GENTEX CORP

Ticker: GNTX CUSIP: 371901109 Class: COM

CHICAGO TRUST Co NA's Holding History (CIK: 0001601539)

Note: Option positions (PUT/CALL) are excluded.

Q4 2025

Shares 41,094 Value ($000) $956 Avg Close $24.11 Range $21.69 - $28.37

Q3 2025

Shares 41,624 Value ($000) $1,178 Avg Close $26.57 Range $21.81 - $29.38

Q2 2025

Shares 44,624 Value ($000) $981 Avg Close $21.86 Range $20.28 - $23.86

Q4 2016

Shares 10,855 Value ($000) $214 Avg Close $18.20 Range $16.06 - $20.39

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	41,094	$956	$24.11	$21.69 - $28.37
Q3 2025	41,624	$1,178	$26.57	$21.81 - $29.38
Q2 2025	44,624	$981	$21.86	$20.28 - $23.86
Q4 2016	10,855	$214	$18.20	$16.06 - $20.39