ZWS

zws-202602030001439288false00014392882026-02-032026-02-03

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): February 3, 2026

ZURN ELKAY WATER SOLUTIONS CORPORATION

(Exact name of registrant as specified in its charter)

Delaware001-3547520-5197013 (State or Other Jurisdiction of Incorporation or Organization)(Commission File Number)(I.R.S. Employer Identification No.)

511 W. Freshwater Way 53204 Milwaukee,Wisconsin (Address of Principal Executive Offices)(Zip Code)

(855) 480-5050 (Registrant's telephone number, including area code)

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 $.01 par valueZWSThe 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. Zurn Elkay Water Solutions Corporation (the "Company") is filing this Current Report on Form 8-K to furnish its earnings release dated February 3, 2026, regarding its financial results for the quarter ended December 31, 2025, which is furnished herewith as Exhibit 99.1.

The information in this Item, including Exhibit 99.1, is “furnished” and shall not be deemed to be “filed” for purposes of Section 18 of the Securities Exchange Act of 1934 or otherwise subject to the liability of that section, nor shall it be deemed to be incorporated by reference in any filing under the Securities Act of 1933 or the Securities Exchange Act of 1934, regardless of any general incorporation language in such filing.

2

Item  9.01    Financial Statements and Exhibits.

Exhibit  No.Description

99.1Earnings Release, dated February 3, 2026*

104Cover Page Inline XBRL data embedded within the Inline XBRL document

* This exhibit is furnished pursuant to Item 2.02 and shall not be deemed to be “filed.”

3

SIGNATURE

Pursuant to the requirements of the Securities Exchange Act of 1934, as amended, Zurn Elkay Water Solutions Corporation has duly caused this report to be signed on its behalf by the undersigned hereunto duly authorized this 3rd day of February, 2026.

ZURN ELKAY WATER SOLUTIONS CORPORATION

By:/S/    DAVID J. PAULI

David J. Pauli Chief Financial Officer

4

zws-202510280001439288false00014392882025-10-282025-10-28

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): October 28, 2025

ZURN ELKAY WATER SOLUTIONS CORPORATION

(Exact name of registrant as specified in its charter)

Delaware001-3547520-5197013 (State or Other Jurisdiction of Incorporation or Organization)(Commission File Number)(I.R.S. Employer Identification No.)

511 W. Freshwater Way 53204 Milwaukee,Wisconsin (Address of Principal Executive Offices)(Zip Code)

(855) 480-5050 (Registrant's telephone number, including area code)

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 $.01 par valueZWSThe 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. Zurn Elkay Water Solutions Corporation (the "Company") is filing this Current Report on Form 8-K to furnish its earnings release dated October 28, 2025, regarding its financial results for the quarter ended September 30, 2025, which is furnished herewith as Exhibit 99.1.

The information in this Item, including Exhibit 99.1, is “furnished” and shall not be deemed to be “filed” for purposes of Section 18 of the Securities Exchange Act of 1934 or otherwise subject to the liability of that section, nor shall it be deemed to be incorporated by reference in any filing under the Securities Act of 1933 or the Securities Exchange Act of 1934, regardless of any general incorporation language in such filing.

2

Item  9.01    Financial Statements and Exhibits.

Exhibit  No.Description

99.1Earnings Release, dated October 28, 2025*

104Cover Page Inline XBRL data embedded within the Inline XBRL document

* This exhibit is furnished pursuant to Item 2.02 and shall not be deemed to be “filed.”

3

SIGNATURES

Pursuant to the requirements of the Securities Exchange Act of 1934, as amended, Zurn Elkay Water Solutions Corporation has duly caused this report to be signed on its behalf by the undersigned hereunto duly authorized this 28th day of October, 2025.

ZURN ELKAY WATER SOLUTIONS CORPORATION

By:/S/    DAVID J. PAULI

David J. Pauli Chief Financial Officer

4

zws-202507290001439288false00014392882025-07-292025-07-29

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 29, 2025

ZURN ELKAY WATER SOLUTIONS CORPORATION

(Exact name of registrant as specified in its charter)

Delaware001-3547520-5197013 (State or Other Jurisdiction of Incorporation or Organization)(Commission File Number)(I.R.S. Employer Identification No.)

511 W. Freshwater Way 53204 Milwaukee,Wisconsin (Address of Principal Executive Offices)(Zip Code)

(855) 480-5050 (Registrant's telephone number, including area code)

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 $.01 par valueZWSThe 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. Zurn Elkay Water Solutions Corporation (the "Company") is filing this Current Report on Form 8-K to furnish its earnings release dated July 29, 2025, regarding its financial results for the quarter ended June 30, 2025, which is furnished herewith as Exhibit 99.1.

The information in this Item, including Exhibit 99.1, is “furnished” and shall not be deemed to be “filed” for purposes of Section 18 of the Securities Exchange Act of 1934 or otherwise subject to the liability of that section, nor shall it be deemed to be incorporated by reference in any filing under the Securities Act of 1933 or the Securities Exchange Act of 1934, regardless of any general incorporation language in such filing.

2

Item  9.01    Financial Statements and Exhibits.

Exhibit  No.Description

99.1Earnings Release, dated July 29, 2025*

104Cover Page Inline XBRL data embedded within the Inline XBRL document

* This exhibit is furnished pursuant to Item 2.02 and shall not be deemed to be “filed.”

3

SIGNATURES

Pursuant to the requirements of the Securities Exchange Act of 1934, as amended, Zurn Elkay Water Solutions Corporation has duly caused this report to be signed on its behalf by the undersigned hereunto duly authorized this 29th day of July, 2025.

ZURN ELKAY WATER SOLUTIONS CORPORATION

By:/S/    DAVID J. PAULI

David J. Pauli Chief Financial Officer

4

zws-202504220001439288false00014392882025-04-222025-04-22

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): April 22, 2025

ZURN ELKAY WATER SOLUTIONS CORPORATION

(Exact name of registrant as specified in its charter)

Delaware001-3547520-5197013 (State or Other Jurisdiction of Incorporation or Organization)(Commission File Number)(I.R.S. Employer Identification No.)

511 W. Freshwater Way 53204 Milwaukee,Wisconsin (Address of Principal Executive Offices)(Zip Code)

(855) 480-5050 (Registrant's telephone number, including area code)

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 $.01 par valueZWSThe 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. Zurn Elkay Water Solutions Corporation (the "Company") is filing this Current Report on Form 8-K to furnish its earnings release dated April 22, 2025, regarding its financial results for the quarter ended March 31, 2025, which is furnished herewith as Exhibit 99.1.

The information in this Item, including Exhibit 99.1, is “furnished” and shall not be deemed to be “filed” for purposes of Section 18 of the Securities Exchange Act of 1934 or otherwise subject to the liability of that section, nor shall it be deemed to be incorporated by reference in any filing under the Securities Act of 1933 or the Securities Exchange Act of 1934, regardless of any general incorporation language in such filing.

2

Item  9.01    Financial Statements and Exhibits.

Exhibit  No.Description

99.1Earnings Release, dated April 22, 2025*

104Cover Page Inline XBRL data embedded within the Inline XBRL document

* This exhibit is furnished pursuant to Item 2.02 and shall not be deemed to be “filed.”

3

SIGNATURE

Pursuant to the requirements of the Securities Exchange Act of 1934, as amended, Zurn Elkay Water Solutions Corporation has duly caused this report to be signed on its behalf by the undersigned hereunto duly authorized this 22nd day of April, 2025.

ZURN ELKAY WATER SOLUTIONS CORPORATION

By:/S/    DAVID J. PAULI

David J. Pauli Chief Financial Officer

4

zws-202502040001439288false00014392882025-02-042025-02-04

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): February 4, 2025

ZURN ELKAY WATER SOLUTIONS CORPORATION

(Exact name of registrant as specified in its charter)

Delaware001-3547520-5197013 (State or Other Jurisdiction of Incorporation or Organization)(Commission File Number)(I.R.S. Employer Identification No.)

511 W. Freshwater Way 53204 Milwaukee,Wisconsin (Address of Principal Executive Offices)(Zip Code)

(855) 480-5050 (Registrant's telephone number, including area code)

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 $.01 par valueZWSThe 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. Zurn Elkay Water Solutions Corporation (the "Company") is filing this Current Report on Form 8-K to furnish its earnings release dated February 4, 2025, regarding its financial results for the quarter ended December 31, 2024, which is furnished herewith as Exhibit 99.1.

The information in this Item, including Exhibit 99.1, is “furnished” and shall not be deemed to be “filed” for purposes of Section 18 of the Securities Exchange Act of 1934 or otherwise subject to the liability of that section, nor shall it be deemed to be incorporated by reference in any filing under the Securities Act of 1933 or the Securities Exchange Act of 1934, regardless of any general incorporation language in such filing.

2

Item  9.01    Financial Statements and Exhibits.

Exhibit  No.Description

99.1Earnings Release, dated February 4, 2025*

104Cover Page Inline XBRL data embedded within the Inline XBRL document

* This exhibit is furnished pursuant to Item 2.02 and shall not be deemed to be “filed.”

3

SIGNATURE

Pursuant to the requirements of the Securities Exchange Act of 1934, as amended, Zurn Elkay Water Solutions Corporation has duly caused this report to be signed on its behalf by the undersigned hereunto duly authorized this 4th day of February, 2025.

ZURN ELKAY WATER SOLUTIONS CORPORATION

By:/S/    DAVID J. PAULI

David J. Pauli Chief Financial Officer

4

zws-202410290001439288false00014392882024-10-292024-10-29

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 29, 2024

ZURN ELKAY WATER SOLUTIONS CORPORATION

(Exact name of registrant as specified in its charter)

Delaware001-3547520-5197013 (State or Other Jurisdiction of Incorporation or Organization)(Commission File Number)(I.R.S. Employer Identification No.)

511 W. Freshwater Way 53204 Milwaukee,Wisconsin (Address of Principal Executive Offices)(Zip Code)

(855) 480-5050 (Registrant's telephone number, including area code)

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 $.01 par valueZWSThe 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. Zurn Elkay Water Solutions Corporation (the "Company") is filing this Current Report on Form 8-K to furnish its earnings release dated October 29, 2024, regarding its financial results for the quarter ended September 30, 2024, which is furnished herewith as Exhibit 99.1.

The information in this Item, including Exhibit 99.1, is “furnished” and shall not be deemed to be “filed” for purposes of Section 18 of the Securities Exchange Act of 1934 or otherwise subject to the liability of that section, nor shall it be deemed to be incorporated by reference in any filing under the Securities Act of 1933 or the Securities Exchange Act of 1934, regardless of any general incorporation language in such filing.

2

Item  9.01    Financial Statements and Exhibits.

Exhibit  No.Description

99.1Earnings Release, dated October 29, 2024*

104Cover Page Inline XBRL data embedded within the Inline XBRL document

* This exhibit is furnished pursuant to Item 2.02 and shall not be deemed to be “filed.”

3

SIGNATURE

Pursuant to the requirements of the Securities Exchange Act of 1934, as amended, Zurn Elkay Water Solutions Corporation has duly caused this report to be signed on its behalf by the undersigned hereunto duly authorized this 29th day of October, 2024.

ZURN ELKAY WATER SOLUTIONS CORPORATION

By:/S/    DAVID J. PAULI

David J. Pauli Chief Financial Officer

4

zws-202407300001439288false00014392882024-07-302024-07-30

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 30, 2024

ZURN ELKAY WATER SOLUTIONS CORPORATION

(Exact name of registrant as specified in its charter)

Delaware001-3547520-5197013 (State or Other Jurisdiction of Incorporation or Organization)(Commission File Number)(I.R.S. Employer Identification No.)

511 W. Freshwater Way 53204 Milwaukee,Wisconsin (Address of Principal Executive Offices)(Zip Code)

(855) 480-5050 (Registrant's telephone number, including area code)

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 $.01 par valueZWSThe 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. Zurn Elkay Water Solutions Corporation (the "Company") is filing this Current Report on Form 8-K to furnish its earnings release dated July 30, 2024, regarding its financial results for the quarter ended June 30, 2024, which is furnished herewith as Exhibit 99.1.

The information in this Item, including Exhibit 99.1, is “furnished” and shall not be deemed to be “filed” for purposes of Section 18 of the Securities Exchange Act of 1934 or otherwise subject to the liability of that section, nor shall it be deemed to be incorporated by reference in any filing under the Securities Act of 1933 or the Securities Exchange Act of 1934, regardless of any general incorporation language in such filing.

2

Item  9.01    Financial Statements and Exhibits.

Exhibit  No.Description

99.1Earnings Release, dated July 30, 2024*

104Cover Page Inline XBRL data embedded within the Inline XBRL document

* This exhibit is furnished pursuant to Item 2.02 and shall not be deemed to be “filed.”

3

SIGNATURE

Pursuant to the requirements of the Securities Exchange Act of 1934, as amended, Zurn Elkay Water Solutions Corporation has duly caused this report to be signed on its behalf by the undersigned hereunto duly authorized this 30th day of July, 2024.

ZURN ELKAY WATER SOLUTIONS CORPORATION

By:/S/    DAVID J. PAULI

David J. Pauli Chief Financial Officer

4

zws-202407100001439288false00014392882024-07-102024-07-10

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

ZURN ELKAY WATER SOLUTIONS CORPORATION

(Exact name of Registrant as specified in its charter)

Delaware001-3547520-5197013 (State or Other Jurisdiction of Incorporation)(Commission File Number)(I.R.S. Employer Identification No.)

511 W. Freshwater Way 53204 Milwaukee,Wisconsin (Address of principal executive offices)(Zip Code)

(855) 480-5050 (Registrant's telephone number, including area code)

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 $.01 par valueZWSThe 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 July 10, 2024, Zurn Elkay Water Solutions Corporation (the “Company” or “Zurn Elkay”) issued a press release that included a preview of its expected results for the second quarter and announcing that the Company will provide further details on the quarter and the outlook during an earnings call that will be scheduled for Wednesday, July 31, 2024. A copy of the press release is furnished herewith as Exhibit 99.1. The information in this Item, including Exhibit 99.1, is “furnished” and shall not be deemed to be “filed” for purposes of Section 18 of the Securities Exchange Act of 1934 or otherwise subject to the liability of that section, nor shall it be deemed to be incorporated by reference in any filing under the Securities Act of 1933 or the Securities Exchange Act of 1934, regardless of any general incorporation language in such filing. Item 5.02    Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers; Compensatory Arrangement of Certain Officers. On July 10, 2024, the Company announced that David J. Pauli, age 42, was promoted to the position of Chief Financial Officer (CFO). Mr. Pauli will oversee all aspects of the Company’s financial operations effective immediately, including financial planning and analysis, treasury, reporting, tax, internal audit and investor relations. Mr. Pauli joined the Company in 2012, having served in various roles of increasing responsibility, most recently as Corporate Controller since 2016 and Vice President – Investor Relations since 2021. He also served as a divisional Vice President – Finance and Assistant Corporate Controller. Prior to joining the Company, Mr. Pauli spent seven years with Deloitte, a full-service accounting firm. The Company also announced that Mark W. Peterson, age 52, who joined the Company in 2006 and has served as CFO since 2011, becomes the Company’s Chief Administrative Officer effective immediately, overseeing human resources, enterprise risk, real estate and facilities management, and environmental health and safety. Messrs. Pauli and Peterson will continue to participate in the Company executive compensation programs, which are described in the Company’s Definitive Proxy Statement filed on Schedule 14A with the Securities and Exchange Commission on March 22, 2024.

Item 9.01    Financial Statements and Exhibits.

Exhibit No.Description

99.1Press Release, dated July 10, 2024*

104Cover Page Inline XBRL data embedded within the Inline XBRL document

*This exhibit is furnished pursuant to Item 2.02 and shall not be deemed to be "filed."

SIGNATURES

Pursuant to the requirements of the Securities Exchange Act of 1934, Zurn Elkay Water Solutions Corporation has duly caused this report to be signed on its behalf by the undersigned hereunto duly authorized this 10th day of July, 2024.

ZURN ELKAY WATER SOLUTIONS CORPORATION

By: /s/ Jeffrey J. LaValle Jeffrey J. LaValle Vice President, Gene

zws-202404230001439288false00014392882024-04-232024-04-23

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 23, 2024

ZURN ELKAY WATER SOLUTIONS CORPORATION

(Exact name of registrant as specified in its charter)

Delaware001-3547520-5197013 (State or Other Jurisdiction of Incorporation or Organization)(Commission File Number)(I.R.S. Employer Identification No.)

511 W. Freshwater Way 53204 Milwaukee,Wisconsin (Address of Principal Executive Offices)(Zip Code)

(855) 480-5050 (Registrant's telephone number, including area code)

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 $.01 par valueZWSThe 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. Zurn Elkay Water Solutions Corporation (the "Company") is filing this Current Report on Form 8-K to furnish its earnings release dated April 23, 2024, regarding its financial results for the quarter ended March 31, 2024, which is furnished herewith as Exhibit 99.1.

The information in this Item, including Exhibit 99.1, is “furnished” and shall not be deemed to be “filed” for purposes of Section 18 of the Securities Exchange Act of 1934 or otherwise subject to the liability of that section, nor shall it be deemed to be incorporated by reference in any filing under the Securities Act of 1933 or the Securities Exchange Act of 1934, regardless of any general incorporation language in such filing.

2

Item  9.01    Financial Statements and Exhibits.

Exhibit  No.Description

99.1Earnings Release, dated April 23, 2024*

104Cover Page Inline XBRL data embedded within the Inline XBRL document

* This exhibit is furnished pursuant to Item 2.02 and shall not be deemed to be “filed.”

3

SIGNATURE

Pursuant to the requirements of the Securities Exchange Act of 1934, as amended, Zurn Elkay Water Solutions Corporation has duly caused this report to be signed on its behalf by the undersigned hereunto duly authorized this 23rd day of April, 2024.

ZURN ELKAY WATER SOLUTIONS CORPORATION

By:/S/    Mark W. Peterson

Mark W. Peterson Senior Vice President and Chief Financial Officer

4

zws-202402060001439288false00014392882024-02-062024-02-06

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): February 6, 2024

ZURN ELKAY WATER SOLUTIONS CORPORATION

(Exact name of registrant as specified in its charter)

Delaware001-3547520-5197013 (State or Other Jurisdiction of Incorporation or Organization)(Commission File Number)(I.R.S. Employer Identification No.)

511 W. Freshwater Way 53204 Milwaukee,Wisconsin (Address of Principal Executive Offices)(Zip Code)

(855) 480-5050 (Registrant's telephone number, including area code)

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 $.01 par valueZWSThe 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. Zurn Elkay Water Solutions Corporation (the "Company") is filing this Current Report on Form 8-K to furnish its earnings release dated February 6, 2024, regarding its financial results for the quarter ended December 31, 2023, which is furnished herewith as Exhibit 99.1.

The information in this Item, including Exhibit 99.1, is “furnished” and shall not be deemed to be “filed” for purposes of Section 18 of the Securities Exchange Act of 1934 or otherwise subject to the liability of that section, nor shall it be deemed to be incorporated by reference in any filing under the Securities Act of 1933 or the Securities Exchange Act of 1934, regardless of any general incorporation language in such filing.

2

Item  9.01    Financial Statements and Exhibits.

Exhibit  No.Description

99.1Earnings Release, dated February 6, 2024*

104Cover Page Inline XBRL data embedded within the Inline XBRL document

* This exhibit is furnished pursuant to Item 2.02 and shall not be deemed to be “filed.”

3

SIGNATURE

Pursuant to the requirements of the Securities Exchange Act of 1934, as amended, Zurn Elkay Water Solutions Corporation has duly caused this report to be signed on its behalf by the undersigned hereunto duly authorized this 6th day of February, 2024.

ZURN ELKAY WATER SOLUTIONS CORPORATION

By:/S/    Mark W. Peterson

Mark W. Peterson Senior Vice President and Chief Financial Officer

4

zws-202310310001439288false00014392882023-10-312023-10-31

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 31, 2023

ZURN ELKAY WATER SOLUTIONS CORPORATION

(Exact name of registrant as specified in its charter)

Delaware001-3547520-5197013 (State or Other Jurisdiction of Incorporation or Organization)(Commission File Number)(I.R.S. Employer Identification No.)

511 W. Freshwater Way 53204 Milwaukee,Wisconsin (Address of Principal Executive Offices)(Zip Code)

(855) 480-5050 (Registrant's telephone number, including area code)

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 $.01 par valueZWSThe 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. Zurn Elkay Water Solutions Corporation (the "Company") is filing this Current Report on Form 8-K to furnish its earnings release dated October 31, 2023, regarding its financial results for the quarter ended September 30, 2023, which is furnished herewith as Exhibit 99.1.

The information in this Item, including Exhibit 99.1, is “furnished” and shall not be deemed to be “filed” for purposes of Section 18 of the Securities Exchange Act of 1934 or otherwise subject to the liability of that section, nor shall it be deemed to be incorporated by reference in any filing under the Securities Act of 1933 or the Securities Exchange Act of 1934, regardless of any general incorporation language in such filing.

2

Item  9.01    Financial Statements and Exhibits.

Exhibit  No.Description

99.1Earnings Release, dated October 31, 2023*

104Cover Page Inline XBRL data embedded within the Inline XBRL document

* This exhibit is furnished pursuant to Item 2.02 and shall not be deemed to be “filed.”

3

SIGNATURE

Pursuant to the requirements of the Securities Exchange Act of 1934, as amended, Zurn Elkay Water Solutions Corporation has duly caused this report to be signed on its behalf by the undersigned hereunto duly authorized this 31st day of October, 2023.

ZURN ELKAY WATER SOLUTIONS CORPORATION

By:/S/    Mark W. Peterson

Mark W. Peterson Senior Vice President and Chief Financial Officer

4

zws-202307240001439288false00014392882023-04-252023-04-25

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 24, 2023

ZURN ELKAY WATER SOLUTIONS CORPORATION

(Exact name of registrant as specified in its charter)

Delaware001-3547520-5197013 (State or Other Jurisdiction of Incorporation or Organization)(Commission File Number)(I.R.S. Employer Identification No.)

511 W. Freshwater Way 53204 Milwaukee,Wisconsin (Address of Principal Executive Offices)(Zip Code)

(855) 480-5050 (Registrant's telephone number, including area code)

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 $.01 par valueZWSThe 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. Zurn Elkay Water Solutions Corporation (the "Company") is filing this Current Report on Form 8-K to furnish its earnings release dated July 24, 2023, regarding its financial results for the quarter ended June 30, 2023, which is furnished herewith as Exhibit 99.1.

The information in this Item, including Exhibit 99.1, is “furnished” and shall not be deemed to be “filed” for purposes of Section 18 of the Securities Exchange Act of 1934 or otherwise subject to the liability of that section, nor shall it be deemed to be incorporated by reference in any filing under the Securities Act of 1933 or the Securities Exchange Act of 1934, regardless of any general incorporation language in such filing.

2

Item  9.01    Financial Statements and Exhibits.

Exhibit  No.Description

99.1Earnings Release, dated July 24, 2023*

104Cover Page Inline XBRL data embedded within the Inline XBRL document

* This exhibit is furnished pursuant to Item 2.02 and shall not be deemed to be “filed.”

3

SIGNATURE

Pursuant to the requirements of the Securities Exchange Act of 1934, as amended, Zurn Elkay Water Solutions Corporation has duly caused this report to be signed on its behalf by the undersigned hereunto duly authorized this 24th day of July, 2023.

ZURN ELKAY WATER SOLUTIONS CORPORATION

By:/S/    Mark W. Peterson

Mark W. Peterson Senior Vice President and Chief Financial Officer

4

zws-202304250001439288false00014392882023-04-252023-04-25

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 25, 2023

ZURN ELKAY WATER SOLUTIONS CORPORATION

(Exact name of registrant as specified in its charter)

Delaware001-3547520-5197013 (State or Other Jurisdiction of Incorporation or Organization)(Commission File Number)(I.R.S. Employer Identification No.)

511 W. Freshwater Way 53204 Milwaukee,Wisconsin (Address of Principal Executive Offices)(Zip Code)

(855) 480-5050 (Registrant's telephone number, including area code)

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 $.01 par valueZWSThe 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. Zurn Elkay Water Solutions Corporation (the "Company") is filing this Current Report on Form 8-K to furnish its earnings release dated April 25, 2023, regarding its financial results for the quarter ended March 31, 2023, which is furnished herewith as Exhibit 99.1.

The information in this Item, including Exhibit 99.1, is “furnished” and shall not be deemed to be “filed” for purposes of Section 18 of the Securities Exchange Act of 1934 or otherwise subject to the liability of that section, nor shall it be deemed to be incorporated by reference in any filing under the Securities Act of 1933 or the Securities Exchange Act of 1934, regardless of any general incorporation language in such filing.

2

Item  9.01    Financial Statements and Exhibits.

Exhibit  No.Description

99.1Earnings Release, dated April 25, 2023*

104Cover Page Inline XBRL data embedded within the Inline XBRL document

* This exhibit is furnished pursuant to Item 2.02 and shall not be deemed to be “filed.”

3

SIGNATURE

Pursuant to the requirements of the Securities Exchange Act of 1934, as amended, Zurn Elkay Water Solutions Corporation has duly caused this report to be signed on its behalf by the undersigned hereunto duly authorized this 25th day of April, 2023.

ZURN ELKAY WATER SOLUTIONS CORPORATION

By:/S/    Mark W. Peterson

Mark W. Peterson Senior Vice President and Chief Financial Officer

4

zws-202302070001439288false00014392882023-02-072023-02-07

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): February 7, 2023

ZURN ELKAY WATER SOLUTIONS CORPORATION

(Exact name of registrant as specified in its charter)

Delaware001-3547520-5197013 (State or Other Jurisdiction of Incorporation or Organization)(Commission File Number)(I.R.S. Employer Identification No.)

511 W. Freshwater Way 53204 Milwaukee,Wisconsin (Address of Principal Executive Offices)(Zip Code)

(855) 480-5050 (Registrant's telephone number, including area code)

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 $.01 par valueZWSThe 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. Zurn Elkay Water Solutions Corporation (the "Company") is filing this Current Report on Form 8-K to furnish its earnings release dated February 7, 2023, regarding its financial results for the quarter ended December 31, 2022, which is furnished herewith as Exhibit 99.1.

The information in this Item, including Exhibit 99.1, is “furnished” and shall not be deemed to be “filed” for purposes of Section 18 of the Securities Exchange Act of 1934 or otherwise subject to the liability of that section, nor shall it be deemed to be incorporated by reference in any filing under the Securities Act of 1933 or the Securities Exchange Act of 1934, regardless of any general incorporation language in such filing.

2

Item  9.01    Financial Statement and Exhibits.

Exhibit  No.Description

99.1Earnings Release, dated February 7, 2023*

104Cover Page Inline XBRL data embedded within the Inline XBRL document

* This exhibit is furnished pursuant to Item 2.02 and shall not be deemed to be “filed.”

3

SIGNATURE

Pursuant to the requirements of the Securities Exchange Act of 1934, as amended, Zurn Elkay Water Solutions Corporation has duly caused this report to be signed on its behalf by the undersigned hereunto duly authorized this 7th day of February, 2023.

ZURN ELKAY WATER SOLUTIONS CORPORATION

By:/S/    Mark W. Peterson

Mark W. Peterson Senior Vice President and Chief Financial Officer

4

zws-202210250001439288false00014392882022-10-252022-10-25

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 25, 2022

ZURN ELKAY WATER SOLUTIONS CORPORATION

(Exact name of registrant as specified in its charter)

Delaware001-3547520-5197013 (State or Other Jurisdiction of Incorporation or Organization)(Commission File Number)(I.R.S. Employer Identification No.)

511 W. Freshwater Way 53204 Milwaukee,Wisconsin (Address of Principal Executive Offices)(Zip Code)

(855) 480-5050 (Registrant's telephone number, including area code)

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 $.01 par valueZWSThe 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. Zurn Elkay Water Solutions Corporation (the "Company") is filing this Current Report on Form 8-K to furnish its earnings release dated October 25, 2022, regarding its financial results for the quarter ended September 30, 2022, which is furnished herewith as Exhibit 99.1.

The information in this Item, including Exhibit 99.1, is “furnished” and shall not be deemed to be “filed” for purposes of Section 18 of the Securities Exchange Act of 1934 or otherwise subject to the liability of that section, nor shall it be deemed to be incorporated by reference in any filing under the Securities Act of 1933 or the Securities Exchange Act of 1934, regardless of any general incorporation language in such filing.

2

Item  9.01    Financial Statements and Exhibits.

Exhibit  No.Description

99.1Earnings Release, dated October 25, 2022*

104Cover Page Inline XBRL data embedded within the Inline XBRL document

* This exhibit is furnished pursuant to Item 2.02 and shall not be deemed to be “filed.”

3

SIGNATURE

Pursuant to the requirements of the Securities Exchange Act of 1934, as amended, Zurn Elkay Water Solutions Corporation has duly caused this report to be signed on its behalf by the undersigned hereunto duly authorized this 25th day of October, 2022.

ZURN ELKAY WATER SOLUTIONS CORPORATION

By:/S/    Mark W. Peterson

Mark W. Peterson Senior Vice President and Chief Financial Officer

4

zws-202207260001439288false00014392882022-07-262022-07-26

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 26, 2022

ZURN ELKAY WATER SOLUTIONS CORPORATION

(Exact name of registrant as specified in its charter)

Delaware001-3547520-5197013 (State or Other Jurisdiction of Incorporation or Organization)(Commission File Number)(I.R.S. Employer Identification No.)

511 W. Freshwater Way 53204 Milwaukee,Wisconsin (Address of Principal Executive Offices)(Zip Code)

(855) 480-5050 (Registrant's telephone number, including area code)

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 $.01 par valueZWSThe 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. Zurn Elkay Water Solutions Corporation (the "Company") is filing this Current Report on Form 8-K to furnish its earnings release dated July 26, 2022, regarding its financial results for the quarter ended June 30, 2022, which is furnished herewith as Exhibit 99.1.

The information in this Item, including Exhibit 99.1, is “furnished” and shall not be deemed to be “filed” for purposes of Section 18 of the Securities Exchange Act of 1934 or otherwise subject to the liability of that section, nor shall it be deemed to be incorporated by reference in any filing under the Securities Act of 1933 or the Securities Exchange Act of 1934, regardless of any general incorporation language in such filing.

2

Item  9.01    Financial Statement and Exhibits.

Exhibit  No.Description

99.1Earnings Release, dated July 26, 2022*

104Cover Page Inline XBRL data embedded within the Inline XBRL document

* This exhibit is furnished pursuant to Item 2.02 and shall not be deemed to be “filed.”

3

SIGNATURE

Pursuant to the requirements of the Securities Exchange Act of 1934, as amended, Zurn Elkay Water Solutions Corporation has duly caused this report to be signed on its behalf by the undersigned hereunto duly authorized this 26th day of July, 2022.

ZURN ELKAY WATER SOLUTIONS CORPORATION

By:/S/    Mark W. Peterson

Mark W. Peterson Senior Vice President and Chief Financial Officer

4

zws-202204260001439288false00014392882022-04-262022-04-26

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 26, 2022

ZURN WATER SOLUTIONS CORPORATION

(Exact name of registrant as specified in its charter)

Delaware001-3547520-5197013 (State or Other Jurisdiction of Incorporation or Organization)(Commission File Number)(I.R.S. Employer Identification No.)

511 W. Freshwater Way 53204 Milwaukee,Wisconsin (Address of Principal Executive Offices)(Zip Code)

(855) 480-5050 (Registrant's telephone number, including area code)

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 $.01 par valueZWSThe 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. Zurn Water Solutions Corporation (the "Company") is filing this Current Report on Form 8-K to furnish its earnings release dated April 26, 2022, regarding its financial results for the quarter ended March 31, 2022, which is furnished herewith as Exhibit 99.1.

The information in this Item, including Exhibit 99.1, is “furnished” and shall not be deemed to be “filed” for purposes of Section 18 of the Securities Exchange Act of 1934 or otherwise subject to the liability of that section, nor shall it be deemed to be incorporated by reference in any filing under the Securities Act of 1933 or the Securities Exchange Act of 1934, regardless of any general incorporation language in such filing.

2

Item  9.01    Financial Statement and Exhibits.

Exhibit  No.Description

99.1Earnings Release, dated April 26, 2022*

104Cover Page Inline XBRL data embedded within the Inline XBRL document

* This exhibit is furnished pursuant to Item 2.02 and shall not be deemed to be “filed.”

3

SIGNATURE

Pursuant to the requirements of the Securities Exchange Act of 1934, as amended, Zurn Water Solutions Corporation has duly caused this report to be signed on its behalf by the undersigned hereunto duly authorized this 26th day of April, 2022.

ZURN WATER SOLUTIONS CORPORATION

By:/S/    Mark W. Peterson

Mark W. Peterson Senior Vice President and Chief Financial Officer

4

zws-202202010001439288false00014392882022-02-012022-02-01

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): February 1, 2022

ZURN WATER SOLUTIONS CORPORATION

(Exact name of registrant as specified in its charter)

Delaware001-3547520-5197013 (State or Other Jurisdiction of Incorporation or Organization)(Commission File Number)(I.R.S. Employer Identification No.)

511 W. Freshwater Way 53204 Milwaukee,Wisconsin (Address of Principal Executive Offices)(Zip Code)

(414) 643-3739 (Registrant's telephone number, including area code)

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 $.01 par valueZWSThe 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. Zurn Water Solutions Corporation (the "Company") is filing this Current Report on Form 8-K to furnish its earnings release dated February 1, 2022, regarding its financial results for the quarter ended December 31, 2021, which is furnished herewith as Exhibit 99.1.

The information in this Item, including Exhibit 99.1, is “furnished” and shall not be deemed to be “filed” for purposes of Section 18 of the Securities Exchange Act of 1934 or otherwise subject to the liability of that section, nor shall it be deemed to be incorporated by reference in any filing under the Securities Act of 1933 or the Securities Exchange Act of 1934, regardless of any general incorporation language in such filing.

2

Item  9.01    Financial Statement and Exhibits.

Exhibit  No.Description

99.1Earnings Release, dated February 1, 2022*

104Cover Page Inline XBRL data embedded within the Inline XBRL document

* This exhibit is furnished pursuant to Item 2.02 and shall not be deemed to be “filed.”

3

SIGNATURE

Pursuant to the requirements of the Securities Exchange Act of 1934, as amended, Zurn Water Solutions Corporation has duly caused this report to be signed on its behalf by the undersigned hereunto duly authorized this 1st day of February, 2022.

ZURN WATER SOLUTIONS CORPORATION

By:/S/    Mark W. Peterson

Mark W. Peterson Senior Vice President and Chief Financial Officer

4

rxn-202110260001439288false00014392882021-10-262021-10-26

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 26, 2021

ZURN WATER SOLUTIONS CORPORATION

(Exact name of registrant as specified in its charter)

Delaware001-3547520-5197013 (State or Other Jurisdiction of Incorporation or Organization)(Commission File Number)(I.R.S. Employer Identification No.)

511 W. Freshwater Way 53204 Milwaukee,Wisconsin (Address of Principal Executive Offices)(Zip Code)

(414) 643-3739 (Registrant's telephone number, including area code)

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 $.01 par valueZWSThe 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. Zurn Water Solutions Corporation (the "Company") is filing this Current Report on Form 8-K to furnish its earnings release dated October 26, 2021, regarding its financial results for the quarter ended September 30, 2021, which is attached hereto as Exhibit 99.1.

The information in this Item, including Exhibit 99.1, is “furnished” and shall not be deemed to be “filed” for purposes of Section 18 of the Securities Exchange Act of 1934 or otherwise subject to the liability of that section, nor shall it be deemed to be incorporated by reference in any filing under the Securities Act of 1933 or the Securities Exchange Act of 1934, regardless of any general incorporation language in such filing.

2

Item  9.01    Financial Statement and Exhibits.

Exhibit  No.Description

99.1Earnings Release, dated October 26, 2021

104Cover Page Inline XBRL data embedded within the Inline XBRL document

This exhibit is furnished pursuant to Item 2.02 and shall not be deemed to be “filed.”

3

SIGNATURE

Pursuant to the requirements of the Securities Exchange Act of 1934, as amended, Zurn Water Solutions Corporation has duly caused this report to be signed on its behalf by the undersigned hereunto duly authorized this 26th day of October, 2021.

ZURN WATER SOLUTIONS CORPORATION

By:/S/    Mark W. Peterson

Mark W. Peterson Senior Vice President and Chief Financial Officer

4

rxn-202107200001439288false00014392882021-07-202021-07-20

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 20, 2021

REXNORD CORPORATION

(Exact name of registrant as specified in its charter)

Delaware001-3547520-5197013 (State or Other Jurisdiction of Incorporation or Organization)(Commission File Number)(I.R.S. Employer Identification No.)

511 W. Freshwater Way 53204 Milwaukee,Wisconsin (Address of Principal Executive Offices)(Zip Code)

(414) 643-3739 (Registrant's telephone number, including area code) 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 $.01 par valueRXNThe 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. Rexnord Corporation (the "Company") is filing this Current Report on Form 8-K to furnish its earnings release dated July 20, 2021, regarding its financial results for the quarter ended June 30, 2021, which is attached hereto as Exhibit 99.1.

The information in this Item, including Exhibit 99.1, is “furnished” and shall not be deemed to be “filed” for purposes of Section 18 of the Securities Exchange Act of 1934 or otherwise subject to the liability of that section, nor shall it be deemed to be incorporated by reference in any filing under the Securities Act of 1933 or the Securities Exchange Act of 1934, regardless of any general incorporation language in such filing.

2

Item  9.01    Financial Statement and Exhibits.

Exhibit  No.Description

99.1Earnings Release, dated July 20, 2021

104Cover Page Inline XBRL data embedded within the Inline XBRL document

This exhibit is furnished pursuant to Item 2.02 and shall not be deemed to be “filed.”

3

SIGNATURE

Pursuant to the requirements of the Securities Exchange Act of 1934, as amended, Rexnord Corporation has duly caused this report to be signed on its behalf by the undersigned hereunto duly authorized this 20th day of July, 2021.

REXNORD CORPORATION

By:/S/    Mark W. Peterson

Mark W. Peterson Senior Vice President and Chief Financial Officer

4