IPSC insider trading — Century Therapeutics, Inc.
Over the last 90 days, insiders at Century Therapeutics, Inc. (IPSC) made 0 open-market purchases worth $0 and 5 open-market sales worth $10K, making them net sellers by $10K. The largest sale was by Russotti Gregory (See Remarks), who sold 2,587 shares for $5K on Sep 14, 2026.
Updated Oct 16, 2026.
Recent IPSC insider transactions
Every Form 4 filed by Century Therapeutics, Inc. officers, directors and 10% owners in the last 90 days, newest first. P = open-market purchase, S = open-market sale; other codes are awards, option exercises, tax withholding or gifts.
| Trade date | Insider | Role | Type | Ownership | Shares | Price | Value | Filing |
|---|---|---|---|---|---|---|---|---|
| Sep 14, 2026 | Russotti Gregory | See Remarks | S · Sale | Direct | 2,587 | $1.93 | $5K | Form 4 |
| Sep 14, 2026 | Carr Douglas | SVP Finance & Operations | S · Sale | Direct | 1,658 | $1.93 | $3K | Form 4 |
| Sep 11, 2026 | Pfeiffenberger Brent | President and CEO | F · Tax withholding | Direct | 13,850 | $1.94 | $27K | Form 4 |
| Sep 4, 2026 | Pfeiffenberger Brent | President and CEO | F · Tax withholding | Direct | 463 | $2.11 | $977 | Form 4 |
| Sep 8, 2026 | Russotti Gregory | See Remarks | S · Sale | Direct | 534 | $2.05 | $1K | Form 4 |
| Sep 8, 2026 | Carr Douglas | SVP Finance & Operations | S · Sale | Direct | 254 | $2.05 | $521 | Form 4 |
| Aug 14, 2026 | Pfeiffenberger Brent | President and CEO | F · Tax withholding | Direct | 31,172 | $1.92 | $60K | Form 4 |
| Aug 3, 2026 | Carr Douglas | SVP Finance & Operations | S · Sale | Direct | 275 | $1.98 | $544 | Form 4 |
IPSC insider trading FAQ
Are insiders buying IPSC stock?
Not on the open market. In the last 90 days, Century Therapeutics, Inc. insiders made no open-market purchases, and 5 open-market sales totaling $10K. Purchases with the insider's own money are generally seen as a stronger signal than sales, which happen for many reasons (taxes, diversification, planned 10b5-1 sales).
Who are the insiders trading IPSC?
Recent sellers: Carr Douglas, Russotti Gregory.
Where does IPSC insider trading data come from?
Every transaction comes from SEC Form 4 filings on EDGAR. Company officers, directors and 10% owners must file a Form 4 within two business days of buying or selling. InsiderBolt reads these filings directly from the SEC.
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Insider trading data is for informational purposes only and is not investment advice. Filings can be amended; always confirm details on SEC EDGAR.