OpenFilings
Home
Features
About
Terms
Search
Otter Tail Corp
Ticker:
OTTR
Industry:
Electric Services
Main Filings
All Filings
Indentures
Credit Agreements
Annual Reports (10-K)
10-K
Annual Report
2025-02-19
10-K
Annual Report
2023 FY
2024-02-14
10-K
Annual Report
2022 FY
2023-02-15
10-K
Annual Report
2021 FY
2022-02-16
10-K
Annual Report
2020 FY
2021-02-19
Show More
Quarterly Reports (10-Q)
10-Q
Quarterly Report
2024 Q3
2024-11-07
10-Q
Quarterly Report
2024 Q2
2024-08-07
10-Q
Quarterly Report
2024 Q1
2024-05-08
10-Q
Quarterly Report
2023 Q3
2023-11-03
10-Q
Quarterly Report
2023 Q2
2023-08-02
Show More
Current Reports (8-K)
8-K
Current Report
2025-04-17
8-K
Current Report
2025-03-31
8-K
Current Report
2025-02-18
8-K
Current Report
2024-12-31
8-K
Current Report
2024-12-16
8-K
Current Report
2024-11-05
8-K
Current Report
2024-08-06
8-K
Current Report
2024-06-05
8-K
Current Report
2024-05-07
8-K
Current Report
2024-04-10
Show More
All Filings
Credit Agreements
Search for Credit Agreements
Indentures
Search for Indentures