DYNE THERAPEUTICS INC

Ticker: DYN CUSIP: 26818M108 Class: Common Stock

COMERICA BANK's Holding History (CIK: 0000901541)

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

Q4 2025
Shares 85,339 Value ($000) $1,669 Avg Close $18.94 Range $12.33 - $25.00
Q3 2025
Shares 86,496 Value ($000) $1,094 Avg Close $11.41 Range $8.06 - $14.35
Q2 2025
Shares 75,338 Value ($000) $717 Avg Close $11.01 Range $6.36 - $15.23
Q1 2025
Shares 41,176 Value ($000) $431 Avg Close $14.30 Range $9.96 - $26.22
Q4 2024
Shares 35,409 Value ($000) $834 Avg Close $29.58 Range $23.05 - $35.90
Q3 2024
Shares 175 Value ($000) $6 Avg Close $39.80 Range $23.55 - $47.45
Q2 2024
Shares 175 Value ($000) $6 Avg Close $29.06 Range $23.11 - $36.60
Q1 2024
Shares 175 Value ($000) $5 Avg Close $22.62 Range $12.33 - $30.27
Q4 2023
Shares 175 Value ($000) $2 Avg Close $9.77 Range $6.40 - $13.88
Q3 2023
Shares 175 Value ($000) $2 Avg Close $10.77 Range $8.35 - $12.68