The public view is the crawlable proof. The same sourced dataset is available through REST and MCP for agents, research scripts, and back-office tools.
| Date | Insider | Role | Action | Shares | Price | Value |
|---|---|---|---|---|---|---|
| May 20, 2026 | Holloway Anne M | Director | Sell(S) | 662 | $75.58 | $50K |
| May 19, 2026 | Levin Carl James | Director | Grant(A) | 527 | $75.92 | $40K |
| May 19, 2026 | Winn Caroline Ann | Director | Grant(A) | 527 | $75.92 | $40K |
| May 19, 2026 | Hopkins Mary Ann | Director | Grant(A) | 527 | $75.92 | $40K |
| May 19, 2026 | Ervin Roger M | Director | Grant(A) | 527 | $75.92 | $40K |
| May 19, 2026 | Eichelberger Thomas A. | Director | Grant(A) | 527 | $75.92 | $40K |
| May 19, 2026 | Davis Steven D | Director | Grant(A) | 527 | $75.92 | $40K |
| May 19, 2026 | Bonta Diana M | Director | Grant(A) | 527 | $75.92 | $40K |
| May 19, 2026 | Holloway Anne M | Director | Grant(A) | 527 | $75.92 | $40K |
| May 18, 2026 | Bonta Diana M | Director | Grant(A) | 23 | $75.92 | $2K |
| May 18, 2026 | Holloway Anne M | Director | Grant(A) | 135 | $75.92 | $10K |
| May 15, 2026 | Rowley Paul J | SVP OF OPERATIONS | Sell(S) | 1K | $76.05 | $99K |
| Mar 13, 2026 | Schickling David R | Vice President Water Operation | Tax withholding(F) | 81 | $74.44 | $6K |
| Mar 13, 2026 | Schickling David R | Vice President Water Operation | Tax withholding(F) | 260 | $74.44 | $19K |
| Mar 13, 2026 | Schickling David R | Vice President Water Operation | Tax withholding(F) | 77 | $74.44 | $6K |
| Mar 13, 2026 | Rowley Paul J | SVP OF OPERATIONS | Tax withholding(F) | 107 | $74.44 | $8K |
| Mar 13, 2026 | Rowley Paul J | SVP OF OPERATIONS | Tax withholding(F) | 360 | $74.44 | $27K |
| Mar 13, 2026 | Rowley Paul J | SVP OF OPERATIONS | Tax withholding(F) | 113 | $74.44 | $8K |
| Mar 13, 2026 | Miller Susan P. | Vice President | Tax withholding(F) | 399 | $74.44 | $30K |
| Mar 13, 2026 | Miller Susan P. | Vice President | Tax withholding(F) | 85 | $74.44 | $6K |
| Mar 13, 2026 | Miller Susan P. | Vice President | Tax withholding(F) | 89 | $74.44 | $7K |
| Mar 13, 2026 | Kubiak Patrick | VP of Asset Management | Tax withholding(F) | 260 | $74.44 | $19K |
| Mar 13, 2026 | Kubiak Patrick | VP of Asset Management | Tax withholding(F) | 99 | $74.44 | $7K |
| Mar 13, 2026 | Kubiak Patrick | VP of Asset Management | Tax withholding(F) | 104 | $74.44 | $8K |
| Mar 13, 2026 | Farrow Gladys | VP - Fin., Treas., & Asst. Sec | Tax withholding(F) | 77 | $74.44 | $6K |
| Mar 13, 2026 | Farrow Gladys | VP - Fin., Treas., & Asst. Sec | Tax withholding(F) | 295 | $74.44 | $22K |
| Mar 13, 2026 | Farrow Gladys | VP - Fin., Treas., & Asst. Sec | Tax withholding(F) | 81 | $74.44 | $6K |
| Mar 13, 2026 | Pillai Sunil | VP ENVIRONMENTAL QUALITY | Tax withholding(F) | 77 | $74.44 | $6K |
| Mar 13, 2026 | Pillai Sunil | VP ENVIRONMENTAL QUALITY | Tax withholding(F) | 260 | $74.44 | $19K |
| Mar 13, 2026 | Pillai Sunil | VP ENVIRONMENTAL QUALITY | Tax withholding(F) | 81 | $74.44 | $6K |
| Mar 13, 2026 | Tang Eva G | Sr. Vice President & CFO | Tax withholding(F) | 401 | $74.44 | $30K |
| Mar 13, 2026 | Tang Eva G | Sr. Vice President & CFO | Tax withholding(F) | 107 | $74.44 | $8K |
| Mar 13, 2026 | Tang Eva G | Sr. Vice President & CFO | Tax withholding(F) | 113 | $74.44 | $8K |
| Mar 13, 2026 | Sprowls Robert J | President & CEO | Tax withholding(F) | 9K | $74.44 | $670K |
| Mar 13, 2026 | Sprowls Robert J | President & CEO | Tax withholding(F) | 718 | $74.44 | $53K |
| Mar 13, 2026 | Sprowls Robert J | President & CEO | Tax withholding(F) | 710 | $74.44 | $53K |
| Mar 13, 2026 | Pierotti Jon | Vice President Reg Affairs | Tax withholding(F) | 99 | $74.44 | $7K |
| Mar 13, 2026 | Pierotti Jon | Vice President Reg Affairs | Tax withholding(F) | 104 | $74.44 | $8K |
| Mar 13, 2026 | Pierotti Jon | Vice President Reg Affairs | Tax withholding(F) | 260 | $74.44 | $19K |
| Mar 13, 2026 | Connor Christopher H | SVP of ASUS | Tax withholding(F) | 424 | $74.44 | $32K |
| Mar 13, 2026 | Connor Christopher H | SVP of ASUS | Tax withholding(F) | 109 | $74.44 | $8K |
| Mar 13, 2026 | Connor Christopher H | SVP of ASUS | Tax withholding(F) | 103 | $74.44 | $8K |
| Mar 12, 2026 | Schickling David R | Vice President Water Operation | Grant(A) | 630 | $74.44 | $47K |
| Mar 12, 2026 | Schickling David R | Vice President Water Operation | Grant(A) | 770 | — | $0 |
| Mar 12, 2026 | Rowley Paul J | SVP OF OPERATIONS | Grant(A) | 874 | $74.44 | $65K |
| Mar 12, 2026 | Rowley Paul J | SVP OF OPERATIONS | Grant(A) | 1K | — | $0 |
| Mar 12, 2026 | Miller Susan P. | Vice President | Grant(A) | 770 | — | $0 |
| Mar 12, 2026 | Miller Susan P. | Vice President | Grant(A) | 1K | $74.44 | $85K |
| Mar 12, 2026 | Kubiak Patrick | VP of Asset Management | Grant(A) | 630 | $74.44 | $47K |
| Mar 12, 2026 | Kubiak Patrick | VP of Asset Management | Grant(A) | 770 | — | $0 |
| Mar 12, 2026 | Farrow Gladys | VP - Fin., Treas., & Asst. Sec | Grant(A) | 715 | $74.44 | $53K |
| Mar 12, 2026 | Farrow Gladys | VP - Fin., Treas., & Asst. Sec | Grant(A) | 770 | — | $0 |
| Mar 12, 2026 | Pillai Sunil | VP ENVIRONMENTAL QUALITY | Grant(A) | 630 | $74.44 | $47K |
| Mar 12, 2026 | Pillai Sunil | VP ENVIRONMENTAL QUALITY | Grant(A) | 770 | — | $0 |
| Mar 12, 2026 | Tang Eva G | Sr. Vice President & CFO | Grant(A) | 1K | — | $0 |
| Mar 12, 2026 | Tang Eva G | Sr. Vice President & CFO | Grant(A) | 276 | — | $0 |
| Mar 12, 2026 | Tang Eva G | Sr. Vice President & CFO | Grant(A) | 992 | $74.44 | $74K |
| Mar 12, 2026 | Sprowls Robert J | President & CEO | Grant(A) | 7K | — | $0 |
| Mar 12, 2026 | Sprowls Robert J | President & CEO | Grant(A) | 16 | — | $0 |
| Mar 12, 2026 | Sprowls Robert J | President & CEO | Grant(A) | 18K | $74.44 | $1.3M |
| Mar 12, 2026 | Pierotti Jon | Vice President Reg Affairs | Grant(A) | 630 | $74.44 | $47K |
| Mar 12, 2026 | Pierotti Jon | Vice President Reg Affairs | Grant(A) | 770 | — | $0 |
| Mar 12, 2026 | Connor Christopher H | SVP of ASUS | Grant(A) | 1K | — | $0 |
| Mar 12, 2026 | Connor Christopher H | SVP of ASUS | Grant(A) | 2K | $74.44 | $124K |
| Mar 6, 2026 | Tang Eva G | Sr. Vice President & CFO | Grant(A) | 25 | $76.17 | $2K |
| Mar 6, 2026 | Sprowls Robert J | President & CEO | Grant(A) | 1K | $76.17 | $85K |
| Mar 5, 2026 | Schickling David R | Vice President Water Operation | Grant(A) | 14 | — | $0 |
| Mar 5, 2026 | Schickling David R | Vice President Water Operation | Disposed to issuer(D) | 2 | — | $0 |
| Mar 5, 2026 | Schickling David R | Vice President Water Operation | Grant(A) | 8 | $75.46 | $620 |
| Mar 5, 2026 | Rowley Paul J | SVP OF OPERATIONS | Grant(A) | 448 | — | $0 |
| Mar 5, 2026 | Rowley Paul J | SVP OF OPERATIONS | Disposed to issuer(D) | 2 | — | $0 |
| Mar 5, 2026 | Rowley Paul J | SVP OF OPERATIONS | Grant(A) | 11 | $75.46 | $863 |
| Mar 5, 2026 | Miller Susan P. | Vice President | Grant(A) | 8 | $75.46 | $620 |
| Mar 5, 2026 | Miller Susan P. | Vice President | Disposed to issuer(D) | 2 | — | $0 |
| Mar 5, 2026 | Kubiak Patrick | VP of Asset Management | Grant(A) | 8 | $75.46 | $620 |
| Mar 5, 2026 | Kubiak Patrick | VP of Asset Management | Disposed to issuer(D) | 2 | — | $0 |
| Mar 5, 2026 | Farrow Gladys | VP - Fin., Treas., & Asst. Sec | Grant(A) | 8 | $75.46 | $620 |
| Mar 5, 2026 | Farrow Gladys | VP - Fin., Treas., & Asst. Sec | Disposed to issuer(D) | 2 | — | $0 |
| Mar 5, 2026 | Pillai Sunil | VP ENVIRONMENTAL QUALITY | Grant(A) | 424 | — | $0 |
| Mar 5, 2026 | Pillai Sunil | VP ENVIRONMENTAL QUALITY | Disposed to issuer(D) | 3 | — | $0 |
| Mar 5, 2026 | Pillai Sunil | VP ENVIRONMENTAL QUALITY | Grant(A) | 8 | $75.46 | $620 |
| Mar 5, 2026 | Tang Eva G | Sr. Vice President & CFO | Disposed to issuer(D) | 2 | — | $0 |
| Mar 5, 2026 | Tang Eva G | Sr. Vice President & CFO | Grant(A) | 11 | $75.46 | $863 |
| Mar 5, 2026 | Sprowls Robert J | President & CEO | Disposed to issuer(D) | 2 | — | $0 |
| Mar 5, 2026 | Sprowls Robert J | President & CEO | Grant(A) | 74 | $75.46 | $6K |
| Mar 5, 2026 | Pierotti Jon | Vice President Reg Affairs | Disposed to issuer(D) | 3 | — | $0 |
| Mar 5, 2026 | Pierotti Jon | Vice President Reg Affairs | Grant(A) | 32 | — | $0 |
| Mar 5, 2026 | Pierotti Jon | Vice President Reg Affairs | Grant(A) | 8 | $75.46 | $620 |
| Mar 5, 2026 | Connor Christopher H | SVP of ASUS | Disposed to issuer(D) | 3 | — | $0 |
| Mar 5, 2026 | Connor Christopher H | SVP of ASUS | Grant(A) | 12 | $75.46 | $900 |
| Feb 23, 2026 | Bonta Diana M | Director | Grant(A) | 23 | $73.50 | $2K |
| Feb 23, 2026 | Holloway Anne M | Director | Grant(A) | 138 | $73.50 | $10K |
| Feb 18, 2026 | Connor Christopher H | SVP of ASUS | Tax withholding(F) | 83 | $74.88 | $6K |
| Feb 18, 2026 | Farrow Gladys | VP - Fin., Treas., & Asst. Sec | Tax withholding(F) | 62 | $74.88 | $5K |
| Feb 18, 2026 | Kubiak Patrick | VP of Asset Management | Tax withholding(F) | 79 | $74.88 | $6K |
| Feb 18, 2026 | Miller Susan P. | Vice President | Tax withholding(F) | 68 | $74.88 | $5K |
| Feb 18, 2026 | Pierotti Jon | Vice President Reg Affairs | Tax withholding(F) | 79 | $74.88 | $6K |
| Feb 18, 2026 | Pillai Sunil | VP ENVIRONMENTAL QUALITY | Tax withholding(F) | 62 | $74.88 | $5K |
| Feb 18, 2026 | Schickling David R | Vice President Water Operation | Tax withholding(F) | 62 | $74.88 | $5K |
| Feb 18, 2026 | Rowley Paul J | SVP OF OPERATIONS | Tax withholding(F) | 86 | $74.88 | $6K |
Insider transactions sourced from SEC EDGAR Form 4 filings, normalized within minutes of acceptance. "Buy"/"Sell" mark open-market transactions (codes P/S), the tradeable signal. Awards, option exercises and tax-withholding are shown with their raw code. All data is public domain.
Coverage: Form 4 filings indexed 2021-03-29 → 2026-07-14. Earlier history is backfilling; this window widens as it deepens.
Programmatic access via the Arkolith API & MCP server (insider.transactions, insider.company).