There have been 50 recent insider transactions recorded for Gentex Corporation (GNTX), including 28 buys and 19 sells. Total insider buying was valued at RSU Award and total insider selling at $4.24M.
Notable insiders with recent activity include Nash Kevin C, Downing Steven R, Ryan Scott P. Insider transactions can provide insights into how company leadership views the stock's valuation and future prospects.
Insider Transactions — GNTX
| Date |
Name |
Role |
Transaction |
Shares |
Avg. Price |
Value |
Shares Owned |
| 2026-02-19 |
Nash Kevin C |
Chief Financial Officer |
RSU Award |
13,880 |
- |
- |
73,310 |
| 2026-02-19 |
Downing Steven R |
President and CEO |
RSU Award |
43,492 |
- |
- |
255,162 |
| 2026-02-19 |
Ryan Scott P |
General Counsel |
RSU Award |
11,000 |
- |
- |
55,279 |
| 2026-02-19 |
Chiodo Matthew |
Vice President of Sales |
RSU Award |
12,047 |
- |
- |
47,148 |
| 2026-02-19 |
Boehm Neil |
Chief Technology Officer |
RSU Award |
14,953 |
- |
- |
73,904 |
| 2026-02-17 |
Nash Kevin C |
Chief Financial Officer |
Informative Sell |
5,568 |
$24.98 |
$139.07K |
59,430 |
| 2026-02-17 |
Downing Steven R |
President and CEO |
Informative Sell |
35,000 |
$24.75 |
$866.1K |
211,670 |
| 2026-02-17 |
Ryan Scott P |
General Counsel |
Informative Sell |
1,879 |
$24.73 |
$46.47K |
44,279 |
| 2026-02-17 |
Chiodo Matthew |
Vice President of Sales |
Informative Sell |
4,122 |
$25.03 |
$103.15K |
35,101 |
| 2026-02-17 |
Boehm Neil |
Chief Technology Officer |
Informative Sell |
2,332 |
$24.82 |
$57.88K |
58,951 |
| 2025-08-26 |
Nash Kevin C |
Chief Financial Officer |
Gift (Given) |
865 |
$28.28 |
$24.46K |
54,304 |
| 2025-05-16 |
Anderson Joseph B Jr |
Director |
Informative Sell |
3,764 |
$22.87 |
$86.08K |
5,939 |
| 2025-05-15 |
Walker Brian C |
Director |
RSU Award |
5,939 |
- |
- |
30,144 |
| 2025-05-15 |
Anderson Joseph B Jr |
Director |
RSU Award |
5,939 |
- |
- |
9,703 |
| 2025-05-15 |
Deur Garth |
Director |
RSU Award |
5,939 |
- |
- |
14,419 |
| 2025-05-15 |
Schaum Richard O |
Director |
RSU Award |
5,939 |
- |
- |
79,258 |
| 2025-05-15 |
Brown Leslie L |
Director |
RSU Award |
5,939 |
- |
- |
33,144 |
| 2025-05-15 |
Starkoff Kathleen |
Director |
RSU Award |
5,939 |
- |
- |
31,144 |
| 2025-05-15 |
Zang Ling |
Director |
RSU Award |
5,939 |
- |
- |
29,973 |
| 2025-05-15 |
Pink Billy |
Director |
RSU Award |
5,939 |
- |
- |
9,703 |
| 2025-05-01 |
Schaum Richard O |
Director |
Option Exercise (Sell) |
7,000 |
$17.46 |
$122.22K |
- |
| 2025-02-20 |
Nash Kevin C |
Chief Financial Officer |
RSU Award |
11,836 |
- |
- |
54,101 |
| 2025-02-20 |
Downing Steven R |
President and CEO |
RSU Award |
37,725 |
- |
- |
189,623 |
| 2025-02-20 |
Ryan Scott P |
General Counsel |
RSU Award |
8,370 |
- |
- |
40,852 |
| 2025-02-20 |
Chiodo Matthew |
Vice President of Sales |
RSU Award |
9,130 |
- |
- |
41,342 |
| 2025-02-20 |
Boehm Neil |
Chief Technology Officer |
RSU Award |
12,263 |
- |
- |
55,595 |
| 2025-02-18 |
Nash Kevin C |
Chief Financial Officer |
Tax Withholding of RSU |
8,386 |
$24.62 |
$206.49K |
42,265 |
| 2025-02-18 |
Downing Steven R |
President and CEO |
Tax Withholding of RSU |
12,925 |
$24.62 |
$318.25K |
151,898 |
| 2025-02-18 |
Ryan Scott P |
General Counsel |
Tax Withholding of RSU |
2,573 |
$24.62 |
$63.35K |
32,482 |
| 2025-02-18 |
Chiodo Matthew |
Vice President of Sales |
Tax Withholding of RSU |
6,138 |
$24.62 |
$151.14K |
32,212 |
| 2025-02-18 |
Boehm Neil |
Chief Technology Officer |
Tax Withholding of RSU |
3,259 |
$24.62 |
$80.25K |
43,332 |
| 2024-05-20 |
Anderson Joseph B Jr |
Director |
Informative Sell |
4,716 |
$34.46 |
$162.5K |
3,764 |
| 2024-05-20 |
Goode Gary F |
Director |
Informative Sell |
4,716 |
$34.46 |
$162.5K |
24,464 |
| 2024-05-16 |
Walker Brian C |
Director |
RSU Award |
3,764 |
- |
- |
24,205 |
| 2024-05-16 |
Anderson Joseph B Jr |
Director |
RSU Award |
3,764 |
- |
- |
8,480 |
| 2024-05-16 |
Deur Garth |
Director |
RSU Award |
3,764 |
- |
- |
8,480 |
| 2024-05-16 |
Schaum Richard O |
Director |
RSU Award |
3,764 |
- |
- |
66,319 |
| 2024-05-16 |
Brown Leslie L |
Director |
RSU Award |
3,764 |
- |
- |
27,205 |
| 2024-05-16 |
Starkoff Kathleen |
Director |
RSU Award |
3,764 |
- |
- |
25,205 |
| 2024-05-16 |
Zang Ling |
Director |
RSU Award |
3,764 |
- |
- |
24,034 |
| 2024-05-16 |
Pink Billy |
Director |
RSU Award |
3,764 |
- |
- |
3,764 |
| 2024-05-16 |
Pink Billy |
Officer |
Unknown |
- |
- |
- |
- |
| 2024-02-29 |
Nash Kevin C |
Chief Financial Officer |
Gift (Given) |
1,831 |
$36.53 |
$66.89K |
42,490 |
| 2024-02-20 |
Nash Kevin C |
Chief Financial Officer |
Option Exercise (Sell) |
13,500 |
$22.94 |
$309.69K |
13,500 |
| 2024-02-20 |
Downing Steven R |
President and CEO |
Tax Withholding of RSU |
18,327 |
$35.01 |
$641.65K |
164,078 |
| 2024-02-20 |
Ryan Scott P |
General Counsel |
Option Exercise (Sell) |
12,500 |
$22.94 |
$286.75K |
12,500 |
| 2024-02-20 |
Chiodo Matthew |
Vice President of Sales |
Tax Withholding of RSU |
6,027 |
$35.01 |
$211.01K |
31,639 |
| 2024-02-20 |
Boehm Neil |
Chief Technology Officer |
Tax Withholding of RSU |
6,456 |
$35.01 |
$226.03K |
39,497 |
| 2024-02-15 |
Nash Kevin C |
Chief Financial Officer |
RSU Award |
9,146 |
- |
- |
42,730 |
| 2024-02-15 |
Downing Steven R |
President and CEO |
RSU Award |
29,150 |
- |
- |
168,943 |
■ Informative Buy/Sell — open market transaction (most significant)
■ Uninformative Buy — award, option exercise, conversion
■ Uninformative Sell — tax withholding, award vest sale
■ Neutral — gift, trust, expiry
