WDFC

wdfc-20260108FALSE000010513200001051322026-01-082026-01-08

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): January 8, 2026

WD-40 COMPANY

(Exact Name of Registrant as specified in its charter)

Delaware (State or other jurisdiction of incorporation or organization) 000-06936 (Commission File Number)

WD 40 CO

(Commission Company Name) 95-1797918 (I.R.S. Employer Identification Number)

9715 Businesspark Avenue, San Diego, California 92131 (Address of principal executive offices, with zip code) (619) 275-1400 (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 (see General Instruction A.2. below):

oWritten Communications pursuant to Rule 425 under the Securities Act (17 CFR 230.425)

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

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

oPre-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 SymbolName of exchange on which registered Common stock, par value $0.001 per shareWDFCNASDAQ

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 o 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 o

ITEM 2.02.    Results of Operations and Financial Condition. On January 8, 2026, WD-40 Company issued a news release with respect to earnings for the quarter ended November 30, 2025. The full text of the news release is attached hereto as Exhibit 99.1 and is incorporated herein by reference. All of the information furnished in this Item 2.02 and Item 9.01 (including Exhibit 99.1) shall not be deemed to be “filed” for purposes of Section 18 of the Securities Exchange Act of 1934, as amended, and shall not be incorporated by reference in any filing under the Securities Act of 1933, as amended, or the Securities Exchange Act of 1934, as amended, except as shall be expressly set forth by specific reference in such a filing.

ITEM 9.01.    Financial Statements and Exhibits. (d)Exhibits

Exhibit No.Description

99.1News Release by WD-40 Company dated January 8, 2026.

104The cover page from this Current Report on Form 8-K, formatted in Inline XBRL.

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.

WD-40 Company

(Registrant)

Date: January 8, 2026 /s/ SARA K. HYZER Sara K. Hyzer

Vice President, Finance and

Chief Financial Officer

wdfc-20251022FALSE000010513200001051322025-10-222025-10-22

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): October 22, 2025

WD-40 COMPANY

(Exact Name of Registrant as specified in its charter)

Delaware (State or other jurisdiction of incorporation or organization) 000-06936 (Commission File Number)

WD 40 CO

(Commission Company Name) 95-1797918 (I.R.S. Employer Identification Number)

9715 Businesspark Avenue, San Diego, California 92131 (Address of principal executive offices, with zip code) (619) 275-1400 (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 (see General Instruction A.2. below):

oWritten Communications pursuant to Rule 425 under the Securities Act (17 CFR 230.425)

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

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

oPre-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 SymbolName of exchange on which registered Common stock, par value $0.001 per shareWDFCNASDAQ

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 o 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 o

ITEM 2.02.    Results of Operations and Financial Condition On October 22, 2025, WD-40 Company issued a news release with respect to earnings for the quarter ended August 31, 2025. The full text of the news release is attached hereto as Exhibit 99.1 and is incorporated herein by reference. All of the information furnished in this Item 2.02 and Item 9.01 (including Exhibit 99.1) shall not be deemed to be “filed” for purposes of Section 18 of the Securities Exchange Act of 1934, as amended, and shall not be incorporated by reference in any filing under the Securities Act of 1933, as amended, or the Securities Exchange Act of 1934, as amended, except as shall be expressly set forth by specific reference in such a filing.

ITEM 9.01.    Financial Statements and Exhibits (d)Exhibits

Exhibit No.Description

99.1News Release by WD-40 Company dated October 22, 2025.

104The cover page from this Current Report on Form 8-K, formatted in Inline XBRL.

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.

WD-40 Company

(Registrant)

Date: October 22, 2025 /s/ SARA K. HYZER Sara K. Hyzer

Vice President, Finance and

Chief Financial Officer

wdfc-20250710FALSE000010513200001051322025-07-102025-07-10

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): July 10, 2025

WD-40 COMPANY

(Exact Name of Registrant as specified in its charter)

Delaware (State or other jurisdiction of incorporation or organization) 000-06936 (Commission File Number)

WD 40 CO

(Commission Company Name) 95-1797918 (I.R.S. Employer Identification Number)

9715 Businesspark Avenue, San Diego, California 92131 (Address of principal executive offices, with zip code) (619) 275-1400 (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 (see General Instruction A.2. below):

oWritten Communications pursuant to Rule 425 under the Securities Act (17 CFR 230.425)

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

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

oPre-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 SymbolName of exchange on which registered Common stock, par value $0.001 per shareWDFCNASDAQ

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 o 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 o

ITEM 2.02.    Results of Operations and Financial Condition. On July 10, 2025, WD-40 Company issued a news release with respect to earnings for the quarter ended May 31, 2025. The full text of the news release is attached hereto as Exhibit 99.1 and is incorporated herein by reference. All of the information furnished in this Item 2.02 and Item 9.01 (including Exhibit 99.1) shall not be deemed to be “filed” for purposes of Section 18 of the Securities Exchange Act of 1934, as amended, and shall not be incorporated by reference in any filing under the Securities Act of 1933, as amended, or the Securities Exchange Act of 1934, as amended, except as shall be expressly set forth by specific reference in such a filing.

ITEM 9.01.    Financial Statements and Exhibits. (d)Exhibits

Exhibit No.Description

99.1News Release by WD-40 Company dated July 10, 2025.

104The cover page from this Current Report on Form 8-K, formatted in Inline XBRL.

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.

WD-40 Company

(Registrant)

Date: July 10, 2025 /s/ SARA K. HYZER Sara K. Hyzer

Vice President, Finance and

Chief Financial Officer

wdfc-20250408FALSE000010513200001051322025-04-082025-04-08

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): April 8, 2025

WD-40 COMPANY

(Exact Name of Registrant as specified in its charter)

Delaware (State or other jurisdiction of incorporation or organization) 000-06936 (Commission File Number)

WD 40 CO

(Commission Company Name) 95-1797918 (I.R.S. Employer Identification Number)

9715 Businesspark Avenue, San Diego, California 92131 (Address of principal executive offices, with zip code) (619) 275-1400 (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 (see General Instruction A.2. below):

oWritten Communications pursuant to Rule 425 under the Securities Act (17 CFR 230.425)

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

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

oPre-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 SymbolName of exchange on which registered Common stock, par value $0.001 per shareWDFCNASDAQ

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 o 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 o

ITEM 2.02.    Results of Operations and Financial Condition. On April 8, 2025, WD-40 Company issued a news release with respect to earnings for the quarter ended February 28, 2025. The full text of the news release is attached hereto as Exhibit 99.1 and is incorporated herein by reference. All of the information furnished in this Item 2.02 and Item 9.01 (including Exhibit 99.1) shall not be deemed to be “filed” for purposes of Section 18 of the Securities Exchange Act of 1934, as amended, and shall not be incorporated by reference in any filing under the Securities Act of 1933, as amended, or the Securities Exchange Act of 1934, as amended, except as shall be expressly set forth by specific reference in such a filing.

ITEM 9.01.    Financial Statements and Exhibits. (d)Exhibits

Exhibit No.Description

99.1News Release by WD-40 Company dated April 8, 2025.

104The cover page from this Current Report on Form 8-K, formatted in Inline XBRL.

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.

WD-40 Company

(Registrant)

Date: April 8, 2025 /s/ SARA K. HYZER Sara K. Hyzer

Vice President, Finance and

Chief Financial Officer

wdfc-20250110FALSE000010513200001051322025-01-102025-01-10

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): January 10, 2025

WD-40 COMPANY

(Exact Name of Registrant as specified in its charter)

Delaware (State or other jurisdiction of incorporation or organization) 000-06936 (Commission File Number)

WD 40 CO

(Commission Company Name) 95-1797918 (I.R.S. Employer Identification Number)

9715 Businesspark Avenue, San Diego, California 92131 (Address of principal executive offices, with zip code) (619) 275-1400 (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 (see General Instruction A.2. below):

oWritten Communications pursuant to Rule 425 under the Securities Act (17 CFR 230.425)

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

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

oPre-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 SymbolName of exchange on which registered Common stock, par value $0.001 per shareWDFCNASDAQ

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 o 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 o

ITEM 2.02.    Results of Operations and Financial Condition. On January 10, 2025, WD-40 Company issued a news release with respect to earnings for the quarter ended November 30, 2024. The full text of the news release is attached hereto as Exhibit 99.1 and is incorporated herein by reference. All of the information furnished in this Item 2.02 and Item 9.01 (including Exhibit 99.1) shall not be deemed to be “filed” for purposes of Section 18 of the Securities Exchange Act of 1934, as amended, and shall not be incorporated by reference in any filing under the Securities Act of 1933, as amended, or the Securities Exchange Act of 1934, as amended, except as shall be expressly set forth by specific reference in such a filing.

ITEM 9.01.    Financial Statements and Exhibits. (d)Exhibits

Exhibit No.Description

99.1News Release by WD-40 Company dated January 10, 2025.

104The cover page from this Current Report on Form 8-K, formatted in Inline XBRL.

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.

WD-40 Company

(Registrant)

Date: January 10, 2025 /s/ SARA K. HYZER Sara K. Hyzer

Vice President, Finance and

Chief Financial Officer

wdfc-20241017FALSE000010513200001051322024-10-172024-10-17

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): October 17, 2024

WD-40 COMPANY

(Exact Name of Registrant as specified in its charter)

Delaware (State or other jurisdiction of incorporation or organization) 000-06936 (Commission File Number)

WD 40 CO

(Commission Company Name) 95-1797918 (I.R.S. Employer Identification Number)

9715 Businesspark Avenue, San Diego, California 92131 (Address of principal executive offices, with zip code) (619) 275-1400 (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 (see General Instruction A.2. below):

oWritten Communications pursuant to Rule 425 under the Securities Act (17 CFR 230.425)

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

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

oPre-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 SymbolName of exchange on which registered Common stock, par value $0.001 per shareWDFCNASDAQ

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 o 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 o

ITEM 2.02.    Results of Operations and Financial Condition On October 17, 2024, WD-40 Company issued a news release with respect to earnings for the quarter ended August 31, 2024. The full text of the news release is attached hereto as Exhibit 99.1 and is incorporated herein by reference. All of the information furnished in this Item 2.02 and Item 9.01 (including Exhibit 99.1) shall not be deemed to be “filed” for purposes of Section 18 of the Securities Exchange Act of 1934, as amended, and shall not be incorporated by reference in any filing under the Securities Act of 1933, as amended, or the Securities Exchange Act of 1934, as amended, except as shall be expressly set forth by specific reference in such a filing.

ITEM 9.01.    Financial Statements and Exhibits (d)Exhibits

Exhibit No.Description

99.1News Release by WD-40 Company dated October 17, 2024.

104The cover page from this Current Report on Form 8-K, formatted in Inline XBRL.

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.

WD-40 Company

(Registrant)

Date: October 17, 2024 /s/ SARA K. HYZER Sara K. Hyzer

Vice President, Finance and

Chief Financial Officer

wdfc-20240710FALSE000010513200001051322024-07-102024-07-10

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): July 10, 2024

WD-40 COMPANY

(Exact Name of Registrant as specified in its charter)

Delaware (State or other jurisdiction of incorporation or organization) 000-06936 (Commission File Number)

WD 40 CO

(Commission Company Name) 95-1797918 (I.R.S. Employer Identification Number)

9715 Businesspark Avenue, San Diego, California 92131 (Address of principal executive offices, with zip code) (619) 275-1400 (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 (see General Instruction A.2. below):

oWritten Communications pursuant to Rule 425 under the Securities Act (17 CFR 230.425)

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

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

oPre-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 SymbolName of exchange on which registered Common stock, par value $0.001 per shareWDFCNASDAQ

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 o 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 o

ITEM 2.02.    Results of Operations and Financial Condition. On July 10, 2024, WD-40 Company issued a news release with respect to earnings for the quarter ended May 31, 2024. The full text of the news release is attached hereto as Exhibit 99.1 and is incorporated herein by reference. All of the information furnished in this Item 2.02 and Item 9.01 (including Exhibit 99.1) shall not be deemed to be “filed” for purposes of Section 18 of the Securities Exchange Act of 1934, as amended, and shall not be incorporated by reference in any filing under the Securities Act of 1933, as amended, or the Securities Exchange Act of 1934, as amended, except as shall be expressly set forth by specific reference in such a filing.

ITEM 9.01.    Financial Statements and Exhibits. (d)Exhibits

Exhibit No.Description

99.1News Release by WD-40 Company dated July 10, 2024.

104The cover page from this Current Report on Form 8-K, formatted in Inline XBRL.

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.

WD-40 Company

(Registrant)

Date: July 10, 2024 /s/ SARA K. HYZER Sara K. Hyzer

Vice President, Finance and

Chief Financial Officer

wdfc-20240409FALSE000010513200001051322024-04-092024-04-09

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): April 9, 2024

WD-40 COMPANY

(Exact Name of Registrant as specified in its charter)

Delaware (State or other jurisdiction of incorporation or organization) 000-06936 (Commission File Number)

WD 40 CO

(Commission Company Name) 95-1797918 (I.R.S. Employer Identification Number)

9715 Businesspark Avenue, San Diego, California 92131 (Address of principal executive offices, with zip code) (619) 275-1400 (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 (see General Instruction A.2. below):

oWritten Communications pursuant to Rule 425 under the Securities Act (17 CFR 230.425)

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

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

oPre-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 SymbolName of exchange on which registered Common stock, par value $0.001 per shareWDFCNASDAQ

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 o 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 o

ITEM 2.02.    Results of Operations and Financial Condition On April 9, 2024, WD-40 Company issued a news release with respect to earnings for the quarter ended February 29, 2024. The full text of the news release is attached hereto as Exhibit 99.1 and is incorporated herein by reference. All of the information furnished in this Item 2.02 and Item 9.01 (including Exhibit 99.1) shall not be deemed to be “filed” for purposes of Section 18 of the Securities Exchange Act of 1934, as amended, and shall not be incorporated by reference in any filing under the Securities Act of 1933, as amended, or the Securities Exchange Act of 1934, as amended, except as shall be expressly set forth by specific reference in such a filing.

ITEM 9.01.    Financial Statements and Exhibits (d)Exhibits

Exhibit No.Description

99.1News Release by WD-40 Company dated April 9, 2024.

104The cover page from this Current Report on Form 8-K, formatted in Inline XBRL.

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.

WD-40 Company

(Registrant)

Date: April 9, 2024 /s/ SARA K. HYZER Sara K. Hyzer

Vice President, Finance and

Chief Financial Officer

wdfc-20240109FALSE000010513200001051322024-01-092024-01-09

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): January 9, 2024

WD-40 COMPANY

(Exact Name of Registrant as specified in its charter)

Delaware (State or other jurisdiction of incorporation or organization) 000-06936 (Commission File Number)

WD 40 CO

(Commission Company Name) 95-1797918 (I.R.S. Employer Identification Number)

9715 Businesspark Avenue, San Diego, California 92131 (Address of principal executive offices, with zip code) (619) 275-1400 (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 (see General Instruction A.2. below):

oWritten Communications pursuant to Rule 425 under the Securities Act (17 CFR 230.425)

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

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

oPre-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 SymbolName of exchange on which registered Common stock, par value $0.001 per shareWDFCNASDAQ

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 o 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 o

ITEM 2.02.    Results of Operations and Financial Condition On January 9, 2024, WD-40 Company issued a news release with respect to earnings for the quarter ended November 30, 2023. The full text of the news release is attached hereto as Exhibit 99.1 and is incorporated herein by reference. All of the information furnished in this Item 2.02 and Item 9.01 (including Exhibit 99.1) shall not be deemed to be “filed” for purposes of Section 18 of the Securities Exchange Act of 1934, as amended, and shall not be incorporated by reference in any filing under the Securities Act of 1933, as amended, or the Securities Exchange Act of 1934, as amended, except as shall be expressly set forth by specific reference in such a filing.

ITEM 9.01.    Financial Statements and Exhibits (d)Exhibits

Exhibit No.Description

99.1News Release by WD-40 Company dated January 9, 2024.

104The cover page from this Current Report on Form 8-K, formatted in Inline XBRL.

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.

WD-40 Company

(Registrant)

Date: January 9, 2024 /s/ SARA K. HYZER Sara K. Hyzer

Vice President, Finance and

Chief Financial Officer

wdfc-20231019FALSE000010513200001051322023-10-192023-10-19

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): October 19, 2023

WD-40 COMPANY

(Exact Name of Registrant as specified in its charter)

Delaware (State or other jurisdiction of incorporation or organization) 000-06936 (Commission File Number)

WD 40 CO

(Commission Company Name) 95-1797918 (I.R.S. Employer Identification Number)

9715 Businesspark Avenue, San Diego, California 92131 (Address of principal executive offices, with zip code) (619) 275-1400 (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 (see General Instruction A.2. below):

oWritten Communications pursuant to Rule 425 under the Securities Act (17 CFR 230.425)

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

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

oPre-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 SymbolName of exchange on which registered Common stock, par value $0.001 per shareWDFCNASDAQ

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 o 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 o

ITEM 2.02.    Results of Operations and Financial Condition On October 19, 2023, WD-40 Company issued a news release with respect to earnings for the quarter ended August 31, 2023. The full text of the news release is attached hereto as Exhibit 99.1 and is incorporated herein by reference. All of the information furnished in this Item 2.02 and Item 9.01 (including Exhibit 99.1) shall not be deemed to be “filed” for purposes of Section 18 of the Securities Exchange Act of 1934, as amended, and shall not be incorporated by reference in any filing under the Securities Act of 1933, as amended, or the Securities Exchange Act of 1934, as amended, except as shall be expressly set forth by specific reference in such a filing.

ITEM 9.01.    Financial Statements and Exhibits (d)Exhibits

Exhibit No.Description

99.1News Release by WD-40 Company dated October 19, 2023.

104The cover page from this Current Report on Form 8-K, formatted in Inline XBRL.

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.

WD-40 Company

(Registrant)

Date: October 19, 2023 /s/ SARA K. HYZER Sara K. Hyzer

Vice President, Finance and

Chief Financial Officer

wdfc-20230710FALSE000010513200001051322023-07-102023-07-10

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): July 10, 2023

WD-40 COMPANY

(Exact Name of Registrant as specified in its charter)

Delaware (State or other jurisdiction of incorporation or organization) 000-06936 (Commission File Number)

WD 40 CO

(Commission Company Name) 95-1797918 (I.R.S. Employer Identification Number)

9715 Businesspark Avenue, San Diego, California 92131 (Address of principal executive offices, with zip code) (619) 275-1400 (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 (see General Instruction A.2. below):

oWritten Communications pursuant to Rule 425 under the Securities Act (17 CFR 230.425)

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

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

oPre-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 SymbolName of exchange on which registered Common stock, par value $0.001 per shareWDFCNASDAQ

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 o 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 o

ITEM 2.02.    Results of Operations and Financial Condition On July 10, 2023, WD-40 Company issued a news release with respect to earnings for the quarter ended May 31, 2023. The full text of the news release is attached hereto as Exhibit 99.1 and is incorporated herein by reference. All of the information furnished in this Item 2.02 and Item 9.01 (including Exhibit 99.1) shall not be deemed to be “filed” for purposes of Section 18 of the Securities Exchange Act of 1934, as amended, and shall not be incorporated by reference in any filing under the Securities Act of 1933, as amended, or the Securities Exchange Act of 1934, as amended, except as shall be expressly set forth by specific reference in such a filing.

ITEM 9.01.    Financial Statements and Exhibits (d)Exhibits

Exhibit No.Description

99.1News Release by WD-40 Company dated July 10, 2023.

104The cover page from this Current Report on Form 8-K, formatted in Inline XBRL.

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.

WD-40 Company

(Registrant)

Date: July 10, 2023 /s/ SARA K. HYZER Sara K. Hyzer

Vice President, Finance and

Chief Financial Officer

wdfc-20230406x8k

false000010513200001051322023-04-062023-04-06

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): April 6, 2023

WD-40 COMPANY

(Exact Name of Registrant as specified in its charter)

Delaware (State or other jurisdiction of incorporation or organization)

000-06936 (Commission File Number)

WD 40 CO

(Commission Company Name)

95-1797918 (I.R.S. Employer Identification Number)

9715 Businesspark Avenue, San Diego, California 92131 (Address of principal executive offices, with zip code)

(619) 275-1400 (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 (see General Instruction A.2. below):

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

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

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

o 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

Name of exchange on which registered

Common stock, par value $0.001 per share

WDFC

NASDAQ

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 o

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 o

ITEM 2.02.

Results of Operations and Financial Condition

On April 6, 2023, WD-40 Company issued a news release with respect to earnings for the quarter ended February 28, 2023. The full text of the news release is attached hereto as Exhibit 99.1 and is incorporated herein by reference.

All of the information furnished in this Item 2.02 and Item 9.01 (including Exhibit 99.1) shall not be deemed to be “filed” for purposes of Section 18 of the Securities Exchange Act of 1934, as amended, and shall not be incorporated by reference in any filing under the Securities Act of 1933, as amended, or the Securities Exchange Act of 1934, as amended, except as shall be expressly set forth by specific reference in such a filing.

ITEM 9.01.

Financial Statements and Exhibits

(d) Exhibits

Exhibit No. Description

99.1 News Release by WD-40 Company dated April 6, 2023.

104 The cover page from this Current Report on Form 8-K, formatted in Inline XBRL.

‎

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.

WD-40 Company

(Registrant)

Date: April 6, 2023

/s/ SARA K. HYZER

Sara K. Hyzer

Vice President, Finance and

Chief Financial Officer

wdfc-20230109x8k

false000010513200001051322023-01-092023-01-09

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): January 9, 2023

WD-40 COMPANY

(Exact Name of Registrant as specified in its charter)

Delaware (State or other jurisdiction of incorporation or organization)

000-06936 (Commission File Number)

WD 40 CO

(Commission Company Name)

95-1797918 (I.R.S. Employer Identification Number)

9715 Businesspark Avenue, San Diego, California 92131 (Address of principal executive offices, with zip code)

(619) 275-1400 (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 (see General Instruction A.2. below):

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

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

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

o 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

Name of exchange on which registered

Common stock, par value $0.001 per share

WDFC

NASDAQ

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 o

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 o

ITEM 2.02.

Results of Operations and Financial Condition

On January 9, 2023, WD-40 Company issued a news release with respect to earnings for the quarter ended November 30, 2022. The full text of the news release is attached hereto as Exhibit 99.1 and is incorporated herein by reference.

All of the information furnished in this Item 2.02 and Item 9.01 (including Exhibit 99.1) shall not be deemed to be “filed” for purposes of Section 18 of the Securities Exchange Act of 1934, as amended, and shall not be incorporated by reference in any filing under the Securities Act of 1933, as amended, or the Securities Exchange Act of 1934, as amended, except as shall be expressly set forth by specific reference in such a filing.

ITEM 9.01.

Financial Statements and Exhibits

(d) Exhibits

Exhibit No. Description

99.1 News Release by WD-40 Company dated January 9, 2023.

104 The cover page from this Current Report on Form 8-K, formatted in Inline XBRL.

‎

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.

WD-40 Company

(Registrant)

Date: January 9, 2023

/s/ SARA K. HYZER

Sara K. Hyzer

Vice President, Finance

Treasurer and Chief Financial Officer

wdfc-20221019x8k

false000010513200001051322022-10-192022-10-19

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): October 19, 2022

WD-40 COMPANY

(Exact Name of Registrant as specified in its charter)

Delaware (State or other jurisdiction of incorporation or organization)

000-06936 (Commission File Number)

WD 40 CO

(Commission Company Name)

95-1797918 (I.R.S. Employer Identification Number)

9715 Businesspark Avenue, San Diego, California 92131 (Address of principal executive offices, with zip code)

(619) 275-1400 (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 (see General Instruction A.2. below):

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

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

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

o 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

Name of exchange on which registered

Common stock, par value $0.001 per share

WDFC

NASDAQ Global Select Market

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 o

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 o

ITEM 2.02.

Results of Operations and Financial Condition

On October 19, 2022, WD-40 Company issued a news release with respect to earnings for the quarter ended August 31, 2022. The full text of the news release is attached hereto as Exhibit 99.1.

ITEM 9.01.

Financial Statements and Exhibits

(d) Exhibits

Exhibit No. Description

99.1 News Release by WD-40 Company dated October 19, 2022.

104 The cover page from this Current report on Form 8-K, formatted in Inline XBRL

‎

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.

WD-40 Company

(Registrant)

Date: October 19, 2022

/s/ JAY W. REMBOLT

Jay W. Rembolt

Vice President, Finance

Treasurer and Chief Financial Officer

wdfc-20220707x8k

false000010513200001051322022-07-072022-07-07

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): July 7, 2022

WD-40 COMPANY

(Exact Name of Registrant as specified in its charter)

Delaware (State or other jurisdiction of incorporation or organization)

000-06936 (Commission File Number)

95-1797918 (I.R.S. Employer Identification Number)

9715 Businesspark Avenue, San Diego, California 92131 (Address of principal executive offices, with zip code)

(619) 275-1400 (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 (see General Instruction A.2. below):

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

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

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

o 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

Name of exchange on which registered

Common stock, par value $0.001 per share

WDFC

NASDAQ Global Select Market

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 o

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 o

ITEM 2.02.

Results of Operations and Financial Condition

On July 7, 2022, WD-40 Company issued a news release with respect to earnings for the quarter ended May 31, 2022. The full text of the news release is attached hereto as Exhibit 99.1.

ITEM 9.01.

Financial Statements and Exhibits

(d) Exhibits

Exhibit No. Description

99.1 News Release by WD-40 Company dated July 7, 2022.

104 The cover page from this Current report on Form 8-K, formatted in Inline XBRL

‎

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.

WD-40 Company

(Registrant)

Date: July 7, 2022

/s/ JAY W. REMBOLT

Jay W. Rembolt

Vice President, Finance

Treasurer and Chief Financial Officer

wdfc-20220407x8k

false000010513200001051322022-04-072022-04-07

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): April 7, 2022

WD-40 COMPANY

(Exact Name of Registrant as specified in its charter)

Delaware (State or other jurisdiction of incorporation or organization)

000-06936 (Commission File Number)

95-1797918 (I.R.S. Employer Identification Number)

9715 Businesspark Avenue, San Diego, California 92131 (Address of principal executive offices, with zip code)

(619) 275-1400 (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 (see General Instruction A.2. below):

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

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

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

o 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

Name of exchange on which registered

Common stock, par value $0.001 per share

WDFC

NASDAQ Global Select Market

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 o

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 o

ITEM 2.02.

Results of Operations and Financial Condition

On April 7, 2022, WD-40 Company issued a news release with respect to earnings for the quarter ended February 28, 2022. The full text of the news release is attached hereto as Exhibit 99.1.

ITEM 9.01.

Financial Statements and Exhibits

(d) Exhibits

Exhibit No. Description

99.1 News Release by WD-40 Company dated April 7, 2022.

104 The cover page from this Current report on Form 8-K, formatted in Inline XBRL

‎

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.

WD-40 Company

(Registrant)

Date: April 7, 2022

/s/ JAY W. REMBOLT

Jay W. Rembolt

Vice President, Finance

Treasurer and Chief Financial Officer

wdfc-20220106x8k

false000010513200001051322022-01-062022-01-06

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): January 6, 2022

WD-40 COMPANY

(Exact Name of Registrant as specified in its charter)

Delaware (State or other jurisdiction of incorporation or organization)

000-06936 (Commission File Number)

WD 40 CO

(Commission Company Name)

95-1797918 (I.R.S. Employer Identification Number)

9715 Businesspark Avenue, San Diego, California 92131 (Address of principal executive offices, with zip code)

(619) 275-1400 (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 (see General Instruction A.2. below):

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

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

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

o 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

Name of exchange on which registered

Common stock, par value $0.001 per share

WDFC

NASDAQ

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 o

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 o

ITEM 2.02.

Results of Operations and Financial Condition

On January 6, 2022, WD-40 Company issued a news release with respect to earnings for the quarter ended November 30, 2021. The full text of the news release is attached hereto as Exhibit 99.1.

ITEM 9.01.

Financial Statements and Exhibits

(d) Exhibits

Exhibit No. Description

99.1 News Release by WD-40 Company dated January 6, 2022.

104 The cover page from this Current report on Form 8-K, formatted in Inline XBRL

‎

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.

WD-40 Company

(Registrant)

Date: January 6, 2022

/s/ JAY W. REMBOLT

Jay W. Rembolt

Vice President, Finance

Treasurer and Chief Financial Officer

wdfc-20211019x8k

false000010513200001051322021-10-192021-10-19

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): October 19, 2021

WD-40 COMPANY

(Exact Name of Registrant as specified in its charter)

Delaware (State or other jurisdiction of incorporation or organization)

000-06936 (Commission File Number)

WD 40 CO

(Commission Company Name)

95-1797918 (I.R.S. Employer Identification Number)

9715 Businesspark Avenue, San Diego, California 92131 (Address of principal executive offices, with zip code)

(619) 275-1400 (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 (see General Instruction A.2. below):

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

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

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

o 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

Name of exchange on which registered

Common stock, par value $0.001 per share

WDFC

NASDAQ

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 o

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 o

ITEM 2.02.

Results of Operations and Financial Condition

On October 19, 2021, WD-40 Company issued a news release with respect to earnings for the quarter ended August 31, 2021. The full text of the news release is attached hereto as Exhibit 99.1.

ITEM 9.01.

Financial Statements and Exhibits

(d) Exhibits

Exhibit No. Description

99.1 News Release by WD-40 Company dated October 19, 2021.

104 The cover page from this Current report on Form 8-K, formatted in Inline XBRL

‎

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.

WD-40 Company

(Registrant)

Date: October 19, 2021

/s/ JAY W. REMBOLT

Jay W. Rembolt

Vice President, Finance

Treasurer and Chief Financial Officer

wdfc-20210707x8ka

false000010513200001051322021-07-072021-07-07

UNITED STATES

SECURITIES AND EXCHANGE COMMISSION

Washington, D.C. 20549

FORM 8-K/A

(AMENDMENT NO. 1)

CURRENT REPORT

PURSUANT TO SECTION 13 OR 15(d) OF THE

SECURITIES EXCHANGE ACT OF 1934

Date of Report (date of earliest event reported): July 7, 2021

WD-40 COMPANY

(Exact Name of Registrant as specified in its charter)

Delaware (State or other jurisdiction of incorporation or organization)

000-06936 (Commission File Number)

95-1797918 (I.R.S. Employer Identification Number)

9715 Businesspark Avenue, San Diego, California 92131 (Address of principal executive offices, with zip code)

(619) 275-1400 (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 (see General Instruction A.2. below):

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

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

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

o 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

Name of exchange on which registered

Common stock, par value $0.001 per share

WDFC

NASDAQ

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 o

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 o

ITEM 2.02. Results of Operations and Financial Condition

On July 7, 2021, WD-40 Company (the “Company”) issued a news release with respect to earnings for the quarter ended May 31, 2021. Due to a clerical error, the Company is filing this Amendment No.1 (this “Amendment”) to its original Form 8-K filed on July 7, 2021 (the “Original Form 8-K”) in order to replace the press release furnished as Exhibit 99.1 thereto. A copy of such press release was inadvertently furnished with a clerical error that resulted in a hidden line item within the condensed consolidated statement of cashflows within Exhibit 99.1 to the Original Form 8-K. Accordingly, the corrected version of the press release is furnished herewith as Exhibit 99.1. Other than correction of the error discussed in this Current Report on Form 8-K/A, no other changes have been made to the Original Form 8-K or the press release furnished therewith.

ITEM 9.01. Financial Statements and Exhibits

(d) Exhibits

Exhibit No. Description

99.1 Amended News Release by WD-40 Company dated July 7, 2021.

104 The cover page from this Current report on Form 8-K, formatted in Inline XBRL

‎

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.

WD-40 Company

(Registrant)

Date: July 8, 2021

/s/ JAY W. REMBOLT

Jay W. Rembolt

Vice President, Finance

Treasurer and Chief Financial Officer

wdfc-20210707x8k

false000010513200001051322021-07-072021-07-07

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): July 7, 2021

WD-40 COMPANY

(Exact Name of Registrant as specified in its charter)

Delaware (State or other jurisdiction of incorporation or organization)

000-06936 (Commission File Number)

95-1797918 (I.R.S. Employer Identification Number)

9715 Businesspark Avenue, San Diego, California 92131 (Address of principal executive offices, with zip code)

(619) 275-1400 (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 (see General Instruction A.2. below):

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

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

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

o 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

Name of exchange on which registered

Common stock, par value $0.001 per share

WDFC

NASDAQ

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 o

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 o

ITEM 2.02.

Results of Operations and Financial Condition

On July 7, 2021, WD-40 Company issued a news release with respect to earnings for the quarter ended May 31, 2021. The full text of the news release is attached hereto as Exhibit 99.1.

ITEM 9.01.

Financial Statements and Exhibits

(d) Exhibits

Exhibit No. Description

99.1 News Release by WD-40 Company dated July 7, 2021.

104 The cover page from this Current report on Form 8-K, formatted in Inline XBRL

‎

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.

WD-40 Company

(Registrant)

Date: July 7, 2021

/s/ JAY W. REMBOLT

Jay W. Rembolt

Vice President, Finance

Treasurer and Chief Financial Officer