OTTROtter Tail Corporation
$78.39+3.0% 1Y
$78.39
$75.7452 weeks$94.36
What has happened
OTTR in its own filings
Nothing in OTTR's filing record raises a hard flag: no restatement, late filing, bankruptcy or delisting notice, and no auditor change next to one. That is the common case, not a distinction.
291
Events found in the filings · across 878 filings · the record starts in 2009
- Hard flags
- none
Hard flags
- Most recent filing
- Nov 4, 2026
Most recent filing · Form 10-Q
- Record starts
- Jul 2, 2009
Record starts · the earliest filing Ryufin holds for this name
Details›
- Next results filingsame week as a year ago
- expected around Feb 16, 2027
- SEC comment-letter activity13 occurrences
- 2014-01-29
SEC EDGAR submissions index and 8-K item codes; 4.02 and 1.03 items are confirmed against the filing text.
What the company said
The company's own words from its current reports to the SEC, newest first
- Earnings release
Otter Tail Corporation Announces Third Quarter Results and Affirms the Midpoint of Annual Earnings Guidance.
The press release on sec.gov ↗ - Director or officer change
On August 28, 2026, Thomas J. Webb notified Otter Tail Corporation (the “Company”) of his intention to not stand for reelection and instead retire from the Company’s Board of Directors effective at the conclusion of his current term, which expires at the time of the 2027 Annual Meeting of Shareholders, in accordance …
Form 8-K on sec.gov ↗ - Earnings release
Otter Tail Corporation Announces Second Quarter Results and Updates Annual Earnings Guidance.
The press release on sec.gov ↗
Earlier reports (8)›
- Material agreement entered
As previously reported, in 2024, putative federal class action lawsuits alleging violations of the antitrust laws were filed against Otter Tail Corporation and two subsidiaries (together, the “Company”), along with more than twenty other PVC pipe manufacturers.
Form 8-K on sec.gov ↗ - New debt or off-balance-sheet obligation
As previously reported in a Form 8-K filed by Otter Tail Corporation on March 23, 2026 (the “March 8-K”), Otter Tail Power Company ("OTP”), a wholly owned subsidiary of Otter Tail Corporation, entered into a Note Purchase Agreement (the “Note Purchase Agreement”) on March 19, 2026, with the purchasers named therein …
Form 8-K on sec.gov ↗ - Material agreement entered
As previously reported, in 2024, putative federal class action lawsuits alleging violations of the antitrust laws were filed against Otter Tail Corporation and two subsidiaries (together, the “Company”), along with more than twenty other PVC pipe manufacturers.
Form 8-K on sec.gov ↗ - Other event
Integrated Resource Plan On May 15, 2026, Otter Tail Power Company (OTP), a wholly owned subsidiary of Otter Tail Corporation, filed its 2026 Integrated Resource Plan (2026 IRP) with the Minnesota Public Utilities Commission (MPUC)
Form 8-K on sec.gov ↗ - Earnings release
Otter Tail Corporation Announces First Quarter Earnings and Affirms 2026 EPS Guidance.
The press release on sec.gov ↗ - Director or officer change
Appointment of President of Otter Tail Corporation On April 13, 2026, the Board of Directors of Otter Tail Corporation (Otter Tail or the Company) elected Tim Rogelstad as President of the Company.
Form 8-K on sec.gov ↗ - Material agreement entered
On March 19, 2026, Otter Tail Power Company (the “Company”), a wholly owned subsidiary of Otter Tail Corporation (“OTC”), entered into a Note Purchase Agreement (the “Note Purchase Agreement”) with the purchasers named therein (the “Purchasers”), pursuant to which the Company issued to the Purchasers, in a private …
Form 8-K on sec.gov ↗ - Earnings release
Otter Tail Corporation Announces Annual Earnings and Initiates 2026 Earnings Guidance.
The press release on sec.gov ↗
Quoted from SEC EDGAR filings. A current report is filed within four business days of the event it describes.
opening the record…
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