Christopher Heery sold $581K of Arcellx (ACLX)

Executed Jan 7 2025, disclosed Jan 10 2025, 3 days later, against a two-business-day limit.

Value, as filed

$581K

7,783 sh across 2 lots

Executed

Jan 7 2025

the trade date, as filed

Disclosed

Jan 10 2025

3 days after the trade · past the deadline

Return, 21 sessionsiFrom the disclosed entry session; derived

–

purchases only

Returns are measured on stock purchases only.

The filer

CH Christopher Heery CHIEF MEDICAL OFFICER profile →

Christopher Heery (CHIEF MEDICAL OFFICER) filed 5 Form 4 reports in the trailing twelve months (0 purchases, 5 sales), most often in ACLX. The largest single filing was $1.7M of ACLX (21,034 sh across 3 lots, as filed), executed Sep 30 2025.

The name

ACLX ACLX ACLX · 34 filings in 24 months ticker → Insider filings, newest first→ View the original filing at www.sec.gov→

Other filings by Christopher Heery in ACLX

ACLXSALE Arcellx, Inc. $403K
5,882 sh × $68.51
Exec Jan 14
Filed Jan 14 · 5:30 PM ET ACLXSALE Arcellx, Inc. $487K
7,437 sh × $65.51
Exec Jan 13
Filed Jan 13 · 5:30 PM ET ACLXSALE Arcellx, Inc. $393K
6,131 sh × $64.15
Exec Jan 12
Filed Jan 12 · 5:30 PM ET ACLXSALE Arcellx, Inc. $1.7M
21,034 sh across 3 lots
Exec Sep 30 2025
Filed Sep 30 2025 · 5:30 PM ET ACLXSALE Arcellx, Inc. $993K
12,396 sh × $80.12
Exec Sep 26 2025
Filed Sep 26 2025 · 5:30 PM ET ACLXSALE Arcellx, Inc. $267K
3,343 sh × $80.01
Exec Sep 18 2025
Filed Sep 19 2025 · 5:30 PM ET ACLXSALE Arcellx, Inc. $634K
9,947 sh across 2 lots
Exec Feb 24 2025
Filed Feb 24 2025 · 5:30 PM ET ACLXSALE Arcellx, Inc. $499K
6,362 sh across 2 lots
Exec Jan 3 2025
Filed Jan 6 2025 · 5:30 PM ET