Maryland State Retirement & Pension System’s Gibraltar Industries ROCK Stock Holding History

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2026 Q1	–	Sell	-4,307	Closed	-$213K	–	1395
2025 Q4	$213K	Buy	4,307 +64	+2%	+$3.67K	﹤0.01%	1292
2025 Q3	$266K	Sell	4,243 -4,424	-51%	-$277K	0.01%	1171
2025 Q2	$511K	Sell	8,667 -178	-2%	-$10.2K	0.01%	944
2025 Q1	$519K	Sell	8,845 -1,447	-14%	-$90K	0.01%	892
2024 Q4	$606K	Hold	10,292	–	–	0.01%	936
2024 Q3	$720K	Sell	10,292 -332	-3%	-$23.2K	0.02%	846
2024 Q2	$728K	Sell	10,624 -343	-3%	-$25K	0.01%	884
2024 Q1	$786K	Sell	10,967 -95	-0.9%	-$7.57K	0.02%	803
2023 Q4	$874K	Sell	11,062 -144	-1%	-$9.84K	0.02%	761
2023 Q3	$757K	Sell	11,206 -642	-5%	-$43.9K	0.02%	764
2023 Q2	$745K	Sell	11,848 -624	-5%	-$33.7K	0.02%	808
2023 Q1	$605K	Sell	12,472 -277	-2%	-$14.2K	0.01%	916
2022 Q4	$585K	Buy	+12,749	New	+$612K	0.02%	879
2022 Q3	–	Sell	-13,366	Closed	-$518K	–	1118
2022 Q2	$518K	Buy	13,366 +147	+1%	+$6K	0.02%	924
2022 Q1	$568K	Buy	13,219 +191	+1%	+$10.1K	0.02%	984
2021 Q4	$869K	Buy	13,028 +186	+1%	+$13.3K	0.02%	727
2021 Q3	$895K	Buy	+12,842	New	+$924K	0.03%	686