GENTEX CORP

Ticker: GNTX CUSIP: 371901109 Class: COM

Spark Investment Management LLC's Holding History (CIK: 0001554871)

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

Q1 2020

Shares 33,700 Value ($000) $746 Avg Close $27.77 Range $19.48 - $31.27

Q4 2019

Shares 111,900 Value ($000) $3,242 Avg Close $28.16 Range $25.50 - $29.74

Q3 2019

Shares 47,900 Value ($000) $1,318 Avg Close $26.43 Range $23.21 - $28.43

Q2 2019

Shares 47,900 Value ($000) $1,178 Avg Close $22.65 Range $20.61 - $25.00

Period	Shares	Value ($000)	Average Close	Price Range
Q1 2020	33,700	$746	$27.77	$19.48 - $31.27
Q4 2019	111,900	$3,242	$28.16	$25.50 - $29.74
Q3 2019	47,900	$1,318	$26.43	$23.21 - $28.43
Q2 2019	47,900	$1,178	$22.65	$20.61 - $25.00