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Iambic Therapeutics, Inc. (IAM)

Iambic Therapeutics, Inc. (IAM) Insider Trading

Directors, officers and holders of more than 10% of IAM 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 49 most recent of 49 transactions on file: 1 with code P, 0 with code S and 48 with other codes.

DateInsiderCodeShares
Oct 16, 2026Vogelstein R JacobC Conversion1,995,749
Oct 16, 2026RASTETTER WILLIAM HC Conversion76,801
Oct 16, 2026RASTETTER WILLIAM HC Conversion64,001
Oct 16, 2026RASTETTER WILLIAM HC Conversion36,805
Oct 16, 2026RASTETTER WILLIAM HC Conversion14,972
Oct 16, 2026RASTETTER WILLIAM HC Conversion8,341
Oct 16, 2026Secora MichaelC Conversion61,342
Oct 16, 2026Vogelstein R JacobC Conversion1,141,878
Oct 16, 2026Vogelstein R JacobC Conversion731,187
Oct 16, 2026Vogelstein R JacobC Conversion122,684
Oct 16, 2026Vogelstein R JacobC Conversion1,458,290
Oct 16, 2026Vogelstein R JacobC Conversion742,546
Oct 16, 2026Catalio Capital Management, LPC Conversion1,141,878
Oct 16, 2026Catalio Capital Management, LPC Conversion731,187
Oct 16, 2026Catalio Capital Management, LPC Conversion122,684
Oct 16, 2026Catalio Capital Management, LPC Conversion1,458,290
Oct 16, 2026Catalio Capital Management, LPC Conversion742,546
Oct 16, 2026Rachlin Evan LockwoodC Conversion1,458,736
Oct 16, 2026Rachlin Evan LockwoodC Conversion410,762
Oct 16, 2026Rachlin Evan LockwoodP Purchase718,750
Oct 16, 2026Rachlin Evan LockwoodC Conversion57,754
Oct 16, 2026RASTETTER WILLIAM HC Conversion192,579
Oct 16, 2026RASTETTER WILLIAM HC Conversion8,341
Oct 16, 2026Secora MichaelC Conversion61,342
Oct 16, 2026Vogelstein R JacobC Conversion1,458,290
Oct 16, 2026Vogelstein R JacobC Conversion742,546
Oct 16, 2026Catalio Capital Management, LPC Conversion1,995,749
Oct 16, 2026Catalio Capital Management, LPC Conversion1,458,290
Oct 16, 2026Catalio Capital Management, LPC Conversion742,546
Oct 16, 2026Rachlin Evan LockwoodC Conversion1,152,025
Oct 16, 2026Rachlin Evan LockwoodC Conversion57,754
Oct 16, 2026Rachlin Evan LockwoodC Conversion306,711
Oct 16, 2026Rachlin Evan LockwoodC Conversion410,762
Oct 14, 2026Manby Frederick RA Award132,200
Oct 14, 2026Josephson NeilA Award31,000
Oct 14, 2026Olson Peter AA Award19,500
Oct 14, 2026Secora MichaelA Award28,400
Oct 14, 2026EMSTER KURT VONA Award20,300
Oct 14, 2026Miller Thomas F.A Award793,200
Oct 14, 2026Manby Frederick RA Award793,200
Oct 14, 2026Josephson NeilA Award185,900
Oct 14, 2026Olson Peter AA Award116,900
Oct 14, 2026Secora MichaelA Award170,300
Oct 14, 2026Rachlin Evan LockwoodA Award20,300
Oct 14, 2026Miller Thomas F.A Award132,200
Oct 14, 2026RASTETTER WILLIAM HA Award40,600
Oct 14, 2026Sharp ShaliniA Award20,300
Oct 14, 2026TAGLIAFERRI MARYA Award20,300
Oct 14, 2026Vogelstein R JacobA Award20,300

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.