American Water Works Company's top three insider shareholders as of May 23, 2026 are Walter Lynch (President And Ceo, 136.70K shares), M Susan Hardwick (Chief Executive Officer, 57.84K shares), John C. Griffith (President And Ceo, 37.69K shares).
| Holder | Position | Shares (Direct) | Shares (Indirect) | Report Date |
|---|---|---|---|---|
| George Mackenzie | - | 28,474 | 0 | 12 May, 2022 |
| Kimberly J Harris | - | 6,346 | 0 | 17 May, 2024 |
| Martha Clark Goss | - | 36,880 | 0 | 04 Sep, 2024 |
| Julia L Johnson | - | 30,678 | 0 | 15 May, 2025 |
| Lisa A Grow | - | 868 | 0 | 27 Aug, 2025 |
| Stuart M Mcguigan | - | 1,966 | 0 | 15 May, 2025 |
| Patricia L Kampling | - | 7,654 | 0 | 15 May, 2025 |
| Walter Lynch | President And Ceo | 136,696 | 0 | 02 Feb, 2022 |
| James H Gallegos | Evp And General Counsel | 10,352 | 0 | 15 Feb, 2024 |
| Maureen Duffy | Evp, Comms External Affairs | 28,906 | 0 | 18 Feb, 2026 |
| M Susan Hardwick | Chief Executive Officer | 57,843 | 0 | 20 Feb, 2025 |
| James G. Stavridis | - | 7,174 | 0 | 12 May, 2023 |
| Melissa K. Wikle | Svp, Chief Accounting Officer | 8,383 | 0 | 18 Feb, 2026 |
| Melanie M Kennedy | Evp, Chro | 18,389 | 0 | 20 Feb, 2025 |
| James S Merante | Vice President And Treasurer | 2,976 | 0 | 16 Feb, 2022 |
| Cheryl Norton | Evp And Coo | 28,741 | 0 | 18 Feb, 2026 |
| John C. Griffith | President And Ceo | 37,686 | 0 | 18 Feb, 2026 |
| Raffiq Nathoo | - | 1,160 | 0 | 10 Jun, 2025 |
| Stacy A. Mitchell | Evp And General Counsel | 9,203 | 0 | 18 Feb, 2026 |
| David Bowler | Evp And Cfo | 10,598 | 0 | 18 Feb, 2026 |
| Lori Sutton | Evp, Chro | 2,721 | 0 | 18 Feb, 2026 |
* Please note that the shares above only reflect shares from the fund portfolio and the institutional portfolio. Shares from the personal portfolio are excluded from this Institutional Ownership Page. See these insiders' latest transactions here on Insider Page.
| Transaction Date | Insider Name | Security Class | Transaction Type | Shares Traded | Price | Shares Remaining | Ownership | Code |
|---|---|---|---|---|---|---|---|---|
| 17 Feb, 2026 | Melissa K. Wikle | Common Stock | A | 608 | $0.00 | 7,862 | D | A |
| 17 Feb, 2026 | Stacy A. Mitchell | Common Stock | A | 2,550 | $0.00 | 8,667 | D | A |
| 17 Feb, 2026 | David Bowler | Common Stock | A | 3,711 | $0.00 | 9,659 | D | A |
| 17 Feb, 2026 | Lori Sutton | Common Stock | A | 1,364 | $0.00 | 2,721 | D | A |
| 17 Feb, 2026 | Maureen Duffy | Common Stock | A | 1,301 | $0.00 | 27,824 | D | A |
| 17 Feb, 2026 | David Bowler | Common Stock | A | 3,711 | $0.00 | 9,659 | D | A |
| 17 Feb, 2026 | Melissa K. Wikle | Common Stock | A | 608 | $0.00 | 7,862 | D | A |
| 17 Feb, 2026 | Maureen Duffy | Common Stock | A | 1,301 | $0.00 | 27,824 | D | A |
| 17 Feb, 2026 | Lori Sutton | Common Stock | A | 1,364 | $0.00 | 2,721 | D | A |
| 17 Feb, 2026 | Cheryl Norton | Common Stock | A | 4,258 | $0.00 | 25,750 | D | A |
| 17 Feb, 2026 | Cheryl Norton | Common Stock | A | 4,258 | $0.00 | 25,750 | D | A |
| 17 Feb, 2026 | Stacy A. Mitchell | Common Stock | A | 2,550 | $0.00 | 8,667 | D | A |
| 17 Feb, 2026 | John C. Griffith | Common Stock | A | 12,729 | $0.00 | 33,465 | D | A |
| 17 Feb, 2026 | John C. Griffith | Common Stock | A | 12,729 | $0.00 | 33,465 | D | A |
| 17 Feb, 2026 | Melissa K. Wikle | Common Stock | A | 1,064 | $0.00 | 8,926 | D | A |
| 17 Feb, 2026 | Maureen Duffy | Common Stock | A | 2,014 | $0.00 | 29,838 | D | A |
| 17 Feb, 2026 | Cheryl Norton | Common Stock | A | 5,901 | $0.00 | 31,651 | D | A |
| 17 Feb, 2026 | Stacy A. Mitchell | Common Stock | A | 1,060 | $0.00 | 9,727 | D | A |
| 17 Feb, 2026 | David Bowler | Common Stock | A | 1,632 | $0.00 | 11,291 | D | A |
| 17 Feb, 2026 | Stacy A. Mitchell | Common Stock | A | 1,060 | $0.00 | 9,727 | D | A |