DYNE THERAPEUTICS INC

Ticker: DYN CUSIP: 26818M108 Class: Common Stock

Aster Capital Management (DIFC) Ltd's Holding History (CIK: 0002040915)

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

Q4 2025

Shares 4,310 Value ($000) $84 Avg Close $18.94 Range $12.33 - $25.00

Q1 2025

Shares 2,252 Value ($000) $31 Avg Close $14.30 Range $9.96 - $26.22

Q4 2024

Shares 18 Value ($000) $0 Avg Close $29.58 Range $23.05 - $35.90

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	4,310	$84	$18.94	$12.33 - $25.00
Q1 2025	2,252	$31	$14.30	$9.96 - $26.22
Q4 2024	18	$0	$29.58	$23.05 - $35.90