Amkor Technology (AMKR) CFO gains stock as RSUs vest
Filing Impact
Filing Sentiment
Form Type
4
Rhea-AI Filing Summary
Amkor Technology CFO Megan Faust exercised restricted stock units into common stock as part of her equity compensation. On March 31, 2026, 8,692 RSUs converted into 8,692 shares of common stock at a stated price of $0.00 per share. Of these, 3,725 shares, valued at $45.03 per share, were withheld by Amkor to cover her tax obligations, with the company paying the taxes on her behalf. After these transactions, she directly owned 134,138 shares of Amkor common stock. The vested RSUs relate to a 43,459-unit grant awarded on February 20, 2025, scheduled to vest in five equal quarterly installments from June 30, 2025 through June 30, 2026.
Positive
- None.
Negative
- None.
Insider Trade Summary
8,692 shares exercised/converted
Mixed
3 txns
Insider
Faust Megan
Role
CFO
| Type | Security | Shares | Price | Value |
|---|---|---|---|---|
| Exercise | Restricted Stock Units | 8,692 | $0.00 | -- |
| Exercise | Common Stock | 8,692 | $0.00 | -- |
| Tax Withholding | Common Stock | 3,725 | $45.03 | $168K |
Holdings After Transaction:
Restricted Stock Units — 8,692 shares (Direct);
Common Stock — 137,863 shares (Direct)
Footnotes (1)
- The transaction represents shares withheld by Amkor Technology, Inc. (the "Issuer") in connection with the vesting of certain restricted stock units ("RSUs") granted to the Reporting Person on February 20, 2025 (the "Grant Date") pursuant to the Issuer's 2021 Equity Incentive Plan, as amended, and the related award agreement. These shares were withheld to satisfy the Reporting Person's tax withholding obligations. The Issuer will pay these taxes on behalf of the Reporting Person. On the Grant Date, the Reporting Person was granted 43,459 RSUs which vest in five equal quarterly installments on each of June 30, 2025, September 30, 2025, December 31, 2025, March 31, 2026, and June 30, 2026, such that 100% will be vested on June 30, 2026.
Key Figures
RSUs converted: 8,692 units
Shares withheld for taxes: 3,725 shares
Post-transaction holdings: 134,138 shares
+2 more
5 metrics
RSUs converted
8,692 units
Restricted Stock Units converting into common stock on March 31, 2026
Shares withheld for taxes
3,725 shares
Common stock withheld at $45.03 per share for tax obligations
Post-transaction holdings
134,138 shares
Amkor common stock directly owned by Megan Faust after the transactions
RSU grant size
43,459 units
Restricted stock units granted on February 20, 2025, vesting through June 30, 2026
Withholding price
$45.03 per share
Value used for shares withheld to satisfy tax obligations
Key Terms
Restricted Stock Units, tax withholding obligations, Equity Incentive Plan, vest
4 terms
Restricted Stock Units financial
"The transaction represents shares withheld by Amkor Technology, Inc. in connection with the vesting of certain restricted stock units"
Restricted stock units are a type of company reward where employees are promised shares of stock, but they only fully own these shares after meeting certain conditions, like staying with the company for a set time. They matter because they can become valuable assets and are often used to motivate employees to help the company succeed.
tax withholding obligations financial
"These shares were withheld to satisfy the Reporting Person's tax withholding obligations."
Equity Incentive Plan financial
"pursuant to the Issuer's 2021 Equity Incentive Plan, as amended, and the related award agreement."
An equity incentive plan is a program that gives employees, executives or directors the right to receive company stock or options to buy stock as part of their pay. Think of it as offering slices of future company profit to motivate people to boost long‑term performance; for investors it matters because it can align employee goals with shareholder value but also increases the number of shares outstanding, which can dilute existing ownership.
vest financial
"RSUs which vest in five equal quarterly installments on each of June 30, 2025, September 30, 2025, December 31, 2025, March 31, 2026, and June 30, 2026"
A vest is the process by which an employee earns the right to receive certain benefits or ownership interests, such as stock or retirement funds, over time. It’s similar to earning a reward gradually, ensuring that the benefit becomes fully yours only after a set period or meeting specific conditions. This makes it important for investors because it determines when they can actually claim or use those benefits.
FAQ
What did Amkor (AMKR) CFO Megan Faust report in this Form 4?
Amkor CFO Megan Faust reported the vesting and conversion of 8,692 restricted stock units into common stock, along with related tax withholding. These equity awards are part of her compensation under Amkor’s 2021 Equity Incentive Plan and follow a predefined vesting schedule.
What was the size and schedule of Megan Faust’s Amkor (AMKR) RSU grant?
On February 20, 2025, Megan Faust received a grant of 43,459 restricted stock units. These RSUs vest in five equal quarterly installments on June 30, 2025, September 30, 2025, December 31, 2025, March 31, 2026, and June 30, 2026, reaching full vesting by June 30, 2026.
Is Megan Faust’s Amkor (AMKR) Form 4 transaction an open-market sale?
No, the Form 4 describes an RSU vesting and related tax withholding, not an open-market sale. Shares withheld under transaction code “F” were retained by Amkor to cover tax obligations, which differs from selling shares on an exchange for cash proceeds.
What type of securities did Megan Faust acquire in the Amkor (AMKR) Form 4?
Megan Faust acquired common stock through the exercise and settlement of restricted stock units. The filing shows 8,692 RSUs converting into an equal number of common shares at a stated price of $0.00 per share, consistent with typical restricted stock unit vesting mechanics.