KORRO BIO INC

Ticker: KRRO CUSIP: 500946108 Class: Common Stock

Rock Springs Capital Management LP's Holding History (CIK: 0001595725)

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

Q3 2025

Shares 35,719 Value ($000) $1,711 Avg Close $22.19 Range $12.27 - $48.36

Q2 2025

Shares 35,719 Value ($000) $446 Avg Close $14.40 Range $10.29 - $22.15

Q1 2025

Shares 35,719 Value ($000) $622 Avg Close $29.65 Range $15.16 - $43.34

Q4 2024

Shares 35,719 Value ($000) $1,360 Avg Close $51.39 Range $30.72 - $98.00

Q3 2024

Shares 35,719 Value ($000) $1,194 Avg Close $42.09 Range $30.46 - $55.06

Q2 2024

Shares 35,719 Value ($000) $1,210 Avg Close $55.25 Range $30.00 - $91.01

Period	Shares	Value ($000)	Average Close	Price Range
Q3 2025	35,719	$1,711	$22.19	$12.27 - $48.36
Q2 2025	35,719	$446	$14.40	$10.29 - $22.15
Q1 2025	35,719	$622	$29.65	$15.16 - $43.34
Q4 2024	35,719	$1,360	$51.39	$30.72 - $98.00
Q3 2024	35,719	$1,194	$42.09	$30.46 - $55.06
Q2 2024	35,719	$1,210	$55.25	$30.00 - $91.01