SEC filingsOct 12, 2026 to Oct 19, 2026: insiders reported 840 purchases and sales across 212 companies.840 insider purchases and sales in 7 daysSee the filings →
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Company profile

THRM

Gentherm Inc.
NASDAQConsumer Discretionary

Latest close: 29.04 USD · Oct 16, 2026 · 1 year · split-adjusted

On the price, the facts of the public record■Insider buy□Insider sell●Results filed
With an account, also○dividends▲splits◌next earningswith an account

End-of-day prices provided by Twelve Data · One close per session; the series does not update during the trading day.

Latest on record

The most recent facts, as filed.

Up to three of the most recent, checkable facts already loaded on this page, each linked to its source.

  1. Oct 9, 2026Material event · 8-KFiled by the company itself.Open the filing ↗
  2. Oct 1, 2026Material event · 8-KFiled by the company itself.Open the filing ↗
  3. Sep 11, 2026Material event · 8-KFiled by the company itself.Open the filing ↗

In numbers

What this profile holds, counted.

Closes · 1 year250
SEC filings on record1,68312 flagged findings
Reported transactions (Form 4)50since Mar 5, 2024 · and 2 other holdings
Corporate events (8-K)30since Jan 6, 2023

What the record says

Description, identity and filings, each with its source.

Every block cites its source. The colour of a finding marks its category — which document, who filed it — not how much it matters.

What the company does

Gentherm Incorporated, formerly Amerigon, is an American thermal management technologies company. Gentherm created the first thermoelectrically heated and cooled seat system for the automotive industry. Called the "Climate Control Seat" system, it was first adopted by the Ford Motor Company and introduced as an option on the model year 2000 Lincoln Navigator in 1999. Today it is available on more than 50 vehicles sold by Ford, General Motors, Toyota (Lexus), Kia, Hyundai, Nissan (Infiniti), Range Rover and Jaguar Land Rover.

Source: Wikipedia (CC BY-SA 4.0) · copied on Sep 3, 2026 · may not reflect recent changes.

SEC topics

Regulatory history

Topics detected in its SEC reports, with the original excerpt.

Each topic is assigned by a classifier over the full filing; the excerpts show where it was detected and are not always enough to verify it. Open the filing to read it in full.

  • 2026-07-02share offering or dilution eventrecentOpen filing ↗
    “…holders of shares of capital stock of SpinCo (including SpinCo Common Stock) may vote are, or as of the Effective Time will be,…”
    +1 more passage from the same document
    • “…of 100 shares of Merger Sub Common Stock and (ii) the issued and outstanding shares of capital stock of Merger Sub consists of…”
  • 2026-07-02capital return (buybacks/dividends)recentOpen filing ↗
    “…Except pursuant to the Separation Agreement and the Transaction Documents (including the Separation and the Distribution), there are…”
    +1 more passage from the same document
    • “…new class of nonvoting stock, or otherwise issue shares of stock that could reasonably be expected to have adverse consequences on…”
  • 2026-07-02Department of Justice inquiryrecentOpen filing ↗
    “…of record of shares of Modine Common Stock entitled to receive SpinCo Common Stock pursuant to the Distribution. “Distribution Time”…”
  • 2026-07-02merger or acquisition eventrecentOpen filing ↗
    “…as Modine and Gentherm may determine in accordance with the Merger Agreement. “Latham” Latham & Watkins LLP, counsel to Gentherm.…”
    +1 more passage from the same document
    • “…surviving the merger (the “Merger”) as a wholly owned subsidiary of the Company, and (2) at the effective time of the Merger,…”
  • 2026-07-02reverse splitrecentOpen filing ↗
    “…thereto, except the right to receive the Merger Consideration as provided in Section 3.1(a)(i) and any dividends or…”
  • 2026-04-23capital return (buybacks/dividends)recentOpen filing ↗
    “…values of the indebtedness under the Company’s Second Amended and Restated Credit Agreement were not materially different than…”
    +1 more passage from the same document
    • “…the Company’s Second Amended and Restated Credit Agreement were not materially different than the estimated fair values because…”
  • 2026-04-23merger or acquisition eventrecentOpen filing ↗
    “…certain borrower and guarantor entities that no longer exist or will be liquidated and iv) remove the credit spread adjustments…”
    +1 more passage from the same document
    • “…TS Exhibits to this Report are as follows: Incorporated by Reference Exhibit Number Exhibit Description Filed / Furnished Herewith…”

Original excerpts from SEC filings, untranslated. Not advice and not a prediction.

SEC record

SEC dossier

What this company has filed with the SEC, in plain language.

The 25 most recent filings (of 1,683)

Everything filed

Every SEC filing, newest first, with what it is. Below, each type with its own explanation.

  • Oct 9, 268-K/A ↗Current report · Communication to the market · amendment
  • Oct 6, 26Form 4 ↗Insider transaction
  • Oct 6, 26Form 3 ↗Insider transaction
  • Oct 1, 268-K ↗Current report · Took on a new financial obligation
  • Sep 11, 268-K ↗Current report · Shareholder vote results · Communication to the market · Other events
  • Aug 18, 26Form 4 ↗Insider transaction
  • Aug 17, 26Form 144 ↗Notice of proposed sale
  • Aug 13, 26Form 425 ↗Merger, acquisition or tender offer
  • Aug 13, 26Form 425 ↗Merger, acquisition or tender offer
  • Aug 13, 26Form 425 ↗Merger, acquisition or tender offer
  • Aug 12, 26424B3 ↗Securities offering
  • Aug 10, 26S-4/A ↗Merger, acquisition or tender offer · amendment
  • Aug 5, 26S-4/A ↗Merger, acquisition or tender offer · amendment
  • Jul 30, 26Form 4 ↗Insider transaction
  • Jul 29, 26Form 144 ↗Notice of proposed sale
  • Jul 23, 2610-Q ↗Quarterly report
  • Jul 23, 26Form 425 ↗Merger, acquisition or tender offer
  • Jul 23, 26Form 425 ↗Merger, acquisition or tender offer
  • Jul 23, 26Form 425 ↗Merger, acquisition or tender offer
  • Jul 23, 268-K ↗Current report · Completed an acquisition or disposal
  • Jul 14, 26SCHEDULE 13G ↗Passive stake · Dimensional Fund Advisors LP · 5.1% · event on Jun 30, 26
  • Jul 2, 26Form 425 ↗Merger, acquisition or tender offer
  • Jul 2, 268-K ↗Current report · Took on a new financial obligation
  • Jul 2, 26S-4 ↗Merger, acquisition or tender offer
  • Jun 4, 26Form 425 ↗Merger, acquisition or tender offer

1,683 filings on record, the oldest from Jan 5, 96.

Listing the 25 most recent filings of the 1,683 on record.

8-Ks, explained

Stress4Structure45Governance65
  • Oct 1, 26StructureTook on a new financial obligation+6 more in the same filing8-K 2.03 ↗
  • Jul 23, 26StructureCompleted an acquisition or disposal+3 more in the same filing8-K 2.01 ↗
  • Jul 2, 26StructureTook on a new financial obligation+2 more in the same filing8-K 2.03 ↗
  • May 19, 26GovernanceA senior executive left or was appointed+2 more in the same filing8-K 5.02 ↗
  • Apr 23, 26StructureEntered a material agreement+1 more in the same filing8-K/A 1.01 ↗
  • Mar 25, 26GovernanceA senior executive left or was appointed8-K 5.02 ↗
  • Mar 17, 26GovernanceA senior executive left or was appointed+1 more in the same filing8-K 5.02 ↗
  • Feb 27, 26StructureEntered a material agreement+2 more in the same filing8-K 1.01 ↗
  • Jan 29, 26StructureEntered a material agreement+1 more in the same filing8-K 1.01 ↗
  • Governance7 senior executive changes2023 – 2025show all 7hide
    • Feb 24, 25GovernanceA senior executive left or was appointed+1 more in the same filing8-K 5.02 ↗
    • Dec 16, 24GovernanceA senior executive left or was appointed+2 more in the same filing8-K 5.02 ↗
    • Nov 21, 24GovernanceA senior executive left or was appointed+2 more in the same filing8-K 5.02 ↗
    • Nov 8, 24GovernanceA senior executive left or was appointed+2 more in the same filing8-K 5.02 ↗
    • Sep 4, 24GovernanceA senior executive left or was appointed8-K 5.02 ↗
    • Aug 6, 24GovernanceA senior executive left or was appointed8-K 5.02 ↗
    • Dec 6, 23GovernanceA senior executive left or was appointed+1 more in the same filing8-K 5.02 ↗
  • Nov 2, 23StructureEntered a material agreement+2 more in the same filing8-K 1.01 ↗
  • Oct 2, 23GovernanceA senior executive left or was appointed+1 more in the same filing8-K 5.02 ↗

5 older filings not shown · The record reaches back to Oct 13, 04.

Notable in the record

Stress disclosures older than the timeline above. They are individual events from the record, not a complete timeline: there may be more between them.

  • Sep 19, 23StressRestructuring plan with committed costs8-K 2.05 ↗
  • Jan 6, 23StressRestructuring plan with committed costs+2 more in the same filing8-K 2.05 ↗
  • Sep 27, 19StressRestructuring plan with committed costs8-K 2.05 ↗

The full record holds 4 stress filings.

Corporate events are tracked from 2004-08-23, when the SEC renumbered 8-K items. Earlier filings use an incompatible numbering and are not classified here.

Ownership and control

Schedule 13G: short-form filing

The short form, for holders who meet specific requirements: institutional investors, passive investors without a control purpose, or exempt investors. Asset managers and index funds usually file it.

Structured 13D/G data starts 2023-12, when the SEC moved these filings to a machine-readable format. Earlier filings exist but are not parsed here.

Sale intention announced

On Aug 17, Nicholas William Breisacher filed notice of intent to sell up to $40K.

A notice is not a sale: it may not go ahead, may happen in part, or at a different price.

After the notice, they sold $40K on Aug 17, per their Form 4. That is 100% of the shares announced so far, and the window is still open.

View notice (Form 144) ↗+1 more recent notices · 1 with a later sale

SEC record

Insider transactions

Buys and sells reported by officers, directors and major shareholders on SEC Form 4.

Buys and sells

  • Aug 17, 26Sell$40KBreisacher NicholasChief Accounting Officer↗
  • Jul 29, 26Sell$203KWayne S Kauffman IIISVP and General Counsel↗
Stock compensation, tax and giftsshow the 38 other transactionshide

Stock compensation, tax withholding, option exercises and gifts. They are listed separately and are not included in the purchase and sale totals. The type describes the transaction, not the filer's intent.

  • Oct 1, 26Compensationamount n/aPAUL ANTHONY MASCARENAS↗
  • May 14, 26Compensationamount n/aSophie Desormiere↗
  • May 14, 26Compensationamount n/aDavid W Heinzmann↗
  • May 14, 26Compensationamount n/aRonald T Hundzinski↗
  • May 14, 26Compensationamount n/aLaura Michele Kowalchik↗
  • May 14, 26Compensationamount n/aCharles R. Kummeth↗
  • May 14, 26Compensationamount n/aElizabeth Meter↗
  • May 14, 26Compensationamount n/aJohn Stacey↗
  • May 14, 26Compensationamount n/aKenneth E Washington↗
  • Mar 23, 26Compensationamount n/aChenglong WangVP & General Manager↗
  • Mar 23, 26Compensationamount n/aThomas StockerPresident, Gentherm Tech.↗
  • Mar 23, 26Tax$32KThomas StockerPresident, Gentherm Tech.↗
  • Mar 23, 26Compensationamount n/aWayne S Kauffman IIISVP and General Counsel↗
  • Mar 23, 26Tax$26KWayne S Kauffman IIISVP and General Counsel↗
  • Mar 23, 26Compensationamount n/aJaymi WilsonSVP, Chief Strategy Officer↗
  • Mar 23, 26Tax$20KJaymi WilsonSVP, Chief Strategy Officer↗
  • Mar 23, 26Compensationamount n/aBarbara J RunyonSVP, CHRO↗
  • Mar 23, 26Tax$28KBarbara J RunyonSVP, CHRO↗
  • Mar 23, 26Compensationamount n/aRafael BarkasSVP Global Ops & Supply Chain↗
  • Mar 23, 26Tax$17KRafael BarkasSVP Global Ops & Supply Chain↗
  • Mar 23, 26Compensationamount n/aBreisacher NicholasChief Accounting Officer↗
  • Mar 23, 26Tax$3KBreisacher NicholasChief Accounting Officer↗
  • Mar 17, 26Compensationamount n/aWilliam T. PresleyPresident & CEO↗
  • Mar 17, 26Compensationamount n/aJonathan C DouyardEVP, CFO, Treasurer↗
  • Mar 17, 26Compensationamount n/aChenglong WangVP & General Manager↗
  • Mar 17, 26Compensationamount n/aThomas StockerSVP, General Manager, Europe↗
  • Mar 17, 26Compensationamount n/aJaymi WilsonSVP, General Manager NA↗
  • Mar 17, 26Compensationamount n/aRafael BarkasSVP Global Ops & Supply Chain↗
  • Mar 17, 26Compensationamount n/aWayne S Kauffman IIISVP and General Counsel↗
  • Mar 17, 26Compensationamount n/aBarbara J RunyonSVP, CHRO↗
  • Mar 17, 26Compensationamount n/aVishnu SundaramSVP, Chief Technology Officer↗
  • Mar 17, 26Compensationamount n/aBreisacher NicholasChief Accounting Officer↗
  • Mar 15, 26Tax$16KRafael BarkasSVP Global Ops & Supply Chain↗
  • Mar 15, 26Tax$3KBreisacher NicholasChief Accounting Officer↗
  • Mar 15, 26Tax$24KWayne S Kauffman IIISVP and General Counsel↗
  • Mar 15, 26Tax$25KBarbara J RunyonSVP, CHRO↗
  • Mar 15, 26Tax$28KThomas StockerSVP, General Manager, Europe↗
  • Mar 15, 26Tax$12KVishnu SundaramSVP, Chief Technology Officer↗

The full record holds 282 transactions and goes back to Mar 11, 23.

Its sector and its market

Gentherm Inc. among Consumer Discretionary companies

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Coverage

What sits behind this page.

Where each figure comes from and how far it reaches.

Prices
End-of-day closes provided by Twelve Data. One close per session; not real time. Closes adjusted for splits.
Series quality
250 clean closes in the period.
SEC records
1,683 documents on file, from Jan 5, 1996 to Oct 9, 2026.
Company description
Wikipedia, read on Sep 3, 2026.
This page
Generated on Oct 19, 2026; refreshed through the day.

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Which SEC documents appear here?

Those filed with the SEC by the company, its insiders and its major shareholders, within our coverage: periodic reports (10-K, 10-Q, 20-F), material events (8-K), proposed sale notices (Form 144), insider transactions (Form 4) and stakes above 5% (13D/13G). Each links to the original on EDGAR.

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