Gentex Corp (NASDAQ:GNTX) shares rose after reporting Q4 financial results surpassing expectations. Sales increased 19% Y/Y to $589.1 million, exceeding analyst estimates of $560.8 million. EPS was $0.50, beating the $0.44 consensus. Automotive net sales climbed to $578.7 million, with auto-dimming mirror shipments up 12%. Gross profit margin improved to 34.5% from 31.2% due to price increases and cost recoveries. Operating income jumped 41% Y/Y to $132.8 million. The company repurchased 2.2 million shares and ended the quarter with $240.8 million in cash. FY24 revenue is projected between $2.45 billion and $2.55 billion, aligning with consensus estimates, and FY25 revenue is forecasted at $2.65 billion to $2.75 billion. CEO Steve Downing outlined plans for further gross margin improvements. GNTX shares surged 7.202% to $34.13.