John Charles Stone - Executive Vice President at AMKOR TECHNOLOGY, INC.

Issuer-level insider activity

Role
Executive Vice President
Issuer ticker
AMKR on Nasdaq
Identity Names, identifiers, and filing context for this profile. 1 identity field
Entity type
Individual
Source evidence Original filing metadata and source links for verification. 1 source field
Source filing history
Open source filing history

No buys or sells have been reported by John Charles Stone since 14 Oct 2025

Reported holdings for John Charles Stone in AMKOR TECHNOLOGY, INC.

Form 4 holding Executive Vice President

AMKOR TECHNOLOGY, INC.

Security class
Common Stock
Shares / value
31,038
Estimated value
$993,216
Report date
11 Feb 2022
Price
$32.00
Ownership
Direct
Form 4 holding Executive Vice President

AMKOR TECHNOLOGY, INC.

Security class
Common Stock
Shares / value
2,000
Estimated value
$64,000
Report date
11 Feb 2022
Price
$32.00
Ownership
Held in Trust

Transaction history for John Charles Stone in AMKOR TECHNOLOGY, INC.

Sym Class Transaction % SEC-reported value SEC-reported price Shares Shares after Date Ownership
* marks a reported price that did not pass the local price check.
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