Otter Tail Corp of FERGUS FALLS, MN filed a DEF 14A with the SEC on 2022-03-02. Industry: Electric Services.
Showing 15 of 23 documents.
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| 1 | DEF 14A | DEF 14A |
| 2 | GRAPHIC | GRAPHIC |
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Showing 12 of 26 filings.
| Filed | Form |
|---|---|
| 2026-03-02 | DEFA14A |
| 2026-03-02 | DEF 14A |
| 2026-02-18 | PRE 14A |
| 2025-03-03 | DEF 14A |
| 2025-03-03 | DEFA14A |
| 2024-02-28 | DEFA14A |
| 2024-02-28 | DEF 14A |
| 2023-03-07 | DEFA14A |
| 2023-03-07 | DEFR14A |
| 2023-03-01 | DEF 14A |
| 2022-03-02 | DEF 14A |
| 2021-03-03 | DEF 14A |