Gentherm Inc (THRM) insider trading
Every open-market stock purchase and sale by Gentherm Inc executives, directors, large shareholders and members of Congress, from SEC Form 4 filings. Sector: Other.
Insider activity at a glance
- Wayne S Kauffman III (VP) and 1 other sold $243K in the last 90 days.
- Last insider buy: Kenneth E Washington (Insider), $47.7K, 17 months ago.
Last 12 months: insiders bought $0 (0 buys) and sold $243K (2 sales). Last close $28.44 on Oct 21, 2026.
Recent THRM insider trades
| Date | Insider | Trade | Value |
|---|---|---|---|
| Oct 1, 2026 | Paul Anthony Mascarenas (Insider) | Bought (not open market) | — |
| Aug 17, 2026 | Breisacher Nicholas (C-suite exec) | Sold | $40K |
| Jul 29, 2026 | Wayne S Kauffman III (VP) | Sold | $203K |
| May 14, 2026 | Laura Michele Kowalchik (Insider) | Bought (not open market) | — |
| May 14, 2026 | Charles R. Kummeth (Insider) | Bought (not open market) | — |
| May 14, 2026 | Elizabeth Meter (Insider) | Bought (not open market) | — |
| May 14, 2026 | David W Heinzmann (Insider) | Bought (not open market) | — |
| May 14, 2026 | Ronald T Hundzinski (Insider) | Bought (not open market) | — |
| May 14, 2026 | John Stacey (Insider) | Bought (not open market) | — |
| May 14, 2026 | Kenneth E Washington (Insider) | Bought (not open market) | — |
| May 14, 2026 | Sophie Desormiere (Insider) | Bought (not open market) | — |
| Mar 23, 2026 | Thomas Stocker (President) | Sold (not open market) | $31.9K |
| Mar 23, 2026 | Barbara J Runyon (VP) | Sold (not open market) | $27.5K |
| Mar 23, 2026 | Wayne S Kauffman III (VP) | Sold (not open market) | $26.5K |
| Mar 23, 2026 | Jaymi Wilson (C-suite exec) | Sold (not open market) | $20.3K |
| Mar 23, 2026 | Rafael Barkas (VP) | Sold (not open market) | $17.4K |
| Mar 23, 2026 | Breisacher Nicholas (C-suite exec) | Sold (not open market) | $2.9K |
| Mar 23, 2026 | Chenglong Wang (VP) | Bought (not open market) | — |
| Mar 23, 2026 | Thomas Stocker (President) | Bought (not open market) | — |
| Mar 23, 2026 | Wayne S Kauffman III (VP) | Bought (not open market) | — |
| Mar 23, 2026 | Breisacher Nicholas (C-suite exec) | Bought (not open market) | — |
| Mar 23, 2026 | Rafael Barkas (VP) | Bought (not open market) | — |
| Mar 23, 2026 | Jaymi Wilson (C-suite exec) | Bought (not open market) | — |
| Mar 23, 2026 | Barbara J Runyon (VP) | Bought (not open market) | — |
| Mar 17, 2026 | Jaymi Wilson (VP) | Bought (not open market) | — |
Who's trading THRM
- Paul Anthony Mascarenas, Insider: other filings, last Oct 1, 2026
- Breisacher Nicholas, C-suite exec: sold $40K (1 sale), last Aug 17, 2026
- Wayne S Kauffman III, VP: sold $203K (1 sale), last Jul 29, 2026
- Kenneth E Washington, Insider: other filings, last May 14, 2026
- Sophie Desormiere, Insider: other filings, last May 14, 2026
- David W Heinzmann, Insider: other filings, last May 14, 2026
- Ronald T Hundzinski, Insider: other filings, last May 14, 2026
- Laura Michele Kowalchik, Insider: other filings, last May 14, 2026
- Charles R. Kummeth, Insider: other filings, last May 14, 2026
- Elizabeth Meter, Insider: other filings, last May 14, 2026
- John Stacey, Insider: other filings, last May 14, 2026
- Thomas Stocker, VP: other filings, last Mar 23, 2026
- Jaymi Wilson, VP: other filings, last Mar 23, 2026
- Rafael Barkas, VP: other filings, last Mar 23, 2026
- Barbara J Runyon, VP: other filings, last Mar 23, 2026
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