ZWSZurn Elkay Water Solutions Corp
- Market cap
- $8.05B
- as of 2026-10-23
- Latest close
- $48.55
- as of 2026-10-23
- Sector
- Industrials
- as of 2026-10-24
- Industry
- Pollution & Treatment Controls
- as of 2026-10-24
Cluster
No cluster in the last 90 days under the default rule (14d · ≥2 insiders · all roles).
Form 4 historysince 2023-10-10
| Insider | Traded | Filed | Type | Shares | Price | Value | Owned after | 10b5-1 plan | Filing |
|---|---|---|---|---|---|---|---|---|---|
| Christopoul Thomas | Oct 15 | Oct 16 | A | 641 | $46.83 | $30,018 | 119,076 | No | Form 4 |
| Schooler Rosemary | Oct 15 | Oct 16 | A | 534 | $46.83 | $25,007 | 62,831 | No | Form 4 |
| Troy Peggy | Oct 15 | Oct 16 | A | 614 | $46.83 | $28,754 | 66,342 | No | Form 4 |
| Moore George C | Oct 15 | Oct 16 | A | 668 | $46.83 | $31,282 | 121,617 | No | Form 4 |
| Longren David C. | Oct 15 | Oct 16 | A | 614 | $46.83 | $28,754 | 99,435 | No | Form 4 |
| Butler Jacques Donavon | Aug 19 | Aug 21 | P | 2,016 | $49.60 | Purchase +$99,994 | 37,487 | No | Form 4 |
| Peterson Mark WChief Administrative Officer | Aug 4 | Aug 6 | S | 25,000 | $53.02 | Sale −$1,325,500 | 308,814 | No | Form 4 |
| Troy Peggy | Jul 15 | Jul 17 | A | 604 | $47.63 | $28,769 | 65,728 | No | Form 4 |
| Moore George C | Jul 15 | Jul 17 | A | 657 | $47.63 | $31,293 | 120,949 | No | Form 4 |
| Christopoul Thomas | Jul 15 | Jul 17 | A | 630 | $47.63 | $30,007 | 118,435 | No | Form 4 |
| Schooler Rosemary | Jul 15 | Jul 17 | A | 525 | $47.63 | $25,006 | 62,297 | No | Form 4 |
| Longren David C. | Jul 15 | Jul 17 | A | 604 | $47.63 | $28,769 | 98,821 | No | Form 4 |
| Klun Daniel JChief Financial Officer | May 28 | Jun 2 | A | 2,276 | not reported | not reported | 26,357 | No | Form 4 |
| Schooler Rosemary | Apr 15 | Apr 17 | A | 528 | $47.39 | $25,022 | 61,772 | No | Form 4 |
| Longren David C. | Apr 15 | Apr 17 | A | 607 | $47.39 | $28,766 | 98,217 | No | Form 4 |
| Christopoul Thomas | Apr 15 | Apr 17 | A | 634 | $47.39 | $30,045 | 117,805 | No | Form 4 |
| Troy Peggy | Apr 15 | Apr 17 | A | 607 | $47.39 | $28,766 | 65,124 | No | Form 4 |
| Moore George C | Apr 15 | Apr 17 | A | 660 | $47.39 | $31,277 | 120,292 | No | Form 4 |
| Jahnke Timothy J | Feb 17 | Feb 19 | S | 25,000 | $51.18 | Sale −$1,279,500 | 266,864 | No | Form 4 |
| LaValle Jeffrey J.VP, General Counsel & Sec'y | Feb 17 | Feb 19 | S | 447 | $50.86 | Sale −$22,734 | 51,421 | No | Form 4 |
| Peterson Mark WChief Administrative Officer | Feb 17 | Feb 19 | S | 2,006 | $50.86 | Sale −$102,025 | 333,814 | No | Form 4 |
| Troutman MichaelChief Information Officer | Feb 17 | Feb 19 | S | 448 | $50.80 | Sale −$22,758 | 61,327 | No | Form 4 |
| Chhabra SudhanshuVP-Zurn Business Systems | Feb 17 | Feb 19 | S | 2,021 | $50.85 | Sale −$102,768 | 69,556 | No | Form 4 |
| Troutman MichaelChief Information Officer | Feb 11 | Feb 13 | S | 919 | $51.67 | Sale −$47,485 | 61,775 | No | Form 4 |
| LaValle Jeffrey J.VP, General Counsel & Sec'y | Feb 11 | Feb 13 | S | 946 | $51.63 | Sale −$48,842 | 51,868 | No | Form 4 |
| Pauli David JChief Financial Officer | Feb 11 | Feb 13 | S | 812 | $51.61 | Sale −$41,907 | 65,995 | No | Form 4 |
| Peterson Mark WChief Administrative Officer | Feb 11 | Feb 13 | S | 3,793 | $51.48 | Sale −$195,264 | 335,820 | No | Form 4 |
| Schoon Jeffrey APresident | Feb 11 | Feb 13 | S | 1,286 | $51.54 | Sale −$66,280 | 61,255 | No | Form 4 |
| Schoon Jeffrey APresident | Feb 10 | Feb 10 | S | 12,034 | $51.80 | Sale −$623,361 | 62,541 | No | Form 4 |
| Troutman MichaelChief Information Officer | Feb 10 | Feb 10 | S | 5,922 | $51.80 | Sale −$306,760 | 62,694 | No | Form 4 |
| Longren David C. | Feb 10 | Feb 10 | A | 2,900 | not reported | not reported | 97,610 | No | Form 4 |
| Christopoul Thomas | Feb 10 | Feb 10 | A | 2,900 | not reported | not reported | 117,171 | No | Form 4 |
| Jahnke Timothy J | Feb 10 | Feb 10 | A | 2,900 | not reported | not reported | 291,864 | Yes | Form 4 |
| Schooler Rosemary | Feb 10 | Feb 10 | A | 2,900 | not reported | not reported | 61,244 | No | Form 4 |
| Bartlett Mark S. | Feb 10 | Feb 10 | A | 2,900 | not reported | not reported | 141,583 | No | Form 4 |
| Troy Peggy | Feb 10 | Feb 10 | A | 2,900 | not reported | not reported | 64,517 | No | Form 4 |
| Butler Jacques Donavon | Feb 10 | Feb 10 | A | 2,900 | not reported | not reported | 35,471 | No | Form 4 |
| LaValle Jeffrey J.VP, General Counsel & Sec'y | Feb 10 | Feb 10 | S | 6,097 | $51.80 | Sale −$315,825 | 49,803 | No | Form 4 |
| LaValle Jeffrey J.VP, General Counsel & Sec'y | Feb 10 | Feb 10 | A | 2,334 | not reported | not reported | 52,814 | No | Form 4 |
| McTague Emma M | Feb 10 | Feb 10 | A | 2,900 | not reported | not reported | 20,039 | No | Form 4 |
| Peterson Mark WChief Administrative Officer | Feb 10 | Feb 10 | S | 35,267 | $51.80 | Sale −$1,826,831 | 333,739 | No | Form 4 |
| Peterson Mark WChief Administrative Officer | Feb 10 | Feb 10 | A | 5,874 | not reported | not reported | 339,613 | No | Form 4 |
| Adams Todd A.Chairman and CEO | Feb 10 | Feb 10 | S | 5,050 | $51.80 | Sale −$261,590 | 2,526,684 | No | Form 4 |
| Adams Todd A.Chairman and CEO | Feb 10 | Feb 10 | S | 270,000 | $51.78 | Sale −$13,980,600 | 2,256,684 | No | Form 4 |
| Pauli David JChief Financial Officer | Feb 10 | Feb 10 | S | 7,639 | $51.80 | Sale −$395,700 | 66,807 | No | Form 4 |
| Moore George C | Feb 10 | Feb 10 | A | 2,900 | not reported | not reported | 119,632 | No | Form 4 |
| Adams Todd A.Chairman and CEO | Feb 9 | Feb 10 | S | 263,347 | $52.68 | Sale −$13,873,120 | 2,531,734 | No | Form 4 |
| Schoon Jeffrey APresident | Feb 6 | Feb 10 | A | 24,981 | not reported | not reported | 73,927 | No | Form 4 |
| Troutman MichaelChief Information Officer | Feb 6 | Feb 10 | A | 17,881 | not reported | not reported | 68,386 | No | Form 4 |
| LaValle Jeffrey J.VP, General Counsel & Sec'y | Feb 6 | Feb 10 | A | 18,407 | not reported | not reported | 55,900 | No | Form 4 |
| Peterson Mark WChief Administrative Officer | Feb 6 | Feb 10 | A | 73,628 | not reported | not reported | 369,006 | No | Form 4 |
| Adams Todd A.Chairman and CEO | Feb 6 | Feb 10 | A | 569,734 | not reported | not reported | 2,795,081 | No | Form 4 |
| Pauli David JChief Financial Officer | Feb 6 | Feb 10 | A | 15,778 | not reported | not reported | 74,446 | No | Form 4 |
| Peterson Mark WChief Administrative Officer | Feb 5 | Feb 6 | S | 23,183 | $51.40 | Sale −$1,191,606 | 295,378 | No | Form 4 |
| Jahnke Timothy J | Feb 4 | Feb 6 | S | 17,900 | $50.44 | Sale −$902,876 | 288,964 | Yes | Form 4 |
| Christopoul Thomas | Jan 15 | Jan 16 | A | 609 | $47.27 | $28,787 | 114,271 | No | Form 4 |
| Schooler Rosemary | Jan 15 | Jan 16 | A | 503 | $47.27 | $23,777 | 58,344 | No | Form 4 |
| Longren David C. | Jan 15 | Jan 16 | A | 582 | $47.27 | $27,511 | 94,710 | No | Form 4 |
| Moore George C | Jan 15 | Jan 16 | A | 635 | $47.27 | $30,016 | 116,732 | No | Form 4 |
| Troy Peggy | Jan 15 | Jan 16 | A | 582 | $47.27 | $27,511 | 61,617 | No | Form 4 |
| McTague Emma M | Jan 15 | Jan 16 | A | 503 | $47.27 | $23,777 | 17,139 | No | Form 4 |
| Adams Todd A.Chairman and CEO | Dec 12, 2025 | Dec 12, 2025 | G | 47,000 | $0.00 | $0 | 2,225,347 | No | Form 4 |
| Chhabra SudhanshuVP-Zurn Business Systems | Nov 21, 2025 | Nov 21, 2025 | G | 22,753 | $0.00 | $0 | 71,577 | No | Form 4 |
| Chhabra SudhanshuVP-Zurn Business Systems | Nov 21, 2025 | Nov 21, 2025 | G | 22,753 | $0.00 | $0 | 22,753 | No | Form 4 |
| Peterson Mark WChief Administrative Officer | Nov 12, 2025 | Nov 14, 2025 | S | 21,570 | $48.48 | Sale −$1,045,714 | 318,561 | No | Form 4 |
| Jahnke Timothy J | Nov 10, 2025 | Nov 10, 2025 | S | 7,461 | $47.50 | Sale −$354,398 | 162,000 | No | Form 4 |
| Jahnke Timothy J | Nov 7, 2025 | Nov 10, 2025 | S | 10,539 | $47.51 | Sale −$500,708 | 169,461 | No | Form 4 |
| Jahnke Timothy J | Oct 29, 2025 | Oct 31, 2025 | S | 2,100 | $50.00 | Sale −$105,000 | 306,864 | Yes | Form 4 |
| McTague Emma M | Oct 15, 2025 | Oct 17, 2025 | A | 509 | $46.67 | $23,755 | 16,636 | No | Form 4 |
| Christopoul Thomas | Oct 15, 2025 | Oct 17, 2025 | A | 617 | $46.67 | $28,795 | 113,662 | No | Form 4 |
| Longren David C. | Oct 15, 2025 | Oct 17, 2025 | A | 590 | $46.67 | $27,535 | 94,128 | No | Form 4 |
| Troy Peggy | Oct 15, 2025 | Oct 17, 2025 | A | 590 | $46.67 | $27,535 | 61,035 | No | Form 4 |
| Moore George C | Oct 15, 2025 | Oct 17, 2025 | A | 643 | $46.67 | $30,009 | 116,097 | No | Form 4 |
| Schooler Rosemary | Oct 15, 2025 | Oct 17, 2025 | A | 509 | $46.67 | $23,755 | 57,841 | No | Form 4 |
| Jahnke Timothy J | Sep 16, 2025 | Sep 18, 2025 | S | 2,156 | $47.54 | Sale −$102,496 | 308,964 | Yes | Form 4 |
| Jahnke Timothy J | Sep 12, 2025 | Sep 12, 2025 | S | 17,844 | $47.55 | Sale −$848,482 | 311,120 | Yes | Form 4 |
| Peterson Mark WChief Administrative Officer | Aug 27, 2025 | Aug 29, 2025 | S | 20,349 | $46.44 | Sale −$945,008 | 340,131 | No | Form 4 |
| Pauli David JChief Financial Officer | Aug 14, 2025 | Aug 15, 2025 | G | 1,691 | $0.00 | $0 | 58,668 | No | Form 4 |
| Jahnke Timothy J | Aug 12, 2025 | Aug 14, 2025 | S | 9,857 | $45.06 | Sale −$444,156 | 328,964 | Yes | Form 4 |
| Jahnke Timothy J | Aug 4, 2025 | Aug 6, 2025 | S | 143 | $45.00 | Sale −$6,435 | 338,821 | Yes | Form 4 |
| Troutman MichaelChief Information Officer | Jul 31, 2025 | Aug 1, 2025 | M | 30,871 | $9.69 | $299,140 | 81,376 | No | Form 4 |
| Troutman MichaelChief Information Officer | Jul 31, 2025 | Aug 1, 2025 | M | 37,676 | $11.37 | $428,376 | 119,052 | No | Form 4 |
| Troutman MichaelChief Information Officer | Jul 31, 2025 | Aug 1, 2025 | M | 15,116 | $14.22 | $214,950 | 134,168 | No | Form 4 |
| Troutman MichaelChief Information Officer | Jul 31, 2025 | Aug 1, 2025 | M | 7,253 | $33.05 | $239,712 | 141,421 | No | Form 4 |
| Troutman MichaelChief Information Officer | Jul 31, 2025 | Aug 1, 2025 | S | 90,916 | $43.01 | Sale −$3,910,297 | 50,505 | No | Form 4 |
| Troutman MichaelChief Information Officer | Jul 31, 2025 | Aug 1, 2025 | M · derivative | 30,871 | $9.69 | $299,140 | not reported | No | Form 4 |
| Troutman MichaelChief Information Officer | Jul 31, 2025 | Aug 1, 2025 | M · derivative | 37,676 | $11.37 | $428,376 | not reported | No | Form 4 |
| Troutman MichaelChief Information Officer | Jul 31, 2025 | Aug 1, 2025 | M · derivative | 15,116 | $14.22 | $214,950 | not reported | No | Form 4 |
| Troutman MichaelChief Information Officer | Jul 31, 2025 | Aug 1, 2025 | M · derivative | 7,253 | $33.05 | $239,712 | not reported | No | Form 4 |
| Chhabra SudhanshuVP-Zurn Business Systems | Jul 31, 2025 | Aug 1, 2025 | M | 51,840 | $9.69 | $502,330 | 146,170 | No | Form 4 |
| Chhabra SudhanshuVP-Zurn Business Systems | Jul 31, 2025 | Aug 1, 2025 | M | 37,676 | $11.37 | $428,376 | 183,846 | No | Form 4 |
| Chhabra SudhanshuVP-Zurn Business Systems | Jul 31, 2025 | Aug 1, 2025 | M | 14,391 | $14.22 | $204,640 | 198,237 | No | Form 4 |
| Chhabra SudhanshuVP-Zurn Business Systems | Jul 31, 2025 | Aug 1, 2025 | S | 88,089 | $43.55 | Sale −$3,836,276 | 110,148 | No | Form 4 |
| Chhabra SudhanshuVP-Zurn Business Systems | Jul 31, 2025 | Aug 1, 2025 | S | 15,818 | $44.05 | Sale −$696,783 | 94,330 | No | Form 4 |
| Chhabra SudhanshuVP-Zurn Business Systems | Jul 31, 2025 | Aug 1, 2025 | M | 5,023 | $33.05 | $166,010 | 99,353 | No | Form 4 |
| Chhabra SudhanshuVP-Zurn Business Systems | Jul 31, 2025 | Aug 1, 2025 | S | 5,023 | $43.23 | Sale −$217,144 | 94,330 | No | Form 4 |
| Chhabra SudhanshuVP-Zurn Business Systems | Jul 31, 2025 | Aug 1, 2025 | M · derivative | 51,840 | $9.69 | $502,330 | not reported | No | Form 4 |
| Chhabra SudhanshuVP-Zurn Business Systems | Jul 31, 2025 | Aug 1, 2025 | M · derivative | 37,676 | $11.37 | $428,376 | not reported | No | Form 4 |
| Chhabra SudhanshuVP-Zurn Business Systems | Jul 31, 2025 | Aug 1, 2025 | M · derivative | 14,391 | $14.22 | $204,640 | not reported | No | Form 4 |
| Chhabra SudhanshuVP-Zurn Business Systems | Jul 31, 2025 | Aug 1, 2025 | M · derivative | 5,023 | $33.05 | $166,010 | not reported | No | Form 4 |
| Peterson Mark WChief Administrative Officer | Jul 31, 2025 | Aug 1, 2025 | S | 22,138 | $43.05 | Sale −$953,041 | 360,480 | No | Form 4 |
| Jahnke Timothy J | Jul 31, 2025 | Aug 1, 2025 | S | 20,000 | $43.73 | Sale −$874,600 | 180,000 | Yes | Form 4 |
| Jahnke Timothy J | Jul 30, 2025 | Aug 1, 2025 | S | 10,000 | $42.59 | Sale −$425,900 | 338,964 | Yes | Form 4 |
| Schooler Rosemary | Jul 15, 2025 | Jul 17, 2025 | A | 652 | $36.48 | $23,785 | 57,332 | No | Form 4 |
| McTague Emma M | Jul 15, 2025 | Jul 17, 2025 | A | 652 | $36.48 | $23,785 | 16,127 | No | Form 4 |
| Longren David C. | Jul 15, 2025 | Jul 17, 2025 | A | 754 | $36.48 | $27,506 | 93,538 | No | Form 4 |
| Moore George C | Jul 15, 2025 | Jul 17, 2025 | A | 823 | $36.48 | $30,023 | 115,454 | No | Form 4 |
| Christopoul Thomas | Jul 15, 2025 | Jul 17, 2025 | A | 789 | $36.48 | $28,783 | 113,045 | No | Form 4 |
| Troy Peggy | Jul 15, 2025 | Jul 17, 2025 | A | 754 | $36.48 | $27,506 | 60,445 | No | Form 4 |
| Pauli David JChief Financial Officer | Jul 11, 2025 | Jul 11, 2025 | F | 1,090 | $37.79 | $41,191 | 60,359 | No | Form 4 |
| Pauli David JChief Financial Officer | May 14, 2025 | May 14, 2025 | M | 4,068 | $12.67 | $51,542 | 63,478 | No | Form 4 |
| Pauli David JChief Financial Officer | May 14, 2025 | May 14, 2025 | S | 2,706 | $37.11 | Sale −$100,420 | 60,772 | No | Form 4 |
| Pauli David JChief Financial Officer | May 14, 2025 | May 14, 2025 | M · derivative | 4,068 | $12.67 | $51,542 | not reported | No | Form 4 |
| Peterson Mark WChief Administrative Officer | May 13, 2025 | May 14, 2025 | S | 7,000 | $37.31 | Sale −$261,170 | 382,618 | No | Form 4 |
| Chhabra SudhanshuVP-Zurn Business Systems | May 12, 2025 | May 14, 2025 | M | 25,921 | $9.69 | $251,174 | 120,053 | No | Form 4 |
| Chhabra SudhanshuVP-Zurn Business Systems | May 12, 2025 | May 14, 2025 | S | 25,921 | $37.19 | Sale −$964,002 | 94,132 | No | Form 4 |
| Chhabra SudhanshuVP-Zurn Business Systems | May 12, 2025 | May 14, 2025 | M · derivative | 25,921 | $9.69 | $251,174 | 51,840 | No | Form 4 |
| Moore George C | Apr 15, 2025 | Apr 17, 2025 | A | 1,019 | $29.45 | $30,010 | 114,631 | No | Form 4 |
| Schooler Rosemary | Apr 15, 2025 | Apr 17, 2025 | A | 807 | $29.45 | $23,766 | 56,680 | No | Form 4 |
| Christopoul Thomas | Apr 15, 2025 | Apr 17, 2025 | A | 977 | $29.45 | $28,773 | 112,256 | No | Form 4 |
| McTague Emma M | Apr 15, 2025 | Apr 17, 2025 | A | 807 | $29.45 | $23,766 | 15,475 | No | Form 4 |
| Longren David C. | Apr 15, 2025 | Apr 17, 2025 | A | 934 | $29.45 | $27,506 | 92,784 | No | Form 4 |
| Troy Peggy | Apr 15, 2025 | Apr 17, 2025 | A | 934 | $29.45 | $27,506 | 59,691 | No | Form 4 |
| Butler Jacques Donavon | Feb 14, 2025 | Feb 19, 2025 | A | 3,947 | not reported | not reported | 32,571 | No | Form 4 |
| Moore George C | Feb 14, 2025 | Feb 19, 2025 | A | 3,947 | not reported | not reported | 113,612 | No | Form 4 |
| Bartlett Mark S. | Feb 14, 2025 | Feb 19, 2025 | A | 3,947 | not reported | not reported | 138,683 | No | Form 4 |
| Troy Peggy | Feb 14, 2025 | Feb 19, 2025 | A | 3,947 | not reported | not reported | 58,757 | No | Form 4 |
| Chhabra SudhanshuVP-Zurn Business Systems | Feb 14, 2025 | Feb 19, 2025 | A | 8,458 | not reported | not reported | 93,633 | No | Form 4 |
| Longren David C. | Feb 14, 2025 | Feb 19, 2025 | A | 3,947 | not reported | not reported | 91,850 | No | Form 4 |
| McTague Emma M | Feb 14, 2025 | Feb 19, 2025 | A | 3,947 | not reported | not reported | 14,668 | No | Form 4 |
| LaValle Jeffrey J.VP, General Counsel & Sec'y | Feb 14, 2025 | Feb 19, 2025 | A | 2,820 | not reported | not reported | 37,493 | No | Form 4 |
| Christopoul Thomas | Feb 14, 2025 | Feb 19, 2025 | A | 3,947 | not reported | not reported | 111,279 | No | Form 4 |
| Peterson Mark WChief Administrative Officer | Feb 14, 2025 | Feb 19, 2025 | A | 8,458 | not reported | not reported | 389,618 | No | Form 4 |
| Schooler Rosemary | Feb 14, 2025 | Feb 19, 2025 | A | 3,947 | not reported | not reported | 55,873 | No | Form 4 |
| Schoon Jeffrey APresident | Feb 14, 2025 | Feb 19, 2025 | A | 63,920 | not reported | not reported | 79,644 | No | Form 4 |
| Schoon Jeffrey APresident | Feb 14, 2025 | Feb 19, 2025 | S | 30,698 | $35.47 | Sale −$1,088,858 | 48,946 | No | Form 4 |
| Troutman MichaelChief Information Officer | Feb 14, 2025 | Feb 19, 2025 | A | 2,820 | not reported | not reported | 50,042 | No | Form 4 |
| Jahnke Timothy J | Feb 14, 2025 | Feb 19, 2025 | A | 3,947 | not reported | not reported | 348,964 | Yes | Form 4 |
| Pauli David JChief Financial Officer | Feb 14, 2025 | Feb 19, 2025 | A | 20,870 | not reported | not reported | 67,800 | No | Form 4 |
| Pauli David JChief Financial Officer | Feb 14, 2025 | Feb 19, 2025 | S | 8,390 | $35.47 | Sale −$297,593 | 59,410 | No | Form 4 |
| Cascade Bay LLC | Feb 13, 2025 | Feb 18, 2025 | S | 8,912,500 | $33.60 | Sale −$299,460,000 | 15,002,819 | No | Form 4 |
| Jalazo April | Feb 13, 2025 | Feb 18, 2025 | S | 8,912,500 | $33.60 | Sale −$299,460,000 | 15,002,819 | No | Form 4 |
| Katz Aimee | Feb 13, 2025 | Feb 18, 2025 | S | 8,912,500 | $33.60 | Sale −$299,460,000 | 15,002,819 | No | Form 4 |
| Cascade Bay LLC | Aug 13, 2024 | Feb 18, 2025 | A | 461,155 | not reported | not reported | 23,915,319 | No | Form 4 |
| Jalazo April | Aug 13, 2024 | Feb 18, 2025 | A | 461,155 | not reported | not reported | 23,915,319 | No | Form 4 |
| Katz Aimee | Aug 13, 2024 | Feb 18, 2025 | A | 461,155 | not reported | not reported | 23,915,319 | No | Form 4 |
| Pauli David JChief Financial Officer | Feb 10, 2025 | Feb 12, 2025 | F | 642 | $37.99 | $24,390 | 46,930 | No | Form 4 |
| Peterson Mark WChief Administrative Officer | Feb 10, 2025 | Feb 12, 2025 | F | 2,750 | $37.99 | $104,473 | 381,160 | No | Form 4 |
| Troutman MichaelChief Information Officer | Feb 10, 2025 | Feb 12, 2025 | F | 728 | $37.99 | $27,657 | 47,222 | No | Form 4 |
| LaValle Jeffrey J.VP, General Counsel & Sec'y | Feb 10, 2025 | Feb 12, 2025 | F | 749 | $37.99 | $28,455 | 34,673 | No | Form 4 |
| Schoon Jeffrey APresident | Feb 10, 2025 | Feb 12, 2025 | F | 1,425 | $37.99 | $54,136 | 15,724 | No | Form 4 |
| Christopoul Thomas | Jan 15, 2025 | Jan 17, 2025 | A | 767 | $37.52 | $28,778 | 107,332 | No | Form 4 |
| Schooler Rosemary | Jan 15, 2025 | Jan 17, 2025 | A | 633 | $37.52 | $23,750 | 51,926 | No | Form 4 |
| Longren David C. | Jan 15, 2025 | Jan 17, 2025 | A | 733 | $37.52 | $27,502 | 87,903 | No | Form 4 |
| Moore George C | Jan 15, 2025 | Jan 17, 2025 | A | 800 | $37.52 | $30,016 | 109,665 | No | Form 4 |
| Troy Peggy | Jan 15, 2025 | Jan 17, 2025 | A | 733 | $37.52 | $27,502 | 54,810 | No | Form 4 |
| Chhabra SudhanshuVP-Zurn Business Systems | Nov 7, 2024 | Nov 7, 2024 | S | 2,268 | $39.15 | Sale −$88,792 | 84,937 | No | Form 4 |
| LaValle Jeffrey J.VP, General Counsel & Sec'y | Nov 7, 2024 | Nov 7, 2024 | S | 3,132 | $39.15 | Sale −$122,618 | 35,422 | No | Form 4 |
| Troutman MichaelChief Information Officer | Nov 7, 2024 | Nov 7, 2024 | S | 4,811 | $39.15 | Sale −$188,351 | 47,950 | No | Form 4 |
| Pauli David JChief Financial Officer | Nov 7, 2024 | Nov 7, 2024 | S | 4,070 | $39.15 | Sale −$159,341 | 47,572 | No | Form 4 |
| Peterson Mark WChief Administrative Officer | Nov 7, 2024 | Nov 7, 2024 | S | 22,203 | $39.15 | Sale −$869,247 | 383,910 | No | Form 4 |
| Adams Todd A.Chairman and CEO | Nov 7, 2024 | Nov 7, 2024 | S | 157,508 | $39.14 | Sale −$6,164,863 | 2,282,347 | No | Form 4 |
| Adams Todd A.Chairman and CEO | Nov 7, 2024 | Nov 7, 2024 | S | 10,000 | $39.36 | Sale −$393,600 | 2,272,347 | No | Form 4 |
| Chhabra SudhanshuVP-Zurn Business Systems | Nov 6, 2024 | Nov 7, 2024 | A | 6,808 | not reported | not reported | 87,205 | No | Form 4 |
| LaValle Jeffrey J.VP, General Counsel & Sec'y | Nov 6, 2024 | Nov 7, 2024 | A | 7,564 | not reported | not reported | 38,554 | No | Form 4 |
| Troutman MichaelChief Information Officer | Nov 6, 2024 | Nov 7, 2024 | A | 9,834 | not reported | not reported | 52,761 | No | Form 4 |
| Pauli David JChief Financial Officer | Nov 6, 2024 | Nov 7, 2024 | A | 8,320 | not reported | not reported | 51,642 | No | Form 4 |
| Peterson Mark WChief Administrative Officer | Nov 6, 2024 | Nov 7, 2024 | A | 45,386 | not reported | not reported | 406,113 | No | Form 4 |
| Adams Todd A.Chairman and CEO | Nov 6, 2024 | Nov 7, 2024 | S | 120,000 | $39.83 | Sale −$4,779,600 | 2,242,867 | No | Form 4 |
| Adams Todd A.Chairman and CEO | Nov 6, 2024 | Nov 7, 2024 | G | 85,000 | $0.00 | $0 | 2,157,867 | No | Form 4 |
| Adams Todd A.Chairman and CEO | Nov 6, 2024 | Nov 7, 2024 | G | 46,000 | $0.00 | $0 | 2,111,867 | No | Form 4 |
| Adams Todd A.Chairman and CEO | Nov 6, 2024 | Nov 7, 2024 | A | 327,988 | not reported | not reported | 2,439,855 | No | Form 4 |
| Adams Todd A.Chairman and CEO | Nov 5, 2024 | Nov 7, 2024 | M | 439,545 | $11.37 | $4,997,627 | 2,576,560 | No | Form 4 |
| Adams Todd A.Chairman and CEO | Nov 5, 2024 | Nov 7, 2024 | F | 275,420 | $38.48 | $10,598,162 | 2,301,140 | No | Form 4 |
| Adams Todd A.Chairman and CEO | Nov 5, 2024 | Nov 7, 2024 | M | 184,733 | $14.22 | $2,626,903 | 2,485,873 | No | Form 4 |
| Adams Todd A.Chairman and CEO | Nov 5, 2024 | Nov 7, 2024 | F | 123,006 | $38.48 | $4,733,271 | 2,362,867 | No | Form 4 |
| Adams Todd A.Chairman and CEO | Nov 5, 2024 | Nov 7, 2024 | M · derivative | 439,545 | $11.37 | $4,997,627 | not reported | No | Form 4 |
| Adams Todd A.Chairman and CEO | Nov 5, 2024 | Nov 7, 2024 | M · derivative | 184,733 | $14.22 | $2,626,903 | not reported | No | Form 4 |
| Peterson Mark WChief Administrative Officer | Nov 4, 2024 | Nov 6, 2024 | S | 40,000 | $37.16 | Sale −$1,486,400 | 360,727 | No | Form 4 |
| Troutman MichaelChief Information Officer | Oct 31, 2024 | Nov 1, 2024 | M | 52,851 | $12.67 | $669,622 | 95,778 | No | Form 4 |
| Troutman MichaelChief Information Officer | Oct 31, 2024 | Nov 1, 2024 | S | 52,851 | $36.52 | Sale −$1,930,119 | 42,927 | No | Form 4 |
| Troutman MichaelChief Information Officer | Oct 31, 2024 | Nov 1, 2024 | M | 48,000 | $9.69 | $465,120 | 90,927 | No | Form 4 |
| Troutman MichaelChief Information Officer | Oct 31, 2024 | Nov 1, 2024 | S | 48,000 | $36.13 | Sale −$1,734,240 | 42,927 | No | Form 4 |
| Troutman MichaelChief Information Officer | Oct 31, 2024 | Nov 1, 2024 | M · derivative | 52,851 | $12.67 | $669,622 | not reported | No | Form 4 |
| Troutman MichaelChief Information Officer | Oct 31, 2024 | Nov 1, 2024 | M · derivative | 48,000 | $9.69 | $465,120 | 30,871 | No | Form 4 |
| Jahnke Timothy J | Oct 16, 2024 | Oct 17, 2024 | S | 20,000 | $37.59 | Sale −$751,800 | 345,017 | Yes | Form 4 |
| Peterson Mark WChief Administrative Officer | Oct 16, 2024 | Oct 17, 2024 | M | 46,780 | $14.22 | $665,212 | 432,113 | No | Form 4 |
| Peterson Mark WChief Administrative Officer | Oct 16, 2024 | Oct 17, 2024 | F | 31,386 | $37.51 | $1,177,289 | 400,727 | No | Form 4 |
| Peterson Mark WChief Administrative Officer | Oct 16, 2024 | Oct 17, 2024 | M · derivative | 46,780 | $14.22 | $665,212 | not reported | No | Form 4 |
| Longren David C. | Oct 15, 2024 | Oct 17, 2024 | A | 751 | $36.66 | $27,532 | 87,170 | No | Form 4 |
| Moore George C | Oct 15, 2024 | Oct 17, 2024 | A | 819 | $36.66 | $30,025 | 108,865 | No | Form 4 |
| Christopoul Thomas | Oct 15, 2024 | Oct 17, 2024 | A | 785 | $36.66 | $28,778 | 106,565 | No | Form 4 |
| Troy Peggy | Oct 15, 2024 | Oct 17, 2024 | A | 751 | $36.66 | $27,532 | 54,077 | No | Form 4 |
| Schooler Rosemary | Oct 15, 2024 | Oct 17, 2024 | A | 648 | $36.66 | $23,756 | 51,293 | No | Form 4 |
| Peterson Mark WChief Administrative Officer | Oct 5, 2024 | Oct 8, 2024 | F | 1,778 | $36.38 | $64,684 | 385,333 | No | Form 4 |
| Chhabra SudhanshuVP-Zurn Business Systems | Oct 5, 2024 | Oct 8, 2024 | F | 326 | $36.38 | $11,860 | 80,397 | No | Form 4 |
| Troutman MichaelChief Information Officer | Oct 5, 2024 | Oct 8, 2024 | F | 385 | $36.38 | $14,006 | 42,927 | No | Form 4 |
| LaValle Jeffrey J.VP, General Counsel & Sec'y | Oct 5, 2024 | Oct 8, 2024 | F | 202 | $36.68 | $7,409 | 30,990 | No | Form 4 |
| Pauli David JChief Financial Officer | Oct 5, 2024 | Oct 8, 2024 | F | 326 | $36.38 | $11,860 | 43,322 | No | Form 4 |
| Jahnke Timothy J | Sep 20, 2024 | Sep 20, 2024 | S | 9,965 | $35.00 | Sale −$348,775 | 365,017 | Yes | Form 4 |
| Jahnke Timothy J | Sep 19, 2024 | Sep 20, 2024 | S | 10,035 | $35.00 | Sale −$351,225 | 374,982 | Yes | Form 4 |
| Chhabra SudhanshuVP-Zurn Business Systems | Sep 12, 2024 | Sep 13, 2024 | M | 52,851 | $12.67 | $669,622 | 133,002 | No | Form 4 |
| Chhabra SudhanshuVP-Zurn Business Systems | Sep 12, 2024 | Sep 13, 2024 | S | 52,851 | $32.55 | Sale −$1,720,300 | 80,151 | No | Form 4 |
| Chhabra SudhanshuVP-Zurn Business Systems | Sep 12, 2024 | Sep 13, 2024 | M · derivative | 52,851 | $12.67 | $669,622 | not reported | No | Form 4 |
| Jahnke Timothy J | Sep 9, 2024 | Sep 11, 2024 | S | 15,600 | $33.03 | Sale −$515,268 | 385,017 | Yes | Form 4 |
| Bartlett Mark S. | Aug 15, 2024 | Aug 16, 2024 | M | 20,995 | $14.41 | $302,538 | 144,458 | No | Form 4 |
| Bartlett Mark S. | Aug 15, 2024 | Aug 16, 2024 | S | 9,722 | $31.34 | Sale −$304,687 | 134,736 | No | Form 4 |
| Bartlett Mark S. | Aug 15, 2024 | Aug 16, 2024 | M · derivative | 20,995 | $14.41 | $302,538 | not reported | No | Form 4 |
| Jahnke Timothy J | Aug 12, 2024 | Aug 14, 2024 | A | 11,218 | not reported | not reported | 400,617 | No | Form 4 |
| Jahnke Timothy J | Jul 31, 2024 | Aug 2, 2024 | S | 4,086 | $33.01 | Sale −$134,879 | 389,399 | Yes | Form 4 |
| Longren David C. | Jul 15, 2024 | Jul 16, 2024 | A | 896 | $30.72 | $27,525 | 86,419 | No | Form 4 |
| Schooler Rosemary | Jul 15, 2024 | Jul 16, 2024 | A | 774 | $30.72 | $23,777 | 50,645 | No | Form 4 |
| Moore George C | Jul 15, 2024 | Jul 16, 2024 | A | 977 | $30.72 | $30,013 | 108,046 | No | Form 4 |
| Troy Peggy | Jul 15, 2024 | Jul 16, 2024 | A | 896 | $30.72 | $27,525 | 53,326 | No | Form 4 |
| Christopoul Thomas | Jul 15, 2024 | Jul 16, 2024 | A | 936 | $30.72 | $28,754 | 105,780 | No | Form 4 |
| Pauli David JChief Financial Officer | Jul 11, 2024 | Jul 12, 2024 | F | 743 | $30.00 | $22,290 | 42,779 | No | Form 4 |
| Ice Mountain LLC | Jul 2, 2024 | Jul 5, 2024 | S | 111,760 | $29.07 | Sale −$3,248,863 | 23,454,164 | No | Form 4 |
| Jalazo April | Jul 2, 2024 | Jul 5, 2024 | S | 111,760 | $29.07 | Sale −$3,248,863 | 23,454,164 | No | Form 4 |
| Katz Aimee | Jul 2, 2024 | Jul 5, 2024 | S | 111,760 | $29.07 | Sale −$3,248,863 | 23,454,164 | No | Form 4 |
| Cascade Bay LLC | Jul 1, 2024 | Jul 3, 2024 | S | 8,240 | $29.14 | Sale −$240,114 | 23,565,924 | No | Form 4 |
| Jalazo April | Jul 1, 2024 | Jul 3, 2024 | S | 8,240 | $29.14 | Sale −$240,114 | 23,565,924 | No | Form 4 |
| Katz Aimee | Jul 1, 2024 | Jul 3, 2024 | S | 8,240 | $29.14 | Sale −$240,114 | 23,565,924 | No | Form 4 |
| Ice Mountain LLC | Jun 28, 2024 | Jul 2, 2024 | S | 100,000 | $29.04 | Sale −$2,904,000 | 23,574,164 | No | Form 4 |
| Jalazo April | Jun 28, 2024 | Jul 2, 2024 | S | 100,000 | $29.04 | Sale −$2,904,000 | 23,574,164 | No | Form 4 |
| Katz Aimee | Jun 28, 2024 | Jul 2, 2024 | S | 100,000 | $29.04 | Sale −$2,904,000 | 23,574,164 | No | Form 4 |
| Katz 2004 DYN Trust | Jun 21, 2024 | Jun 25, 2024 | S | 8,629 | $30.40 | Sale −$262,322 | 23,674,164 | No | Form 4 |
| Katz Aimee | Jun 21, 2024 | Jun 25, 2024 | S | 8,629 | $30.40 | Sale −$262,322 | 23,674,164 | No | Form 4 |
| Jalazo April | Jun 21, 2024 | Jun 25, 2024 | S | 8,629 | $30.40 | Sale −$262,322 | 23,674,164 | No | Form 4 |
| Katz Aimee | Jun 20, 2024 | Jun 24, 2024 | S | 36,938 | $30.44 | Sale −$1,124,393 | 23,682,793 | No | Form 4 |
| Jalazo April | Jun 20, 2024 | Jun 24, 2024 | S | 36,938 | $30.44 | Sale −$1,124,393 | 23,682,793 | No | Form 4 |
| Ice Mountain LLC | Jun 20, 2024 | Jun 24, 2024 | S | 36,938 | $30.44 | Sale −$1,124,393 | 23,682,793 | No | Form 4 |
| Katz Aimee | Jun 18, 2024 | Jun 20, 2024 | S | 154,433 | $30.53 | Sale −$4,714,839 | 23,719,731 | No | Form 4 |
| Jalazo April | Jun 18, 2024 | Jun 20, 2024 | S | 154,433 | $30.53 | Sale −$4,714,839 | 23,719,731 | No | Form 4 |
| Ice Mountain LLC | Jun 18, 2024 | Jun 20, 2024 | S | 154,433 | $30.53 | Sale −$4,714,839 | 23,719,731 | No | Form 4 |
| Jalazo April | Jun 13, 2024 | Jun 17, 2024 | S | 687 | $31.25 | Sale −$21,469 | 23,874,164 | No | Form 4 |
| Katz Aimee | Jun 13, 2024 | Jun 17, 2024 | S | 687 | $31.25 | Sale −$21,469 | 23,874,164 | No | Form 4 |
| Ice Mountain LLC | Jun 13, 2024 | Jun 17, 2024 | S | 687 | $31.25 | Sale −$21,469 | 23,874,164 | No | Form 4 |
| Katz Aimee | Jun 12, 2024 | Jun 14, 2024 | S | 194,081 | $31.55 | Sale −$6,123,256 | 23,874,851 | No | Form 4 |
| Jalazo April | Jun 12, 2024 | Jun 14, 2024 | S | 194,081 | $31.55 | Sale −$6,123,256 | 23,874,851 | No | Form 4 |
| Katz 2004 DYN Trust | Jun 12, 2024 | Jun 14, 2024 | S | 194,081 | $31.55 | Sale −$6,123,256 | 23,874,851 | No | Form 4 |
| Katz Aimee | Jun 10, 2024 | Jun 12, 2024 | S | 100,000 | $30.10 | Sale −$3,010,000 | 24,068,932 | No | Form 4 |
| Jalazo April | Jun 10, 2024 | Jun 12, 2024 | S | 100,000 | $30.10 | Sale −$3,010,000 | 24,068,932 | No | Form 4 |
| Cascade Bay LLC | Jun 10, 2024 | Jun 12, 2024 | S | 100,000 | $30.10 | Sale −$3,010,000 | 24,068,932 | No | Form 4 |
| Jahnke Timothy J | May 30, 2024 | Jun 3, 2024 | G | 200,000 | $0.00 | $0 | 393,485 | No | Form 4 |
| Katz Aimee | May 24, 2024 | May 29, 2024 | S | 46,380 | $32.00 | Sale −$1,484,160 | 24,168,932 | No | Form 4 |
| Jalazo April | May 24, 2024 | May 29, 2024 | S | 46,380 | $32.00 | Sale −$1,484,160 | 24,168,932 | No | Form 4 |
| Ice Mountain LLC | May 24, 2024 | May 29, 2024 | S | 46,380 | $32.00 | Sale −$1,484,160 | 24,168,932 | No | Form 4 |
| Katz Aimee | May 23, 2024 | May 28, 2024 | S | 5,232 | $32.08 | Sale −$167,843 | 24,215,312 | No | Form 4 |
| Jalazo April | May 23, 2024 | May 28, 2024 | S | 5,232 | $32.08 | Sale −$167,843 | 24,215,312 | No | Form 4 |
| Ice Mountain LLC | May 23, 2024 | May 28, 2024 | S | 5,232 | $32.08 | Sale −$167,843 | 24,215,312 | No | Form 4 |
| Jahnke Timothy J | May 22, 2024 | May 24, 2024 | S | 314 | $33.00 | Sale −$10,362 | 593,485 | Yes | Form 4 |
| Katz Aimee | May 22, 2024 | May 23, 2024 | S | 48,388 | $32.97 | Sale −$1,595,352 | 24,220,544 | No | Form 4 |
| Jalazo April | May 22, 2024 | May 23, 2024 | S | 48,388 | $32.97 | Sale −$1,595,352 | 24,220,544 | No | Form 4 |
| Cascade Bay LLC | May 22, 2024 | May 23, 2024 | S | 48,388 | $32.97 | Sale −$1,595,352 | 24,220,544 | No | Form 4 |
| Christopoul Thomas | May 6, 2024 | May 8, 2024 | M | 10,495 | $14.41 | $151,233 | 115,339 | No | Form 4 |
| Christopoul Thomas | May 6, 2024 | May 8, 2024 | S | 10,495 | $32.11 | Sale −$336,994 | 104,844 | No | Form 4 |
| Christopoul Thomas | May 6, 2024 | May 8, 2024 | M · derivative | 10,495 | $14.41 | $151,233 | not reported | No | Form 4 |
| Moore George C | May 2, 2024 | May 3, 2024 | M | 22,466 | $13.65 | $306,661 | 107,069 | No | Form 4 |
| Moore George C | May 2, 2024 | May 3, 2024 | M · derivative | 22,466 | $13.65 | $306,661 | not reported | No | Form 4 |
| Katz Aimee | Apr 23, 2024 | Apr 25, 2024 | S | 236,728 | $32.44 | Sale −$7,679,456 | 24,268,932 | No | Form 4 |
| Jalazo April | Apr 23, 2024 | Apr 25, 2024 | S | 236,728 | $32.44 | Sale −$7,679,456 | 24,268,932 | No | Form 4 |
| Katz 2004 DYN Trust | Apr 23, 2024 | Apr 25, 2024 | S | 236,728 | $32.44 | Sale −$7,679,456 | 24,268,932 | No | Form 4 |
| Katz Aimee | Apr 22, 2024 | Apr 24, 2024 | S | 249,582 | $32.04 | Sale −$7,996,607 | 24,505,660 | No | Form 4 |
| Jalazo April | Apr 22, 2024 | Apr 24, 2024 | S | 249,582 | $32.04 | Sale −$7,996,607 | 24,505,660 | No | Form 4 |
| Cascade Bay LLC | Apr 22, 2024 | Apr 24, 2024 | S | 249,582 | $32.04 | Sale −$7,996,607 | 24,505,660 | No | Form 4 |
| Katz Aimee | Apr 19, 2024 | Apr 23, 2024 | S | 43,690 | $31.93 | Sale −$1,395,022 | 24,755,242 | No | Form 4 |
| Jalazo April | Apr 19, 2024 | Apr 23, 2024 | S | 43,690 | $31.93 | Sale −$1,395,022 | 24,755,242 | No | Form 4 |
| Ice Mountain LLC | Apr 19, 2024 | Apr 23, 2024 | S | 43,690 | $31.93 | Sale −$1,395,022 | 24,755,242 | No | Form 4 |
| Katz Aimee | Apr 15, 2024 | Apr 18, 2024 | S | 103,768 | $31.96 | Sale −$3,316,425 | 24,798,932 | No | Form 4 |
| Jalazo April | Apr 15, 2024 | Apr 18, 2024 | S | 103,768 | $31.96 | Sale −$3,316,425 | 24,798,932 | No | Form 4 |
| Katz Aimee | Apr 12, 2024 | Apr 18, 2024 | S | 45,009 | $32.24 | Sale −$1,451,090 | 24,902,700 | No | Form 4 |
| Jalazo April | Apr 12, 2024 | Apr 18, 2024 | S | 45,009 | $32.24 | Sale −$1,451,090 | 24,902,700 | No | Form 4 |
| Katz Aimee | Apr 11, 2024 | Apr 18, 2024 | S | 1,223 | $32.20 | Sale −$39,381 | 24,947,709 | No | Form 4 |
| Jalazo April | Apr 11, 2024 | Apr 18, 2024 | S | 1,223 | $32.20 | Sale −$39,381 | 24,947,709 | No | Form 4 |
| Katz Aimee | Apr 8, 2024 | Apr 18, 2024 | S | 49,828 | $32.07 | Sale −$1,597,984 | 24,948,932 | No | Form 4 |
| Jalazo April | Apr 8, 2024 | Apr 18, 2024 | S | 49,828 | $32.07 | Sale −$1,597,984 | 24,948,932 | No | Form 4 |
| Katz Aimee | Apr 5, 2024 | Apr 18, 2024 | S | 50,172 | $32.18 | Sale −$1,614,535 | 24,998,760 | No | Form 4 |
| Jalazo April | Apr 5, 2024 | Apr 18, 2024 | S | 50,172 | $32.18 | Sale −$1,614,535 | 24,998,760 | No | Form 4 |
| Ice Mountain LLC | Apr 15, 2024 | Apr 17, 2024 | S | 103,768 | $31.96 | Sale −$3,316,425 | 24,798,932 | No | Form 4 |
| Troy Peggy | Apr 15, 2024 | Apr 17, 2024 | A | 830 | $31.66 | $26,278 | 52,430 | No | Form 4 |
| Christopoul Thomas | Apr 15, 2024 | Apr 17, 2024 | A | 849 | $31.66 | $26,879 | 104,844 | No | Form 4 |
| Moore George C | Apr 15, 2024 | Apr 17, 2024 | A | 869 | $31.66 | $27,513 | 84,603 | No | Form 4 |
| Longren David C. | Apr 15, 2024 | Apr 17, 2024 | A | 790 | $31.66 | $25,011 | 85,523 | No | Form 4 |
| Schooler Rosemary | Apr 15, 2024 | Apr 17, 2024 | A | 751 | $31.66 | $23,777 | 49,871 | No | Form 4 |
| Ice Mountain LLC | Apr 12, 2024 | Apr 15, 2024 | S | 45,009 | $32.24 | Sale −$1,451,090 | 24,902,700 | No | Form 4 |
| Ice Mountain LLC | Apr 11, 2024 | Apr 15, 2024 | S | 1,223 | $32.20 | Sale −$39,381 | 24,947,709 | No | Form 4 |
| Katz 2004 DYN Trust | Apr 8, 2024 | Apr 9, 2024 | S | 49,828 | $32.07 | Sale −$1,597,984 | 24,948,932 | No | Form 4 |
| Katz 2004 DYN Trust | Apr 5, 2024 | Apr 9, 2024 | S | 50,172 | $32.18 | Sale −$1,614,535 | 24,998,760 | No | Form 4 |
| Katz 2004 DYN Trust | Mar 9, 2023 | Apr 9, 2024 | A | 277,092 | not reported | not reported | 25,048,932 | No | Form 4 |
| LaValle Jeffrey J.VP, General Counsel & Sec'y | Feb 16, 2024 | Feb 20, 2024 | S | 227 | $30.70 | Sale −$6,969 | 30,323 | No | Form 4 |
| Chhabra SudhanshuVP-Zurn Business Systems | Feb 16, 2024 | Feb 20, 2024 | S | 443 | $30.70 | Sale −$13,600 | 80,151 | No | Form 4 |
| Troutman MichaelChief Information Officer | Feb 16, 2024 | Feb 20, 2024 | S | 897 | $30.70 | Sale −$27,538 | 43,026 | No | Form 4 |
| McTague Emma M | Feb 13, 2024 | Feb 13, 2024 | A | 4,524 | not reported | not reported | 10,721 | No | Form 4 |
| Schooler Rosemary | Feb 13, 2024 | Feb 13, 2024 | A | 4,524 | not reported | not reported | 49,120 | No | Form 4 |
| Jahnke Timothy J | Feb 13, 2024 | Feb 13, 2024 | A | 4,524 | not reported | not reported | 593,799 | No | Form 4 |
| Butler Jacques Donavon | Feb 13, 2024 | Feb 13, 2024 | A | 4,524 | not reported | not reported | 28,559 | No | Form 4 |
| Moore George C | Feb 13, 2024 | Feb 13, 2024 | A | 4,524 | not reported | not reported | 83,734 | No | Form 4 |
| Longren David C. | Feb 13, 2024 | Feb 13, 2024 | A | 4,524 | not reported | not reported | 84,733 | No | Form 4 |
| Christopoul Thomas | Feb 13, 2024 | Feb 13, 2024 | A | 4,524 | not reported | not reported | 103,995 | No | Form 4 |
| Troy Peggy | Feb 13, 2024 | Feb 13, 2024 | A | 4,524 | not reported | not reported | 51,600 | No | Form 4 |
| Bartlett Mark S. | Feb 13, 2024 | Feb 13, 2024 | A | 4,524 | not reported | not reported | 123,463 | No | Form 4 |
| Troutman MichaelChief Information Officer | Feb 9, 2024 | Feb 13, 2024 | A | 18,944 | not reported | not reported | 50,952 | No | Form 4 |
| Troutman MichaelChief Information Officer | Feb 9, 2024 | Feb 13, 2024 | S | 6,391 | $31.29 | Sale −$199,974 | 44,561 | No | Form 4 |
| Troutman MichaelChief Information Officer | Feb 9, 2024 | Feb 13, 2024 | S | 638 | $31.29 | Sale −$19,963 | 43,923 | No | Form 4 |
| Peterson Mark WSVP & Chief Financial Officer | Feb 9, 2024 | Feb 13, 2024 | S | 3,857 | $31.29 | Sale −$120,686 | 387,111 | No | Form 4 |
| LaValle Jeffrey J.VP, General Counsel & Sec'y | Feb 9, 2024 | Feb 13, 2024 | A | 6,224 | not reported | not reported | 33,449 | No | Form 4 |
| LaValle Jeffrey J.VP, General Counsel & Sec'y | Feb 9, 2024 | Feb 13, 2024 | S | 2,242 | $31.29 | Sale −$70,152 | 31,207 | No | Form 4 |
| LaValle Jeffrey J.VP, General Counsel & Sec'y | Feb 9, 2024 | Feb 13, 2024 | S | 657 | $31.29 | Sale −$20,558 | 30,550 | No | Form 4 |
| Schoon Jeffrey APresident | Feb 9, 2024 | Feb 13, 2024 | S | 1,039 | $31.29 | Sale −$32,510 | 16,395 | No | Form 4 |
| Chhabra SudhanshuVP-Zurn Business Systems | Feb 9, 2024 | Feb 13, 2024 | A | 12,176 | not reported | not reported | 84,825 | No | Form 4 |
| Chhabra SudhanshuVP-Zurn Business Systems | Feb 9, 2024 | Feb 13, 2024 | S | 4,231 | $31.29 | Sale −$132,388 | 80,594 | No | Form 4 |
| Peterson Mark WSVP & Chief Financial Officer | Feb 9, 2024 | Feb 12, 2024 | A | 162,396 | not reported | not reported | 464,695 | No | Form 4 |
| Peterson Mark WSVP & Chief Financial Officer | Feb 9, 2024 | Feb 12, 2024 | S | 73,727 | $32.19 | Sale −$2,373,272 | 390,968 | No | Form 4 |
| Adams Todd A.Chairman and CEO | Feb 9, 2024 | Feb 12, 2024 | S | 396 | $32.70 | Sale −$12,949 | 1,828,154 | No | Form 4 |
| Adams Todd A.Chairman and CEO | Feb 9, 2024 | Feb 12, 2024 | A | 586,432 | not reported | not reported | 2,414,586 | No | Form 4 |
| Adams Todd A.Chairman and CEO | Feb 9, 2024 | Feb 12, 2024 | S | 277,571 | $32.19 | Sale −$8,935,010 | 2,137,015 | No | Form 4 |
| Christopoul Thomas | Feb 8, 2024 | Feb 12, 2024 | M | 10,500 | $14.41 | $151,305 | 109,971 | No | Form 4 |
| Christopoul Thomas | Feb 8, 2024 | Feb 12, 2024 | S | 10,500 | $33.04 | Sale −$346,920 | 99,471 | No | Form 4 |
| Christopoul Thomas | Feb 8, 2024 | Feb 12, 2024 | M · derivative | 10,500 | $14.41 | $151,305 | 10,495 | No | Form 4 |
| Jahnke Timothy J | Feb 8, 2024 | Feb 12, 2024 | S | 30,000 | $33.09 | Sale −$992,700 | 589,275 | No | Form 4 |
| Peterson Mark WSVP & Chief Financial Officer | Feb 8, 2024 | Feb 12, 2024 | S | 70,000 | $32.88 | Sale −$2,301,600 | 302,299 | No | Form 4 |
| Adams Todd A.Chairman and CEO | Feb 8, 2024 | Feb 12, 2024 | S | 129,604 | $33.06 | Sale −$4,284,708 | 1,828,550 | No | Form 4 |
| Jahnke Timothy J | Mar 9, 2023 | Feb 12, 2024 | A | 6,739 | not reported | not reported | 619,275 | No | Form 4 |
| Christopoul Thomas | Jan 16, 2024 | Jan 18, 2024 | A | 906 | $28.31 | $25,649 | 99,471 | No | Form 4 |
| Schooler Rosemary | Jan 16, 2024 | Jan 18, 2024 | A | 795 | $28.31 | $22,506 | 44,596 | No | Form 4 |
| Longren David C. | Jan 16, 2024 | Jan 18, 2024 | A | 839 | $28.31 | $23,752 | 80,209 | No | Form 4 |
| Moore George C | Jan 16, 2024 | Jan 18, 2024 | A | 928 | $28.31 | $26,272 | 79,210 | No | Form 4 |
| Troy Peggy | Jan 16, 2024 | Jan 18, 2024 | A | 884 | $28.31 | $25,026 | 47,076 | No | Form 4 |
| Adams Todd A.Chairman, President & CEO | Dec 7, 2023 | Dec 8, 2023 | G | 373,405 | $0.00 | $0 | 1,958,154 | No | Form 4 |
| Adams Todd A.Chairman, President & CEO | Dec 7, 2023 | Dec 8, 2023 | G | 373,405 | $0.00 | $0 | not reported | No | Form 4 |
| Troutman MichaelChief Information Officer | Nov 17, 2023 | Nov 20, 2023 | M | 35,082 | $14.41 | $505,532 | 67,090 | No | Form 4 |
| Troutman MichaelChief Information Officer | Nov 17, 2023 | Nov 20, 2023 | S | 35,082 | $29.75 | Sale −$1,043,690 | 32,008 | No | Form 4 |
| Troutman MichaelChief Information Officer | Nov 17, 2023 | Nov 20, 2023 | M · derivative | 35,082 | $14.41 | $505,532 | not reported | No | Form 4 |
| Adams Todd A.Chairman, President & CEO | Nov 16, 2023 | Nov 20, 2023 | G | 16,600 | $0.00 | $0 | 1,584,749 | No | Form 4 |
| Peterson Mark WSVP & Chief Financial Officer | Nov 14, 2023 | Nov 16, 2023 | M | 119,304 | $11.37 | $1,356,486 | 452,376 | No | Form 4 |
| Peterson Mark WSVP & Chief Financial Officer | Nov 14, 2023 | Nov 16, 2023 | F | 80,077 | $29.95 | $2,398,306 | 372,299 | No | Form 4 |
| Peterson Mark WSVP & Chief Financial Officer | Nov 14, 2023 | Nov 16, 2023 | M · derivative | 119,304 | $11.37 | $1,356,486 | not reported | No | Form 4 |
| Wehr CraigGroup Ex., President-Zurn | Nov 2, 2023 | Nov 3, 2023 | M | 55,133 | $14.41 | $794,467 | 137,038 | No | Form 4 |
| Wehr CraigGroup Ex., President-Zurn | Nov 2, 2023 | Nov 3, 2023 | S | 55,133 | $28.09 | Sale −$1,548,686 | 81,905 | No | Form 4 |
| Wehr CraigGroup Ex., President-Zurn | Nov 2, 2023 | Nov 3, 2023 | M · derivative | 55,133 | $14.41 | $794,467 | not reported | No | Form 4 |
| Christopoul Thomas | Oct 16, 2023 | Oct 18, 2023 | A | 956 | $26.82 | $25,640 | 98,565 | No | Form 4 |
| Schooler Rosemary | Oct 16, 2023 | Oct 18, 2023 | A | 839 | $26.82 | $22,502 | 43,801 | No | Form 4 |
| Troy Peggy | Oct 16, 2023 | Oct 18, 2023 | A | 933 | $26.82 | $25,023 | 46,192 | No | Form 4 |
| Moore George C | Oct 16, 2023 | Oct 18, 2023 | A | 979 | $26.82 | $26,257 | 78,282 | No | Form 4 |
| Longren David C. | Oct 16, 2023 | Oct 18, 2023 | A | 886 | $26.82 | $23,763 | 79,370 | No | Form 4 |
| Silha KateChief Human Resources Officer | Oct 5, 2023 | Oct 10, 2023 | F | 130 | $27.06 | $3,518 | 24,835 | No | Form 4 |
| Wehr CraigGroup Ex., President-Zurn | Oct 5, 2023 | Oct 10, 2023 | F | 735 | $27.06 | $19,889 | 81,905 | No | Form 4 |
| Peterson Mark WSVP & Chief Financial Officer | Oct 5, 2023 | Oct 10, 2023 | F | 1,778 | $27.06 | $48,113 | 333,072 | No | Form 4 |
| Troutman MichaelChief Information Officer | Oct 5, 2023 | Oct 10, 2023 | F | 263 | $27.06 | $7,117 | 32,008 | No | Form 4 |
| Chhabra SudhanshuVP-Zurn Business Systems | Oct 5, 2023 | Oct 10, 2023 | F | 182 | $27.06 | $4,925 | 72,649 | No | Form 4 |