Columbia Banking System, Inc.

COMMONWEALTH OF PENNSYLVANIA PUBLIC SCHOOL EMPLS RETRMT SYS COLB

Report date

12/31/2025

Quarter

2025 Q4

Filed

2/10/2026

Shares

74,852

Value ($000)

2,092

Weight

0.0%

2019 Q4 - 2025 Q4 (25 filings)

Shares History

History scope: non-option holdings only (PUT/CALL rows excluded).

All 13F Holders	Filing date	Value ($000s)	% of Holdings	Shares	Reporting period
2025 Q4	2/10/2026	2,092	0.0%	74,852	12/31/2025
2025 Q3	11/12/2025	1,976	0.0%	76,750	9/30/2025
2025 Q2	8/8/2025	1,263	0.0%	54,007	6/30/2025
2025 Q1	5/13/2025	1,249	0.0%	50,088	3/31/2025
2024 Q4	2/11/2025	1,250	0.0%	46,276	12/31/2024
2024 Q3	11/7/2024	1,206	0.0%	46,177	9/30/2024
2024 Q2	8/12/2024	923	0.0%	46,407	6/30/2024
2024 Q1	5/8/2024	893	0.0%	46,140	3/31/2024
2023 Q4	2/9/2024	1,228	0.0%	46,024	12/31/2023
2023 Q3	11/9/2023	857	0.0%	42,236	9/30/2023
2023 Q2	8/9/2023	2,044	0.0%	100,766	6/30/2023
2023 Q1	5/9/2023	2,006	0.0%	93,669	3/31/2023
2022 Q4	2/13/2023	619	0.0%	20,547	12/31/2022
2022 Q3	11/14/2022	521	0.0%	18,037	9/30/2022
2022 Q2	8/15/2022	2,033	0.0%	70,970	6/30/2022
2022 Q1	5/12/2022	2,162	0.0%	67,012	3/31/2022
2021 Q4	2/11/2022	1,922	0.0%	58,754	12/31/2021
2021 Q3	11/10/2021	1,289	0.0%	33,943	9/30/2021
2021 Q2	8/12/2021	1,159	0.0%	30,048	6/30/2021
2021 Q1	5/12/2021	2,380	0.0%	55,243	3/31/2021
2020 Q4	2/12/2021	1,991	0.0%	55,470	12/31/2020
2020 Q3	11/12/2020	1,325	0.0%	55,575	9/30/2020
2020 Q2	8/11/2020	1,021	0.0%	36,027	6/30/2020
2020 Q1	5/14/2020	973	0.0%	36,294	3/31/2020
2019 Q4	2/11/2020	995	0.0%	24,456	12/31/2019