OLD SECOND BANCORP INC ILL

Ticker: OSBC CUSIP: 680277100 Class: Common Stock

Rockefeller Capital Management L.P.'s Holding History (CIK: 0001739439)

Note: Option positions (PUT/CALL) are excluded.

Q4 2025

Shares 1,396 Value ($000) $27 Avg Close $18.60 Range $16.53 - $20.89

Q1 2019

Shares 204 Value ($000) $3 Avg Close $12.79 Range $11.10 - $13.68

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	1,396	$27	$18.60	$16.53 - $20.89
Q1 2019	204	$3	$12.79	$11.10 - $13.68