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Insider ActivityIPSC
Pfeiffenberger Brent, President and CEO at Century Therapeutics, Inc., traded $73K of IPSC
Updated Jun 19, 2026
Pfeiffenberger Brent
President and CEO
Century Therapeutics, Inc. ·
$IPSC
Transaction Details
| Insider | Pfeiffenberger Brent |
|---|---|
| Title | President and CEO |
| Company | Century Therapeutics, Inc. |
| Ticker | IPSC |
| Transaction Type | Tax |
| Transaction Date | 2026-05-15 |
| Shares Traded | 31,172 |
| Price Per Share | $2.34 |
| Total Value | $73K |
| Filed Date | 2026-05-19 |
| Accession Number | 0002001162-26-000008 |
Ownership Context
| Shares Owned After Transaction | 3,679,786 |
|---|---|
| Ownership Type | Direct |
SEC Filing
Accession: 0002001162-26-000008
Other Insider Trades — IPSC
| Insider | Title | Action | Value | Date |
|---|---|---|---|---|
| Russotti Gregory | See Remarks | sold | $6K | 2026-06-12 |
| Carr Douglas | SVP Finance & Operations | sold | $4K | 2026-06-12 |
| Lee Han Myung | Insider | traded | — | 2026-06-11 |
| Murphy Martin Patrick | Insider | traded | — | 2026-06-11 |
| Blackwell Kimberly | Insider | traded | — | 2026-06-11 |
| Quimi Daphne | Insider | traded | — | 2026-06-11 |
| Riva Alessandro | Insider | traded | — | 2026-06-11 |
| Cowan Chad | Chief Scientific Officer | traded | $802 | 2026-06-11 |
| Pfeiffenberger Brent | President and CEO | traded | $31K | 2026-06-11 |
| Russotti Gregory | See Remarks | sold | $1K | 2026-06-08 |
Other Trades by Pfeiffenberger Brent
| Ticker | Company | Action | Value | Date |
|---|---|---|---|---|
| IPSC | Century Therapeutics, Inc. | traded | $31K | 2026-06-11 |
| IPSC | Century Therapeutics, Inc. | traded | $986 | 2026-06-05 |
| CRBP | Corbus Pharmaceuticals Holdings, Inc. | traded | — | 2026-05-19 |
| CRBP | Corbus Pharmaceuticals Holdings, Inc. | traded | — | 2026-05-19 |
Full Ticker Profile
View all insider trades, dark pool activity, congressional filings, and the Whisper Score for IPSC — Century Therapeutics, Inc. →
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Data sourced from SEC Form 4 insider trading filings. Transaction details are as reported to the Securities and Exchange Commission. This page does not constitute financial advice. StonkWhisper presents public records — it does not verify or guarantee the accuracy of SEC filings.
Last updated: June 19, 2026 at 07:11 UTC