Old Second Bancorp Inc

ALLIANCEBERNSTEIN L.P. OSBC

Report date

12/31/2025

Quarter

2025 Q4

Filed

2/17/2026

Shares

686,032

Value ($000)

13,378

Weight

0.0%

2014 Q1 - 2025 Q4 (26 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	2/17/2026	13,378	0.0%	686,032	12/31/2025
2025 Q3	11/14/2025	12,087	0.0%	699,270	9/30/2025
2025 Q2	8/14/2025	12,662	0.0%	713,742	6/30/2025
2025 Q1	5/15/2025	12,343	0.0%	741,773	3/31/2025
2024 Q4	2/12/2025	14,190	0.0%	798,112	12/31/2024
2024 Q3	11/14/2024	12,443	0.0%	798,112	9/30/2024
2024 Q2	8/14/2024	12,672	0.0%	855,612	6/30/2024
2024 Q1	5/14/2024	11,621	0.0%	839,662	3/31/2024
2023 Q4	2/14/2024	12,964	0.0%	839,662	12/31/2023
2023 Q3	11/14/2023	11,428	0.0%	839,662	9/30/2023
2023 Q2	8/15/2023	10,966	0.0%	839,662	6/30/2023
2023 Q1	5/15/2023	11,393	0.0%	810,342	3/31/2023
2022 Q4	2/15/2023	11,988	0.0%	747,401	12/31/2022
2022 Q3	11/15/2022	9,648	0.0%	739,301	9/30/2022
2022 Q2	8/15/2022	9,544	0.0%	713,301	6/30/2022
2022 Q1	5/13/2022	9,352	0.0%	644,495	3/31/2022
2021 Q4	2/14/2022	8,084	0.0%	642,095	12/31/2021
2021 Q3	11/10/2021	2,049	0.0%	156,891	9/30/2021
2021 Q2	7/30/2021	1,784	0.0%	143,877	6/30/2021
2021 Q1	5/6/2021	1,942	0.0%	146,977	3/31/2021
2020 Q4	2/8/2021	401	0.0%	39,700	12/31/2020
2020 Q3	11/12/2020	324	0.0%	43,200	9/30/2020
2020 Q2	8/13/2020	339	0.0%	43,600	6/30/2020
2020 Q1	5/14/2020	233	0.0%	33,700	3/31/2020
2019 Q4	2/18/2020	384	0.0%	28,500	12/31/2019
2014 Q1	5/13/2014	14	0.0%	2,969	3/31/2014