Two Sigma Securities’s Gibraltar Industries ROCK Stock Holding History

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Shares Change %	Capital Flow	Portfolio Weight	Portfolio Position
2025 Q1	–	Sell	-7,084	Closed	-$417K	–	1968
2024 Q4	$417K	Buy	7,084 +1,289	+22%	+$75.9K	0.06%	359
2024 Q3	$405K	Buy	+5,795	New	+$405K	0.01%	543
2024 Q1	–	Sell	-3,426	Closed	-$271K	–	2027
2023 Q4	$271K	Buy	+3,426	New	+$271K	﹤0.01%	674