INVESTAR HLDG CORP

Ticker: ISTR CUSIP: 46134L105 Class: Common Stock

JANE STREET GROUP, LLC's Holding History (CIK: 0001595888)

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

Q4 2025

Shares 8,317 Value ($000) $222 Avg Close $24.59 Range $21.43 - $27.95

Q3 2025

Shares 21,572 Value ($000) $501 Avg Close $22.44 Range $19.17 - $23.70

Q1 2024

Shares 30,710 Value ($000) $502 Avg Close $16.49 Range $14.82 - $17.99

Q4 2023

Shares 10,697 Value ($000) $159 Avg Close $11.37 Range $9.07 - $15.19

Q1 2023

Shares 18,762 Value ($000) $262 Avg Close $19.27 Range $13.50 - $22.20

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	8,317	$222	$24.59	$21.43 - $27.95
Q3 2025	21,572	$501	$22.44	$19.17 - $23.70
Q1 2024	30,710	$502	$16.49	$14.82 - $17.99
Q4 2023	10,697	$159	$11.37	$9.07 - $15.19
Q1 2023	18,762	$262	$19.27	$13.50 - $22.20