Through the 90-day period concluding February 19, 2026, Otter Tail's top three insider stakeholders include President & Ceo Charles S Macfarlane (251.60K shares), Cfo & Sr Vp Kevin G Moug (119.40K shares), Director Nathan I Partain (71.30K shares).
| Holder | Position | Shares | Report Date |
|---|---|---|---|
| Charles S Macfarlane | President & Ceo | 251,597 | 12 Feb, 2026 |
| Kevin G Moug | Cfo & Sr Vp | 119,401 | 02 Jan, 2024 |
| Nathan I Partain | 71,302 | 14 Apr, 2025 | |
| Timothy J Rogelstad | Sr Vp And Electric Platform | 61,080 | 12 Feb, 2026 |
| John S Abbott | Sr Vp And Manufacturing Platform | 50,896 | 12 Feb, 2026 |
| James B Stake | 46,794 | 12 Apr, 2022 | |
| Karen Bohn | 45,850 | 19 Apr, 2023 | |
| Steven L Fritze | 30,533 | 14 Apr, 2025 | |
| Kathryn O Johnson | 27,953 | 14 Apr, 2025 | |
| Paul L Knutson | Vp And Human Resources | 24,983 | 12 Feb, 2026 |
| Jennifer O. Smestad | Vp And General Council & Corp Sec | 19,137 | 12 Feb, 2026 |
| Timothy J O'Keefe | 18,000 | 13 Apr, 2021 | |
| Thomas J Webb | 16,100 | 14 Apr, 2025 | |
| Todd R Wahlund | Chief Financial Officer | 10,029 | 09 Feb, 2026 |
| Michael E Lebeau | 7,800 | 14 Apr, 2025 | |
| Jeanne H Crain | 5,429 | 14 Apr, 2025 | |
| Mary E Ludford | 5,429 | 14 Apr, 2025 | |
| John D Erickson | 3,233 | 14 Apr, 2025 |
* 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 |
|---|---|---|---|---|---|---|---|---|
| 11 Feb, 2026 | Charles S Macfarlane | Common Stock | A | 47,700 | $86.43 | 275,112 | D | A |
| 11 Feb, 2026 | Charles S Macfarlane | Common Stock | D | 23,515 | $86.43 | 251,597 | D | F |
| 11 Feb, 2026 | Paul L Knutson | Common Stock | A | 3,600 | $86.43 | 26,575 | D | A |
| 11 Feb, 2026 | Paul L Knutson | Common Stock | D | 1,592 | $86.43 | 24,983 | D | F |
| 11 Feb, 2026 | Timothy J Rogelstad | Common Stock | D | 4,212 | $86.43 | 61,080 | D | F |
| 11 Feb, 2026 | Timothy J Rogelstad | Common Stock | A | 8,400 | $86.43 | 65,292 | D | A |
| 11 Feb, 2026 | John S Abbott | Common Stock | D | 4,209 | $86.43 | 50,896 | D | F |
| 11 Feb, 2026 | John S Abbott | Common Stock | A | 8,400 | $86.43 | 55,105 | D | A |
| 11 Feb, 2026 | Jennifer O. Smestad | Common Stock | A | 6,000 | $86.43 | 22,168 | D | A |
| 11 Feb, 2026 | Jennifer O. Smestad | Common Stock | D | 3,031 | $86.43 | 19,137 | D | F |
| 06 Feb, 2026 | Charles S Macfarlane | Common Stock | D | 4,277 | $87.83 | 227,412 | D | F |
| 06 Feb, 2026 | Charles S Macfarlane | Common Stock | A | 9,125 | - | 231,689 | D | M |
| 06 Feb, 2026 | Paul L Knutson | Common Stock | D | 279 | $87.83 | 22,975 | D | F |
| 06 Feb, 2026 | Paul L Knutson | Common Stock | A | 700 | - | 23,254 | D | M |
| 06 Feb, 2026 | Timothy J Rogelstad | Common Stock | D | 763 | $87.83 | 56,892 | D | F |
| 06 Feb, 2026 | Timothy J Rogelstad | Common Stock | A | 1,625 | - | 57,655 | D | M |
| 06 Feb, 2026 | John S Abbott | Common Stock | A | 1,625 | - | 47,468 | D | M |
| 06 Feb, 2026 | John S Abbott | Common Stock | D | 763 | $87.83 | 46,705 | D | F |
| 06 Feb, 2026 | Jennifer O. Smestad | Common Stock | A | 1,150 | - | 16,709 | D | M |
| 06 Feb, 2026 | Jennifer O. Smestad | Common Stock | D | 541 | $87.83 | 16,168 | D | F |