GENTEX CORP — Director's Dealing 2008

Oct 2, 2008

SEC Form 4 — Statement of Changes in Beneficial Ownership

Issuer: GENTEX CORP (GNTX)
CIK: 0000355811
Period of Report: 2008-09-30

Reporting Person: ALEXEJUN DENNIS E (V.P. Automotive Marketing)

Derivative Transactions

Date	Security	Exercise Price	Code	Shares	A/D	Expiration	Underlying	Ownership
2008-09-30	Employee Stock Option (Right to Buy)	$14.30	A	19690	Acquired	2015-09-30	Common Stock (19690)	Direct

Footnotes

F1: These shares become exercisable as to 20% one year after the date of grant and an additional 20% at each ensuing anniversary date.

F2: Options granted under Gentex Corporation's Incentive Stock Option Plan, which is a Rule 16-B Plan.