Gentex Corp (GNTX) Insider Ownership

Historic Insider Ownership Trends

Through the 90-day period concluding January 10, 2026, Gentex's top three insider stakeholders include President And Ceo Steven R Downing (189.62K shares), Director Richard O Schaum (79.26K shares), Chief Technology Officer Neil Boehm (55.59K shares).

Top Direct Holders

Insider ownership data is derived from the last 60 months of Form 4 SEC filings.
Holder Position Shares Report Date
Steven R Downing President And Ceo 189,623 21 Feb, 2025
Richard O Schaum 79,258 19 May, 2025
Neil Boehm Chief Technology Officer 55,595 21 Feb, 2025
Kevin C Nash Chief Financial Officer 54,304 27 Aug, 2025
Matthew Chiodo Vice President Of Sales 41,342 21 Feb, 2025
Scott P Ryan General Counsel 40,852 21 Feb, 2025
James A Hollars 36,149 22 May, 2023
John A Mulder 34,365 28 Jul, 2021
Leslie L Brown 33,144 19 May, 2025
Kathleen Starkoff 31,144 19 May, 2025
Brian C Walker 30,144 19 May, 2025
Ling Zang 29,973 19 May, 2025
James H Wallace 28,709 01 Nov, 2022
Gary F Goode 24,464 21 May, 2024
Garth Deur 14,419 19 May, 2025
Billy Pink 9,703 19 May, 2025
Joseph B Jr Anderson 5,939 19 May, 2025

* 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.

Recent Insider Transactions

Detailed insider trading activity based on Form 4 SEC filings.
Download Data
Transaction Date Insider Name Security Class Transaction Type Shares Traded Price Shares Remaining Ownership Code
26 Aug, 2025 Kevin C Nash Common Stock D 865 $28.28 54,304 D G
16 May, 2025 Joseph B Jr Anderson Common Stock D 3,764 $22.87 5,939 D S
16 May, 2025 Joseph B Jr Anderson - - 5,939 D
15 May, 2025 Brian C Walker Common Stock A 5,939 $0.00 30,144 D A
15 May, 2025 Joseph B Jr Anderson Common Stock A 5,939 $0.00 9,703 D A
15 May, 2025 Garth Deur Common Stock A 5,939 $0.00 14,419 D A
15 May, 2025 Richard O Schaum Common Stock A 5,939 $0.00 79,258 D A
15 May, 2025 Leslie L Brown Common Stock A 5,939 $0.00 33,144 D A
15 May, 2025 Kathleen Starkoff Common Stock A 5,939 $0.00 31,144 D A
15 May, 2025 Ling Zang Common Stock A 5,939 $0.00 29,973 D A
15 May, 2025 Billy Pink Common Stock A 5,939 $0.00 9,703 D A
15 May, 2025 Billy Pink - - 9,703 D
01 May, 2025 Richard O Schaum - - 73,319 D
01 May, 2025 Richard O Schaum Common Stock A 7,000 $17.46 73,319 D M
20 Feb, 2025 Kevin C Nash Common Stock A 11,836 $0.00 54,101 D A
20 Feb, 2025 Kevin C Nash - - 54,101 D
20 Feb, 2025 Steven R Downing Common Stock A 37,725 $0.00 189,623 D A
20 Feb, 2025 Scott P Ryan Common Stock A 8,370 $0.00 40,852 D A
20 Feb, 2025 Matthew Chiodo Common Stock A 9,130 $0.00 41,342 D A
20 Feb, 2025 Neil Boehm Common Stock A 12,263 $0.00 55,595 D A