Form 4 - Statement of changes in beneficial ownership of securities:
SEC Accession No. 0001628280-26-020099
Filing Date
2026-03-20
Accepted
2026-03-20 13:15:44
Documents
1
Period of Report
2026-03-18

Document Format Files

Seq Description Document Type Size
1 FORM 4 wk-form4_1774026941.html 4  
1 FORM 4 wk-form4_1774026941.xml 4 3906
  Complete submission text file 0001628280-26-020099.txt   5634
Mailing Address BEECH HILL CLONSKEAGH DUBLIN 4 Ireland D04 N2R2
Business Address BEECH HILL CLONSKEAGH DUBLIN 4 Ireland D04 N2R2 353 1 202 7000
Smurfit Westrock plc (Issuer) CIK: 0002005951 (see all company filings)

EIN.: 000000000 | State of Incorp.: L2 | Fiscal Year End: 1231
SIC: 2650 Paperboard Containers & Boxes
(CF Office: 04 Manufacturing)

Mailing Address BEECH HILL CLONSKEAGH DUBLIN 4 L2 D04 N2R2
Business Address
Fairweather Carol (Reporting) CIK: 0002029261 (see all company filings)

Type: 4 | Act: 34 | File No.: 001-42161 | Film No.: 26777418