As of March 23, 2026, Unitil's top three insider holders are Thomas P Jr Meissner (Chairmain Ceo, 146.00K shares), Mark H Collin (Director, 58.84K shares), Robert B Hevert (Pres. Chief Admin Officer, 35.47K shares).
| Holder | Position | Shares (Direct) | Shares (Indirect) | Report Date |
|---|---|---|---|---|
| Thomas P Jr Meissner | Chairmain Ceo | 145,995 | 0 | 29 Jan, 2026 |
| Mark H Collin | 58,837 | 0 | 03 Oct, 2025 | |
| Robert B Hevert | Pres. Chief Admin Officer | 35,465 | 0 | 29 Jan, 2026 |
| Todd R Black | Senior Vice President | 26,485 | 0 | 26 Jan, 2023 |
| Christopher J Leblanc | Vice President | 22,372 | 0 | 29 Jan, 2026 |
| Daniel J Hurstak | Svp, Cfo Treasurer | 20,089 | 0 | 29 Jan, 2026 |
| Justin Eisfeller | Cto | 18,394 | 0 | 29 Jan, 2026 |
| Edward F Godfrey | 13,289 | 0 | 03 Oct, 2024 | |
| Suzanne Foster | 12,134 | 0 | 03 Oct, 2025 | |
| Justine Vogel | 12,134 | 0 | 03 Oct, 2025 | |
| David A Whiteley | 11,033 | 0 | 03 Oct, 2025 | |
| Todd R Diggins | Cao Controller | 8,263 | 0 | 29 Jan, 2026 |
| Winfield S Brown | 7,723 | 0 | 03 Oct, 2025 | |
| Carleton B Simpson | Svp, Gen. Counsel Secretary | 5,100 | 0 | 29 Jan, 2026 |
| Sandra L Whitney | Corporate Secretary | 4,170 | 0 | 29 Jan, 2025 |
| Neveen F Awad | 3,779 | 0 | 03 Oct, 2024 | |
| Katherine Kountze | 1,624 | 0 | 03 Oct, 2025 | |
| Anne L. Alonzo | 1,276 | 0 | 04 Oct, 2023 | |
| Jane Lewis-Raymond | 281 | 0 | 07 Nov, 2024 |
* 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 |
|---|---|---|---|---|---|---|---|---|
| 27 Jan, 2026 | Thomas P Jr Meissner | Common stock, no par value | A | 8,090 | $0.00 | 0 | D | A |
| 27 Jan, 2026 | Justin Eisfeller | Common stock, no par value | A | 1,080 | $0.00 | 0 | D | A |
| 27 Jan, 2026 | Carleton B Simpson | Common stock, no par value | A | 1,590 | $0.00 | 0 | D | A |
| 27 Jan, 2026 | Christopher J Leblanc | Common stock, no par value | A | 1,080 | $0.00 | 0 | D | A |
| 27 Jan, 2026 | Daniel J Hurstak | Common stock, no par value | A | 2,430 | $0.00 | 0 | D | A |
| 27 Jan, 2026 | Robert B Hevert | Common stock, no par value | A | 3,740 | $0.00 | 0 | D | A |
| 27 Jan, 2026 | Todd R Diggins | Common stock, no par value | A | 1,080 | $0.00 | 0 | D | A |
| 27 Jan, 2026 | Justin Eisfeller | Common stock, no par value | A | 1,080 | $0.00 | 0 | D | A |
| 27 Jan, 2026 | Thomas P Jr Meissner | Common stock, no par value | A | 8,090 | $0.00 | 0 | D | A |
| 27 Jan, 2026 | Christopher J Leblanc | Common stock, no par value | A | 1,080 | $0.00 | 0 | D | A |
| 27 Jan, 2026 | Robert B Hevert | Common stock, no par value | A | 3,740 | $0.00 | 0 | D | A |
| 27 Jan, 2026 | Todd R Diggins | Common stock, no par value | A | 1,080 | $0.00 | 0 | D | A |
| 27 Jan, 2026 | Daniel J Hurstak | Common stock, no par value | A | 2,430 | $0.00 | 0 | D | A |
| 27 Jan, 2026 | Carleton B Simpson | Common stock, no par value | A | 1,590 | $0.00 | 5,100 | D | A |
| 27 Jan, 2026 | Justin Eisfeller | Common stock, no par value | A | 40 | $50.00 | 18,394 | D | A |
| 27 Jan, 2026 | Todd R Diggins | Common stock, no par value | A | 10 | $50.00 | 8,263 | D | A |
| 27 Jan, 2026 | Christopher J Leblanc | Common stock, no par value | A | 40 | $50.00 | 22,372 | D | A |
| 27 Jan, 2026 | Thomas P Jr Meissner | Common stock, no par value | A | 310 | $50.00 | 145,995 | D | A |
| 27 Jan, 2026 | Robert B Hevert | Common stock, no par value | A | 90 | $50.00 | 35,465 | D | A |
| 27 Jan, 2026 | Daniel J Hurstak | Common stock, no par value | A | 40 | $50.00 | 20,089 | D | A |