KORRO BIO INC

Ticker: KRRO CUSIP: 500946108 Class: Common Stock

RENAISSANCE TECHNOLOGIES LLC's Holding History (CIK: 0001037389)

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

Q4 2025

Shares 74,900 Value ($000) $600 Avg Close $23.38 Range $5.20 - $55.89

Q3 2025

Shares 40,400 Value ($000) $1,935 Avg Close $22.19 Range $12.27 - $48.36

Q2 2025

Shares 45,700 Value ($000) $571 Avg Close $14.40 Range $10.29 - $22.15

Q1 2024

Shares 9,893 Value ($000) $1 Avg Close $54.57 Range $38.75 - $97.91

Q4 2023

Shares 9,893 Value ($000) $0 Avg Close $32.95 Range $9.15 - $71.67

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	74,900	$600	$23.38	$5.20 - $55.89
Q3 2025	40,400	$1,935	$22.19	$12.27 - $48.36
Q2 2025	45,700	$571	$14.40	$10.29 - $22.15
Q1 2024	9,893	$1	$54.57	$38.75 - $97.91
Q4 2023	9,893	$0	$32.95	$9.15 - $71.67