Nasdaq · CIK 0000903129
THRM Gentherm Inc
Insider trading from SEC Form 4. Last filing 6 d ago. Close $29.68 on Oct 9, 2026, +16% from the 52-week low and -31% from the high.
Last 90 days
Net insider value
$0
no open-market trades
Buys
0
$0 by 0 insiders
Sells
0
$0 by 0 insiders
Insiders on file
21
with a Form 4 at this company
Price and insider trades, last year
THRMOct 9, 2026 · close 29.68
Daily candles, adjusted for splits and dividends. Green arrows are insider buys, red are sells, sized by value. Click a marked bar to open the signal.Charts by TradingView Lightweight Charts™
Signals
Open-market buys and sells at Gentherm Inc, scored.
| Score | Insider | Value | Holdings | Price context | Filed |
|---|---|---|---|---|---|
| 25Weak | Barbara J Runyon SVP, CHRO sell | $117k 3,348 shares | -10% | +49% from low-32% from high | |
| 41Moderate | Kenneth E Washington director buy | $48k 1,700 shares | +18% | +21% from low-44% from high | |
| 55Moderate | Ronald T Hundzinski director buy | $133k 5,000 shares | +38% | +14% from low-48% from high | |
| 48Moderate | Thomas Stocker SVP, General Manager, Europe buy | $8,011 321 shares | +2% | +6% from low-51% from high | |
| 66Notable | William T. Presley President & CEO buy | $74k 3,000 shares | +2% | +6% from low-51% from high | |
| 37Weak | Thomas Stocker SVP, General Manager, Europe sell | $56k 1,295 shares | -9% | - | |
| 45Moderate | Hui (Helen) Xu SVP, General Manager, Asia sell | $105k 2,500 shares | -12% | - | |
| 45Moderate | Rafael Barkas SVP Global Ops & Supply Chain sell | $123k 2,914 shares | -14% | - | |
| 35Weak | Phillip Eyler President & CEO sell | $1.3M 29,684 shares | -17% | - |
Transactions
The last 100 rows filed, every code.
| Date | Insider | Transaction | Shares | Price | Value | Holdings after | Filed |
|---|---|---|---|---|---|---|---|
| Oct 1, 2026 | Paul Anthony Mascarenas director | AGrant or award Common Stock | +2,677 | $0.00 | $0 | 2,677 | 6 d ago |
| Mar 23, 2026 | Breisacher Nicholas Chief Accounting Officer | AGrant or award Common Stock | +353 | $0.00 | $0 | 5,891 | Mar 25, 2026 |
| Mar 23, 2026 | Barbara J Runyon SVP, CHRO | AGrant or award Common Stock | +2,121 | $0.00 | $0 | 38,647 | Mar 25, 2026 |
| Mar 23, 2026 | Wayne S Kauffman III SVP and General Counsel | AGrant or award Common Stock | +2,121 | $0.00 | $0 | 33,046 | Mar 25, 2026 |
| Mar 23, 2026 | Thomas Stocker President, Gentherm Tech. | AGrant or award Common Stock | +2,474 | $0.00 | $0 | 29,200 | Mar 25, 2026 |
| Mar 23, 2026 | Chenglong Wang VP & General Manager | AGrant or award Common Stock | +266 | $0.00 | $0 | 17,231 | Mar 25, 2026 |
| Mar 23, 2026 | Rafael Barkas SVP Global Ops & Supply Chain | AGrant or award Common Stock | +2,121 | $0.00 | $0 | 32,500 | Mar 25, 2026 |
| Mar 23, 2026 | Jaymi Wilson SVP, Chief Strategy Officer | AGrant or award Common Stock | +2,474 | $0.00 | $0 | 43,436 | Mar 25, 2026 |
| Mar 23, 2026 | Breisacher Nicholas Chief Accounting Officer | FTax withholding Common Stock | -102 | $28.64 | $2,921 | 5,789 | Mar 25, 2026 |
| Mar 23, 2026 | Jaymi Wilson SVP, Chief Strategy Officer | FTax withholding Common Stock | -710 | $28.64 | $20k | 42,726 | Mar 25, 2026 |
| Mar 23, 2026 | Barbara J Runyon SVP, CHRO | FTax withholding Common Stock | -961 | $28.64 | $28k | 37,686 | Mar 25, 2026 |
| Mar 23, 2026 | Thomas Stocker President, Gentherm Tech. | FTax withholding Common Stock | -1,115 | $28.64 | $32k | 28,085 | Mar 25, 2026 |
| Mar 23, 2026 | Wayne S Kauffman III SVP and General Counsel | FTax withholding Common Stock | -925 | $28.64 | $26k | 32,121 | Mar 25, 2026 |
| Mar 23, 2026 | Rafael Barkas SVP Global Ops & Supply Chain | FTax withholding Common Stock | -607 | $28.64 | $17k | 31,893 | Mar 25, 2026 |
| Mar 17, 2026 | Jonathan C Douyard EVP, CFO, Treasurer | AGrant or award Common Stock | +14,049 | $0.00 | $0 | 69,639 | Mar 18, 2026 |
| Mar 17, 2026 | Breisacher Nicholas Chief Accounting Officer | AGrant or award Common Stock | +1,599 | $0.00 | $0 | 5,538 | Mar 18, 2026 |
| Mar 17, 2026 | Barbara J Runyon SVP, CHRO | AGrant or award Common Stock | +7,665 | $0.00 | $0 | 36,526 | Mar 18, 2026 |
| Mar 17, 2026 | Jaymi Wilson SVP, General Manager NA | AGrant or award Common Stock | +8,940 | $0.00 | $0 | 40,962 | Mar 18, 2026 |
| Mar 17, 2026 | Thomas Stocker SVP, General Manager, Europe | AGrant or award Common Stock | +8,940 | $0.00 | $0 | 26,726 | Mar 18, 2026 |
| Mar 17, 2026 | Wayne S Kauffman III SVP and General Counsel | AGrant or award Common Stock | +7,665 | $0.00 | $0 | 30,925 | Mar 18, 2026 |
| Mar 17, 2026 | Chenglong Wang VP & General Manager | AGrant or award Common Stock | +11,496 | $0.00 | $0 | 16,965 | Mar 18, 2026 |
| Mar 17, 2026 | Vishnu Sundaram SVP, Chief Technology Officer | AGrant or award Common Stock | +7,665 | $0.00 | $0 | 28,473 | Mar 18, 2026 |
| Mar 17, 2026 | William T. Presley President & CEO | AGrant or award Common Stock | +40,230 | $0.00 | $0 | 178,314 | Mar 18, 2026 |
| Mar 17, 2026 | Rafael Barkas SVP Global Ops & Supply Chain | AGrant or award Common Stock | +7,665 | $0.00 | $0 | 30,379 | Mar 18, 2026 |
| Mar 14, 2026 | Jonathan C Douyard EVP, CFO, Treasurer | FTax withholding Common Stock | -1,873 | $27.82 | $52k | 55,590 | Mar 17, 2026 |
| Mar 14, 2026 | Breisacher Nicholas Chief Accounting Officer | FTax withholding Common Stock | -194 | $27.82 | $5,397 | 4,029 | Mar 17, 2026 |
| Mar 14, 2026 | Wayne S Kauffman III SVP and General Counsel | FTax withholding Common Stock | -1,527 | $27.82 | $42k | 24,134 | Mar 17, 2026 |
| Mar 14, 2026 | Rafael Barkas SVP Global Ops & Supply Chain | FTax withholding Common Stock | -1,002 | $27.82 | $28k | 23,287 | Mar 17, 2026 |
| Mar 14, 2026 | Barbara J Runyon SVP, CHRO | FTax withholding Common Stock | -1,563 | $27.82 | $43k | 29,753 | Mar 17, 2026 |
| Mar 14, 2026 | Thomas Stocker SVP, General Manager, Europe | FTax withholding Common Stock | -1,838 | $27.82 | $51k | 18,800 | Mar 17, 2026 |
| Mar 14, 2026 | Vishnu Sundaram SVP, Chief Technology Officer | FTax withholding Common Stock | -667 | $27.82 | $19k | 21,238 | Mar 17, 2026 |
| Mar 14, 2026 | Jaymi Wilson SVP, General Manager NA | FTax withholding Common Stock | -1,168 | $27.82 | $32k | 32,668 | Mar 17, 2026 |
| Mar 14, 2026 | William T. Presley President & CEO | FTax withholding Common Stock | -5,083 | $27.82 | $141k | 138,084 | Mar 17, 2026 |
| Mar 15, 2026 | Rafael Barkas SVP Global Ops & Supply Chain | FTax withholding Common Stock | -573 | $27.82 | $16k | 22,714 | Mar 17, 2026 |
| Mar 15, 2026 | Breisacher Nicholas Chief Accounting Officer | FTax withholding Common Stock | -90 | $27.82 | $2,504 | 3,939 | Mar 17, 2026 |
| Mar 15, 2026 | Wayne S Kauffman III SVP and General Counsel | FTax withholding Common Stock | -874 | $27.82 | $24k | 23,260 | Mar 17, 2026 |
| Mar 15, 2026 | Barbara J Runyon SVP, CHRO | FTax withholding Common Stock | -892 | $27.82 | $25k | 28,861 | Mar 17, 2026 |
| Mar 15, 2026 | Thomas Stocker SVP, General Manager, Europe | FTax withholding Common Stock | -1,014 | $27.82 | $28k | 17,786 | Mar 17, 2026 |
| Mar 15, 2026 | Vishnu Sundaram SVP, Chief Technology Officer | FTax withholding Common Stock | -430 | $27.82 | $12k | 20,808 | Mar 17, 2026 |
| Mar 15, 2026 | Jaymi Wilson SVP, General Manager NA | FTax withholding Common Stock | -646 | $27.82 | $18k | 32,022 | Mar 17, 2026 |
| Feb 24, 2026 | William T. Presley President & CEO | FTax withholding Common Stock | -17,936 | $32.51 | $583k | 143,167 | Feb 25, 2026 |
| Feb 24, 2026 | Jonathan C Douyard EVP, CFO, Treasurer | FTax withholding Common Stock | -7,757 | $32.51 | $252k | 57,463 | Feb 25, 2026 |
| Sep 26, 2025 | Vishnu Sundaram SVP, Chief Technology Officer | FTax withholding Common Stock | -1,242 | $34.81 | $43k | 21,905 | Sep 30, 2025 |
| Aug 29, 2025 | Breisacher Nicholas Chief Accounting Officer | FTax withholding Common Stock | -38 | $36.85 | $1,400 | 4,223 | Aug 29, 2025 |
| Aug 21, 2025 | Barbara J Runyon SVP, CHRO | SOpen-market sale Common Stock | -3,348 | $34.82 | $117k | 31,316 | Aug 25, 2025 |
| Sep 26, 2024 | Vishnu Sundaram SVP, Chief Technology Officer | FTax withholding Common Stock | -1,242 | $47.27 | $59k | 16,581 | Jul 25, 2025 |
| May 13, 2025 | Kenneth E Washington director | POpen-market purchase Common Stock | +1,700 | $28.06 | $48k | 10,965 | May 13, 2025 |
| May 8, 2025 | Ronald T Hundzinski director | POpen-market purchase Common Stock | +5,000 | $26.67 | $133k | 18,006 | May 12, 2025 |
| May 8, 2025 | Sophie Desormiere director | AGrant or award Common Stock | +5,075 | $0.00 | $0 | 38,011 | May 9, 2025 |
| May 8, 2025 | David W Heinzmann director | AGrant or award Common Stock | +5,075 | $0.00 | $0 | 17,073 | May 9, 2025 |
| May 8, 2025 | Ronald T Hundzinski director | AGrant or award Common Stock | +5,075 | $0.00 | $0 | 13,006 | May 9, 2025 |
| May 8, 2025 | Laura Michele Kowalchik director | AGrant or award Common Stock | +5,075 | $0.00 | $0 | 9,103 | May 9, 2025 |
| May 8, 2025 | Charles R. Kummeth director | AGrant or award Common Stock | +5,075 | $0.00 | $0 | 21,645 | May 9, 2025 |
| May 8, 2025 | Elizabeth Meter director | AGrant or award Common Stock | +5,075 | $0.00 | $0 | 15,372 | May 9, 2025 |
| May 8, 2025 | John Stacey director | AGrant or award Common Stock | +5,075 | $0.00 | $0 | 22,820 | May 9, 2025 |
| May 8, 2025 | Kenneth E Washington director | AGrant or award Common Stock | +5,075 | $0.00 | $0 | 9,265 | May 9, 2025 |
| Apr 25, 2025 | Thomas Stocker SVP, General Manager, Europe | POpen-market purchase Common Stock | +229 | $24.91 | $5,704 | 20,546 | Apr 29, 2025 |
| Apr 25, 2025 | Thomas Stocker SVP, General Manager, Europe | POpen-market purchase Common Stock | +92 | $25.07 | $2,306 | 20,638 | Apr 29, 2025 |
| Apr 25, 2025 | William T. Presley President & CEO | POpen-market purchase Common Stock | +3,000 | $24.67 | $74k | 161,103 | Apr 28, 2025 |
| Mar 21, 2025 | Chenglong Wang VP & General Manager | AGrant or award Common Stock | +202 | $0.00 | $0 | 5,469 | Apr 3, 2025 |
| Mar 21, 2025 | Barbara J Runyon SVP, CHRO | AGrant or award Common Stock | +1,215 | $0.00 | $0 | 35,028 | Mar 25, 2025 |
| Mar 21, 2025 | Thomas Stocker SVP, General Manager, Europe | AGrant or award Common Stock | +1,458 | $0.00 | $0 | 20,974 | Mar 25, 2025 |
| Mar 21, 2025 | Jaymi Wilson SVP, General Manager NA | AGrant or award Common Stock | +1,215 | $0.00 | $0 | 34,184 | Mar 25, 2025 |
| Mar 21, 2025 | Rafael Barkas SVP Global Ops & Supply Chain | AGrant or award Common Stock | +1,215 | $0.00 | $0 | 24,637 | Mar 25, 2025 |
| Mar 21, 2025 | Breisacher Nicholas Chief Accounting Officer | AGrant or award Common Stock | +122 | $0.00 | $0 | 4,301 | Mar 25, 2025 |
| Mar 21, 2025 | Wayne S Kauffman III SVP and General Counsel | AGrant or award Common Stock | +1,215 | $0.00 | $0 | 26,009 | Mar 25, 2025 |
| Mar 21, 2025 | Wayne S Kauffman III SVP and General Counsel | FTax withholding Common Stock | -348 | $30.37 | $11k | 25,661 | Mar 25, 2025 |
| Mar 21, 2025 | Barbara J Runyon SVP, CHRO | FTax withholding Common Stock | -364 | $30.37 | $11k | 34,664 | Mar 25, 2025 |
| Mar 21, 2025 | Thomas Stocker SVP, General Manager, Europe | FTax withholding Common Stock | -657 | $30.37 | $20k | 20,317 | Mar 25, 2025 |
| Mar 21, 2025 | Jaymi Wilson SVP, General Manager NA | FTax withholding Common Stock | -348 | $30.37 | $11k | 33,836 | Mar 25, 2025 |
| Mar 21, 2025 | Rafael Barkas SVP Global Ops & Supply Chain | FTax withholding Common Stock | -348 | $30.37 | $11k | 24,289 | Mar 25, 2025 |
| Mar 21, 2025 | Breisacher Nicholas Chief Accounting Officer | FTax withholding Common Stock | -40 | $30.37 | $1,215 | 4,261 | Mar 25, 2025 |
| Mar 14, 2025 | Rafael Barkas SVP Global Ops & Supply Chain | FTax withholding Common Stock | -342 | $30.15 | $10k | 16,999 | Mar 17, 2025 |
| Mar 14, 2025 | Jonathan C Douyard EVP, CFO, Treasurer | AGrant or award Common Stock | +12,822 | $0.00 | $0 | 65,220 | Mar 17, 2025 |
| Mar 14, 2025 | William T. Presley President & CEO | AGrant or award Common Stock | +34,968 | $0.00 | $0 | 158,103 | Mar 17, 2025 |
| Mar 14, 2025 | Chenglong Wang VP & General Manager | AGrant or award Common Stock | +3,498 | $0.00 | $0 | 5,267 | Mar 17, 2025 |
| Mar 14, 2025 | Wayne S Kauffman III SVP and General Counsel | FTax withholding Common Stock | -342 | $30.15 | $10k | 18,371 | Mar 17, 2025 |
| Mar 14, 2025 | Jaymi Wilson SVP, General Manager NA | FTax withholding Common Stock | -398 | $30.15 | $12k | 25,454 | Mar 17, 2025 |
| Mar 14, 2025 | Barbara J Runyon SVP, CHRO | FTax withholding Common Stock | -357 | $30.15 | $11k | 27,407 | Mar 17, 2025 |
| Mar 14, 2025 | Breisacher Nicholas Chief Accounting Officer | FTax withholding Common Stock | -67 | $30.15 | $2,020 | 2,828 | Mar 17, 2025 |
| Mar 14, 2025 | Thomas Stocker SVP, General Manager, Europe | FTax withholding Common Stock | -614 | $30.15 | $19k | 12,370 | Mar 17, 2025 |
| Mar 14, 2025 | Vishnu Sundaram SVP, Chief Technology Officer | AGrant or award Common Stock | +6,996 | $0.00 | $0 | 24,519 | Mar 17, 2025 |
| Mar 15, 2025 | Vishnu Sundaram SVP, Chief Technology Officer | FTax withholding Common Stock | -430 | $30.39 | $13k | 24,089 | Mar 17, 2025 |
| Mar 14, 2025 | Rafael Barkas SVP Global Ops & Supply Chain | AGrant or award Common Stock | +6,996 | $0.00 | $0 | 23,995 | Mar 17, 2025 |
| Mar 14, 2025 | Wayne S Kauffman III SVP and General Counsel | AGrant or award Common Stock | +6,996 | $0.00 | $0 | 25,367 | Mar 17, 2025 |
| Mar 14, 2025 | Jaymi Wilson SVP, General Manager NA | AGrant or award Common Stock | +8,160 | $0.00 | $0 | 33,614 | Mar 17, 2025 |
| Mar 14, 2025 | Barbara J Runyon SVP, CHRO | AGrant or award Common Stock | +6,996 | $0.00 | $0 | 34,403 | Mar 17, 2025 |
| Mar 14, 2025 | Breisacher Nicholas Chief Accounting Officer | AGrant or award Common Stock | +1,458 | $0.00 | $0 | 4,286 | Mar 17, 2025 |
| Mar 14, 2025 | Thomas Stocker SVP, General Manager, Europe | AGrant or award Common Stock | +8,160 | $0.00 | $0 | 20,530 | Mar 17, 2025 |
| Mar 15, 2025 | Rafael Barkas SVP Global Ops & Supply Chain | FTax withholding Common Stock | -573 | $30.39 | $17k | 23,422 | Mar 17, 2025 |
| Mar 15, 2025 | Wayne S Kauffman III SVP and General Counsel | FTax withholding Common Stock | -573 | $30.39 | $17k | 24,794 | Mar 17, 2025 |
| Mar 15, 2025 | Jaymi Wilson SVP, General Manager NA | FTax withholding Common Stock | -645 | $30.39 | $20k | 32,969 | Mar 17, 2025 |
| Mar 15, 2025 | Barbara J Runyon SVP, CHRO | FTax withholding Common Stock | -590 | $30.39 | $18k | 33,813 | Mar 17, 2025 |
| Mar 15, 2025 | Breisacher Nicholas Chief Accounting Officer | FTax withholding Common Stock | -107 | $30.39 | $3,252 | 4,179 | Mar 17, 2025 |
| Mar 15, 2025 | Thomas Stocker SVP, General Manager, Europe | FTax withholding Common Stock | -1,014 | $30.39 | $31k | 19,516 | Mar 17, 2025 |
| Mar 11, 2025 | Rafael Barkas SVP Global Ops & Supply Chain | FTax withholding Common Stock | -270 | $32.48 | $8,770 | 17,341 | Mar 12, 2025 |
| Mar 11, 2025 | Breisacher Nicholas Chief Accounting Officer | FTax withholding Common Stock | -28 | $32.48 | $909 | 2,895 | Mar 12, 2025 |
| Mar 11, 2025 | Wayne S Kauffman III SVP and General Counsel | FTax withholding Common Stock | -270 | $32.48 | $8,770 | 18,713 | Mar 12, 2025 |
| Mar 11, 2025 | Barbara J Runyon SVP, CHRO | FTax withholding Common Stock | -238 | $32.48 | $7,730 | 27,764 | Mar 12, 2025 |
| Mar 11, 2025 | Thomas Stocker SVP, General Manager, Europe | FTax withholding Common Stock | -429 | $32.48 | $14k | 12,984 | Mar 12, 2025 |
Insiders
Everyone who has filed a Form 4 here.
- Rafael BarkasSVP Global Ops & Supply Chain
- Sophie Desormieredirector
- Jonathan C DouyardEVP, CFO, Treasurer
- Phillip EylerPresident & CEO
- David W Heinzmanndirector
- Ronald T Hundzinskidirector
- Wayne S Kauffman IIISVP and General Counsel
- Laura Michele Kowalchikcfo, officer, director
- Charles R. Kummethdirector
- Paul Anthony Mascarenasdirector
- Elizabeth Meterdirector
- Breisacher NicholasChief Accounting Officer
- William T. PresleyPresident & CEO
- Barbara J RunyonSVP, CHRO
- John Staceydirector
- Thomas StockerPresident, Gentherm Tech.
- Vishnu SundaramSVP, Chief Technology Officer
- Chenglong WangVP & General Manager
- Kenneth E Washingtondirector
- Jaymi WilsonSVP, Chief Strategy Officer
- Hui (Helen) XuSVP, General Manager, Asia
Not investment advice. Scores and forward returns are decision support built from public SEC filings and past prices; they describe what happened after comparable filings, not what will happen after this one. Do your own research and size your risk.