Absci (NASDAQ: ABSI) insider transactions
In the twelve months to 10 November 2026, executives and directors of Absci reported 2 open-market sales of 44,257 shares ($132,328) and 5 open-market purchases of 265,448 shares ($933,174), by 6 people, according to the Form 4 filings they submitted to the SEC.
Latest transactions
| Date | Insider | Role | Transaction | Shares | Price | Held after | Filing |
|---|---|---|---|---|---|---|---|
| 29 October 2026 | McClain Sean | Chief Executive Officer | Shares withheld for tax | −79,860 | $12.10 | 8,552,402 | Form 4 |
| 12 October 2026 | Jonasson Zachariah | CFO / Cbo | Shares withheld for tax | −387 | $10.16 | 484,918 | Form 4 |
| 12 October 2026 | Bedrick Todd | SVP, CAO | Shares withheld for tax | −22,325 | $10.16 | 199,128 | Form 4 |
| 12 October 2026 | McClain Sean | Chief Executive Officer | Shares withheld for tax | −23,293 | $10.16 | 8,632,262 | Form 4 |
| 31 August 2026 | Jonasson Zachariah | CFO / Cbo | Shares withheld for tax | −8,320 | $8.71 | 483,144 | Form 4 |
| 30 June 2026 | Szela Mary T | Director | Open-market purchase | +12,900 | $11.54 | 21,300 | Form 4 |
| 24 June 2026 | McClain Sean | Chief Executive Officer | Shares withheld for tax | −59,896 | $10.08 | 8,655,555 | Form 4 |
| 4 June 2026 | McGinnis Karen K | Director | Grant or award | +10,100 | — | 48,420 | Form 4 |
| 4 June 2026 | Szela Mary T | Director | Grant or award | +10,100 | — | 10,100 | Form 4 |
| 4 June 2026 | Sirosh Joseph | Director | Grant or award | +10,100 | — | 33,420 | Form 4 |
| 4 June 2026 | Rabinovitsj Daniel A | Director | Grant or award | +10,100 | — | 33,420 | Form 4 |
| 4 June 2026 | Van Houten Frans | Director | Grant or award | +10,100 | — | 73,420 | Form 4 |
| 4 June 2026 | Pangalos Menelas N | Director | Grant or award | +10,100 | — | 242,408 | Form 4 |
| 31 May 2026 | Jonasson Zachariah | CFO / Cbo | Shares withheld for tax | −8,319 | $6.75 | 491,464 | Form 4 |
| 13 May 2026 | Pangalos Menelas N | Director | Open-market purchase | +37,453 | $5.36 | 232,308 | Form 4 |
| 12 March 2026 | Busch Andreas | Chief Innovation Officer | Open-market purchase | +100,000 | $2.29 | 421,446 | Form 4 |
| 3 March 2026 | Busch Andreas | Chief Innovation Officer | Shares withheld for tax | −1,257 | $2.80 | 321,446 | Form 4 |
| 3 March 2026 | Jonasson Zachariah | CFO / Cbo | Shares withheld for tax | −10,848 | $2.80 | 499,783 | Form 4 |
| 3 March 2026 | Bedrick Todd | SVP, CAO | Shares withheld for tax | −5,282 | $2.80 | 216,942 | Form 4 |
| 3 March 2026 | McClain Sean | Chief Executive Officer | Shares withheld for tax | −25,316 | $2.80 | 8,715,451 | Form 4 |
Names appear as in the filing, surname first. A dash in the price column means the filing reports none, as in grants and gifts.
How to read the table
Only open-market purchases and sales are trades the insider chose to make at the market price, and they are the ones counted in the summary above. Grants, option exercises and shares withheld for tax come from pay plans. A sale marked as a 10b5-1 plan was scheduled in advance under a written plan.
Where each row comes from
From the Form 4 that each executive, director or large shareholder must file with the SEC within two business days of a transaction, read up to 10 November 2026. Each row links to its filing on EDGAR. Only transactions in shares are listed, not derivatives, and amended filings are left out. The accounts of the company are on the Absci page; the method, in data sources.
Information prepared from the Form 4 filings submitted to the SEC, for information purposes only. It is not financial advice or a recommendation to buy or sell. Updated on 12 November 2026.