INVESTAR HLDG CORP

Ticker: ISTR CUSIP: 46134L105 Class: Common Stock

MARSHALL WACE, LLP's Holding History (CIK: 0001318757)

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

Q4 2025

Shares 52,504 Value ($000) $1,403 Avg Close $24.59 Range $21.43 - $27.95

Q3 2025

Shares 62,722 Value ($000) $1,456 Avg Close $22.44 Range $19.17 - $23.70

Q2 2025

Shares 58,221 Value ($000) $1,125 Avg Close $18.45 Range $15.39 - $20.38

Q1 2025

Shares 33,770 Value ($000) $595 Avg Close $18.75 Range $16.70 - $22.05

Q3 2021

Shares 25,990 Value ($000) $572 Avg Close $22.22 Range $21.08 - $23.51

Q2 2021

Shares 20,660 Value ($000) $473 Avg Close $22.09 Range $20.30 - $23.69

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	52,504	$1,403	$24.59	$21.43 - $27.95
Q3 2025	62,722	$1,456	$22.44	$19.17 - $23.70
Q2 2025	58,221	$1,125	$18.45	$15.39 - $20.38
Q1 2025	33,770	$595	$18.75	$16.70 - $22.05
Q3 2021	25,990	$572	$22.22	$21.08 - $23.51
Q2 2021	20,660	$473	$22.09	$20.30 - $23.69