RHUMBLINE ADVISERS

CIK

0001115418

City

BOSTON

State / Country

Stock

Holdings in COLL

Report Date	Value (USD)	Shares	Change	Type	Discretion	Filed
2025-12-31	$4,456,328	96,249	-8.1%	Shares	Sole	2026-02-13
2025-09-30	$3,664,327	104,725	-4.0%	Shares	Sole	2025-11-06
2025-06-30	$3,224,667	109,052	-2.3%	Shares	Sole	2025-08-12
2025-03-31	$3,332,095	111,628	+3.1%	Shares	Sole	2025-05-29
2024-12-31	$3,100,732	108,228	+5.8%	Shares	Sole	2025-05-29
2024-09-30	$3,953,181	102,308	-4.7%	Shares	Sole	2024-11-12
2024-06-30	$3,457,120	107,364	+2.8%	Shares	Sole	2024-08-01
2024-03-31	$4,052,730	104,398	-3.5%	Shares	Sole	2024-05-09
2023-12-31	$3,328,764	108,147	-1.7%	Shares	Sole	2024-02-08
2023-09-30	$2,458,097	109,982	+0.9%	Shares	Sole	2023-11-09
2023-06-30	$2,342,281	108,994	+6.4%	Shares	Sole	2023-08-08
2023-03-31	$2,458,519	102,481	+7.5%	Shares	Sole	2023-05-11
2022-12-31	$2,210,867	95,296	+0.2%	Shares	Sole	2023-02-14
2022-09-30	$1,523,614	95,107	+1.9%	Shares	Sole	2022-11-10
2022-06-30	$1,654,286	93,357	-3.0%	Shares	Sole	2022-08-11
2022-03-31	$1,959,120	96,224	+6.1%	Shares	Sole	2022-05-12
2021-12-31	$1,694,556	90,715	+1.3%	Shares	Sole	2022-02-10
2021-09-30	$1,767,835	89,556	-11.4%	Shares	Sole	2021-11-12
2021-06-30	$2,388,845	101,051	-3.2%	Shares	Sole	2021-08-05
2021-03-31	$2,473,971	104,387	+118.9%	Shares	Sole	2021-05-06
2020-12-31	$955,330	47,695	-0.2%	Shares	Sole	2021-02-10
2020-09-30	$994,696	47,776	-15.1%	Shares	Sole	2020-11-12
2020-06-30	$985,232	56,299	+19.0%	Shares	Sole	2020-08-13
2020-03-31	$772,555	47,309	—	Shares	Sole	2020-05-06