H2O AMERICA — Insider Transactions
Form 4 filings by directors, officers, and 10%+ shareholders
SEC rules require corporate insiders — including directors, executive officers, and any shareholder owning more than 10% of a company's shares — to report changes in their ownership within two business days of a transaction. These disclosures are filed as Form 4. Open-market purchases (code P) are generally considered the most meaningful signal, as insiders are spending their own money.
| Insider | Title | Type | Shares | Price | Value | Owns After | Date |
|---|---|---|---|---|---|---|---|
| Kelly Ann P | CFO and Treasurer | Tax Withholding | 581 | $46.86 | $27,226 | 8,557 | Dec 1, 2025 |
| Walters Andrew F | Chief Executive Officer | Sale | 2,100 | $47.22 | $99,162 | 24,192 | Nov 13, 2025 |
| Hauk Bruce A | President and COO | Tax Withholding | 116 | $50.98 | $5,914 | 13,773 | Aug 22, 2025 |
| Mattern Megan | CAO, PAO and Controller | Award / Grant | 2,356 | — | — | 2,356 | Jul 30, 2025 |
| Hauk Bruce A | President and COO | Award / Grant | 2,076 | — | — | 13,889 | Jul 1, 2025 |
| Johnson A Kristen | Chief Administrative Officer | Award / Grant | 2,037 | — | — | 13,134 | Jul 1, 2025 |
| Walters Andrew F | Chief Executive Officer | Award / Grant | 3,580 | — | — | 26,292 | Jul 1, 2025 |
| Kelly Ann P | CFO and Treasurer | Award / Grant | 952 | — | — | 9,138 | Jul 1, 2025 |
| KRUGER DENISE L | — | Award / Grant | 2,196 | — | — | 4,976 | May 14, 2025 |
| More Daniel B. | — | Award / Grant | 2,196 | — | — | 4,008 | May 14, 2025 |
| HANLEY MARY ANN | — | Award / Grant | 2,196 | — | — | 9,636 | May 14, 2025 |
| LANDIS GREGORY P | — | Award / Grant | 2,196 | — | — | 12,803 | May 14, 2025 |
| Guardino Carl | — | Award / Grant | 2,196 | — | — | 7,192 | May 14, 2025 |
| Heather Hunt | — | Award / Grant | 2,196 | — | — | 9,291 | May 14, 2025 |
| KLEIN REBECCA A | — | Award / Grant | 2,196 | — | — | 7,261 | May 14, 2025 |
| WALLACE CAROL P | — | Award / Grant | 2,196 | — | — | 9,291 | May 14, 2025 |
| Moniz-Witten Tanya | President, San Jose Water Co. | Tax Withholding | 1,118 | $56.74 | $63,435 | 12,812 | Apr 30, 2025 |
| Moniz-Witten Tanya | President, San Jose Water Co. | Tax Withholding | 271 | $51.18 | $13,870 | 13,930 | Mar 25, 2025 |
| Johnson A Kristen | Chief Administrative Officer | Tax Withholding | 506 | $52.67 | $26,651 | 11,097 | Feb 28, 2025 |
| Patla Craig J | President of CTWS | Award / Grant | 165 | — | — | 5,253 | Feb 28, 2025 |
| Hauk Bruce A | Chief Operating Officer | Award / Grant | 1,597 | — | — | 12,202 | Feb 28, 2025 |
| Thornburg Eric W | President & CEO | Tax Withholding | 4,503 | $52.67 | $237,173 | 78,418 | Feb 28, 2025 |
| Walters Andrew F | CFO & Treasurer | Award / Grant | 1,874 | — | — | 23,309 | Feb 28, 2025 |
| Brown Willie D. Jr. | VP & Gen Counsel | Tax Withholding | 568 | $52.67 | $29,917 | 12,171 | Feb 28, 2025 |
| Walters Andrew F | CFO & Treasurer | Tax Withholding | 33 | $49.05 | $1,619 | 21,435 | Jan 27, 2025 |
| Walters Andrew F | CFO & Treasurer | Tax Withholding | 385 | $48.27 | $18,584 | 21,468 | Jan 3, 2025 |
| Hauk Bruce A | Chief Operating Officer | Tax Withholding | 151 | $48.27 | $7,289 | 10,605 | Jan 3, 2025 |
| Thornburg Eric W | President & CEO | Tax Withholding | 1,668 | $48.27 | $80,514 | 70,038 | Jan 3, 2025 |
| Johnson A Kristen | Chief Administrative Officer | Tax Withholding | 329 | $48.27 | $15,881 | 10,016 | Jan 3, 2025 |
| Patla Craig J | President of CTWS | Tax Withholding | 273 | $48.27 | $13,178 | 5,088 | Jan 3, 2025 |
| Brown Willie D. Jr. | VP & Gen Counsel | Tax Withholding | 364 | $48.27 | $17,570 | 11,152 | Jan 3, 2025 |
| Moniz-Witten Tanya | President, San Jose Water Co. | Award / Grant | 2,300 | — | — | 13,937 | Jan 2, 2025 |
| Patla Craig J | President of CTWS | Tax Withholding | 198 | $48.70 | $9,643 | 5,361 | Jan 2, 2025 |
| Thornburg Eric W | President & CEO | Tax Withholding | 1,155 | $48.70 | $56,249 | 71,706 | Jan 2, 2025 |
| Hauk Bruce A | Chief Operating Officer | Award / Grant | 2,998 | — | — | 11,331 | Jan 2, 2025 |
| Johnson A Kristen | Chief Administrative Officer | Tax Withholding | 223 | $48.70 | $10,860 | 10,345 | Jan 2, 2025 |
| Brown Willie D. Jr. | VP & Gen Counsel | Award / Grant | 2,382 | — | — | 11,753 | Jan 2, 2025 |
| Walters Andrew F | CFO & Treasurer | Tax Withholding | 288 | $48.70 | $14,026 | 21,853 | Jan 2, 2025 |
| Kelly Ann P | Chief Accounting Officer & PAO | Award / Grant | 1,833 | — | — | 8,186 | Jan 2, 2025 |
| Busschops Douwe | Chief Information Officer | Award / Grant | 1,768 | — | — | 1,768 | Jan 2, 2025 |
| Kelly Ann P | Chief Accounting Officer & PAO | Award / Grant | 6,353 | — | — | 6,353 | Nov 12, 2024 |
| Hauk Bruce A | Chief Operating Officer | Sale | 115 | $57.77 | $6,644 | 8,333 | Aug 22, 2024 |
| LANDIS GREGORY P | — | Award / Grant | 1,812 | — | — | 10,607 | Jun 20, 2024 |
| More Daniel B. | — | Award / Grant | 1,812 | — | — | 1,812 | Jun 20, 2024 |
| WALLACE CAROL P | — | Award / Grant | 1,812 | — | — | 7,095 | Jun 20, 2024 |
| Heather Hunt | — | Award / Grant | 1,812 | — | — | 7,095 | Jun 20, 2024 |
| KLEIN REBECCA A | — | Award / Grant | 1,812 | — | — | 5,065 | Jun 20, 2024 |
| KRUGER DENISE L | — | Award / Grant | 1,812 | — | — | 2,780 | Jun 20, 2024 |
| HANLEY MARY ANN | — | Award / Grant | 1,812 | — | — | 7,440 | Jun 20, 2024 |
| Guardino Carl | — | Award / Grant | 1,812 | — | — | 4,996 | Jun 20, 2024 |