Form 4 Tracker
Dyne Therapeutics, Inc.
DYN

17 insider filings · Latest: Jun 3, 2026

Common Stock Transactions
Txn DateAcceptedInsiderTypeSharesAvg PriceValueShares OwnedFiling
Apr 17, 2026Apr 21 4:15 PMDirk KerstenDirector
Sale
211,974$20.29$4.3M4,332,799(I)

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Apr 16, 2026Apr 17 4:05 PMDirk KerstenDirector
Sale
17,773$20.71$368.1K4,544,773(I)

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Apr 15, 2026Apr 17 4:05 PMDirk KerstenDirector
Sale
81,840$20.27$1.7M4,562,546(I)

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Apr 1, 2026Apr 3 4:10 PMErick LuceraChief Financial Officer
Sale
5,727$18.64$106.8K125,373(D)

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Mar 30, 2026Apr 1 4:27 PMBrian S PosnerDirector
Purchase
2,000$17.08$34.2K15,500(D)

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Stock Options & Derivatives

No transactions found.