GENTEX CORP — Director's Dealing 2018

Jan 31, 2018

SEC Form 4 — Statement of Changes in Beneficial Ownership

Issuer: GENTEX CORP (GNTX)
CIK: 0000355811
Period of Report: 2018-01-29

Reporting Person: Hoekstra Peter (N/A)

Non-Derivative Transactions

Date	Security	Code	Shares	Price	A/D	Holdings After	Ownership
2018-01-29	Common Stock	M	14000.00	$14.30	Acquired	14000.00	Direct
2018-01-29	Common Stock	M	12000.00	$12.365	Acquired	26000.00	Direct
2018-01-29	Common Stock	M	7000.00	$17.46	Acquired	33000.00	Direct
2018-01-29	Common Stock	M	7000.00	$15.74	Acquired	40000.00	Direct
2018-01-29	Common Stock	M	7000.00	$18.70	Acquired	47000.00	Direct
2018-01-29	Common Stock	S	47000.00	$23.525	Disposed	0.00	Direct

Derivative Transactions

Date	Security	Exercise Price	Code	Shares	A/D	Expiration	Underlying	Ownership
2018-01-29	Employee Stock Option (Right to buy)	$18.70	M	7000.00	Disposed	2027-05-18	Common Stock (7000.00)	Direct
2018-01-29	Employee Stock Option (Right to buy)	$17.46	M	7000.00	Disposed	2025-05-21	Common Stock (7000.00)	Direct
2018-01-29	Employee Stock Option (Right to buy)	$15.74	M	7000.00	Disposed	2026-05-19	Common Stock (7000.00)	Direct
2018-01-29	Employee Stock Option (Right to buy)	$14.30	M	14000.00	Disposed	2024-05-15	Common Stock (14000.00)	Direct
2018-01-29	Employee Stock Option (Right to buy)	$12.365	M	12000.00	Disposed	2023-05-16	Common Stock (12000.00)	Direct

Footnotes

F1: This balance reflects adjustments due to sales by the reporting person.

F2: This transaction was executed in multiple trades at prices ranging from $23.45 to $23.67. The price reported above reflects the weighted average price.