Smurfit Westrock plc

NYSE:SW

Paperboard Containers & Boxes·DUBLIN 4

Smurfit Westrock plc is an Irish company based in Dublin, Ireland that manufactures corrugated and paper-based packaging. Its stock is listed on the New York Stock Exchange and the London Stock Exchange.

CEO

Smurfit Anthony P J

CFO

Bowles Ken

Financials

8 shown

Type	Period	Ended	Filed
10-K	FY 2025	12/31/25	2/27/26	→
10-Q	Q3 2025	9/30/25	11/7/25	→
10-Q	Q2 2025	6/30/25	8/7/25	→
10-Q	Q1 2025	3/31/25	5/9/25	→
10-K	FY 2024	12/31/24	3/7/25	→
10-Q	Q3 2024	9/30/24	11/8/24	→
↓

Earnings Releases (8-K)

8 shown

Filed	Period
2/11/26	Q1 FY2026	→
10/29/25	Q3 FY2025	→
7/30/25	Q2 FY2025	→
5/1/25	Q2 FY2025	→
2/12/25	Q1 FY2025	→
10/30/24	Q3 FY2024	→
↓

News (8-K)

16 shown

Filed	Type	Description
2/27/26	Exec Change	Departure or Appointment of Directors or Certain Officers	→
11/24/25	New Debt	Creation of a Direct Financial Obligation	→
5/2/25	Vote	Submission of Matters to a Vote of Security Holders	→
4/30/25	Reg FD	Costs Associated with Exit or Disposal Activities	→
3/11/25	Exec Change	Departure or Appointment of Directors or Certain Officers	→
2/28/25	Exec Change	Departure or Appointment of Directors or Certain Officers	→
↓

Prospectuses & Registrations

16 shown

Filed	Form	Description
3/11/26	ARS	ARS	→
11/19/25	424B5	424B5	→
11/18/25	FWP	FWP	→
11/18/25	424B5	424B5	→
11/18/25	424B5	424B5	→
11/17/25	FWP	FWP	→
↓

Filing History(300 filings)

TypeDateAccessionPeriodSize

ARS

Mar 11, 2026

0001104659-26-026101ARS

Dec 31, 2025

17.9 MB

DEFA14A

Mar 11, 2026

0001104659-26-026098DEFA14A

—

508.8 KB

DEF 14A

Mar 11, 2026

0001104659-26-026094DEF 14A

May 1, 2026

15.0 MB

8-K

Feb 27, 2026

0001104659-26-020975FORM 8-K

Feb 25, 2026

203.0 KB

10-K

Feb 27, 2026

0001628280-26-01255510-K

Dec 31, 2025

29.6 MB

Feb 20, 2026

0001628280-26-010083FORM 4

Feb 18, 2026

7.0 KB

Feb 20, 2026

0001628280-26-010082FORM 4

Feb 19, 2026

5.3 KB

Feb 20, 2026

0001628280-26-010081FORM 4

Feb 19, 2026

6.3 KB

144

Feb 19, 2026

0001959173-26-001211

—

4.6 KB

144

Feb 19, 2026

0001959173-26-001204

—

4.6 KB

144

Feb 18, 2026

0001104659-26-016972

—

8.5 KB

144

Feb 17, 2026

0001972481-26-000061

—

4.7 KB

Feb 17, 2026

0001628280-26-008420FORM 4

Feb 13, 2026

12.4 KB

Feb 17, 2026

0001628280-26-008419FORM 4

Feb 13, 2026

13.2 KB

Feb 17, 2026

0001628280-26-008418FORM 4

Feb 13, 2026

12.5 KB

Feb 17, 2026

0001628280-26-008417FORM 4

Feb 13, 2026

12.4 KB

Feb 17, 2026

0001628280-26-008416FORM 4

Feb 13, 2026

12.5 KB

Feb 17, 2026

0001628280-26-008415FORM 4

Feb 13, 2026

13.5 KB

SCHEDULE 13G/A

Feb 12, 2026

0001422848-26-000010

—

7.5 KB

8-K

Feb 11, 2026

0001104659-26-012986FORM 8-K

Feb 11, 2026

12.3 MB

Dec 19, 2025

0001628280-25-058181FORM 4

Dec 18, 2025

8.7 KB

Dec 19, 2025

0001628280-25-058168FORM 4

Dec 18, 2025

5.5 KB

Dec 19, 2025

0001628280-25-058167FORM 4

Dec 18, 2025

5.4 KB

Dec 19, 2025

0001628280-25-058166FORM 4

Dec 18, 2025

5.5 KB

Dec 19, 2025

0001628280-25-058165FORM 4

Dec 18, 2025

5.5 KB

25 filings shown

Smurfit Westrock plc

Financials

Earnings Releases (8-K)

News (8-K)

Prospectuses & Registrations

Filing History(300 filings)

Proxies

Ownership

Other Filings

Filed	Form	Description
2/20/26	4	4	→
2/20/26	4	4	→
2/20/26	4	4	→
2/17/26	4	4	→
2/17/26	4	4	→
2/17/26	4	4	→
↓

Filed	Form	Description
2/19/26	144	144	→
2/19/26	144	144	→
2/18/26	144	144	→
2/17/26	144	144	→
2/12/26	SCHEDULE 13G/A	SCHEDULE 13G/A	→
10/31/25	SCHEDULE 13G/A	SCHEDULE 13G/A	→
↓