SEC Form 4 Reporting Owner · CIK 0001789632
Christopher Heery
Officer at Arcellx Inc
Bought (12 mo)
—
Sold (12 mo)
−$1.31M
Form 4 Filings
45
Companies
1
Filing Activity
2026-04-28
first filed 2022-02-07
Trading record
Open-market buys
—
0 filings
Open-market sales
−$29.1M
38 filings
Sales under a 10b5-1 plan
71%
27 of 38 sale filings · 1 undisclosed
Companies
| Company | Role | Filings | Bought | Sold | Net | Holding after latest filing |
|---|---|---|---|---|---|---|
| ACLXArcellx Insider trading | Officer | 45 | — | 505,408 | −505,408 | 0 2026-04-28 |
Common-stock shares bought and sold on the open market, as reported on Form 4. The holding is what the latest filing at each company reported owning after its transactions.