Otter Tail CorpOTTREarnings & Financial Report
Nasdaq · Utilities · Electric Services
Otter Tail Corporation is an electric power and manufacturing company based in Fergus Falls, Minnesota. Its subsidiaries include Otter Tail Power Company, BTD Manufacturing Inc., T.O. Plastics Inc., Northern Pipe Products Inc., and Vinyltech Corporation.
Top Holders
| Holder | % Owned | Shares | Change | As of |
|---|---|---|---|---|
| BlackRock, Inc. | 15.80% | 6.6M | — | 2024-01-22 |
| The Vanguard Group | 12.09% | 5.0M | — | 2024-02-13 |
| Cascade Investment, L.L.C. | 7.10% | 3.0M | — | 2024-10-03 |
Insider Transactions
Net 90d: +$0 · buys $0 / sells $0Range:
Action:
Role:
| Insider | Role | Action | ||||
|---|---|---|---|---|---|---|
| 2026-04-13 | Ludford Mary E | Director | Grant | 1.5K | — | — |
| 2026-04-13 | Johnson Kathryn O | Director | Grant | 1.5K | — | — |
| 2026-04-13 | ERICKSON JOHN D | Director | Grant | 1.5K | — | — |
| 2026-04-13 | Crain Jeanne H | Director | Grant | 1.5K | — | — |
| 2026-04-13 | WEBB THOMAS J | Director | Grant | 1.5K | — | — |
| 2026-04-13 | Clark Christopher B | Director | Grant | 1.9K | — | — |
| 2026-04-13 | PARTAIN NATHAN I | Director | Grant | 2.0K | — | — |
| 2026-04-13 | LeBeau Michael E | Director | Grant | 1.5K | — | — |
| 2026-04-13 | Rasche Steven P | Director | Grant | 1.9K | — | — |
| 2026-04-08 | Wahlund Todd R | Chief Financial Officer | Option exercise | 460 | $90.11 | $41.5K |
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