DYNE THERAPEUTICS INC

Ticker: DYN CUSIP: 26818M108 Class: Common Stock

Sofinnova Investments, Inc.'s Holding History (CIK: 0001631134)

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

Q4 2025
Shares 2,254,161 Value ($000) $44,091 Avg Close $18.94 Range $12.33 - $25.00
Q3 2025
Shares 985,828 Value ($000) $12,471 Avg Close $11.41 Range $8.06 - $14.35
Q2 2025
Shares 614,865 Value ($000) $5,854 Avg Close $11.01 Range $6.36 - $15.23
Q1 2025
Shares 716,896 Value ($000) $7,499 Avg Close $14.30 Range $9.96 - $26.22
Q4 2024
Shares 1,071,498 Value ($000) $25,244 Avg Close $29.58 Range $23.05 - $35.90
Q3 2024
Shares 772,070 Value ($000) $27,733 Avg Close $39.80 Range $23.55 - $47.45
Q2 2024
Shares 1,625,703 Value ($000) $57,371 Avg Close $29.06 Range $23.11 - $36.60
Q1 2024
Shares 1,936,650 Value ($000) $54,981 Avg Close $22.62 Range $12.33 - $30.27
Q4 2023
Shares 1,013,505 Value ($000) $13,480 Avg Close $9.77 Range $6.40 - $13.88
Q3 2023
Shares 685,133 Value ($000) $6,139 Avg Close $10.77 Range $8.35 - $12.68
Q2 2023
Shares 441,048 Value ($000) $4,962 Avg Close $11.80 Range $8.04 - $15.02