MarketPeel
Insider Trading Intelligence
Pricing
…
KN

Kevin C. Nash

GNTX
CHIEF FINANCIAL OFFICER · GENTEX CORP · CIK 0001577359
FILING MIX · LIFETIME38%/62%
BUYS
17
SELLS
28
TOTAL VALUE
$4.44M
COMPANIES
1
ACTIVE SINCE
Feb 2020
HOLDINGS NOW
73,310
AVG SELL PX
$29.26
TRADE KIND
SHOWING 45 / 45
Trades · vs SPY
Loading price series…
Performance · forward returns vs SPY
13 backtested trades · 8 horizons · 6 pendingHow are these numbers computed? →
Forward-return performance of every backtestable P/S trade by Kevin C. Nash, measured at 8 horizons from 7 days to 2 years. Deduped per economic event so co-filings count once. Excess return = trade return minus SPY return over the same window.
HORIZONTRADESWIN RATEINSIDER RETURNSPY RETURNMEAN EXCESSMEDIAN EXCESST-STAT
7d13+53.85%-1.75%-0.37%-1.38%-0.64%—
14d13+69.23%-1.84%+0.32%-2.16%-3.33%—
30d13+69.23%-2.44%+1.64%-4.07%-4.47%—
60d13+76.92%+0.53%+3.92%-3.39%-5.34%—
90d13+84.62%+1.28%+3.89%-2.61%-3.40%—
180d13(2 pending)+72.73%+1.29%+9.83%-8.54%-4.27%—
1y13(2 pending)+72.73%+4.11%+15.63%-11.52%-3.56%—
2y13(2 pending)+63.64%+0.81%+26.23%-25.43%-23.39%—
How to read this: Insider Returnis the average raw return of the filer's trades over the horizon. SPY Return is what SPY did over those same windows — reference only, not a comparison. The headline alpha number is Mean Excess = Insider − SPY; green means the filer beat SPY, red means they trailed it. Win rate is the share of individual trades where the filer beat SPY. T-statvalues above 2 mean the alpha is unlikely to be chance given the sample size. "Pending" counts trades where the horizon hasn't elapsed yet; their stats are not included in the row average.
Holdings over time
GNTX · 73,310 shares · as of Feb 19, 2026
023,12146,24369,36492,485202120222023202420252026SHARES HELD
Trading cadence · quarterly flow
BUY ● SELL ●
2020
2020
2020
2020
2021
2021
2021
2021
2022
2022
2022
2022
2023
2023
2023
2023
2024
2024
2024
2024
2025
2025
2025
2025
2026
FLOW · 17 buys / 28 sellsCOVERAGE · 25 quarters
Form 4 filings · all activity
COMPANYTYPESHARESPRICEVALUEHELD AFTERTRADE DATEFILEDDETAILS
GNTX
GENTEX CORP
PURCHASEGRANT
Stock grant
13,880——73,310Feb 19, 2026Feb 19, 2026 ↗View →
GNTX
GENTEX CORP
SALE
Chief Financial Officer
16,864$24.89$419.7K75,621Feb 17, 2026Feb 19, 2026 ↗View →
GNTX
GENTEX CORP
PURCHASEGRANT
Stock grant
38,181——92,485Feb 17, 2026Feb 19, 2026 ↗View →
GNTX
GENTEX CORP
SALE
Chief Financial Officer
6,317$24.98$157.8K64,998Feb 17, 2026Feb 19, 2026 ↗View →
GNTX
GENTEX CORP
SALE
Chief Financial Officer
5,568$24.98$139.1K59,430Feb 17, 2026Feb 19, 2026 ↗View →
GNTX
GENTEX CORP
SALE
Chief Financial Officer
4,306$24.89$107.2K71,315Feb 17, 2026Feb 19, 2026 ↗View →
GNTX
GENTEX CORP
SALEGRANT
Gift
865$28.28$24.5K54,304Aug 26, 2025Aug 27, 2025 ↗View →
GNTX
GENTEX CORP
PURCHASEGRANT
Stock grant
11,836——54,101Feb 20, 2025Feb 21, 2025 ↗View →
GNTX
GENTEX CORP
SALE
Chief Financial Officer
7,456$24.62$183.6K50,651Feb 18, 2025Feb 19, 2025 ↗View →
GNTX
GENTEX CORP
PURCHASEGRANT
Stock grant
15,617——58,107Feb 18, 2025Feb 19, 2025 ↗View →
GNTX
GENTEX CORP
SALE
Chief Financial Officer
8,386$24.62$206.5K42,265Feb 18, 2025Feb 19, 2025 ↗View →
GNTX
GENTEX CORP
SALEGRANT
Gift
1,831$36.53$66.9K42,490Feb 29, 2024Mar 1, 2024 ↗View →
GNTX
GENTEX CORP
PURCHASEGRANT
Stock grant
8,726——51,456Feb 20, 2024Feb 21, 2024 ↗View →
GNTX
GENTEX CORP
SALE
Chief Financial Officer
4,191$35.01$146.7K47,265Feb 20, 2024Feb 21, 2024 ↗View →
GNTX
GENTEX CORP
SALE
Chief Financial Officer
13,500——13,500Feb 20, 2024Feb 21, 2024 ↗View →
GNTX
GENTEX CORP
SALE
Chief Financial Officer
13,500$33.04$446.1K44,321Feb 20, 2024Feb 21, 2024 ↗View →
GNTX
GENTEX CORP
SALE
Chief Financial Officer
2,944$35.01$103.1K44,321Feb 20, 2024Feb 21, 2024 ↗View →
GNTX
GENTEX CORP
PURCHASE
Chief Financial Officer
13,500$22.94$309.7K57,821Feb 20, 2024Feb 21, 2024 ↗View →
GNTX
GENTEX CORP
PURCHASEGRANT
Stock grant
9,146——42,730Feb 15, 2024Feb 16, 2024 ↗View →
GNTX
GENTEX CORP
SALEGRANT
Gift
200$29.73$5.9K33,584Nov 10, 2023Nov 13, 2023 ↗View →
GNTX
GENTEX CORP
SALEGRANT
Gift
300$32.58$9.8K33,784Aug 17, 2023Aug 18, 2023 ↗View →
GNTX
GENTEX CORP
SALE
Chief Financial Officer
3,102$28.65$88.9K36,498Feb 21, 2023Feb 21, 2023 ↗View →
GNTX
GENTEX CORP
PURCHASEGRANT
Stock grant
7,129——39,600Feb 21, 2023Feb 21, 2023 ↗View →
GNTX
GENTEX CORP
SALE
Chief Financial Officer
2,414$28.65$69.2K34,084Feb 21, 2023Feb 21, 2023 ↗View →
GNTX
GENTEX CORP
PURCHASEGRANT
Stock grant
9,874——32,471Feb 16, 2023Feb 21, 2023 ↗View →
GNTX
GENTEX CORP
SALE
Chief Financial Officer
6,776$29.42$199.4K22,597Feb 1, 2023Feb 2, 2023 ↗View →
GNTX
GENTEX CORP
SALE
Chief Financial Officer
6,776——0Feb 1, 2023Feb 2, 2023 ↗View →
GNTX
GENTEX CORP
PURCHASE
Chief Financial Officer
6,776$14.70$99.6K28,508Feb 1, 2023Feb 2, 2023 ↗View →
GNTX
GENTEX CORP
PURCHASEGRANT
Stock grant
10,052——31,784Feb 22, 2022Feb 23, 2022 ↗View →
GNTX
GENTEX CORP
SALE
Chief Financial Officer
5,666$30.36$172.0K21,732Feb 22, 2022Feb 23, 2022 ↗View →
GNTX
GENTEX CORP
SALE
Chief Financial Officer
10,052$30.36$305.2K21,732Feb 22, 2022Feb 23, 2022 ↗View →
GNTX
GENTEX CORP
PURCHASEGRANT
Stock grant
8,386——27,398Feb 17, 2022Feb 22, 2022 ↗View →
GNTX
GENTEX CORP
SALE
Chief Financial Officer
3,630$31.32$113.7K19,012Feb 16, 2022Feb 17, 2022 ↗View →
GNTX
GENTEX CORP
SALE
Chief Financial Officer
8,000$31.50$252.0K22,642Feb 15, 2022Feb 17, 2022 ↗View →
GNTX
GENTEX CORP
SALE
Chief Financial Officer
3,150$35.57$112.0K30,313Feb 22, 2021Feb 23, 2021 ↗View →
GNTX
GENTEX CORP
PURCHASEGRANT
Stock grant
6,345——33,463Feb 18, 2021Feb 22, 2021 ↗View →
GNTX
GENTEX CORP
SALE
Chief Financial Officer
2,922$35.73$104.4K27,118Feb 16, 2021Feb 17, 2021 ↗View →
GNTX
GENTEX CORP
SALE
Chief Financial Officer
10,700$33.18$355.0K30,040Nov 18, 2020Nov 20, 2020 ↗View →
GNTX
GENTEX CORP
PURCHASE
Chief Financial Officer
4,836$15.50$75.0K34,876Nov 18, 2020Nov 20, 2020 ↗View →
GNTX
GENTEX CORP
SALE
Chief Financial Officer
5,864——0Nov 18, 2020Nov 20, 2020 ↗View →
GNTX
GENTEX CORP
PURCHASE
Chief Financial Officer
5,864$13.39$78.5K40,740Nov 18, 2020Nov 20, 2020 ↗View →
GNTX
GENTEX CORP
SALE
Chief Financial Officer
4,836——0Nov 18, 2020Nov 20, 2020 ↗View →
GNTX
GENTEX CORP
SALE
Chief Financial Officer
3,000$25.81$77.4K30,040Sep 30, 2020Oct 2, 2020 ↗View →
GNTX
GENTEX CORP
PURCHASE
Chief Financial Officer
539$18.53$10.0K33,040Mar 27, 2020Mar 31, 2020 ↗View →
GNTX
GENTEX CORP
PURCHASEGRANT
Stock grant
5,535——32,501Feb 20, 2020Feb 24, 2020 ↗View →
Other insiders · GNTX
Loading peer insiders…
About this filer
CIK 0001577359
ROLE
Chief Financial Officer
PRIMARY
GNTX
COMPANIES
1
ACTIVE SINCE
Feb 2020
MARKETPEEL · /INSIDER/0001577359DATA · SEC EDGAR · FORM 4 · CONSOLIDATED TAPE
FREE · DAILY · 6 AM ET

The morning brief, before the bell.

One short email. Insider buys, congressional trades, and plain-English analysis.

Feedback