SEC Form 4 · accession 0001628280-26-061765
Smurfit Westrock plc · SW
Statement of changes in beneficial ownership, as filed. Original on EDGAR ↗
Reporting owner
Anthony P J Smurfit
Officer — President and CEO · Director
Period of report
Sep 10, 2026
Accepted (ET)
Sep 14, 2026 · 11:28 am EDT
Rule 10b5-1 plan
box not checked
Issuer CIK
0002005951
Table I — non-derivative securities
| Security | Date | Code | Shares | Price | A/D | Owned after | D/I | Nature of ownership |
|---|---|---|---|---|---|---|---|---|
| Ordinary SharesF1,F2 | Sep 10, 2026 | A | 486 | $0.00 | A | 1,728,994 | D | |
| Ordinary SharesF3 | holding | — | — | — | 1,000 | I | See footnote |
Table II — derivative securities
| Security | Conv. / exercise price | Date | Code | Shares | A/D | Exercisable | Expires | Underlying | Underlying shares | Owned after | D/I |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Restricted Stock Units (PSP)F1,F4 | $0.00 | Sep 10, 2026 | A | 910 | A | — | — | Ordinary Shares | 910 | 85,854 | D |
Explanation of responses
- F1In 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.
- F2Includes 132,144 restricted stock units which are scheduled to vest in three equal annual installments beginning on the first anniversary of the grant date.
- F3These shares are held by the Reporting Person's child who is part of the Reporting Person's household. The Reporting Person disclaims ownership of the shares held by this child, and this report is not an admission that the Reporting Person is the beneficial owner of these shares for the purposes of Section 16 or for any other purposes.
- F4The 85,854 restricted stock units vest and are due to settle in February 2027.