Real time insider trading transaction history:
- Insiders are prohibited from making short-swing profits by trading their shares within 6 months of the registration or acquiring the shares.
- Shares are not adjusted for stock split.
"Insiders might sell their shares for any number of reasons, but they buy them for only one: they think the price will rise"
- Peter Lynch
What is insider trading>>
- Peter Lynch
What is insider trading>>
Common stock purchase or sale:
| Transaction Date | Reported DateTime | Company | Symbol | Insider Relationship | Shares Traded | Average Price | Total Amount | Shares Owned | Filing |
| 2026-05-29 Purchase(A) | 2026-06-02 1:02 pm | H2O AMERICA | HTO | ATLAS Infrastructure Partners (UK) Ltd. GIP ATLAS Holdings Ltd 10% Owner | 31,001 | $57.62 | $1,786,402 | 4,612,035 (Direct) | View |
| 2026-05-29 Sale(A) | 2026-06-02 1:02 pm | H2O AMERICA | HTO | ATLAS Infrastructure Partners (UK) Ltd. GIP ATLAS Holdings Ltd 10% Owner | 1,435 | $57.52 | $82,544 | 4,612,035 (Direct) | View |
| 2026-04-10 Purchase | 2026-04-22 1:50 pm | H2O AMERICA | HTO | GIP ATLAS Holdings Ltd 10% Owner | 50,385 | $59.06 | $2,975,919 | 4,582,469 (Direct) | View |
| 2026-04-10 Purchase | 2026-04-13 12:10 pm | H2O AMERICA | HTO | ATLAS Infrastructure Partners (UK) Ltd. 10% Owner | 50,385 | $59.06 | $2,975,919 | 4,582,469 (Direct) | View |
| 2025-11-13 Sale | 2025-11-14 4:15 pm | H2O AMERICA | HTO | Walters Andrew F Chief Executive Officer | 2,100 | $47.22 | $99,162 | 24,292 (Indirect Direct) | View |
Stock options: Exercise, Award, Grant, Conversion
| Transaction Date | Reported DateTime | Exercisable Expiration | Company | Symnbol | Insider Relationship | Shares Traded | Conversion Price | Shares Owned | Filing |
| 2026-06-05 Gift | 2026-06-05 8:51 pm | N/A N/A | H2O AMERICA | HTO | Walters Andrew F Chief Executive Officer | 3,508 | $0 | 26,935 (Direct) | View |
| 2026-06-02 Option Award | 2026-06-03 5:02 pm | N/A N/A | H2O AMERICA | HTO | Johnson A Kristen Chief Administrative Officer | 0 | $0 | 32,725 (Direct) | View |
| 2026-05-13 Option Award | 2026-05-15 6:53 pm | N/A N/A | H2O AMERICA | HTO | KRUGER DENISE L Director | 1,947 | $0 | 6,923 (Direct) | View |
| 2026-05-13 Option Award | 2026-05-15 4:45 pm | N/A N/A | H2O AMERICA | HTO | KLEIN REBECCA A Director | 1,947 | $0 | 9,208 (Direct) | View |
| 2026-05-13 Option Award | 2026-05-15 4:42 pm | N/A N/A | H2O AMERICA | HTO | Guardino Carl Director | 1,947 | $0 | 9,139 (Direct) | View |
| 2026-05-13 Option Award | 2026-05-15 4:41 pm | N/A N/A | H2O AMERICA | HTO | Heather Hunt Director | 1,947 | $0 | 11,238 (Direct) | View |
| 2026-05-13 Option Award | 2026-05-15 4:39 pm | N/A N/A | H2O AMERICA | HTO | HANLEY MARY ANN Director | 1,947 | $0 | 11,583 (Direct) | View |
| 2026-05-13 Option Award | 2026-05-15 4:27 pm | N/A N/A | H2O AMERICA | HTO | WALLACE CAROL P Director | 1,947 | $0 | 11,238 (Direct) | View |
| 2026-05-13 Option Award | 2026-05-15 4:21 pm | N/A N/A | H2O AMERICA | HTO | Rowe Nick Orlando Director | 1,947 | $0 | 2,452 (Direct) | View |
| 2026-05-13 Option Award | 2026-05-15 4:19 pm | N/A N/A | H2O AMERICA | HTO | More Daniel B. Director | 1,947 | $0 | 17,085 (Direct) | View |
Ownership | 2026-04-22 1:44 pm | N/A N/A | H2O AMERICA | HTO | GIP ATLAS Holdings Ltd 10% Owner | 0 | $0 | 4,523,084 (Direct) | View |
Ownership | 2026-04-08 3:01 pm | N/A N/A | H2O AMERICA | HTO | ATLAS Infrastructure Partners (UK) Ltd. 10% Owner | 0 | $0 | 4,532,084 (Direct) | View |
| 2026-02-27 Option Award | 2026-03-03 8:43 pm | N/A N/A | H2O AMERICA | HTO | Brown Willie D. Jr. VP & Gen Counsel | 2,647 | $0 | 13,554 (Direct) | View |
| 2026-02-27 Tax Withholding | 2026-03-03 8:43 pm | N/A N/A | H2O AMERICA | HTO | Brown Willie D. Jr. VP & Gen Counsel | 521 | $53.79 | 13,554 (Direct) | View |
| 2026-02-27 Option Award | 2026-03-03 7:12 pm | N/A N/A | H2O AMERICA | HTO | Mattern Megan CAO, PAO and Controller | 2,166 | $0 | 14,785 (Direct) | View |
| 2026-03-02 Option Award | 2026-03-03 7:11 pm | N/A N/A | H2O AMERICA | HTO | Johnson A Kristen Chief Administrative Officer | 2,720 | $0 | 32,586 (Direct) | View |
| 2026-02-27 Tax Withholding | 2026-03-03 7:11 pm | N/A N/A | H2O AMERICA | HTO | Johnson A Kristen Chief Administrative Officer | 470 | $53.79 | 32,586 (Direct) | View |
| 2026-02-27 Option Award | 2026-03-03 6:39 pm | N/A N/A | H2O AMERICA | HTO | Hauk Bruce A President and COO | 4,246 | $0 | 16,616 (Direct) | View |
| 2026-02-27 Tax Withholding | 2026-03-03 6:39 pm | N/A N/A | H2O AMERICA | HTO | Hauk Bruce A President and COO | 378 | $53.79 | 16,616 (Direct) | View |
| 2026-02-27 Option Award | 2026-03-03 6:38 pm | N/A N/A | H2O AMERICA | HTO | Kelly Ann P CFO and Treasurer | 1,707 | $0 | 10,064 (Direct) | View |
| 2026-02-27 Option Award | 2026-03-03 6:37 pm | N/A N/A | H2O AMERICA | HTO | Walters Andrew F Chief Executive Officer | 7,654 | $0 | 30,443 (Direct) | View |
| 2026-02-27 Tax Withholding | 2026-03-03 6:37 pm | N/A N/A | H2O AMERICA | HTO | Walters Andrew F Chief Executive Officer | 605 | $53.79 | 30,443 (Direct) | View |
| 2026-03-01 Option Award | 2026-03-03 5:47 pm | N/A N/A | H2O AMERICA | HTO | Rowe Nick Orlando Director | 505 | $0 | 505 (Direct) | View |
Ownership | 2026-03-03 5:45 pm | N/A N/A | H2O AMERICA | HTO | Rowe Nick Orlando Director | 0 | $0 | 0 (Direct) | View |
| 2026-01-02 Tax Withholding | 2026-01-06 9:19 pm | N/A N/A | H2O AMERICA | HTO | Brown Willie D. Jr. VP & Gen Counsel | 565 | $49.25 | 11,428 (Direct) | View |
| 2026-01-03 Tax Withholding | 2026-01-06 9:19 pm | N/A N/A | H2O AMERICA | HTO | Brown Willie D. Jr. VP & Gen Counsel | 178 | $49.86 | 11,428 (Direct) | View |
| 2026-01-02 Tax Withholding | 2026-01-06 9:12 pm | N/A N/A | H2O AMERICA | HTO | Kelly Ann P CFO and Treasurer | 200 | $49.25 | 8,357 (Direct) | View |
| 2026-01-02 Tax Withholding | 2026-01-06 8:49 pm | N/A N/A | H2O AMERICA | HTO | Walters Andrew F Chief Executive Officer | 682 | $49.25 | 23,394 (Direct) | View |
| 2026-01-03 Tax Withholding | 2026-01-06 8:49 pm | N/A N/A | H2O AMERICA | HTO | Walters Andrew F Chief Executive Officer | 216 | $49.86 | 23,394 (Direct) | View |
| 2026-01-02 Tax Withholding | 2026-01-06 8:24 pm | N/A N/A | H2O AMERICA | HTO | Johnson A Kristen Chief Administrative Officer | 514 | $49.25 | 30,336 (Direct) | View |
| 2026-01-03 Tax Withholding | 2026-01-06 8:24 pm | N/A N/A | H2O AMERICA | HTO | Johnson A Kristen Chief Administrative Officer | 160 | $49.86 | 30,336 (Direct) | View |
| 2026-01-02 Tax Withholding | 2026-01-06 8:21 pm | N/A N/A | H2O AMERICA | HTO | Hauk Bruce A President and COO | 873 | $49.25 | 12,748 (Direct) | View |
| 2026-01-03 Tax Withholding | 2026-01-06 8:21 pm | N/A N/A | H2O AMERICA | HTO | Hauk Bruce A President and COO | 152 | $49.86 | 12,748 (Direct) | View |
| 2025-12-01 Tax Withholding | 2025-12-03 5:41 pm | N/A N/A | H2O AMERICA | HTO | Kelly Ann P CFO and Treasurer | 581 | $46.86 | 8,557 (Direct) | View |
| 2025-12-01 Option Award | 2025-12-03 5:23 pm | N/A N/A | H2O AMERICA | HTO | Johnson A Kristen Chief Administrative Officer | 159 | $0 | 31,010 (Direct) | View |
| 2025-09-02 Option Award | 2025-09-04 5:58 pm | N/A N/A | H2O AMERICA | HTO | Johnson A Kristen Chief Administrative Officer | 151 | $0 | 30,851 (Direct) | View |
| 2025-08-22 Tax Withholding | 2025-08-26 08:57 am | N/A N/A | H2O AMERICA | HTO | Hauk Bruce A President and COO | 116 | $50.98 | 13,773 (Direct) | View |
| 2025-07-30 Option Award | 2025-07-31 6:47 pm | N/A N/A | H2O AMERICA | HTO | Mattern Megan CAO, PAO and Controller | 12,619 | $0 | 12,619 (Direct) | View |
Ownership | 2025-07-31 6:45 pm | N/A N/A | H2O AMERICA | HTO | Mattern Megan CAO, PAO and Controller | 0 | $0 | 0 (Direct) | View |
| 2025-07-01 Option Award | 2025-07-03 4:54 pm | N/A N/A | H2O AMERICA | HTO | Johnson A Kristen Chief Administrative Officer | 2,037 | $0 | 30,700 (Direct) | View |
| 2025-07-01 Option Award | 2025-07-03 4:12 pm | N/A N/A | H2O AMERICA | HTO | Walters Andrew F Chief Executive Officer | 3,580 | $0 | 26,392 (Direct) | View |
| 2025-07-01 Option Award | 2025-07-03 4:04 pm | N/A N/A | H2O AMERICA | HTO | Hauk Bruce A President and COO | 2,076 | $0 | 13,889 (Direct) | View |
| 2025-07-01 Option Award | 2025-07-03 4:02 pm | N/A N/A | H2O AMERICA | HTO | Kelly Ann P CFO and Treasurer | 952 | $0 | 9,138 (Direct) | View |
| 2025-06-02 Option Award | 2025-06-04 5:07 pm | N/A N/A | H2O AMERICA | HTO | Patla Craig J President of CTWS | 31 | $0 | 9,116 (Direct) | View |