THRM
Gentherm Inc
NASDAQ: THRM · CONSUMER CYCLICAL · AUTO PARTS
$33.16
+4.21% today
Updated 2026-10-28
Market cap
$1.58B
P/E ratio
33.77
P/S ratio
1.00x
EPS (TTM)
$0.86
Dividend yield
—
52W range
$25 – $45
Volume
1.4M
Gentherm Inc (THRM) Insider transactions
Net insider activity
Net buying (341,455 shares)
Buy transactions
48
Sell transactions
52
All transactions
| Date | Insider | Title | Type | Shares | Price | Value |
|---|---|---|---|---|---|---|
| 2026-03-23 | WILSON, JAYMI | SVP, Chief Strategy Officer | Buy | 2,474 | — | — |
| 2026-03-23 | WILSON, JAYMI | SVP, Chief Strategy Officer | Sale | 710 | $28.64 | $20334.40 |
| 2026-03-23 | WANG, CHENGLONG | VP & General Manager | Buy | 266 | — | — |
| 2026-03-23 | STOCKER, THOMAS | President, Gentherm Tech. | Buy | 2,474 | — | — |
| 2026-03-23 | STOCKER, THOMAS | President, Gentherm Tech. | Sale | 1,115 | $28.64 | $31933.60 |
| 2026-03-23 | RUNYON, BARBARA J | SVP, CHRO | Buy | 2,121 | — | — |
| 2026-03-23 | RUNYON, BARBARA J | SVP, CHRO | Sale | 961 | $28.64 | $27523.04 |
| 2026-03-23 | NICHOLAS, BREISACHER | Chief Accounting Officer | Buy | 353 | — | — |
| 2026-03-23 | NICHOLAS, BREISACHER | Chief Accounting Officer | Sale | 102 | $28.64 | $2921.28 |
| 2026-03-23 | KAUFFMAN, WAYNE S III | SVP and General Counsel | Buy | 2,121 | — | — |
| 2026-03-23 | KAUFFMAN, WAYNE S III | SVP and General Counsel | Sale | 925 | $28.64 | $26492.00 |
| 2026-03-23 | BARKAS, RAFAEL | SVP Global Ops & Supply Chain | Buy | 2,121 | — | — |
| 2026-03-23 | BARKAS, RAFAEL | SVP Global Ops & Supply Chain | Sale | 607 | $28.64 | $17384.48 |
| 2026-03-17 | WILSON, JAYMI | SVP, General Manager NA | Buy | 8,940 | — | — |
| 2026-03-17 | WANG, CHENGLONG | VP & General Manager | Buy | 11,496 | — | — |
| 2026-03-17 | SUNDARAM, VISHNU | SVP, Chief Technology Officer | Buy | 7,665 | — | — |
| 2026-03-17 | STOCKER, THOMAS | SVP, General Manager, Europe | Buy | 8,940 | — | — |
| 2026-03-17 | RUNYON, BARBARA J | SVP, CHRO | Buy | 7,665 | — | — |
| 2026-03-17 | PRESLEY, WILLIAM T. | Director, President & CEO | Buy | 40,230 | — | — |
| 2026-03-17 | NICHOLAS, BREISACHER | Chief Accounting Officer | Buy | 1,599 | — | — |
| 2026-03-17 | KAUFFMAN, WAYNE S III | SVP and General Counsel | Buy | 7,665 | — | — |
| 2026-03-17 | DOUYARD, JONATHAN C | EVP, CFO, Treasurer | Buy | 14,049 | — | — |
| 2026-03-17 | BARKAS, RAFAEL | SVP Global Ops & Supply Chain | Buy | 7,665 | — | — |
| 2026-03-15 | WILSON, JAYMI | SVP, General Manager NA | Sale | 646 | $27.82 | $17971.72 |
| 2026-03-15 | SUNDARAM, VISHNU | SVP, Chief Technology Officer | Sale | 430 | $27.82 | $11962.60 |
| 2026-03-15 | STOCKER, THOMAS | SVP, General Manager, Europe | Sale | 1,014 | $27.82 | $28209.48 |
| 2026-03-15 | RUNYON, BARBARA J | SVP, CHRO | Sale | 892 | $27.82 | $24815.44 |
| 2026-03-15 | NICHOLAS, BREISACHER | Chief Accounting Officer | Sale | 90 | $27.82 | $2503.80 |
| 2026-03-15 | KAUFFMAN, WAYNE S III | SVP and General Counsel | Sale | 874 | $27.82 | $24314.68 |
| 2026-03-15 | BARKAS, RAFAEL | SVP Global Ops & Supply Chain | Sale | 573 | $27.82 | $15940.86 |
| 2026-03-14 | WILSON, JAYMI | SVP, General Manager NA | Sale | 1,168 | $27.82 | $32493.76 |
| 2026-03-14 | SUNDARAM, VISHNU | SVP, Chief Technology Officer | Sale | 667 | $27.82 | $18555.94 |
| 2026-03-14 | STOCKER, THOMAS | SVP, General Manager, Europe | Sale | 1,838 | $27.82 | $51133.16 |
| 2026-03-14 | RUNYON, BARBARA J | SVP, CHRO | Sale | 1,563 | $27.82 | $43482.66 |
| 2026-03-14 | PRESLEY, WILLIAM T. | Director, President & CEO | Sale | 5,083 | $27.82 | $141409.06 |
| 2026-03-14 | NICHOLAS, BREISACHER | Chief Accounting Officer | Sale | 194 | $27.82 | $5397.08 |
| 2026-03-14 | KAUFFMAN, WAYNE S III | SVP and General Counsel | Sale | 1,527 | $27.82 | $42481.14 |
| 2026-03-14 | DOUYARD, JONATHAN C | EVP, CFO, Treasurer | Sale | 1,873 | $27.82 | $52106.86 |
| 2026-03-14 | BARKAS, RAFAEL | SVP Global Ops & Supply Chain | Sale | 1,002 | $27.82 | $27875.64 |
| 2026-02-24 | PRESLEY, WILLIAM T. | Director, President & CEO | Sale | 17,936 | $32.51 | $583099.36 |
| 2026-02-24 | DOUYARD, JONATHAN C | EVP, CFO, Treasurer | Sale | 7,757 | $32.51 | $252180.07 |
| 2025-09-26 | SUNDARAM, VISHNU | SVP, Chief Technology Officer | Sale | 1,242 | $34.81 | $43234.02 |
| 2025-08-29 | NICHOLAS, BREISACHER | Chief Accounting Officer | Sale | 38 | $36.85 | $1400.30 |
| 2025-08-21 | RUNYON, BARBARA J | SVP, CHRO | Sale | 3,348 | $34.82 | $116577.36 |
| 2025-05-13 | WASHINGTON, KENNETH E | Director | Buy | 1,700 | $28.06 | $47702.00 |
| 2025-05-08 | WASHINGTON, KENNETH E | Director | Buy | 5,075 | — | — |
| 2025-05-08 | STACEY, JOHN | Director | Buy | 5,075 | — | — |
| 2025-05-08 | METER, ELIZABETH | Director | Buy | 5,075 | — | — |
| 2025-05-08 | KUMMETH, CHARLES R. | Director | Buy | 5,075 | — | — |
| 2025-05-08 | KOWALCHIK, LAURA MICHELE | Director | Buy | 5,075 | — | — |
| 2025-05-08 | HUNDZINSKI, RONALD T | Director | Buy | 5,075 | — | — |
| 2025-05-08 | HUNDZINSKI, RONALD T | Director | Buy | 5,000 | $26.67 | $133350.00 |
| 2025-05-08 | HEINZMANN, DAVID W | Director | Buy | 5,075 | — | — |
| 2025-05-08 | DESORMIERE, SOPHIE | Director | Buy | 5,075 | — | — |
| 2025-04-25 | STOCKER, THOMAS | SVP, General Manager, Europe | Buy | 229 | $24.91 | $5704.39 |
| 2025-04-25 | STOCKER, THOMAS | SVP, General Manager, Europe | Buy | 92 | $25.07 | $2306.44 |
| 2025-04-25 | PRESLEY, WILLIAM T. | Director, President & CEO | Buy | 3,000 | $24.67 | $74010.00 |
| 2025-03-21 | WILSON, JAYMI | SVP, General Manager NA | Buy | 1,215 | — | — |
| 2025-03-21 | WILSON, JAYMI | SVP, General Manager NA | Sale | 348 | $30.37 | $10568.76 |
| 2025-03-21 | WANG, CHENGLONG | VP & General Manager | Buy | 202 | — | — |
| 2025-03-21 | STOCKER, THOMAS | SVP, General Manager, Europe | Buy | 1,458 | — | — |
| 2025-03-21 | STOCKER, THOMAS | SVP, General Manager, Europe | Sale | 657 | $30.37 | $19953.09 |
| 2025-03-21 | RUNYON, BARBARA J | SVP, CHRO | Buy | 1,215 | — | — |
| 2025-03-21 | RUNYON, BARBARA J | SVP, CHRO | Sale | 364 | $30.37 | $11054.68 |
| 2025-03-21 | NICHOLAS, BREISACHER | Chief Accounting Officer | Buy | 122 | — | — |
| 2025-03-21 | NICHOLAS, BREISACHER | Chief Accounting Officer | Sale | 40 | $30.37 | $1214.80 |
| 2025-03-21 | KAUFFMAN, WAYNE S III | SVP and General Counsel | Buy | 1,215 | — | — |
| 2025-03-21 | KAUFFMAN, WAYNE S III | SVP and General Counsel | Sale | 348 | $30.37 | $10568.76 |
| 2025-03-21 | BARKAS, RAFAEL | SVP Global Ops & Supply Chain | Buy | 1,215 | — | — |
| 2025-03-21 | BARKAS, RAFAEL | SVP Global Ops & Supply Chain | Sale | 348 | $30.37 | $10568.76 |
| 2025-03-15 | WILSON, JAYMI | SVP, General Manager NA | Sale | 645 | $30.39 | $19601.55 |
| 2025-03-15 | SUNDARAM, VISHNU | SVP, Chief Technology Officer | Sale | 430 | $30.39 | $13067.70 |
| 2025-03-15 | STOCKER, THOMAS | SVP, General Manager, Europe | Sale | 1,014 | $30.39 | $30815.46 |
| 2025-03-15 | RUNYON, BARBARA J | SVP, CHRO | Sale | 590 | $30.39 | $17930.10 |
| 2025-03-15 | NICHOLAS, BREISACHER | Chief Accounting Officer | Sale | 107 | $30.39 | $3251.73 |
| 2025-03-15 | KAUFFMAN, WAYNE S III | SVP and General Counsel | Sale | 573 | $30.39 | $17413.47 |
| 2025-03-15 | BARKAS, RAFAEL | SVP Global Ops & Supply Chain | Sale | 573 | $30.39 | $17413.47 |
| 2025-03-14 | WILSON, JAYMI | SVP, General Manager NA | Buy | 8,160 | — | — |
| 2025-03-14 | WILSON, JAYMI | SVP, General Manager NA | Sale | 398 | $30.15 | $11999.70 |
| 2025-03-14 | WANG, CHENGLONG | VP & General Manager | Buy | 3,498 | — | — |
| 2025-03-14 | SUNDARAM, VISHNU | SVP, Chief Technology Officer | Buy | 6,996 | — | — |
| 2025-03-14 | STOCKER, THOMAS | SVP, General Manager, Europe | Buy | 8,160 | — | — |
| 2025-03-14 | STOCKER, THOMAS | SVP, General Manager, Europe | Sale | 614 | $30.15 | $18512.10 |
| 2025-03-14 | RUNYON, BARBARA J | SVP, CHRO | Buy | 6,996 | — | — |
| 2025-03-14 | RUNYON, BARBARA J | SVP, CHRO | Sale | 357 | $30.15 | $10763.55 |
| 2025-03-14 | PRESLEY, WILLIAM T. | Director, President & CEO | Buy | 34,968 | — | — |
| 2025-03-14 | NICHOLAS, BREISACHER | Chief Accounting Officer | Buy | 1,458 | — | — |
| 2025-03-14 | NICHOLAS, BREISACHER | Chief Accounting Officer | Sale | 67 | $30.15 | $2020.05 |
| 2025-03-14 | KAUFFMAN, WAYNE S III | SVP and General Counsel | Buy | 6,996 | — | — |
| 2025-03-14 | KAUFFMAN, WAYNE S III | SVP and General Counsel | Sale | 342 | $30.15 | $10311.30 |
| 2025-03-14 | DOUYARD, JONATHAN C | EVP, CFO, Treasurer | Buy | 12,822 | — | — |
| 2025-03-14 | BARKAS, RAFAEL | SVP Global Ops & Supply Chain | Buy | 6,996 | — | — |
| 2025-03-14 | BARKAS, RAFAEL | SVP Global Ops & Supply Chain | Sale | 342 | $30.15 | $10311.30 |
| 2025-03-11 | WILSON, JAYMI | SVP, General Manager NA | Sale | 270 | $32.48 | $8769.60 |
| 2025-03-11 | STOCKER, THOMAS | SVP, General Manager, Europe | Sale | 429 | $32.48 | $13933.92 |
| 2025-03-11 | RUNYON, BARBARA J | SVP, CHRO | Sale | 238 | $32.48 | $7730.24 |
| 2025-03-11 | NICHOLAS, BREISACHER | Chief Accounting Officer | Sale | 28 | $32.48 | $909.44 |
| 2025-03-11 | KAUFFMAN, WAYNE S III | SVP and General Counsel | Sale | 270 | $32.48 | $8769.60 |
| 2025-03-11 | BARKAS, RAFAEL | SVP Global Ops & Supply Chain | Sale | 270 | $32.48 | $8769.60 |
| 2025-02-24 | PRESLEY, WILLIAM T. | Director, President & CEO | Buy | 123,135 | — | — |
Frequently asked questions
Are THRM insiders buying or selling?
Over the transactions on record, THRM insiders have been net sellers, with about $1.96M in stock sold across 52 sales, against 5 open-market purchases.
Does insider selling at THRM mean the stock will fall?
Not by itself. Most executive selling is pre-scheduled through 10b5-1 plans filed months in advance, and insiders sell for diversification, taxes, and liquidity far more often than out of any view on the price. Insider buying is the stronger signal, especially when several insiders buy around the same time, because there is usually only one reason to put personal cash into the stock.
Which THRM insiders are selling the most?
Recent selling is concentrated in a few names. PRESLEY, WILLIAM T. accounts for the largest share on record, with about $724508.42 sold. Selling by one or two individuals matters less than broad selling across the whole leadership team, which is the pattern worth watching.