List of insiders holdings for GENTEX CORP:
- 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 | Downing Steven R President and CEO | 2026-02-19 16:36:22 | 255,162 0 | 255,162 | Form 4 |
| 2 | Newton Mark W Senior Vice President | 2015-11-03 15:08:48 | 114,480 0 | 114,480 | Form 4 |
| 3 | Schaum Richard O Director | 2026-05-22 13:31:08 | 87,069 0 | 87,069 | Form 4 |
| 4 | Boehm Neil Chief Technology Officer | 2026-02-19 16:40:13 | 73,904 0 | 73,904 | Form 4 |
| 5 | Nash Kevin C Chief Financial Officer | 2026-02-19 16:38:11 | 73,310 0 | 73,310 | Form 4 |
| 6 | Ryan Scott P General Counsel | 2026-02-19 16:39:34 | 55,279 0 | 55,279 | Form 4 |
| 7 | CARTER JOHN W V.P. Engineering | 2007-07-26 16:54:24 | 53,202 0 | 53,202 | Form 4 |
| 8 | JEN ENOCH C Vice President | 2012-05-11 13:18:46 | 48,882 0 | 48,882 | Form 4 |
| 9 | Chiodo Matthew Vice President of Sales | 2026-02-19 16:34:33 | 47,148 0 | 47,148 | Form 4 |
| 10 | BROWN LESLIE L Director | 2026-05-22 11:53:11 | 41,988 0 | 41,988 | Form 4 |
| 11 | Starkoff Kathleen Director | 2026-05-22 13:36:19 | 36,770 0 | 36,770 | Form 4 |
| 12 | Hollars James A Director | 2023-05-22 12:01:42 | 36,149 0 | 36,149 | Form 4 |
| 13 | Zang Ling Director | 2026-05-22 13:44:36 | 35,599 0 | 35,599 | Form 4 |
| 14 | MULDER JOHN A Director | 2021-07-28 14:16:16 | 34,365 0 | 34,365 | Form 4 |
| 15 | BAUER FRED Former Officer & Director Director | 2018-03-21 08:04:16 | 30,000 0 | 30,000 | Form 4/A |
| 16 | WALKER BRIAN C Director | 2026-05-22 13:41:24 | 29,831 0 | 29,831 | Form 4 |
| 17 | Wallace James H Director | 2022-11-01 11:35:25 | 28,709 0 | 28,709 | Form 4 |
| 18 | SOTOK FREDERICK A Director | 2020-05-19 16:41:56 | 27,696 0 | 27,696 | Form 4 |
| 19 | GOODE GARY F Director | 2024-05-21 09:16:45 | 24,464 0 | 24,464 | Form 4 |
| 20 | Matthews Joseph E IV Vice President Purchasing | 2018-03-02 07:25:14 | 21,120 0 | 21,120 | Form 4 |
| 21 | DEUR GARTH Director | 2026-05-22 11:57:22 | 20,045 0 | 20,045 | Form 4 |
| 22 | Flynn Paul V Vice President, Operations | 2014-07-10 15:25:40 | 19,817 0 | 19,817 | Form 4 |
| 23 | ALEXEJUN DENNIS E V.P. Automotive Marketing | 2008-10-02 15:26:07 | 19,690 0 | 19,690 | Form 4 |
| 24 | Arnold John W VP of Operations Auto Products | 2011-12-30 13:59:49 | 18,966 0 | 18,966 | Form 4 |
| 25 | TSUHA WALLACE K JR Director | 2013-08-12 15:35:16 | 17,000 0 | 17,000 | Form 4 |
| 26 | Pink Billy Director | 2026-05-22 12:01:51 | 15,329 0 | 15,329 | Form 4 |
| 27 | Los Bruce A Senior Vice President | 2014-10-24 10:37:20 | 15,194 0 | 15,194 | Form 4 |
| 28 | Dykman Steven A VP Finance & Treasurer | 2013-07-31 15:25:32 | 6,000 0 | 6,000 | Form 4 |
| 29 | MORAN J TERRY Director | 2006-05-12 16:50:11 | 6,000 0 | 6,000 | Form 4 |
| 30 | LANTING ARLYN J Director | 2013-05-20 14:41:56 | 6,000 0 | 6,000 | Form 4 |
| 31 | KENNEDY JOHN C Director | 2026-05-22 15:09:19 | 5,626 0 | 5,626 | Form 4 |
| 32 | ANDERSON JOSEPH B JR Director | 2026-05-15 16:36:04 | 0 0 | 0 | Form 4 |
| 33 | Hoekstra Peter Director | 2018-01-31 18:23:46 | 0 0 | 0 | Form 4/A |
| 34 | LA GRAND KENNETH L Director | 2011-02-08 16:29:38 | 0 0 | 0 | Form 4 |
| 35 | SOMMA RANDE S Director | 2010-12-07 15:12:24 | 0 0 | 0 | Form 4 |
| 36 | WEBER LEO L Director | 2006-08-14 15:05:38 | 0 0 | 0 | Form 4 |
| 37 | THOMPSON TED Director | 2005-08-12 11:55:52 | 0 0 | 0 | Form 4 |
| 38 | FOUTS MICKEY E Director | 2004-02-02 13:28:04 | 0 0 | 0 | Form 4 |