ZWS Insider Transactions
426 retained open-market purchase and sale rows from SEC Forms 3, 4 and 5, newest first. This page shows rows 1–100; provenance stays internal.
ZWS insiders transaction timeline
PurchaseSale
| Insider profile | Role | Date | Transaction | Shares | Price |
|---|
| Butler Jacques Donavon | Director | 2026-08-19 | Purchase | 2,016 | $49.60 |
|---|
| PETERSON MARK W | Chief Administrative Officer | 2026-08-04 | Sale | 25,000 | $53.02 |
|---|
| Chhabra Sudhanshu | VP-Zurn Business Systems | 2026-02-17 | Sale | 2,021.0 | $50.85 |
|---|
| Troutman Michael | Chief Information Officer | 2026-02-17 | Sale | 448.0 | $50.8 |
|---|
| PETERSON MARK W | Chief Administrative Officer | 2026-02-17 | Sale | 2,006.0 | $50.86 |
|---|
| LaValle Jeffrey J. | VP, General Counsel & Sec'y | 2026-02-17 | Sale | 447.0 | $50.86 |
|---|
| JAHNKE TIMOTHY J | Director | 2026-02-17 | Sale | 25,000.0 | $51.18 |
|---|
| Schoon Jeffrey A | President | 2026-02-11 | Sale | 1,286.0 | $51.54 |
|---|
| PETERSON MARK W | Chief Administrative Officer | 2026-02-11 | Sale | 3,793.0 | $51.48 |
|---|
| Pauli David J | Chief Financial Officer | 2026-02-11 | Sale | 812.0 | $51.61 |
|---|
| LaValle Jeffrey J. | VP, General Counsel & Sec'y | 2026-02-11 | Sale | 946.0 | $51.63 |
|---|
| Troutman Michael | Chief Information Officer | 2026-02-11 | Sale | 919.0 | $51.67 |
|---|
| Pauli David J | Chief Financial Officer | 2026-02-10 | Sale | 7,639.0 | $51.8 |
|---|
| ADAMS TODD A. | Chairman and CEO | 2026-02-10 | Sale | 270,000.0 | $51.78 |
|---|
| ADAMS TODD A. | Chairman and CEO | 2026-02-10 | Sale | 5,050.0 | $51.8 |
|---|
| PETERSON MARK W | Chief Administrative Officer | 2026-02-10 | Sale | 35,267.0 | $51.8 |
|---|
| LaValle Jeffrey J. | VP, General Counsel & Sec'y | 2026-02-10 | Sale | 6,097.0 | $51.8 |
|---|
| Troutman Michael | Chief Information Officer | 2026-02-10 | Sale | 5,922.0 | $51.8 |
|---|
| Schoon Jeffrey A | President | 2026-02-10 | Sale | 12,034.0 | $51.8 |
|---|
| ADAMS TODD A. | Chairman and CEO | 2026-02-09 | Sale | 263,347.0 | $52.68 |
|---|
| PETERSON MARK W | Chief Administrative Officer | 2026-02-05 | Sale | 23,183.0 | $51.4 |
|---|
| JAHNKE TIMOTHY J | Director | 2026-02-04 | Sale | 17,900.0 | $50.44 |
|---|
| PETERSON MARK W | Chief Administrative Officer | 2025-11-12 | Sale | 21,570.0 | $48.48 |
|---|
| JAHNKE TIMOTHY J | Director | 2025-11-10 | Sale | 7,461.0 | $47.5 |
|---|
| JAHNKE TIMOTHY J | Director | 2025-11-07 | Sale | 10,539.0 | $47.51 |
|---|
| JAHNKE TIMOTHY J | Director | 2025-10-29 | Sale | 2,100.0 | $50.0 |
|---|
| JAHNKE TIMOTHY J | Director | 2025-09-16 | Sale | 2,156.0 | $47.54 |
|---|
| JAHNKE TIMOTHY J | Director | 2025-09-12 | Sale | 17,844.0 | $47.55 |
|---|
| PETERSON MARK W | Chief Administrative Officer | 2025-08-27 | Sale | 20,349.0 | $46.44 |
|---|
| JAHNKE TIMOTHY J | Director | 2025-08-12 | Sale | 9,857.0 | $45.06 |
|---|
| JAHNKE TIMOTHY J | Director | 2025-08-04 | Sale | 143.0 | $45.0 |
|---|
| JAHNKE TIMOTHY J | Director | 2025-07-31 | Sale | 20,000.0 | $43.73 |
|---|
| PETERSON MARK W | Chief Administrative Officer | 2025-07-31 | Sale | 22,138.0 | $43.05 |
|---|
| Chhabra Sudhanshu | VP-Zurn Business Systems | 2025-07-31 | Sale | 5,023.0 | $43.23 |
|---|
| Chhabra Sudhanshu | VP-Zurn Business Systems | 2025-07-31 | Sale | 15,818.0 | $44.05 |
|---|
| Chhabra Sudhanshu | VP-Zurn Business Systems | 2025-07-31 | Sale | 88,089.0 | $43.55 |
|---|
| Troutman Michael | Chief Information Officer | 2025-07-31 | Sale | 90,916.0 | $43.01 |
|---|
| JAHNKE TIMOTHY J | Director | 2025-07-30 | Sale | 10,000.0 | $42.59 |
|---|
| Pauli David J | Chief Financial Officer | 2025-05-14 | Sale | 2,706.0 | $37.11 |
|---|
| PETERSON MARK W | Chief Administrative Officer | 2025-05-13 | Sale | 7,000.0 | $37.31 |
|---|
| Chhabra Sudhanshu | VP-Zurn Business Systems | 2025-05-12 | Sale | 25,921.0 | $37.19 |
|---|
| Pauli David J | Chief Financial Officer | 2025-02-14 | Sale | 8,390.0 | $35.47 |
|---|
| Schoon Jeffrey A | President | 2025-02-14 | Sale | 30,698.0 | $35.47 |
|---|
| Katz Aimee | Other | 2025-02-13 | Sale | 8,912,500.0 | $33.6 |
|---|
| Jalazo April | Other | 2025-02-13 | Sale | 8,912,500.0 | $33.6 |
|---|
| Cascade Bay LLC | Other | 2025-02-13 | Sale | 8,912,500.0 | $33.6 |
|---|
| Katz 2004 DYN Trust | Other | 2025-02-13 | Sale | 8,912,500.0 | $33.6 |
|---|
| Ice Mountain LLC | Other | 2025-02-13 | Sale | 8,912,500.0 | $33.6 |
|---|
| ADAMS TODD A. | Chairman and CEO | 2024-11-07 | Sale | 10,000.0 | $39.36 |
|---|
| ADAMS TODD A. | Chairman and CEO | 2024-11-07 | Sale | 157,508.0 | $39.14 |
|---|
| PETERSON MARK W | Chief Administrative Officer | 2024-11-07 | Sale | 22,203.0 | $39.15 |
|---|
| Pauli David J | Chief Financial Officer | 2024-11-07 | Sale | 4,070.0 | $39.15 |
|---|
| Troutman Michael | Chief Information Officer | 2024-11-07 | Sale | 4,811.0 | $39.15 |
|---|
| LaValle Jeffrey J. | VP, General Counsel & Sec'y | 2024-11-07 | Sale | 3,132.0 | $39.15 |
|---|
| Chhabra Sudhanshu | VP-Zurn Business Systems | 2024-11-07 | Sale | 2,268.0 | $39.15 |
|---|
| ADAMS TODD A. | Chairman and CEO | 2024-11-06 | Sale | 120,000.0 | $39.83 |
|---|
| PETERSON MARK W | Chief Administrative Officer | 2024-11-04 | Sale | 40,000.0 | $37.16 |
|---|
| Troutman Michael | Chief Information Officer | 2024-10-31 | Sale | 48,000.0 | $36.13 |
|---|
| Troutman Michael | Chief Information Officer | 2024-10-31 | Sale | 52,851.0 | $36.52 |
|---|
| JAHNKE TIMOTHY J | Director | 2024-10-16 | Sale | 20,000.0 | $37.59 |
|---|
| JAHNKE TIMOTHY J | Director | 2024-09-20 | Sale | 9,965.0 | $35.0 |
|---|
| JAHNKE TIMOTHY J | Director | 2024-09-19 | Sale | 10,035.0 | $35.0 |
|---|
| Chhabra Sudhanshu | VP-Zurn Business Systems | 2024-09-12 | Sale | 52,851.0 | $32.55 |
|---|
| JAHNKE TIMOTHY J | Director | 2024-09-09 | Sale | 15,600.0 | $33.03 |
|---|
| BARTLETT MARK S. | Director | 2024-08-15 | Sale | 9,722.0 | $31.34 |
|---|
| JAHNKE TIMOTHY J | Director | 2024-07-31 | Sale | 4,086.0 | $33.01 |
|---|
| Katz Aimee | TenPercentOwner | 2024-07-02 | Sale | 111,760.0 | $29.07 |
|---|
| Jalazo April | TenPercentOwner | 2024-07-02 | Sale | 111,760.0 | $29.07 |
|---|
| Cascade Bay LLC | TenPercentOwner | 2024-07-02 | Sale | 111,760.0 | $29.07 |
|---|
| Katz 2004 DYN Trust | TenPercentOwner | 2024-07-02 | Sale | 111,760.0 | $29.07 |
|---|
| Ice Mountain LLC | TenPercentOwner | 2024-07-02 | Sale | 111,760.0 | $29.07 |
|---|
| Katz Aimee | TenPercentOwner | 2024-07-01 | Sale | 8,240.0 | $29.14 |
|---|
| Jalazo April | TenPercentOwner | 2024-07-01 | Sale | 8,240.0 | $29.14 |
|---|
| Cascade Bay LLC | TenPercentOwner | 2024-07-01 | Sale | 8,240.0 | $29.14 |
|---|
| Katz 2004 DYN Trust | TenPercentOwner | 2024-07-01 | Sale | 8,240.0 | $29.14 |
|---|
| Ice Mountain LLC | TenPercentOwner | 2024-07-01 | Sale | 8,240.0 | $29.14 |
|---|
| Katz Aimee | TenPercentOwner | 2024-06-28 | Sale | 100,000.0 | $29.04 |
|---|
| Jalazo April | TenPercentOwner | 2024-06-28 | Sale | 100,000.0 | $29.04 |
|---|
| Cascade Bay LLC | TenPercentOwner | 2024-06-28 | Sale | 100,000.0 | $29.04 |
|---|
| Katz 2004 DYN Trust | TenPercentOwner | 2024-06-28 | Sale | 100,000.0 | $29.04 |
|---|
| Ice Mountain LLC | TenPercentOwner | 2024-06-28 | Sale | 100,000.0 | $29.04 |
|---|
| Jalazo April | TenPercentOwner | 2024-06-21 | Sale | 8,629.0 | $30.4 |
|---|
| Katz Aimee | TenPercentOwner | 2024-06-21 | Sale | 8,629.0 | $30.4 |
|---|
| Cascade Bay LLC | TenPercentOwner | 2024-06-21 | Sale | 8,629.0 | $30.4 |
|---|
| Katz 2004 DYN Trust | TenPercentOwner | 2024-06-21 | Sale | 8,629.0 | $30.4 |
|---|
| Ice Mountain LLC | TenPercentOwner | 2024-06-21 | Sale | 8,629.0 | $30.4 |
|---|
| Cascade Bay LLC | TenPercentOwner | 2024-06-20 | Sale | 36,938.0 | $30.44 |
|---|
| Katz 2004 DYN Trust | TenPercentOwner | 2024-06-20 | Sale | 36,938.0 | $30.44 |
|---|
| Ice Mountain LLC | TenPercentOwner | 2024-06-20 | Sale | 36,938.0 | $30.44 |
|---|
| Jalazo April | TenPercentOwner | 2024-06-20 | Sale | 36,938.0 | $30.44 |
|---|
| Katz Aimee | TenPercentOwner | 2024-06-20 | Sale | 36,938.0 | $30.44 |
|---|
| Cascade Bay LLC | TenPercentOwner | 2024-06-18 | Sale | 154,433.0 | $30.53 |
|---|
| Katz 2004 DYN Trust | TenPercentOwner | 2024-06-18 | Sale | 154,433.0 | $30.53 |
|---|
| Ice Mountain LLC | TenPercentOwner | 2024-06-18 | Sale | 154,433.0 | $30.53 |
|---|
| Jalazo April | TenPercentOwner | 2024-06-18 | Sale | 154,433.0 | $30.53 |
|---|
| Katz Aimee | TenPercentOwner | 2024-06-18 | Sale | 154,433.0 | $30.53 |
|---|
| Cascade Bay LLC | TenPercentOwner | 2024-06-13 | Sale | 687.0 | $31.25 |
|---|
| Katz 2004 DYN Trust | TenPercentOwner | 2024-06-13 | Sale | 687.0 | $31.25 |
|---|
| Ice Mountain LLC | TenPercentOwner | 2024-06-13 | Sale | 687.0 | $31.25 |
|---|
| Katz Aimee | TenPercentOwner | 2024-06-13 | Sale | 687.0 | $31.25 |
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