SEC Form 4 · accession 0002001162-26-000016
Century Therapeutics, Inc. · IPSC
Statement of changes in beneficial ownership, as filed. Original on EDGAR ↗
Reporting owner
Brent Pfeiffenberger
Officer — President and CEO · Director
Period of report
Sep 4, 2026
Accepted (ET)
Sep 9, 2026 · 4:36 pm EDT
Rule 10b5-1 plan
box not checked
Issuer CIK
0001850119
Table I — non-derivative securities
| Security | Date | Code | Shares | Price | A/D | Owned after | D/I | Nature of ownership |
|---|---|---|---|---|---|---|---|---|
| Common Stock | Sep 4, 2026 | F | 463 | $2.11 | D | 3,633,839 | D |
Table II — derivative securities
No Table II lines on this filing.
Explanation of responses
- F1Represents shares withheld by the Issuer to satisfy tax withholding obligations in connection with the vesting of restricted stock units.