GENTEX CORP

Ticker: GNTX CUSIP: 371901109 Class: COM

Founders Capital Management's Holding History (CIK: 0001704300)

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

Q4 2017

Shares 700 Value ($000) $15 Avg Close $19.89 Range $18.51 - $21.16

Q3 2017

Shares 700 Value ($000) $14 Avg Close $18.18 Range $16.59 - $19.98

Q2 2017

Shares 700 Value ($000) $13 Avg Close $19.49 Range $18.06 - $21.49

Q1 2017

Shares 700 Value ($000) $15 Avg Close $20.99 Range $19.76 - $22.12

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2017	700	$15	$19.89	$18.51 - $21.16
Q3 2017	700	$14	$18.18	$16.59 - $19.98
Q2 2017	700	$13	$19.49	$18.06 - $21.49
Q1 2017	700	$15	$20.99	$19.76 - $22.12