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ImageneBio, Inc. (IMA)

ImageneBio, Inc. (IMA) Insider Trading

Directors, officers and holders of more than 10% of IMA 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 52 transactions on file: 7 with code P, 2 with code S and 41 with other codes.

DateInsiderCodeShares
Aug 14, 2026Yarema KristinA Award137,200
Aug 14, 2026Grant-Huerta YaninaA Award56,000
Aug 14, 2026Yarema KristinA Award254,800
Aug 14, 2026Grant-Huerta YaninaA Award39,000
Aug 14, 2026Grant-Huerta YaninaA Award65,000
Aug 14, 2026Yarema KristinA Award250,000
Jul 25, 2026Yarema KristinM Exercise38,376
Jul 25, 2026Yarema KristinM Exercise38,376
Jul 25, 2026Yarema KristinJ Other115,129
Jul 25, 2026Yarema KristinJ Other115,129
Jul 17, 2026Lally Robert BS Sale1,525
Jul 16, 2026Lally Robert BS Sale1,671
Jun 16, 2026SLATTERY JOSEPH PA Award15,600
Jun 16, 2026Wang Jonathan JianA Award15,600
Jun 16, 2026Stampacchia OtelloA Award15,600
Jun 16, 2026Bonita David PA Award15,600
Apr 14, 2026ORBIMED ADVISORS LLCP Purchase384,689
Apr 14, 2026Bonita David PP Purchase336,603
Apr 14, 2026Bonita David PP Purchase384,689
Apr 14, 2026ORBIMED ADVISORS LLCP Purchase336,603
Mar 16, 2026Yarema KristinA Award128,100
Mar 16, 2026Yarema KristinA Award85,400
Dec 30, 2025Butler ErinA Award22,500
Dec 30, 2025Butler ErinA Award22,500
Dec 24, 2025SLATTERY JOSEPH PP Purchase16,000
Dec 18, 2025Wang Stephen HuiA Award31,200
Dec 18, 2025Wang Jonathan JianA Award31,200
Dec 18, 2025SLATTERY JOSEPH PA Award31,200
Jul 28, 2025Yarema KristinA Award153,505
Jul 28, 2025Yarema KristinA Award460,515
Jul 28, 2025Marango JotinA Award15,776
Jul 28, 2025Marango JotinF Tax Payment4,630
Jul 25, 2025Butler ErinA Award3,813
Jul 25, 2025Bonita David PM Exercise32
Jul 25, 2025Bonita David PP Purchase6,968
Jul 25, 2025Stampacchia OtelloM Exercise32
Jul 25, 2025Stampacchia OtelloP Purchase22,296
Jul 25, 2025Wang Stephen HuiA Award15,670
Jul 25, 2025Wang Stephen HuiA Award4,179
Jul 25, 2025Wang Stephen HuiA Award1,045
Jul 25, 2025Wang Jonathan JianA Award11,986
Jul 25, 2025Wang Jonathan JianA Award80,931
Jul 25, 2025Butler ErinA Award254
Jul 25, 2025Bonita David PM Exercise17,520
Jul 25, 2025Stampacchia OtelloM Exercise17,520
Jul 25, 2025Marango JotinD Disposition181,000
Jul 25, 2025Marango JotinD Disposition105,000
Jul 25, 2025Marango JotinD Disposition397,199
Jul 25, 2025Lu YufangA Award38,137
Jul 25, 2025Lu YufangA Award27,459

The full Form 4 history is on the IMA 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.