Insider trade

CFO exercised or converted 17K AMKR derivative securities

Traded Feb 20, 2026 · Filed Feb 24, 2026

Amkor TechnologyAMKR

17K
Shares

Why it stands out

Derivative exercise or conversion — not an open-market buy.

Written from the filing's own figures. OQRO describes what was reported and never tells you what to buy or sell

View the official recordSEC Form 4 — Statement of Changes in Beneficial Ownership

All the details

Dates, kept separate

Transaction date: Feb 20, 2026
Reporting period: Not applicable
Filed with the SEC: Feb 24, 2026

CFOOption exercise

Context

Classification

option exercise

Code M — exercise or conversion of a derivative security

Planned / mechanical clue

None found in footnotes

Only flagged when a footnote says so; never inferred

Source receipt

Record ID: 0001628280-26-011081

Filed / recorded

Feb 24, 2026, 9:10 PM UTC

Added to OQRO

Oct 6, 2026, 4:40 PM UTC

Parser

form4-xml-v2

Data quality

Verified: identifiers matched exactly

Issuer

AMKOR TECHNOLOGY, INC.

Issuer CIK

1047127

Ticker

AMKR

Reporting person

Megan Faust

Relationship

Officer

Officer title

CFO

Security

Common Stock

Table

Non-derivative (Table I)

Transaction date

Feb 20, 2026

Transaction code

M

Shares / units

16,805

Price per share

$0.00

Acquired / disposed

Acquired (A)

Shares owned after

124,029

Ownership form

Direct

Amendment

No

Around the same time

5,000Shares · @ $7.40

7mo ago

Derivative exercise or conversion — not an open-market buy.

More Official record

Officer sold ~$223K of Amkor Technology

Scheduled in advance7mo ago

5,000Derivative units

7mo ago

Derivative exercise or conversion — not an open-market buy.

More Official record