KORRO BIO INC

Ticker: KRRO CUSIP: 500946108 Class: Common Stock

EVENTIDE ASSET MANAGEMENT, LLC's Holding History (CIK: 0001442891)

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

Q4 2024

Shares 117,556 Value ($000) $4,475 Avg Close $51.39 Range $30.72 - $98.00

Q3 2024

Shares 391,166 Value ($000) $13,073 Avg Close $42.09 Range $30.46 - $55.06

Q2 2024

Shares 529,155 Value ($000) $17,922 Avg Close $55.25 Range $30.00 - $91.01

Q1 2024

Shares 537,490 Value ($000) $48,374 Avg Close $54.57 Range $38.75 - $97.91

Q4 2023

Shares 546,325 Value ($000) $26,185 Avg Close $32.95 Range $9.15 - $71.67

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2024	117,556	$4,475	$51.39	$30.72 - $98.00
Q3 2024	391,166	$13,073	$42.09	$30.46 - $55.06
Q2 2024	529,155	$17,922	$55.25	$30.00 - $91.01
Q1 2024	537,490	$48,374	$54.57	$38.75 - $97.91
Q4 2023	546,325	$26,185	$32.95	$9.15 - $71.67