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DK

Douglas Kerr

Insider · Chief Medical Officer · DYN

Douglas Kerr files insider transactions with the SEC as a chief medical officer of Dyne Therapeutics (DYN). We hold 6 disclosed purchases and sales filed since 13 January 2021, 4 of them in the last 90 days.

  • Files forDYN
  • Disclosed buys and sells6 in all, 4 in the last 90 days
  • Last disclosure8 September 2026

Positions held

2 posts we hold — a term names its own dates; a run of filings only says when they filed
  • Filed 3 September 2024 — 8 September 2026Chief Medical Officer · Dyne Therapeutics (DYN)21 Form 4 lines · source: SEC Form 4
  • Filed 11 January 2021 — 29 January 2024Chief Medical Officer · Generation Bio Co (GBIO)58 Form 4 lines · source: SEC Form 4

Everything they disclosed

79 entries, newest first — one per disclosure report, one per Form 4 line

Positions come from the unitedstates/congress-legislators roster, the Office of Government Ethics and the SEC’s Form 4 index. Every disclosed line names its own source and links the document the government published; we print what the filing says and never a price we did not read from it. Headlines and links come from the GDELT Global Knowledge Graph — the story stays with the publisher. The portrait, where we have one, is the public-domain Congressional Bioguide photograph.