Otter Tail Corp agrees to $30M settlement in PVC pipe antitrust case

Thu, 18 Jun 2026 08:07:46 -0400

Otter Tail Corporation (NASDAQ: OTTR) has agreed to pay $30 million to settle claims brought by an end-user class in a consolidated federal antitrust lawsuit involving PVC pipe manufacturers.

The settlement agreement, signed on June 17, 2026, covers claims by the End-User Class in the case known as In re: PVC Pipe Antitrust Litigation (Case No. 1:24-cv-07639), pending in the United States District Court for the Northern District of Illinois. The lawsuit, which was consolidated from multiple putative class action filings in 2024, names Otter Tail and more than two dozen other PVC pipe and conduit manufacturers as defendants, alleging coordinated

Form 8-K Otter Tail Corp For: Jun 17

Thu, 18 Jun 2026 08:02:00 -0400

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Form 8-K Otter Tail Corp For: Jun 17

Thu, 18 Jun 2026 08:02:00 -0400

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Form 8-K Otter Tail Corp For: Jun 04

Fri, 05 Jun 2026 09:52:00 -0400

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Form 8-K Otter Tail Corp For: Jun 04

Fri, 05 Jun 2026 09:52:00 -0400

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KeyBanc Reiterates Sector Weight Rating on Otter Tail Corporation (OTTR)

Mon, 01 Jun 2026 07:58:26 -0400

KeyBanc analyst Michael Pelletier reiterated a Sector Weight rating on Otter Tail Corporation (NASDAQ: OTTR).

The analyst commented: "Progress on Litigation — Two Settlements Reached; OTTR announced it has reached settlements with two of the three plaintiff classes in its class-action lawsuit, agreeing to a combined ~$74M in payments. The total is in line with our expectations, and given the Company’s strong balance sheet, we do not anticipate a material financial impact. We view the announcement as an incremental positive for shares but expect the remaining claim with the End User Purchaser class to remain an overhang, as well as the

Form SD Otter Tail Corp

Fri, 29 May 2026 13:26:00 -0400

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Form SD Otter Tail Corp

Fri, 29 May 2026 13:26:00 -0400

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Form 8-K Otter Tail Corp For: May 28

Fri, 29 May 2026 10:47:00 -0400

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Form 8-K Otter Tail Corp For: May 28

Fri, 29 May 2026 10:47:00 -0400

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Antora and POET commission 5 GWh thermal battery project in South Dakota

Tue, 19 May 2026 09:00:48 -0400

Antora Energy and POET have commissioned a 5 gigawatt-hour thermal energy storage system at POET's Big Stone City, South Dakota bioprocessing facility, according to a press release statement.

The project, which advanced from construction to energy delivery in under 12 months, deploys over 200 of Antora's thermal batteries to provide energy for POET's bioethanol production operations. The system will be fully operational later this year.

POET, which describes itself as the world's largest biofuels producer, will receive energy under a long-term heat offtake agreement. The facility processes corn into bioethanol and other bioproducts.

Antora's thermal batteries store electricity as heat in carbon blocks

Antora and POET Commission 5 Gigawatt-Hour Thermal Battery Project to Power South Dakota Industry with Affordable Energy

Tue, 19 May 2026 09:00:00 -0400