4Filing Date: Aug 18, 2026

Smurfit Westrock (SW)

Statement of Changes in Beneficial Ownership

View SEC Filing
ACC: 0001628280-26-057598
Total Value$0
Trades1
Insiders1

Transaction Details

Page Irene
Chief Accounting Officer·Direct
Grant · Acquire
Ordinary Shares
Shares+29
Price$0.00
Total Value$0
Shares Owned After62.76K
Transaction DateAug 14, 2026
Footnotes ▸

In accordance with the terms of the restricted stock unit award, additional restricted stock units accrued as dividend equivalents based on the Issuer's quarterly dividend of $0.4523 per ordinary share, with such accrual determined as of the dividend record date. 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 5,446 restricted stock unit awards. Each restricted stock unit represents a contingent right to receive one ordinary share. The RSUs are scheduled to vest in three equal annual installments beginning on the first anniversary of the grant date.

Post-Transaction Holdings

Page Irene · Chief Accounting Officer
SecuritySharesChange
Ordinary Shares62.76K+29 (0.05%)
Original SEC Filing Textexpand_more
=== SEC Form 4 — Statement of Changes in Beneficial Ownership === Document Type: 4 Period of Report: 2026-08-14 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: 2026-08-14 | Code: A (Grant or award) Shares: +29 | Price: $0.00 Shares Owned After: 62,764 | Ownership: D (Direct) Footnotes: [F1] In accordance with the terms of the restricted stock unit award, additional restricted stock units accrued as dividend equivalents based on the Issuer's quarterly dividend of $0.4523 per ordinary share, with such accrual determined as of the dividend record date. 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 5,446 restricted stock unit awards. Each restricted stock unit represents a contingent right to receive one ordinary share. The RSUs are scheduled to vest in three equal annual installments beginning on the first anniversary of the grant date. --- Footnotes (Complete Index) --- F1: In accordance with the terms of the restricted stock unit award, additional restricted stock units accrued as dividend equivalents based on the Issuer's quarterly dividend of $0.4523 per ordinary share, with such accrual determined as of the dividend record date. 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 5,446 restricted stock unit awards. Each restricted stock unit represents a contingent right to receive one ordinary share. The RSUs are scheduled to vest in three equal annual installments beginning on the first anniversary of the grant date. --- Signature --- /s/ /s/ Ciara O'Riordan, attorney-in-fact for Irene Page (2026-08-18)

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