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MPM BIOVENTURES 2018, L.P.
MPM BIOVENTURES 2018, L.P. files insider transactions with the SEC as a 10% owner of Entrada Therapeutics (TRDA). We hold 10 disclosed purchases and sales filed since 8 September 2021, 9 of them in the last 90 days.
- Files forTRDA
- Disclosed buys and sells10 in all, 9 in the last 90 days
- Last disclosure3 September 2026
Positions held
3 posts we hold — a term names its own dates; a run of filings only says when they filed- Filed 2 November 2021 — 3 September 202610% owner · Entrada Therapeutics (TRDA)14 Form 4 lines · source: SEC Form 4
- Filed 12 January 2026 — 12 January 202610% owner · Aktis Oncology (AKTS)7 Form 4 lines · source: SEC Form 4
- Filed 7 September 2021 — 7 December 202110% owner · iTeos Therapeutics (ITOS)20 Form 4 lines · source: SEC Form 4
Everything they disclosed
41 entries, newest first — one per disclosure report, one per Form 4 line- ▼ sold on the open market 29,088 shares of Entrada TherapeuticsSEC Form 43 September 2026Common Stock · traded 1 September 2026 · filed 3 September 2026
- ▼ sold on the open market 25,131 shares of Entrada TherapeuticsSEC Form 43 September 2026Common Stock · traded 2 September 2026 · filed 3 September 2026
- ▼ sold on the open market 32,263 shares of Entrada TherapeuticsSEC Form 43 September 2026Common Stock · traded 3 September 2026 · filed 3 September 2026
- ▼ sold on the open market 38,922 shares of Entrada TherapeuticsSEC Form 431 August 2026Common Stock · traded 27 August 2026 · filed 31 August 2026
- ▼ sold on the open market 3,733 shares of Entrada TherapeuticsSEC Form 431 August 2026Common Stock · traded 28 August 2026 · filed 31 August 2026
- ▼ sold on the open market 44,259 shares of Entrada TherapeuticsSEC Form 431 August 2026Common Stock · traded 31 August 2026 · filed 31 August 2026
- ▼ sold on the open market 21,623 shares of Entrada TherapeuticsSEC Form 426 August 2026Common Stock · traded 24 August 2026 · filed 26 August 2026
- ▼ sold on the open market 26,522 shares of Entrada TherapeuticsSEC Form 426 August 2026Common Stock · traded 25 August 2026 · filed 26 August 2026
- ▼ sold on the open market 14,569 shares of Entrada TherapeuticsSEC Form 426 August 2026Common Stock · traded 26 August 2026 · filed 26 August 2026
- converted 1,314,262 shares of Aktis OncologySEC Form 414 January 2026Common Stock · traded 12 January 2026 · filed 14 January 2026
- converted 5,914,197 shares of Aktis OncologySEC Form 414 January 2026Common Stock · traded 12 January 2026 · filed 14 January 2026
- converted 1,577,119 shares of Aktis OncologySEC Form 414 January 2026Common Stock · traded 12 January 2026 · filed 14 January 2026
- ▲ bought on the open market 1,112,777 shares of Aktis OncologySEC Form 414 January 2026Common Stock · traded 12 January 2026 · filed 14 January 2026
- converted 5,000,000 shares of Aktis Oncology (a derivative holding)SEC Form 414 January 2026Series Seed Redeemable Convertible Preferred Stock · traded 12 January 2026 · filed 14 January 2026
- converted 22,500,000 shares of Aktis Oncology (a derivative holding)SEC Form 414 January 2026Series A Redeemable Convertible Preferred Stock · traded 12 January 2026 · filed 14 January 2026
- converted 6,000,000 shares of Aktis Oncology (a derivative holding)SEC Form 414 January 2026Series B Redeemable Convertible Preferred Stock · traded 12 January 2026 · filed 14 January 2026
- ▼ sold on the open market 17,569 shares of iTeos TherapeuticsSEC Form 47 December 2021Common Stock · traded 3 December 2021 · filed 7 December 2021
- ▼ sold on the open market 2,419 shares of iTeos TherapeuticsSEC Form 47 December 2021Common Stock · traded 3 December 2021 · filed 7 December 2021
- ▼ sold on the open market 179 shares of iTeos TherapeuticsSEC Form 47 December 2021Common Stock · traded 3 December 2021 · filed 7 December 2021
- ▼ sold on the open market 8,469 shares of iTeos TherapeuticsSEC Form 47 December 2021Common Stock · traded 6 December 2021 · filed 7 December 2021
- ▼ sold on the open market 1,171 shares of iTeos TherapeuticsSEC Form 47 December 2021Common Stock · traded 6 December 2021 · filed 7 December 2021
- ▼ sold on the open market 508 shares of iTeos TherapeuticsSEC Form 47 December 2021Common Stock · traded 6 December 2021 · filed 7 December 2021
- ▼ sold on the open market 60 shares of iTeos TherapeuticsSEC Form 47 December 2021Common Stock · traded 6 December 2021 · filed 7 December 2021
- ▼ sold on the open market 17,962 shares of iTeos TherapeuticsSEC Form 47 December 2021Common Stock · traded 7 December 2021 · filed 7 December 2021
- ▼ sold on the open market 1,494 shares of iTeos TherapeuticsSEC Form 47 December 2021Common Stock · traded 7 December 2021 · filed 7 December 2021
- converted 27,617,675 shares of Entrada Therapeutics (a derivative holding)SEC Form 44 November 2021Series A Preferred Stock · traded 2 November 2021 · filed 4 November 2021
- converted 3,683,241 shares of Entrada Therapeutics (a derivative holding)SEC Form 44 November 2021Series B Preferred Stock · traded 2 November 2021 · filed 4 November 2021
- converted 3,816,760 shares of Entrada TherapeuticsSEC Form 44 November 2021Common Stock · traded 2 November 2021 · filed 4 November 2021
- converted 509,024 shares of Entrada TherapeuticsSEC Form 44 November 2021Common Stock · traded 2 November 2021 · filed 4 November 2021
- ▲ bought on the open market 100,000 shares of Entrada TherapeuticsSEC Form 44 November 2021Common Stock · traded 2 November 2021 · filed 4 November 2021
- ▼ sold on the open market 1,149 shares of iTeos TherapeuticsSEC Form 412 October 2021Common Stock · traded 7 October 2021 · filed 12 October 2021
- ▼ sold on the open market 2,032 shares of iTeos TherapeuticsSEC Form 412 October 2021Common Stock · traded 8 October 2021 · filed 12 October 2021
- ▼ sold on the open market 48,812 shares of iTeos TherapeuticsSEC Form 412 October 2021Common Stock · traded 11 October 2021 · filed 12 October 2021
- ▼ sold on the open market 6,855 shares of iTeos TherapeuticsSEC Form 45 October 2021Common Stock · traded 1 October 2021 · filed 5 October 2021
- ▼ sold on the open market 20,711 shares of iTeos TherapeuticsSEC Form 45 October 2021Common Stock · traded 4 October 2021 · filed 5 October 2021
- ▼ sold on the open market 19,635 shares of iTeos TherapeuticsSEC Form 423 September 2021Common Stock · traded 21 September 2021 · filed 23 September 2021
- ▼ sold on the open market 14,294 shares of iTeos TherapeuticsSEC Form 423 September 2021Common Stock · traded 22 September 2021 · filed 23 September 2021
- ▼ sold on the open market 30,474 shares of iTeos TherapeuticsSEC Form 48 September 2021Common Stock · traded 7 September 2021 · filed 8 September 2021
- acquired or disposed of, other 31,340 shares of iTeos TherapeuticsSEC Form 48 September 2021Common Stock · traded 7 September 2021 · filed 8 September 2021
- ▼ sold on the open market 11,152 shares of iTeos TherapeuticsSEC Form 48 September 2021Common Stock · traded 8 September 2021 · filed 8 September 2021
- ▼ sold on the open market 940 shares of iTeos TherapeuticsSEC Form 48 September 2021Common Stock · traded 8 September 2021 · filed 8 September 2021
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.