growth company ☐ If an emerging growth company, indicate by check mark if the registrant has elected not to use the extended transition period for complying with any new or revised financial accounting standards provided pursuant to Section 13(a) of the Exchange Act. ☐

Item 2.02. Results of Operations and Financial Condition. On December 7, 2022, THOR Industries, Inc. (the “Company”) issued a press release announcing certain financial results for the first quarter ended October 31, 2022. A copy of the Company’s press release is attached hereto as Exhibit 99.1 and is incorporated by reference herein. The Company also posted an updated investor slide presentation and a list of investor questions and answers to the “Investors” section of its website. A copy of the Company’s slide presentation and investor questions and answers are attached hereto as Exhibit 99.2 and 99.3, respectively, and are incorporated by reference herein.

Item 7.01. Regulation FD Disclosure. The press release attached hereto as Exhibit 99.1 provides earnings guidance with updated information on industry projections for the Company’s fiscal year 2023. The slide presentation attached hereto as Exhibit 99.2, and incorporated by reference herein, also provides earnings guidance as well as updated information on industry wholesale shipments and retail market share. The Company also posted an updated list of investor questions and answers to the “Investors” section of its website. A copy of the Company's investor questions and answers is attached hereto as Exhibit 99.3 and is incorporated by reference herein. In accordance with general instruction B.2 to Form 8-K, the information set forth in Items 2.02 and 7.01 of this Form 8-K (including Exhibits 99.1, 99.2 and 99.3) shall be deemed “furnished” and not “filed” with the Securities and Exchange Commission for purposes of Section 18 of the Securities Exchange Act of 1934, as amended, and shall not be incorporated by reference into any filing thereunder or under the Securities Act of 1933, as amended.

Item 9.01. Financial Statements and Exhibits. (d) Exhibits. Exhibit Number Description

99.1 Copy of press release, dated December 7, 2022, issued by the Company 99.2 Copy of investor slide presentation, posted on the Company’s website on December 7, 2022 99.3 Copy of investor questions and answers posted on the Company’s website on December 7, 2022 104 Cover Page Interactive Data File (embedded within the Inline XBRL document)

SIGNATURE

Pursuant to the requirements of the Securities Exchange Act of 1934, the registrant has duly caused this report to be signed on its behalf by the undersigned hereunto duly authorized. THOR Industries, Inc.

Date: December 7, 2022By: /s/ Colleen Zuhl Colleen Zuhl Senior Vice President and Chief Financial Officer

Form 8-K0000730263 False 0000730263 2022-09-28 2022-09-28 iso4217:USD xbrli:shares iso4217:USD xbrli:shares

UNITED STATES

SECURITIES AND EXCHANGE COMMISSION

Washington, D.C. 20549

FORM 8-K

CURRENT REPORT

Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported):  September 28, 2022

THOR Industries, Inc. (Exact name of registrant as specified in its charter)

Delaware1-923593-0768752 (State or Other Jurisdiction of Incorporation)(Commission File Number)(I.R.S. Employer Identification No.) 601 East Beardsley Avenue Elkhart, Indiana 46514-3305 (Address of Principal Executive Offices) (Zip Code) (574) 970-7460 (Registrant's telephone number, including area code) N/A (Former name or former address, if changed since last report)

Check the appropriate box below if the Form 8-K filing is intended to simultaneously satisfy the filing obligation of the registrant under any of the following provisions: ☐Written communications pursuant to Rule 425 under the Securities Act (17 CFR 230.425) ☐Soliciting material pursuant to Rule 14a-12 under the Exchange Act (17 CFR 240.14a-12) ☐Pre-commencement communications pursuant to Rule 14d-2(b) under the Exchange Act (17 CFR 240.14d-2(b)) ☐Pre-commencement communications pursuant to Rule 13e-4(c) under the Exchange Act (17 CFR 240.13e-4(c)) Securities registered pursuant to Section 12(b) of the Act: Title of each classTrading Symbol(s)Name of each exchange on which registered Common Stock (Par value $.10 Per Share)THONew York Stock Exchange

Indicate by check mark whether the registrant is an emerging growth company as defined in Rule 405 of the Securities Act of 1933 (§230.405 of this chapter) or Rule 12b-2 of the Securities Exchange Act of 1934 (§240.12b-2 of this chapter). Emerging growth company ☐ If an emerging growth company, indicate by check mark if the registrant has elected not to use the extended transition period for complying with any new or revised financial accounting standards provided pursuant to Section 13(a) of the Exchange Act. ☐

Item 2.02. Results of Operations and Financial Condition. On September 28, 2022, THOR Industries, Inc. (the “Company”) issued a press release announcing certain financial results for the fourth quarter and full-year ended July 31, 2022. A copy of the Company’s press release is attached hereto as Exhibit 99.1 and is incorporated by reference herein. The Company also posted an updated investor slide presentation and a list of investor questions and answers to the “Investors” section of its website. A copy of the Company’s slide presentation and investor questions and answers are attached hereto as Exhibit 99.2 and 99.3, respectively, and are incorporated by reference herein.

Item 7.01. Regulation FD Disclosure. The slide presentation attached hereto as Exhibit 99.2, and incorporated by reference herein, also provides updated information on industry wholesale shipments and retail market share. The Company also posted an updated list of investor questions and answers to the “Investors” section of its website. A copy of the Company's investor questions and answers is attached hereto as Exhibit 99.3 and is incorporated by reference herein. In accordance with general instruction B.2 to Form 8-K, the information set forth in Items 2.02 and 7.01 of this Form 8-K (including Exhibits 99.1, 99.2 and 99.3) shall be deemed “furnished” and not “filed” with the Securities and Exchange Commission for purposes of Section 18 of the Securities Exchange Act of 1934, as amended, and shall not be incorporated by reference into any filing thereunder or under the Securities Act of 1933, as amended.

Item 9.01. Financial Statements and Exhibits. (d) Exhibits Exhibit Number Description

99.1 Copy of press release, dated September 28, 2022, issued by the Company 99.2 Copy of investor slide presentation, posted on the Company’s website on September 28, 2022 99.3 Copy of investor questions and answers posted on the Company’s website on September 28, 2022 104 Cover Page Interactive Data File (embedded within the Inline XBRL document)

SIGNATURE

Pursuant to the requirements of the Securities Exchange Act of 1934, the registrant has duly caused this report to be signed on its behalf by the undersigned hereunto duly authorized. THOR Industries, Inc.

Date: September 28, 2022By: /s/ Colleen Zuhl Colleen Zuhl Senior Vice President and Chief Financial Officer

Form 8-K0000730263 False 0000730263 2022-06-08 2022-06-08 iso4217:USD xbrli:shares iso4217:USD xbrli:shares

UNITED STATES

SECURITIES AND EXCHANGE COMMISSION

Washington, D.C. 20549

FORM 8-K

CURRENT REPORT

Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported):  June 8, 2022

THOR Industries, Inc. (Exact name of registrant as specified in its charter)

Delaware1-923593-0768752 (State or Other Jurisdiction of Incorporation)(Commission File Number)(I.R.S. Employer Identification No.) 601 East Beardsley Avenue Elkhart, Indiana 46514-3305 (Address of Principal Executive Offices) (Zip Code) (574) 970-7460 (Registrant's telephone number, including area code) N/A (Former name or former address, if changed since last report)

Check the appropriate box below if the Form 8-K filing is intended to simultaneously satisfy the filing obligation of the registrant under any of the following provisions: ☐Written communications pursuant to Rule 425 under the Securities Act (17 CFR 230.425) ☐Soliciting material pursuant to Rule 14a-12 under the Exchange Act (17 CFR 240.14a-12) ☐Pre-commencement communications pursuant to Rule 14d-2(b) under the Exchange Act (17 CFR 240.14d-2(b)) ☐Pre-commencement communications pursuant to Rule 13e-4(c) under the Exchange Act (17 CFR 240.13e-4(c)) Securities registered pursuant to Section 12(b) of the Act: Title of each classTrading Symbol(s)Name of each exchange on which registered Common Stock (Par value $.10 Per Share)THONew York Stock Exchange

Indicate by check mark whether the registrant is an emerging growth company as defined in Rule 405 of the Securities Act of 1933 (§230.405 of this chapter) or Rule 12b-2 of the Securities Exchange Act of 1934 (§240.12b-2 of this chapter). Emerging growth company ☐ If an emerging growth company, indicate by check mark if the registrant has elected not to use the extended transition period for complying with any new or revised financial accounting standards provided pursuant to Section 13(a) of the Exchange Act. ☐

Item 2.02. Results of Operations and Financial Condition. On June 8, 2022, THOR Industries, Inc. (the “Company”) issued a press release announcing certain financial results for the third quarter ended April 30, 2022. A copy of the Company’s press release is attached hereto as Exhibit 99.1 and is incorporated by reference herein. The Company also posted an updated investor slide presentation and a list of investor questions and answers to the “Investors” section of its website. A copy of the Company’s slide presentation and investor questions and answers are attached hereto as Exhibit 99.2 and 99.3, respectively, and are incorporated by reference herein.

Item 7.01. Regulation FD Disclosure. The slide presentation attached hereto as Exhibit 99.2, and incorporated by reference herein, also provides updated information on industry wholesale shipments and retail market share. The Company also posted an updated list of investor questions and answers to the “Investors” section of its website. A copy of the Company's investor questions and answers is attached hereto as Exhibit 99.3 and is incorporated by reference herein. In accordance with general instruction B.2 to Form 8-K, the information set forth in Items 2.02 and 7.01 of this Form 8-K (including Exhibits 99.1, 99.2 and 99.3) shall be deemed “furnished” and not “filed” with the Securities and Exchange Commission for purposes of Section 18 of the Securities Exchange Act of 1934, as amended, and shall not be incorporated by reference into any filing thereunder or under the Securities Act of 1933, as amended.

Item 9.01. Financial Statements and Exhibits. (d) Exhibits Exhibit Number Description

99.1 Copy of press release, dated June 8, 2022, issued by the Company 99.2 Copy of investor slide presentation, posted on the Company’s website on June 8, 2022 99.3 Copy of investor questions and answers posted on the Company’s website on June 8, 2022 104 Cover Page Interactive Data File (embedded within the Inline XBRL document)

SIGNATURE

Pursuant to the requirements of the Securities Exchange Act of 1934, the registrant has duly caused this report to be signed on its behalf by the undersigned hereunto duly authorized. THOR Industries, Inc.

Date: June 8, 2022By: /s/ Colleen Zuhl Colleen Zuhl Senior Vice President and Chief Financial Officer

Form 8-K0000730263 False 0000730263 2022-03-09 2022-03-09 iso4217:USD xbrli:shares iso4217:USD xbrli:shares

UNITED STATES

SECURITIES AND EXCHANGE COMMISSION

Washington, D.C. 20549

FORM 8-K

CURRENT REPORT

Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported):  March 9, 2022

THOR Industries, Inc. (Exact name of registrant as specified in its charter)

Delaware1-923593-0768752 (State or Other Jurisdiction of Incorporation)(Commission File Number)(I.R.S. Employer Identification No.) 601 East Beardsley Avenue Elkhart, Indiana 46514-3305 (Address of Principal Executive Offices) (Zip Code) (574) 970-7460 (Registrant's telephone number, including area code) N/A (Former name or former address, if changed since last report)

Check the appropriate box below if the Form 8-K filing is intended to simultaneously satisfy the filing obligation of the registrant under any of the following provisions: ☐Written communications pursuant to Rule 425 under the Securities Act (17 CFR 230.425) ☐Soliciting material pursuant to Rule 14a-12 under the Exchange Act (17 CFR 240.14a-12) ☐Pre-commencement communications pursuant to Rule 14d-2(b) under the Exchange Act (17 CFR 240.14d-2(b)) ☐Pre-commencement communications pursuant to Rule 13e-4(c) under the Exchange Act (17 CFR 240.13e-4(c)) Securities registered pursuant to Section 12(b) of the Act: Title of each classTrading Symbol(s)Name of each exchange on which registered Common Stock (Par value $.10 Per Share)THONew York Stock Exchange

Indicate by check mark whether the registrant is an emerging growth company as defined in Rule 405 of the Securities Act of 1933 (§230.405 of this chapter) or Rule 12b-2 of the Securities Exchange Act of 1934 (§240.12b-2 of this chapter). Emerging growth company ☐ If an emerging growth company, indicate by check mark if the registrant has elected not to use the extended transition period for complying with any new or revised financial accounting standards provided pursuant to Section 13(a) of the Exchange Act. ☐

Item 2.02. Results of Operations and Financial Condition. On March 9, 2022, THOR Industries, Inc. (the “Company”) issued a press release announcing certain financial results for the second quarter ended January 31, 2022. A copy of the Company’s press release is attached hereto as Exhibit 99.1 and is incorporated by reference herein. The Company also posted an updated investor slide presentation and a list of investor questions and answers to the “Investors” section of its website. A copy of the Company’s slide presentation and investor questions and answers are attached hereto as Exhibit 99.2 and 99.3, respectively, and are incorporated by reference herein.

Item 7.01. Regulation FD Disclosure. The slide presentation attached hereto as Exhibit 99.2, and incorporated by reference herein, also provides updated information on industry wholesale shipments and retail market share. The Company also posted an updated list of investor questions and answers to the “Investors” section of its website. A copy of the Company's investor questions and answers is attached hereto as Exhibit 99.3 and is incorporated by reference herein. In accordance with general instruction B.2 to Form 8-K, the information set forth in Items 2.02 and 7.01 of this Form 8-K (including Exhibits 99.1, 99.2 and 99.3) shall be deemed “furnished” and not “filed” with the Securities and Exchange Commission for purposes of Section 18 of the Securities Exchange Act of 1934, as amended, and shall not be incorporated by reference into any filing thereunder or under the Securities Act of 1933, as amended.

Item 9.01. Financial Statements and Exhibits. (d) Exhibits Exhibit Number Description

99.1 Copy of press release, dated March 9, 2022, issued by the Company 99.2 Copy of investor slide presentation, posted on the Company’s website on March 9, 2022 99.3 Copy of investor questions and answers posted on the Company’s website on March 9, 2022 104 Cover Page Interactive Data File (embedded within the Inline XBRL document)

SIGNATURE

Pursuant to the requirements of the Securities Exchange Act of 1934, the registrant has duly caused this report to be signed on its behalf by the undersigned hereunto duly authorized. THOR Industries, Inc.

Date: March 9, 2022By: /s/ Colleen Zuhl Colleen Zuhl Senior Vice President and Chief Financial Officer

tho-8k_20211208.htm

false 0000730263

0000730263

2021-12-08 2021-12-08

UNITED STATES

SECURITIES AND EXCHANGE COMMISSION

Washington, D.C. 20549

FORM 8-K

CURRENT REPORT

Pursuant to Section 13 or 15 (d) of the Securities Exchange Act of 1934

Date of Report (Date of Earliest Event Reported): December 08, 2021

THOR Industries, Inc.

(Exact Name of Registrant as Specified in Charter)

Delaware

(State or Other Jurisdiction of Incorporation)

1-9235

(Commission File Number)

93-0768752

(IRS Employer Identification No.)

601 East Beardsley Avenue,

Elkhart, Indiana

(Address of Principal Executive Offices)

46514-3305

(Zip Code)

Registrant’s telephone number, including area code: (574) 970-7460

N/A

(Former Name or Former Address, if Changed Since Last Report)

Check the appropriate box below if the Form 8-K filing is intended to simultaneously satisfy the filing obligation of the registrant under any of the following provisions:

☐

Written communications pursuant to Rule 425 under the Securities Act (17 CFR 230.425)

☐

Soliciting material pursuant to Rule 14a-12 under the Exchange Act (17 CFR 240.14a-12)

☐

Pre-commencement communications pursuant to Rule 14d-2(b) under the Exchange Act (17 CFR 240.14d-2(b))

☐

Pre-commencement communications pursuant to Rule 13e-4(c) under the Exchange Act (17 CFR 240.13e-4(c))

Securities registered pursuant to Section 12(b) of the Act:

Title of each class

Trading Symbol(s)

Name of each exchange on which registered

Common Stock (Par value $.10 Per Share)

THO

New York Stock Exchange

Indicate by check mark whether the registrant is an emerging growth company as defined in Rule 405 of the Securities Act of 1933 or Rule 12b-2 of the Securities Exchange Act of 1934.

Emerging growth company ☐

If an emerging growth company, indicate by check mark if the registrant has elected not to use the extended transition period for complying with any new or revised financial accounting standards pursuant to Section 13(a) of the Exchange Act. ☐

Item 2.02 Results of Operations and Financial Condition

On December 8, 2021, THOR Industries, Inc. (the "Company") issued a press release announcing certain financial results for the first quarter ended October 31, 2021. A copy of the Company's press release is attached hereto as Exhibit 99.1 and is incorporated by reference herein. The Company also posted an updated investor slide presentation and a list of investor questions and answers to the "Investors" section of its website. A copy of the Company's slide presentation and investor questions and answers are attached hereto as Exhibit 99.2 and 99.3, respectively, and are incorporated by reference herein.

Item 7.01 Regulation FD Disclosure

The slide presentation attached hereto as Exhibit 99.2, and incorporated by reference herein, also provides updated information on industry wholesale shipments and retail market share. The Company also posted an updated list of investor questions and answers to the "Investors" section of its website. A copy of the Company's investor questions and answers is attached hereto as Exhibit 99.3 and is incorporated by reference herein.

In accordance with general instruction B.2 to Form 8-K, the information set forth in Items 2.02 and 7.01 of this Form 8-K (including Exhibits 99.1, 99.2 and 99.3) shall be deemed "furnished" and not "filed" with the Securities and Exchange Commission for purposes of Section 18 of the Securities Exchange Act of 1934, as amended, and shall not be incorporated by reference into any filing thereunder or under the Securities Act of 1933, as amended.

Item 9.01 Financial Statements and Exhibits

(d)

Exhibits

Exhibit Number

Description

99.1

Copy of press release, dated December 8, 2021, issued by the Company

99.2

Copy of investor slide presentation, posted on the Company's website on December 8, 2021

99.3

Copy of investor questions and answers posted on the Company's website on December 8, 2021

104

Cover Page Interactive Date File (embedded within the Inline XBRL document).

SIGNATURES

Pursuant to the requirements of the Securities Exchange Act of 1934, the Registrant has duly caused this report to be signed on its behalf by the undersigned thereunto duly authorized.

THOR INDUSTRIES, INC.

Date

December 8, 2021

/s/ Colleen Zuhl

Name:

Colleen Zuhl

Title:

Senior Vice President

and Chief Financial Officer

tho-8k_20210928.htm

false 0000730263

0000730263

2021-09-28 2021-09-28

UNITED STATES

SECURITIES AND EXCHANGE COMMISSION

Washington, D.C. 20549

FORM 8-K

CURRENT REPORT

Pursuant to Section 13 or 15 (d) of the

Securities Exchange Act of 1934

Date of Report (Date of Earliest Event Reported): September 28, 2021

THOR Industries, Inc.

(Exact Name of Registrant as Specified in Charter)

Delaware

(State or Other Jurisdiction of Incorporation)

1-9235

(Commission File Number)

93-0768752

(IRS Employer Identification No.)

601 East Beardsley Avenue,

Elkhart, Indiana

(Address of Principal Executive Offices)

46514-3305

(Zip Code)

Registrant’s telephone number, including area code: (574) 970-7460

N/A

(Former Name or Former Address, if Changed Since Last Report)

Check the appropriate box below if the Form 8-K filing is intended to simultaneously satisfy the filing obligation of the registrant under any of the following provisions:

☐

Written communications pursuant to Rule 425 under the Securities Act (17 CFR 230.425)

☐

Soliciting material pursuant to Rule 14a-12 under the Exchange Act (17 CFR 240.14a-12)

☐

Pre-commencement communications pursuant to Rule 14d-2(b) under the Exchange Act (17 CFR 240.14d-2(b))

☐

Pre-commencement communications pursuant to Rule 13e-4(c) under the Exchange Act (17 CFR 240.13e-4(c))

Securities registered pursuant to Section 12(b) of the Act:

Title of each class

Trading Symbol(s)

Name of each exchange on which registered

Common Stock (Par value $.10 Per Share)

THO

New York Stock Exchange

Indicate by check mark whether the registrant is an emerging growth company as defined in Rule 405 of the Securities Act of 1933 or Rule 12b-2 of the Securities Exchange Act of 1934.

Emerging growth company ☐

If an emerging growth company, indicate by check mark if the registrant has elected not to use the extended transition period for complying with any new or revised financial accounting standards pursuant to Section 13(a) of the Exchange Act. ☐

Item 2.02Results of Operations and Financial Condition

On September 28, 2021, THOR Industries, Inc. (the “Company”) issued a press release announcing certain financial results for the fourth quarter and full-year ended July 31, 2021. A copy of the Company’s press release is attached hereto as Exhibit 99.1 and is incorporated by reference herein. The Company also posted an updated investor slide presentation and a list of investor questions and answers to the “Investors” section of its website. A copy of the Company’s slide presentation and investor questions and answers are attached hereto as Exhibit 99.2 and 99.3, respectively, and are incorporated by reference herein.

Item 7.01Regulation FD Disclosure

The slide presentation attached hereto as Exhibit 99.2, and incorporated by reference herein, also provides updated information on industry wholesale shipments and retail market share. The Company also posted an updated list of investor questions and answers to the “Investors” section of its website. A copy of the Company’s investor questions and answers is attached hereto as Exhibit 99.3 and is incorporated by reference herein.

In accordance with general instruction B.2 to Form 8-K, the information set forth in Items 2.02 and 7.01 of this Form 8-K (including Exhibits 99.1, 99.2 and 99.3) shall be deemed “furnished” and not “filed” with the Securities and Exchange Commission for purposes of Section 18 of the Securities Exchange Act of 1934, as amended, and shall not be incorporated by reference into any filing thereunder or under the Securities Act of 1933, as amended.

Item 9.01Financial Statements and Exhibits

(d)

Exhibits

Exhibit Number

Description

99.1

Copy of press release, dated September 28, 2021, issued by the Company

99.2

Copy of investor slide presentation, posted on the Company’s website on September 28, 2021

99.3

Copy of investor questions and answers posted on the Company’s website on September 28, 2021

104

Cover Page Interactive Data File (embedded within the Inline XBRL document)

SIGNATURES

Pursuant to the requirements of the Securities Exchange Act of 1934, the registrant has duly caused this report to be signed on its behalf by the undersigned hereunto duly authorized.

THOR Industries, Inc.

Date:

September 28, 2021

By:

/s/ Colleen Zuhl

Name:

Colleen Zuhl

Title:

Senior Vice President and Chief Financial Officer