Michelle Gilson - CHIEF FINANCIAL OFFICER at Arcellx, Inc.

Insider Transactions and Holdings

Entity Type
Individual
Role
Chief Financial Officer
Issuer Symbol
ACLX on Nasdaq
All Insider Reports
All Insider Reports

Michelle Gilson - trading volume in the past year for Arcellx, Inc.

Buys

Open market
Shares
Avg price
Total value

Sells

Open market
Shares
-42,204
Avg price
$86.11
Total value
-$3,634,223

Net

Past year
Shares
-42,204
Share %
-100%
Total value
-$3,634,223

Holdings reported by Michelle Gilson for Arcellx, Inc.

Form 4 holding CHIEF FINANCIAL OFFICER

Arcellx, Inc.

Security class
Restricted Stock Unit
Shares / value
0
Estimated value
$6,336,938
Report date
28 Apr 2026
Price
$77.17
Ownership
Direct
Underlying class
Common Stock
Underlying amount
Form 4 holding CHIEF FINANCIAL OFFICER

Arcellx, Inc.

Security class
Restricted Stock Units
Shares / value
0
Estimated value
$3,163,221
Report date
23 May 2025
Price
$77.17
Ownership
Direct
Underlying class
Common Stock
Underlying amount
Form 4 holding CHIEF FINANCIAL OFFICER

Arcellx, Inc.

Security class
Common Stock
Shares / value
0
Estimated value
$0
Report date
28 Apr 2026
Price
$114.82
Ownership
By foundation
Form 4 holding CHIEF FINANCIAL OFFICER

Arcellx, Inc.

Security class
Performance-based Restricted Stock Unit
Shares / value
0
Estimated value
Report date
28 Apr 2026
Price
Ownership
Direct
Underlying class
Common Stock
Underlying amount
Form 4 holding CHIEF FINANCIAL OFFICER

Arcellx, Inc.

Security class
Stock Option (right to buy)
Shares / value
0
Estimated value
Report date
28 Apr 2026
Price
Ownership
Direct
Underlying class
Common Stock
Underlying amount

Transactions reported by Michelle Gilson for Arcellx, Inc.

Sym Class Transaction % Value $ * Price $ Shares Shares After Date Ownership
* An asterisk sign (*) next to the price indicates that the price is likely invalid.
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