DYNE THERAPEUTICS INC

Ticker: DYN CUSIP: 26818M108 Class: Common Stock

Catalio Capital Management, LP's Holding History (CIK: 0001958125)

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

Q4 2025

Shares 519,715 Value ($000) $10,166 Avg Close $18.94 Range $12.33 - $25.00

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	519,715	$10,166	$18.94	$12.33 - $25.00