OLD SECOND BANCORP INC ILL

Ticker: OSBC CUSIP: 680277100 Class: Common Stock

Brevan Howard Capital Management LP's Holding History (CIK: 0001512857)

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

Q4 2025

Shares 12,731 Value ($000) $248 Avg Close $18.60 Range $16.53 - $20.89

Q3 2025

Shares 17,153 Value ($000) $296 Avg Close $17.86 Range $16.31 - $19.04

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	12,731	$248	$18.60	$16.53 - $20.89
Q3 2025	17,153	$296	$17.86	$16.31 - $19.04