TSVT insider transaction filings
2seventy bio, Inc. — 14 most recent Form 4 filings from SEC EDGAR, normalized by FilingPulse. Latest filing: 2025-05-15. Screen TSVT transaction legs live →
| Filed | Form | Insider | Reported transactions | Source |
|---|---|---|---|---|
| 2025-05-15 | 4 | Eatwell Victoria — Chief Financial Officer | Disposition to issuer (D): 401,111 · Code (U): 43,276 · Disposition to issuer (D): 21,700 (derivative) · Disposition to issuer (D): 18,300 (derivative) · Disposition to issuer (D): 72,000 (derivative) | EDGAR |
| 2025-05-15 | 4 | Snow Jessica — Chief Operating Officer | Disposition to issuer (D): 247,230 · Code (U): 11,064 · Disposition to issuer (D): 18,300 (derivative) · Disposition to issuer (D): 70,750 (derivative) | EDGAR |
| 2025-05-15 | 4 | Wei Lin — Director | Disposition to issuer (D): 17,583 · Code (U): 15,267 · Disposition to issuer (D): 24,100 (derivative) | EDGAR |
| 2025-05-15 | 4 | Maus Marcela V. — Director | Disposition to issuer (D): 12,050 · Code (U): 11,702 · Disposition to issuer (D): 24,100 (derivative) | EDGAR |
| 2025-05-15 | 4 | Newton Charles W. — Director | Disposition to issuer (D): 17,092 · Code (U): 5,533 · Disposition to issuer (D): 33,400 (derivative) · Disposition to issuer (D): 12,050 (derivative) | EDGAR |
| 2025-05-15 | 4 | Torres Denice — Director | Disposition to issuer (D): 12,050 · Code (U): 19,510 · Disposition to issuer (D): 24,100 (derivative) | EDGAR |
| 2025-05-15 | 4 | Glickman Sarah JS — Director | Disposition to issuer (D): 12,050 · Code (U): 15,602 · Disposition to issuer (D): 24,100 (derivative) | EDGAR |
| 2025-05-15 | 4 | Leschly Nick — Director | Disposition to issuer (D): 335,964 · Code (U): 897,642 · Code (U): 15,233 · Code (U): 41,000 · Disposition to issuer (D): 469,000 (derivative) | EDGAR |
| 2025-05-15 | 4 | Baird William D III — President and CEO, Director | Disposition to issuer (D): 1,002,825 · Code (U): 118,209 · Disposition to issuer (D): 182,000 (derivative) · Disposition to issuer (D): 176,000 (derivative) | EDGAR |
| 2025-05-15 | 4 | Casdin Capital, LLC — Director Casdin Eli — Director Casdin Partners Master Fund, L.P. — Director Casdin Partners GP, LLC — Director | Code (U): 22,625 @ $5 · Code (U): 2,000,000 @ $5 · Disposition to issuer (D): 12,050 (derivative) · Disposition to issuer (D): 33,400 (derivative) | EDGAR |
| 2025-03-19 | 4 | Snow Jessica — Chief Operating Officer | Sale (S): 2,298 @ $4.95 | EDGAR |
| 2025-03-19 | 4 | Eatwell Victoria — Chief Financial Officer | Sale (S): 2,592 @ $4.95 | EDGAR |
| 2025-03-19 | 4 | Baird William D III — President and CEO, Director | Sale (S): 5,092 @ $4.95 | EDGAR |
| 2025-03-13 | 4 | Kynam Global Healthcare Master Fund, LP — 10% owner Kynam Fund GP, LLC — 10% owner Kynam Capital Management GP, LLC — 10% owner Kynam Capital Management, LP — 10% owner Tang Yue — 10% owner | Sale (S): 5,953,825 @ $4.93 · Sale (S): 5,142,111 @ $4.93 · Sale (S): 5,142,111 @ $4.93 | EDGAR |
Recent 8-K events — 2seventy bio, Inc.
| Filed | Form | Items reported | Source |
|---|---|---|---|
| 2025-05-13 | 8-K | 1.02 — Termination of a Material Definitive Agreement 2.01 — Completion of Acquisition or Disposition of Assets 3.01 — Notice of Delisting or Failure to Satisfy a Continued Listing Rule or Standard; Transfer of Listing 3.03 — Material Modification to Rights of Security Holders 5.01 — Changes in Control of Registrant 5.02 — Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers; Compensatory Arrangements of Certain Officers 5.03 — Amendments to Articles of Incorporation or Bylaws; Change in Fiscal Year 9.01 — Financial Statements and Exhibits | EDGAR |
| 2025-05-07 | 8-K | 2.02 — Results of Operations and Financial Condition 9.01 — Financial Statements and Exhibits | EDGAR |
| 2025-03-25 | 8-K | 2.02 — Results of Operations and Financial Condition 9.01 — Financial Statements and Exhibits | EDGAR |
| 2025-03-11 | 8-K | 1.01 — Entry into a Material Definitive Agreement 8.01 — Other Events 9.01 — Financial Statements and Exhibits | EDGAR |
| 2025-02-06 | 8-K | 2.02 — Results of Operations and Financial Condition 9.01 — Financial Statements and Exhibits | EDGAR |
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