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Absci Corp (ABSI)

Absci Corp (ABSI) Insider Trading

Directors, officers and holders of more than 10% of ABSI report their trades in its stock on SEC Form 4, within two business days. Each row below is one Form 4 transaction line. The one-letter code says what kind of transaction it was: only P (purchase) and S (sale) are open-market or private trades; awards, option exercises, tax withholding and gifts carry other codes.

Recent Form 4 transactions

The 50 most recent of 97 transactions on file: 4 with code P, 1 with code S and 45 with other codes.

DateInsiderCodeShares
Oct 29, 2026McClain SeanF Tax Payment79,860
Oct 12, 2026Jonasson ZachariahF Tax Payment387
Oct 12, 2026Bedrick ToddF Tax Payment22,325
Oct 12, 2026McClain SeanF Tax Payment23,293
Aug 31, 2026Jonasson ZachariahF Tax Payment8,320
Aug 3, 2026Somaratne Ransi MudalinayakeA Award383,000
Jun 30, 2026Szela Mary TP Purchase12,900
Jun 24, 2026McClain SeanF Tax Payment59,896
Jun 4, 2026Sirosh JosephA Award10,100
Jun 4, 2026VAN HOUTEN FRANSA Award39,800
Jun 4, 2026VAN HOUTEN FRANSA Award10,100
Jun 4, 2026Pangalos Menelas NA Award10,100
Jun 4, 2026MCGINNIS KAREN KA Award10,100
Jun 4, 2026Rabinovitsj Daniel AA Award10,100
Jun 4, 2026Szela Mary TA Award8,400
Jun 4, 2026Sirosh JosephA Award39,800
Jun 4, 2026MCGINNIS KAREN KA Award39,800
Jun 4, 2026Rabinovitsj Daniel AA Award39,800
Jun 4, 2026Szela Mary TA Award33,200
Jun 4, 2026Pangalos Menelas NA Award39,800
Jun 4, 2026Szela Mary TA Award39,800
Jun 4, 2026Szela Mary TA Award10,100
May 31, 2026Jonasson ZachariahF Tax Payment8,319
May 13, 2026Pangalos Menelas NP Purchase37,453
Mar 12, 2026Busch AndreasP Purchase100,000
Mar 3, 2026McClain SeanF Tax Payment25,316
Mar 3, 2026Jonasson ZachariahF Tax Payment10,848
Mar 3, 2026Somaratne Ransi MudalinayakeA Award650,000
Mar 3, 2026Busch AndreasF Tax Payment1,257
Mar 3, 2026Walker Shelby J.F Tax Payment9,825
Mar 3, 2026Bedrick ToddF Tax Payment5,282
Mar 2, 2026Pangalos Menelas NA Award5,800
Mar 2, 2026Jonasson ZachariahF Tax Payment8,307
Mar 2, 2026Bedrick ToddA Award195,900
Mar 2, 2026McClain SeanA Award1,603,200
Mar 2, 2026Walker Shelby J.A Award356,300
Mar 2, 2026Jonasson ZachariahA Award534,400
Mar 2, 2026McClain SeanA Award406,200
Mar 2, 2026Walker Shelby J.A Award90,300
Mar 2, 2026Pangalos Menelas NA Award22,800
Mar 2, 2026Jonasson ZachariahA Award135,400
Mar 2, 2026Bedrick ToddA Award49,600
Feb 27, 2026Pangalos Menelas NP Purchase75,095
Feb 23, 2026McClain SeanM Exercise396,399
Feb 23, 2026McClain SeanM Exercise396,399
Feb 23, 2026McClain SeanF Tax Payment267,008
Feb 3, 2026Busch AndreasF Tax Payment1,469
Feb 2, 2026McClain SeanF Tax Payment26,761
Feb 2, 2026Bedrick ToddF Tax Payment3,659
Feb 2, 2026Jonasson ZachariahS Sale17,496

The full Form 4 history is on the ABSI company page (Insider Trades card, View all).

Questions about this data

Which insider transactions are open-market trades?

Code P (open market or private purchase) and code S (open market or private sale). Code F is shares withheld to pay tax on vesting stock, A is an award from the company, M and X are option exercises and G is a gift. None of those is the insider choosing to buy or sell in the market.

How quickly are insider trades reported?

A Form 4 is due before the end of the second business day after the trade. The date shown is the transaction date from the form.

Who has to file Form 4?

Officers, directors and beneficial owners of more than 10% of a class of the company’s registered equity, under Section 16 of the Securities Exchange Act.

Look up any code in the Form 4 transaction code reference, or read Form 4 codes explained.