Christopher Heery

Christopher Heery appears in our data through filings on Arcellx, Inc. shares, published by SEC (Form 4). Between 13 December 2022 and 28 April 2026, the trades on record add up to 66 filings.

Every open-market trade on record is a sale: 28 sales worth €13.9M. Outside the open market, there are 37 option exercises. So far in 2026, the count stands at no purchases and 1 sale.

The record was last updated on 28 April 2026 with a transaction in Arcellx, Inc. The median gap between a trade and its publication by SEC (Form 4) is 2 days. Section 16 rules allow two business days to file each Form 4. A sale on its own says little: insiders also sell to pay tax, fund a purchase or diversify. This summary is built from SEC (Form 4) disclosures alone and does not predict where the share price will go.