InsiderTrades

Form 4 for DYN Dyne Therapeutics, Inc.

Accepted 2024-12-06 00:00:00 ET · period of report 2024-12-04 · accession 0000950170-24-134070 · SEC index · Original document

Summary rows

Aggregated the way they appear in lists: one row per insider, transaction code and security table.

X Filed Traded Ticker Insider Title Type Price Qty Owned ΔOwn Value
DM 2024-12-06 2024-12-04 DYN Beskrovnaya Oxana CSO A - Grant $0.00 +66.5K 204.0K +48% $0
D 2024-12-06 2024-12-04 DYN Beskrovnaya Oxana CSO A - Grant $0.00 +62.4K 62.4K New $0

Purchase Sale Sale after option exercise All abbreviations

Every reported transaction

#TableSecurityDateCodeA/DSharesPriceOwned afterOwnExercise / expiryUnderlyingFootnotes
1 Common Common Stock 2024-12-04 A A 39,100 $0.00 176,619 D — — (F1) Consists of shares of Common Stock issuable under 39,100 restricted stock units ("RSUs"). Each RSU represents the right to receive one share of Common Stock upon vesting. These RSUs are scheduled to vest in equal quarterly installments over four years with the first installment vesting on March 4, 2025.
2 Common Common Stock 2024-12-04 A A 27,400 $0.00 204,019 D — — (F2) Consists of shares of Common Stock issuable under 27,400 RSUs. Each RSU represents the right to receive one share of Common Stock upon vesting. These RSUs are scheduled to vest in full on December 4, 2025. (F3) Includes 170,705 unvested RSUs.
3 Derivative Stock option (right to buy) 2024-12-04 A A 62,400 $0.00 62,400 D $29.44 · — to 2034-12-03 62,400 Common Stock (F4) This option was granted on December 4, 2024. The shares underlying the option are scheduled to vest over four years in equal monthly installments through December 4, 2028.