KORRO BIO INC

Ticker: KRRO CUSIP: 500946108 Class: Common Stock

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

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

Q4 2025

Shares 288,457 Value ($000) $2,311 Avg Close $23.38 Range $5.20 - $55.89

Q4 2024

Shares 7,604 Value ($000) $289 Avg Close $51.39 Range $30.72 - $98.00

Q1 2024

Shares 25,814 Value ($000) $2,323 Avg Close $54.57 Range $38.75 - $97.91

Q4 2023

Shares 7,365 Value ($000) $353 Avg Close $32.95 Range $9.15 - $71.67

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	288,457	$2,311	$23.38	$5.20 - $55.89
Q4 2024	7,604	$289	$51.39	$30.72 - $98.00
Q1 2024	25,814	$2,323	$54.57	$38.75 - $97.91
Q4 2023	7,365	$353	$32.95	$9.15 - $71.67