List of insiders holdings for Gentherm Inc:
- Shares directly owned by the insider.
- Shares indirectly owned by the insider.
- Total shares owned by the insider (sum of shares directly and indirectly owned).
- Total market value if available.
- Shares are not adjusted for stock split.
"Insiders might sell their shares for any number of reasons, but they buy them for only one: they think the price will rise"
- Peter Lynch
What is insider trading>>
- Peter Lynch
What is insider trading>>
# | Insider Holder Name | Report Date Time |
Shares Owned Directly Indirectly |
Total Shares Owned |
Filing |
1 | BIG BEAVER INVESTMENTS LLC 10% Owner |
2005-12-19 16:54:36 | 2,135,182 0 |
2,135,182 | Form 4 |
2 | MARXE AUSTIN W & GREENHOUSE DAVID M 10% Owner |
2007-01-10 12:09:20 | 873,223 0 |
873,223 | Form 13G |
3 | WHEELER THOMAS M TMW Enterprises Inc. W III H Partners LP See Footnote 1 Below |
2006-06-29 11:33:33 | 326,463 0 |
326,463 | Form 13D |
4 | Presley William T. President & CEO |
2025-04-28 16:15:52 | 161,103 0 |
161,103 | Form 4 |
5 | Eyler Phillip Former President & CEO |
2025-02-25 21:10:50 | 139,663 0 |
139,663 | Form 4 |
6 | MARX OSCAR B III Director |
2016-05-26 16:37:54 | 127,068 850 |
127,918 | Form 4 |
7 | Bomzer David J VP of Human Resources |
2014-09-05 14:15:13 | 66,014 0 |
66,014 | Form 4 |
8 | Douyard Jonathan C EVP, CFO, Treasurer |
2025-03-17 16:43:10 | 65,220 0 |
65,220 | Form 4 |
9 | Phillips Kenneth John VP & General Counsel/Secretary |
2019-06-24 12:51:14 | 56,492 0 |
56,492 | Form 4 |
10 | Steele Barry G CFO/VP Finance/Treasurer |
2018-12-21 07:05:55 | 54,848 0 |
54,848 | Form 4 |
11 | COKER DANIEL R PRESIDENT & CEO |
2017-12-04 07:20:28 | 53,872 0 |
53,872 | Form 4 |
12 | Liedl Thomas Buisness Unit President |
2014-02-21 13:12:12 | 40,000 0 |
40,000 | Form 4 |
13 | Schumacher Darren Pres. Gentherm Technologies |
2018-02-26 17:17:02 | 39,414 0 |
39,414 | Form 4 |
14 | Desormiere Sophie Director |
2025-05-09 16:29:29 | 38,011 0 |
38,011 | Form 4 |
15 | Hundzinski Ronald T Director |
2025-05-12 16:06:43 | 18,006 17,965 |
35,971 | Form 4 |
16 | Oldorff Frithjof President Auto BU |
2019-06-12 16:14:12 | 35,017 0 |
35,017 | Form 4 |
17 | Runyon Barbara J SVP, CHRO |
2025-03-25 17:19:51 | 34,664 0 |
34,664 | Form 4 |
18 | Wilson Jaymi SVP, General Manager NA |
2025-03-25 17:28:16 | 33,836 0 |
33,836 | Form 4 |
19 | Steinl Greg VP Electronics Business Unit |
2015-07-06 10:44:08 | 29,455 0 |
29,455 | Form 4 |
20 | Ascher Erin Erwine VP Talent Devlopment CHRO |
2018-02-26 17:19:35 | 26,790 0 |
26,790 | Form 4 |
21 | Shaw Byron Director |
2023-05-22 16:33:30 | 26,720 0 |
26,720 | Form 4 |
22 | Anversa Matteo EVP, CFO, Treasurer |
2024-05-17 16:43:35 | 26,032 0 |
26,032 | Form 4/A |
23 | Kauffman Wayne S III SVP and General Counsel |
2025-03-25 17:14:01 | 25,661 0 |
25,661 | Form 4 |
24 | Barkas Rafael SVP Global Ops & Supply Chain |
2025-03-25 17:04:25 | 24,289 0 |
24,289 | Form 4 |
25 | Gaul Ryan Wesley VP Operations |
2019-06-12 16:22:45 | 24,189 0 |
24,189 | Form 4 |
26 | Sundaram Vishnu SVP, Chief Technology Officer |
2025-03-17 17:39:55 | 24,089 0 |
24,089 | Form 4 |
27 | Stacey John Director |
2025-05-09 16:59:53 | 22,820 0 |
22,820 | Form 4 |
28 | CASTAING FRANCOIS J Director |
2019-05-17 14:09:28 | 21,904 0 |
21,904 | Form 4 |
29 | Gunderson Maurice EP Director |
2019-05-17 14:11:16 | 21,904 0 |
21,904 | Form 4 |
30 | Kummeth Charles R. Director |
2025-05-09 16:50:26 | 21,645 0 |
21,645 | Form 4 |
31 | Stocker Thomas SVP, General Manager, Europe |
2025-04-29 20:46:29 | 20,638 0 |
20,638 | Form 4 |
32 | GROUF SANDRA L Chief Information Officer |
2010-02-25 13:07:32 | 19,740 0 |
19,740 | Form 4 |
33 | Xu Hui (Helen) SVP, General Manager, Asia |
2024-12-05 16:19:42 | 18,947 0 |
18,947 | Form 4 |
34 | Brentano Yijing SVP, Strategy, Corp Dev, IR |
2024-06-04 16:17:41 | 18,568 0 |
18,568 | Form 4 |
35 | Hao Yvonne Director |
2022-06-06 11:56:31 | 18,530 0 |
18,530 | Form 4 |
36 | HEINZMANN DAVID W Director |
2025-05-09 16:35:19 | 17,073 0 |
17,073 | Form 4 |
37 | Meter Elizabeth Director |
2025-05-09 16:54:35 | 15,372 0 |
15,372 | Form 4 |
38 | Fisch Matthew SVP & Chief Technology Officer |
2022-11-15 16:17:40 | 13,614 788 |
14,402 | Form 4 |
39 | CLARK JOHN W Director |
2008-01-04 17:00:17 | 14,400 0 |
14,400 | Form 4 |
40 | BOOTH LEWIS W K Director |
2017-05-22 09:00:42 | 13,084 0 |
13,084 | Form 4 |
41 | Washington Kenneth E Director |
2025-05-13 16:10:38 | 10,965 0 |
10,965 | Form 4 |
42 | Howard Robert Thomas Director |
2007-01-03 11:26:53 | 10,000 0 |
10,000 | Form 4 |
43 | Giberson Paul Cameron SVP Global Sales |
2021-08-04 16:11:35 | 9,932 0 |
9,932 | Form 4/A |
44 | Kowalchik Laura Michele Director |
2025-05-09 16:45:41 | 9,103 0 |
9,103 | Form 4 |
45 | MAZZORIN CARLOS E Director |
2015-09-08 10:46:02 | 6,960 0 |
6,960 | Form 4 |
46 | Scherer Franz Director |
2015-05-28 16:58:28 | 6,043 0 |
6,043 | Form 4 |
47 | Wang Chenglong VP & General Manager |
2025-04-03 16:08:07 | 5,469 0 |
5,469 | Form 4 |
48 | Potesta Mark A Sr. VP and CTO |
2019-02-27 16:58:47 | 5,165 0 |
5,165 | Form 4 |
49 | Nicholas Breisacher Chief Accounting Officer |
2025-03-25 17:08:50 | 4,261 0 |
4,261 | Form 4 |
50 | Zoldos Jennifer L. Chief Accounting Officer |
2022-06-23 14:44:42 | 1,553 0 |
1,553 | Form 4 |
51 | OSTER PAUL Former Director Director |
2006-02-17 15:28:29 | 0 0 |
0 | Form 4 |
52 | ARGYROS GEORGE L WESTAR CAPITAL II LLC Beneficial Owner |
2007-09-28 15:55:12 | 0 0 |
0 | Form 13D |
53 | PAULSEN JAMES J Director |
2012-05-29 15:06:38 | 0 0 |
0 | Form 4 |
54 | BELL LON E Director |
2012-05-29 15:07:17 | 0 0 |
0 | Form 4 |
55 | DONLON JAMES D III Director |
2013-05-16 13:06:29 | 0 0 |
0 | Form 4 |
56 | DEVINE JOHN M Director |
2013-05-16 13:06:42 | 0 0 |
0 | Form 4 |
57 | Baumhauer Caspar Former CEO of WET |
2013-06-05 11:44:14 | 0 0 |
0 | Form 4 |
58 | MERTES JAMES L VP Ops/Eng/Quality |
2013-07-01 15:33:26 | 0 0 |
0 | Form 4 |
59 | PACE DANIEL J VP Sales & Marketing |
2013-07-01 15:33:39 | 0 0 |
0 | Form 4 |
60 | Davis Stephen C Chief Technology Officer |
2013-11-25 10:40:31 | 0 0 |
0 | Form 4 |