GNTX
GENTEX CORP · Manufacturing · Market cap $4.8B
Insiders sold $631K net in the last 90 days ·4 sellers, 0 buyers· latest Form 4 filed May 15, 2026
Insider Buying
$0
reported purchases (SEC code P)
Insider Selling
$2.8M
reported sales (SEC code S)
Unique Insiders
9
in the rolling window
Latest filing
May 22, 2026
ANDERSON JOSEPH B JR
GENTEX CORP (GNTX) has 17 SEC Form 4 filings (44 transaction rows) in the rolling window, disclosed by 9 distinct insiders. Most recent filing: May 22, 2026.
Inside the rolling window, 9 insiders at GENTEX CORP reported no open-market purchases and 9 open-market sales totaling $2.8M. Insiders have net sold $2.8M over the trailing 6 months. The most recent open-market filing is a sale of 5,939 shares by Director ANDERSON JOSEPH B JR, dated May 15, 2026, worth $136K.
- Industry:Auto - Parts
- CEO:Steven R. Downing
- Employees:6,398
- HQ:Zeeland, MI, US
- IPO:1981-12-22
| Source | |||||||
|---|---|---|---|---|---|---|---|
ANDERSON JOSEPH B JRFirst filing | Director | Sale | 5,939 | $136K | May 15 | -0.8% | SEC ↗ |
| Director | Sale | 5,939 | $136K | May 15 | -0.8% | SEC ↗ | |
BROWN LESLIE LFirst filing | Insider | Sale | 10,782 | $246K | May 5 | -1.1% | SEC ↗ |
Schaum Richard OFirst filing | Director | Sale | 4,815 | $112K | Apr 30 | -1.9% | SEC ↗ |
Ryan Scott PFirst filing | General Counsel | Sale | 9,024 | $223K | Feb 19 | -5.4% | SEC ↗ |
Nash Kevin CFirst filing | Chief Financial Officer | Sale | 11,885 | $297K | Feb 19 | -5.4% | SEC ↗ |
Chiodo MatthewFirst filing | Vice President of Sales | Sale | 19,827 | $496K | Feb 19 | -5.4% | SEC ↗ |
Boehm NeilFirst filing | Chief Technology Officer | Sale | 11,248 | $279K | Feb 19 | — | SEC ↗ |
Downing Steven RFirst filing | President and CEO | Sale | 35,000 | $866K | Feb 19 | — | SEC ↗ |
Earnings: last 7 quarters
Congress trading GNTX 7 all-time
- RSen. Thomas Hawley TubervilleOther$15,001 - $50,0002024-01-19
- RSen. Thomas Hawley TubervillePurchase$1,001 - $15,0002023-04-03
- RSen. Thomas Hawley TubervillePurchase$1,001 - $15,0002023-04-03
- RSen. Thomas Hawley TubervillePurchase$1,001 - $15,0002023-04-03
- DRep. Ro KhannaSale$1,001 - $15,0002022-06-17
- DRep. Ro KhannaSale$1,001 - $15,0002022-01-20
STOCK Act disclosures are filed up to 45 days after the trade. Amount is a disclosed range, not an exact figure.
Frequently asked questions
How many SEC Form 4 insider filings does GNTX have?
GENTEX CORP (GNTX) has 17 SEC Form 4 filings (44 transaction rows) in the rolling 365-day window, disclosed by 9 distinct insiders. Most recent filing: May 22, 2026.
When was the most recent SEC Form 4 filing for GNTX?
The most recent Form 4 filing for GNTX on Tracefour is dated May 22, 2026.
What is the net insider flow at GNTX over the last 6 months?
Over the trailing 180 days, insiders at GNTX have net sold $2.8M based on SEC Form 4 disclosures.
What is the total insider buy and sell value at GNTX in the current window?
Inside the rolling window, insiders at GNTX bought $0 and sold $2.8M based on SEC Form 4 filings.
Can I get alerts for GNTX insider trading?
Yes. Tracefour sends a free email when a new SEC Form 4 purchase or sale is filed at GENTEX CORP (GNTX). Alerts are set per company from the page itself, there is no paid tier, and each email links to the original filing on SEC EDGAR.
Related companies
GENTEX CORP is in the Manufacturing sector.