A detailed history of Greenfield Seitz Capital Management, LLC transactions in Gentex Corp stock. As of the latest transaction made, Greenfield Seitz Capital Management, LLC holds 60,342 shares of GNTX stock, worth $1.38 Million. This represents 0.55% of its overall portfolio holdings.

Number of Shares
60,342
Previous 63,229 4.57%
Holding current value
$1.38 Million
Previous $1.39 Billion 22.82%
% of portfolio
0.55%
Previous 0.49%

Shares

7 transactions
Quarter Operation Price Per share shares change shares Held SEC Form
Q3 2025

Nov 24, 2025

SELL
$22.66 - $29.06 $65,419 - $83,896
-2,887 Reduced 4.57%
60,342 $1.71 Billion
Q2 2025

Nov 24, 2025

BUY
$20.83 - $23.52 $1,770 - $1,999
85 Added 0.13%
63,229 $1.39 Billion
Q4 2024

Nov 24, 2025

SELL
$28.6 - $31.34 $31,917 - $34,975
-1,116 Reduced 1.74%
63,144 $1.81 Billion
Q3 2024

Nov 24, 2025

SELL
$28.39 - $35.19 $56,780 - $70,380
-2,000 Reduced 3.02%
64,260 $1.91 Billion
Q2 2024

Nov 24, 2025

SELL
$33.38 - $36.38 $1,368 - $1,491
-41 Reduced 0.06%
66,260 $2.23 Billion
Q1 2024

Nov 24, 2025

SELL
$31.36 - $37.1 $40,172 - $47,525
-1,281 Reduced 1.9%
66,301 $2.39 Billion
Q4 2023

Nov 24, 2025

BUY
$28.13 - $32.94 $1.9 Million - $2.23 Million
67,582 New
67,582 $2.21 Billion

Others Institutions Holding GNTX

About GENTEX CORP


  • Ticker GNTX
  • Exchange NASDAQ
  • Sector Consumer Cyclical
  • Industry Auto Parts
  • Shares Outstandng 235,130,000
  • Market Cap $5.38B
  • Description
  • Gentex Corporation designs, develops, manufactures, markets, and supplies digital vision, connected car, dimmable glass, and fire protection products in the United States, Germany, Japan, Mexico, and internationally. It operates through Automotive Products and Other segments. The company offers automotive products, including interior and exterio...
More about GNTX
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