Cambrian BioPharma Inc — SEC Form 4 filings
SEC reporting owner CIK 1797409. 5 Form 4 filings on record with FilingPulse; latest filed 2026-06-01.
Transaction summary — filings shown
Covers all 5 filings on record, filed 2024-06-13 to 2026-06-01. Counts and totals are arithmetic on values as filed — descriptive data, not a recommendation.
- Open-market purchases (code P, non-derivative): none reported.
- Open-market sales (code S, non-derivative): 10 legs across 3 filings — 52,907 shares, $787,807 total (shares × price as filed).
- Other reported legs (grants, option exercises, tax withholding, gifts, derivative-security transactions, …): 4.
- Largest priced transaction: sale of 24,524 shares @ $20.00 ($490,480) in Sensei Biotherapeutics, Inc., filed 2026-06-01.
By issuer — same filings
Open-market purchase/sale legs on non-derivative securities, grouped by issuer. Role is as filed on the newest filing for that issuer. Dollar totals cover priced legs only (shares × price as filed). Ordered by priced transaction value, largest first.
| Issuer | Role (as filed) | Filings | Purchases (P) | Sales (S) | Other legs |
|---|---|---|---|---|---|
| Sensei Biotherapeutics, Inc. (SNSE) | 10% owner | 5 | — | 10 legs · 52,907 sh · $787,807 | 4 |
Form 4 filings — Cambrian BioPharma Inc
| Filed | Form | Issuer | Reported transactions | Source |
|---|---|---|---|---|
| 2026-06-01 | 4 | Sensei Biotherapeutics, Inc. (SNSE) | Sale (S): 24,524 @ $20 · Sale (S): 476 @ $21.14 | EDGAR |
| 2025-12-10 | 4 | Sensei Biotherapeutics, Inc. (SNSE) | Sale (S): 3,105 @ $8.59 · Sale (S): 2,666 @ $7.95 · Option exercise (M): 395 @ $6.40 · Sale (S): 395 @ $8.04 · Sale (S): 446 @ $7.92 · Option exercise (M): 395 (derivative) @ $0 | EDGAR |
| 2025-12-08 | 4 | Sensei Biotherapeutics, Inc. (SNSE) | Sale (S): 5,000 @ $9.06 · Sale (S): 14,508 @ $11.40 · Sale (S): 1,745 @ $12.29 · Sale (S): 42 @ $13.16 | EDGAR |
| 2025-05-23 | 4 | Sensei Biotherapeutics, Inc. (SNSE) | Grant/award (A): 19,000 (derivative) @ $0 | EDGAR |
| 2024-06-13 | 4 | Sensei Biotherapeutics, Inc. (SNSE) | Grant/award (A): 19,000 (derivative) @ $0 | EDGAR |
FilingPulse's Form 4 archive currently extends back to 2024-01-11 and is expanding backward through EDGAR history — earlier filings by this insider may not be indexed yet. Names and roles are shown as filed.
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