Gentherm's three largest insider shareholders as of March 23, 2026 are William T. Presley (President Ceo, 143.17K shares), Phillip Eyler (Other, 139.66K shares), Jonathan C Douyard (Evp, Cfo, Treasurer, 57.46K shares).
| Holder | Position | Shares (Direct) | Shares (Indirect) | Report Date |
|---|---|---|---|---|
| William T. Presley | President Ceo | 178,314 | 0 | 18 Mar, 2026 |
| Phillip Eyler | President Ceo | 139,663 | 0 | 25 Feb, 2025 |
| Jonathan C Douyard | Evp, Cfo, Treasurer | 69,639 | 0 | 18 Mar, 2026 |
| Matteo Anversa | Evp, Cfo, Treasurer | 47,472 | 0 | 26 Mar, 2024 |
| Jaymi Wilson | Svp, Chief Strategy Officer | 42,726 | 0 | 25 Mar, 2026 |
| Sophie Desormiere | - | 38,011 | 0 | 09 May, 2025 |
| Barbara J Runyon | Svp, Chro | 37,686 | 0 | 25 Mar, 2026 |
| Wayne S Iii Kauffman | Svp And General Counsel | 32,121 | 0 | 25 Mar, 2026 |
| Rafael Barkas | Svp Global Ops Supply Chain | 31,893 | 0 | 25 Mar, 2026 |
| Vishnu Sundaram | Svp, Chief Technology Officer | 28,473 | 0 | 18 Mar, 2026 |
| Thomas Stocker | President, Gentherm Tech. | 28,085 | 0 | 25 Mar, 2026 |
| Byron Shaw | - | 26,720 | 0 | 22 May, 2023 |
| John Stacey | - | 22,820 | 0 | 09 May, 2025 |
| Hui (Helen) Xu | Svp, General Manager, Asia | 18,947 | 0 | 05 Dec, 2024 |
| Yijing Brentano | Svp, Strategy, Corp Dev, Ir | 18,568 | 0 | 04 Jun, 2024 |
| Yvonne Hao | - | 18,530 | 0 | 06 Jun, 2022 |
| Ronald T Hundzinski | - | 18,006 | 0 | 12 May, 2025 |
| Chenglong Wang | Vp General Manager | 17,231 | 0 | 25 Mar, 2026 |
| Elizabeth Meter | - | 15,372 | 0 | 09 May, 2025 |
| Matthew Fisch | Svp Chief Technology Officer | 13,614 | 0 | 15 Nov, 2022 |
| Kenneth E Washington | - | 10,965 | 0 | 13 May, 2025 |
| Paul Cameron Giberson | Svp Global Sales | 6,144 | 0 | 03 Aug, 2021 |
| Breisacher Nicholas | Chief Accounting Officer | 5,789 | 0 | 25 Mar, 2026 |
| Jennifer L. Zoldos | Chief Accounting Officer | 1,553 | 0 | 23 Jun, 2022 |
| Yijing Brentano | Senior Vp Ir And Fpa | 0 | 608 | 30 Jul, 2021 |
* Please note that the shares above only reflect shares from the fund portfolio and the institutional portfolio. Shares from the personal portfolio are excluded from this Institutional Ownership Page. See these insiders' latest transactions here on Insider Page.
| Transaction Date | Insider Name | Security Class | Transaction Type | Shares Traded | Price | Shares Remaining | Ownership | Code |
|---|---|---|---|---|---|---|---|---|
| 23 Mar, 2026 | Wayne S Iii Kauffman | Common Stock | A | 2,121 | $0.00 | 33,046 | D | A |
| 23 Mar, 2026 | Jaymi Wilson | Common Stock | A | 2,474 | $0.00 | 43,436 | D | A |
| 23 Mar, 2026 | Barbara J Runyon | Common Stock | A | 2,121 | $0.00 | 38,647 | D | A |
| 23 Mar, 2026 | Breisacher Nicholas | Common Stock | A | 353 | $0.00 | 5,891 | D | A |
| 23 Mar, 2026 | Thomas Stocker | Common Stock | A | 2,474 | $0.00 | 29,200 | D | A |
| 23 Mar, 2026 | Chenglong Wang | Common Stock | A | 266 | $0.00 | 17,231 | D | A |
| 23 Mar, 2026 | Rafael Barkas | Common Stock | A | 2,121 | $0.00 | 32,500 | D | A |
| 23 Mar, 2026 | Wayne S Iii Kauffman | Common Stock | D | 925 | $28.64 | 32,121 | D | F |
| 23 Mar, 2026 | Barbara J Runyon | Common Stock | D | 961 | $28.64 | 37,686 | D | F |
| 23 Mar, 2026 | Jaymi Wilson | Common Stock | D | 710 | $28.64 | 42,726 | D | F |
| 23 Mar, 2026 | Breisacher Nicholas | Common Stock | D | 102 | $28.64 | 5,789 | D | F |
| 23 Mar, 2026 | Rafael Barkas | Common Stock | D | 607 | $28.64 | 31,893 | D | F |
| 23 Mar, 2026 | Thomas Stocker | Common Stock | D | 1,115 | $28.64 | 28,085 | D | F |
| 17 Mar, 2026 | Vishnu Sundaram | Common Stock | A | 7,665 | $0.00 | 28,473 | D | A |
| 17 Mar, 2026 | Thomas Stocker | Common Stock | A | 8,940 | $0.00 | 26,726 | D | A |
| 17 Mar, 2026 | William T. Presley | Common Stock | A | 40,230 | $0.00 | 178,314 | D | A |
| 17 Mar, 2026 | Breisacher Nicholas | Common Stock | A | 1,599 | $0.00 | 5,538 | D | A |
| 17 Mar, 2026 | Barbara J Runyon | Common Stock | A | 7,665 | $0.00 | 36,526 | D | A |
| 17 Mar, 2026 | Jaymi Wilson | Common Stock | A | 8,940 | $0.00 | 40,962 | D | A |
| 17 Mar, 2026 | Wayne S Iii Kauffman | Common Stock | A | 7,665 | $0.00 | 30,925 | D | A |