A Statement of Changes in Beneficial Ownership for Amkor Technology, Inc. (NASDAQ:AMKR) was filed on September 24, 2026, disclosing that director Gil C. Tily acquired dividend equivalent units tied to previously granted restricted stock units.

Key Highlights

  • Reporting person: Gil C. Tily, listed as a Director of Amkor Technology, Inc.
  • Transaction date: September 22, 2026, reflecting dividend equivalent units accrued upon a dividend payment on that date.
  • Units acquired: 3.9978 Restricted Stock Units acquired as dividend equivalent units (DEUs), at a price of $0.
  • Original grant: The underlying RSUs were granted to the reporting person on May 13, 2026.
  • Resulting ownership: Following the transaction, Tily holds 2,619.5144 derivative securities (RSUs) directly.
  • DEU structure: According to the filing, each DEU represents an additional RSU "subject to the same provisions as the RSU with respect to which the DEU was accrued."

Amkor Technology Director Accrues Dividend Equivalent Units on Time-Vested RSUs

According to the filing, Gil C. Tily, a director of Amkor Technology, Inc., a semiconductor packaging and test services company traded on NASDAQ:AMKR, acquired 3.9978 Restricted Stock Units on September 22, 2026. The acquisition was recorded under transaction code "A" (acquired) in Table II, covering derivative securities, and the stated price of the derivative security was $0.

The filing explains that the units acquired are dividend equivalent units, described as DEUs that "accrued upon the payment of a dividend on September 22, 2026 with respect to time-vested restricted stock units" originally granted to Tily on May 13, 2026. The DEUs are structured so that each one represents an additional RSU carrying the same vesting and other provisions as the RSU to which it is attached. Following this transaction, the total number of RSUs beneficially owned directly by Tily stands at 2,619.5144, as reported in the filing. The filing was signed by Mark N. Rogers as Attorney-in-Fact for Gil C. Tily on September 24, 2026.

What Was Disclosed

The filing reports that Amkor Technology director Gil C. Tily received 3.9978 dividend equivalent units on September 22, 2026, accrued in connection with a company dividend, bringing his total directly held RSU position to 2,619.5144 units.