In accordance with the terms of the restricted stock unit award, additional restricted stock units accrued as dividend equivalents in connection with the Issuer's payment of a quarterly dividend of $0.4523 per ordinary share. Such additional restricted stock units are subject to the same terms and conditions as the underlying award. Each restricted stock unit represents the right to receive one ordinary share. | The 14,209 restricted stock units vest and are due to settle in February 2027. | The 14,209 restricted stock units vest and are due to settle in February 2027.
Page Irene
Chief Accounting Officer·Direct
Grant · Acquire
Ordinary Shares
Shares+25
Price$0.00
Total Value$0
Shares Owned After62.73K
Transaction DateJun 10, 2026
Footnotes ▸
In accordance with the terms of the restricted stock unit award, additional restricted stock units accrued as dividend equivalents in connection with the Issuer's payment of a quarterly dividend of $0.4523 per ordinary share. Such additional restricted stock units are subject to the same terms and conditions as the underlying award. Each restricted stock unit represents the right to receive one ordinary share. | Includes 5,417 restricted stock units which are scheduled to vest in three equal annual installments beginning on the first anniversary of the grant date.
Post-Transaction Holdings
Page Irene
Security
Shares
Change
Ordinary Shares
62.73K
+25 (0.04%)
Restricted Stock Units (PSP)
14.21K
+163 (1.16%)
Original SEC Filing Textexpand_more
=== SEC Form 4 — Statement of Changes in Beneficial Ownership ===
Document Type: 4
Period of Report: 2026-06-10
10b5-1 Pre-arranged Plan: No
--- Issuer ---
Name: Smurfit Westrock plc (SW)
CIK: 0002005951
--- Reporting Owner ---
Name: Page Irene
CIK: 0002029262
Role: Officer (Chief Accounting Officer)
--- Non-Derivative Transactions ---
[Transaction #1]
Security: Ordinary Shares
Date: 2026-06-10 | Code: A (Grant or award)
Shares: +25 | Price: $0.00
Shares Owned After: 62,735 | Ownership: D (Direct)
Footnotes:
[F1] In accordance with the terms of the restricted stock unit award, additional restricted stock units accrued as dividend equivalents in connection with the Issuer's payment of a quarterly dividend of $0.4523 per ordinary share. Such additional restricted stock units are subject to the same terms and conditions as the underlying award. Each restricted stock unit represents the right to receive one ordinary share.
[F2] Includes 5,417 restricted stock units which are scheduled to vest in three equal annual installments beginning on the first anniversary of the grant date.
--- Derivative Transactions ---
[Transaction #1]
Security: Restricted Stock Units (PSP)
Date: 2026-06-10 | Code: A (Grant or award)
Shares: +163 | Price: $0.00
Shares Owned After: 14,209 | Ownership: D (Direct)
Footnotes:
[F1] In accordance with the terms of the restricted stock unit award, additional restricted stock units accrued as dividend equivalents in connection with the Issuer's payment of a quarterly dividend of $0.4523 per ordinary share. Such additional restricted stock units are subject to the same terms and conditions as the underlying award. Each restricted stock unit represents the right to receive one ordinary share.
[F3] The 14,209 restricted stock units vest and are due to settle in February 2027.
[F3] The 14,209 restricted stock units vest and are due to settle in February 2027.
--- Footnotes (Complete Index) ---
F1: In accordance with the terms of the restricted stock unit award, additional restricted stock units accrued as dividend equivalents in connection with the Issuer's payment of a quarterly dividend of $0.4523 per ordinary share. Such additional restricted stock units are subject to the same terms and conditions as the underlying award. Each restricted stock unit represents the right to receive one ordinary share.
F2: Includes 5,417 restricted stock units which are scheduled to vest in three equal annual installments beginning on the first anniversary of the grant date.
F3: The 14,209 restricted stock units vest and are due to settle in February 2027.
--- Signature ---
/s/ /s/ Ciara O'Riordan, attorney-in-fact for Irene Page (2026-06-12)
