Smurfit Westrock (SW) — insider trading
Materials · NYSE
Smurfit Westrock (SW) has 82 reported SEC Form 4 insider transactions in our data (latest 2026-09-10).
Recent Form 4 transactions
| Date | Insider | Role | Type | Shares | Price | Value | Filing |
|---|---|---|---|---|---|---|---|
| 2026-09-10 | WILSON ALAN D | Director | Grant / award / vesting | 674 | — | $0 | Form 4 |
| 2026-09-10 | Sellier Laurent | Officer (See remarks) | Grant / award / vesting (derivative) | 335 | — | $0 | Form 4 |
| 2026-09-10 | Sellier Laurent | Officer (See remarks) | Grant / award / vesting | 140 | — | $0 | Form 4 |
| 2026-09-10 | SMURFIT ANTHONY P J | Director, Officer (President and CEO) | Grant / award / vesting (derivative) | 910 | — | $0 | Form 4 |
| 2026-09-10 | SMURFIT ANTHONY P J | Director, Officer (President and CEO) | Grant / award / vesting | 486 | — | $0 | Form 4 |
| 2026-09-10 | Rasmussen Jorgen Buhl | Director | Grant / award / vesting | 48 | — | $0 | Form 4 |
| 2026-09-10 | Page Irene | Officer (Chief Accounting Officer) | Grant / award / vesting (derivative) | 152 | — | $0 | Form 4 |
| 2026-09-10 | Page Irene | Officer (Chief Accounting Officer) | Grant / award / vesting | 23 | — | $0 | Form 4 |
| 2026-09-10 | Mayer Saverio | Officer (See remarks) | Grant / award / vesting (derivative) | 403 | — | $0 | Form 4 |
| 2026-09-10 | Mayer Saverio | Officer (See remarks) | Grant / award / vesting | 119 | — | $0 | Form 4 |
| 2026-09-10 | Hietala Kaisa | Director | Grant / award / vesting | 48 | — | $0 | Form 4 |
| 2026-09-10 | Henao Alvaro | Officer (See remarks) | Grant / award / vesting (derivative) | 208 | — | $0 | Form 4 |
| 2026-09-10 | Henao Alvaro | Officer (See remarks) | Grant / award / vesting | 35 | — | $0 | Form 4 |
| 2026-09-10 | Harrison Suzan F. | Director | Grant / award / vesting | 48 | — | $0 | Form 4 |
| 2026-09-10 | Garren Ben | Officer (See remarks) | Grant / award / vesting | 56 | — | $0 | Form 4 |
| 2026-09-10 | Finan Irial | Director | Grant / award / vesting | 75 | — | $0 | Form 4 |
| 2026-09-10 | FergusonMchugh MaryLynn | Director | Grant / award / vesting | 48 | — | $0 | Form 4 |
| 2026-09-10 | Fairweather Carol | Director | Grant / award / vesting | 48 | — | $0 | Form 4 |
| 2026-09-10 | Brown Carole Lynnette | Director | Grant / award / vesting | 48 | — | $0 | Form 4 |
| 2026-09-10 | Bowles Ken | Director, Officer (Executive VP and CFO) | Grant / award / vesting (derivative) | 458 | — | $0 | Form 4 |
| 2026-09-10 | Bowles Ken | Director, Officer (Executive VP and CFO) | Grant / award / vesting | 140 | — | $0 | Form 4 |
| 2026-09-10 | BERNLOHR TIMOTHY J | Director | Grant / award / vesting | 48 | — | $0 | Form 4 |
| 2026-09-10 | Arnold Colleen F. | Director | Grant / award / vesting | 344 | — | $0 | Form 4 |
| 2026-08-14 | Sellier Laurent | Officer (See remarks) | Grant / award / vesting | 234 | — | $0 | Form 4 |
| 2026-08-14 | Garren Ben | Officer (See remarks) | Grant / award / vesting | 71 | — | $0 | Form 4 |
| 2026-08-14 | Henao Alvaro | Officer (See remarks) | Grant / award / vesting | 67 | — | $0 | Form 4 |
| 2026-08-14 | Mayer Saverio | Officer (See remarks) | Grant / award / vesting | 195 | — | $0 | Form 4 |
| 2026-08-14 | Page Irene | Officer (Chief Accounting Officer) | Grant / award / vesting | 29 | — | $0 | Form 4 |
| 2026-08-14 | SMURFIT ANTHONY P J | Director, Officer (President and Group CEO) | Grant / award / vesting | 784 | — | $0 | Form 4 |
| 2026-08-14 | Bowles Ken | Director, Officer (Executive VP and Group CFO) | Grant / award / vesting | 234 | — | $0 | Form 4 |
| 2026-06-10 | Hietala Kaisa | Director | Grant / award / vesting | 51 | — | $0 | Form 4 |
| 2026-06-10 | BERNLOHR TIMOTHY J | Director | Grant / award / vesting | 51 | — | $0 | Form 4 |
| 2026-06-10 | WILSON ALAN D | Director | Grant / award / vesting | 721 | — | $0 | Form 4 |
| 2026-06-10 | Fairweather Carol | Director | Grant / award / vesting | 51 | — | $0 | Form 4 |
| 2026-06-10 | Brown Carole Lynnette | Director | Grant / award / vesting | 51 | — | $0 | Form 4 |
| 2026-06-10 | Harrison Suzan F. | Director | Grant / award / vesting | 51 | — | $0 | Form 4 |
| 2026-06-10 | Rasmussen Jorgen Buhl | Director | Grant / award / vesting | 51 | — | $0 | Form 4 |
| 2026-06-10 | Arnold Colleen F. | Director | Grant / award / vesting | 368 | — | $0 | Form 4 |
| 2026-06-10 | Page Irene | Officer (Chief Accounting Officer) | Grant / award / vesting (derivative) | 163 | — | $0 | Form 4 |
| 2026-06-10 | Page Irene | Officer (Chief Accounting Officer) | Grant / award / vesting | 25 | — | $0 | Form 4 |
| 2026-06-10 | Bowles Ken | Director, Officer (Executive VP and Group CFO) | Grant / award / vesting (derivative) | 490 | — | $0 | Form 4 |
| 2026-06-10 | Bowles Ken | Director, Officer (Executive VP and Group CFO) | Grant / award / vesting | 150 | — | $0 | Form 4 |
| 2026-06-10 | SMURFIT ANTHONY P J | Director, Officer (President and Group CEO) | Grant / award / vesting (derivative) | 975 | — | $0 | Form 4 |
| 2026-06-10 | SMURFIT ANTHONY P J | Director, Officer (President and Group CEO) | Grant / award / vesting | 521 | — | $0 | Form 4 |
| 2026-06-10 | FergusonMchugh MaryLynn | Director | Grant / award / vesting | 51 | — | $0 | Form 4 |
| 2026-06-10 | Sellier Laurent | Officer (See remarks) | Grant / award / vesting (derivative) | 359 | — | $0 | Form 4 |
| 2026-06-10 | Sellier Laurent | Officer (See remarks) | Grant / award / vesting | 150 | — | $0 | Form 4 |
| 2026-06-10 | Mayer Saverio | Officer (See remarks) | Grant / award / vesting (derivative) | 432 | — | $0 | Form 4 |
| 2026-06-10 | Mayer Saverio | Officer (See remarks) | Grant / award / vesting | 127 | — | $0 | Form 4 |
| 2026-06-10 | Henao Alvaro | Officer (See remarks) | Grant / award / vesting (derivative) | 223 | — | $0 | Form 4 |
| 2026-06-10 | Henao Alvaro | Officer (See remarks) | Grant / award / vesting | 38 | — | $0 | Form 4 |
| 2026-06-10 | Garren Ben | Officer (See remarks) | Grant / award / vesting | 60 | — | $0 | Form 4 |
| 2026-06-10 | Finan Irial | Director | Grant / award / vesting | 80 | — | $0 | Form 4 |
| 2026-05-15 | Bowles Ken | Director, Officer (Executive VP and Group CFO) | Grant / award / vesting | 303 | — | $0 | Form 4 |
| 2026-05-15 | Sellier Laurent | Officer (See remarks) | Grant / award / vesting | 303 | — | $0 | Form 4 |
| 2026-05-15 | Mayer Saverio | Officer (See remarks) | Grant / award / vesting | 253 | — | $0 | Form 4 |
| 2026-05-15 | Henao Alvaro | Officer (See remarks) | Grant / award / vesting | 87 | — | $0 | Form 4 |
| 2026-05-15 | Garren Ben | Officer (See remarks) | Grant / award / vesting | 92 | — | $0 | Form 4 |
| 2026-05-15 | SMURFIT ANTHONY P J | Director, Officer (President and Group CEO) | Grant / award / vesting | 1,018 | — | $0 | Form 4 |
| 2026-05-15 | Page Irene | Officer (Chief Accounting Officer) | Grant / award / vesting | 38 | — | $0 | Form 4 |
| 2026-05-01 | Melgar Lourdes | Director | Shares withheld for taxes / exercise cost | 2,123 | $38.39 | $81.5K | Form 4 |
| 2026-05-01 | Harrison Suzan F. | Director | Shares withheld for taxes / exercise cost | 2,123 | $38.39 | $81.5K | Form 4 |
| 2026-05-01 | Harrison Suzan F. | Director | Grant / award / vesting | 4,438 | — | $0 | Form 4 |
| 2026-05-01 | Hietala Kaisa | Director | Shares withheld for taxes / exercise cost | 2,123 | $38.39 | $81.5K | Form 4 |
| 2026-05-01 | Hietala Kaisa | Director | Grant / award / vesting | 4,438 | — | $0 | Form 4 |
| 2026-05-01 | Rasmussen Jorgen Buhl | Director | Shares withheld for taxes / exercise cost | 2,123 | $38.39 | $81.5K | Form 4 |
| 2026-05-01 | Rasmussen Jorgen Buhl | Director | Grant / award / vesting | 4,438 | — | $0 | Form 4 |
| 2026-05-01 | WILSON ALAN D | Director | Shares withheld for taxes / exercise cost | 2,123 | $38.39 | $81.5K | Form 4 |
| 2026-05-01 | WILSON ALAN D | Director | Grant / award / vesting | 4,438 | — | $0 | Form 4 |
| 2026-05-01 | Arnold Colleen F. | Director | Shares withheld for taxes / exercise cost | 2,123 | $38.39 | $81.5K | Form 4 |
| 2026-05-01 | Arnold Colleen F. | Director | Grant / award / vesting | 4,438 | — | $0 | Form 4 |
| 2026-05-01 | BERNLOHR TIMOTHY J | Director | Shares withheld for taxes / exercise cost | 2,123 | $38.39 | $81.5K | Form 4 |
| 2026-05-01 | BERNLOHR TIMOTHY J | Director | Grant / award / vesting | 4,438 | — | $0 | Form 4 |
| 2026-05-01 | Brown Carole Lynnette | Director | Shares withheld for taxes / exercise cost | 2,123 | $38.39 | $81.5K | Form 4 |
| 2026-05-01 | Brown Carole Lynnette | Director | Grant / award / vesting | 4,438 | — | $0 | Form 4 |
| 2026-05-01 | CREWS TERRELL K | Director | Shares withheld for taxes / exercise cost | 2,123 | $38.39 | $81.5K | Form 4 |
| 2026-05-01 | Fairweather Carol | Director | Shares withheld for taxes / exercise cost | 2,123 | $38.39 | $81.5K | Form 4 |
| 2026-05-01 | Fairweather Carol | Director | Grant / award / vesting | 4,438 | — | $0 | Form 4 |
| 2026-05-01 | FergusonMchugh MaryLynn | Director | Shares withheld for taxes / exercise cost | 2,123 | $38.39 | $81.5K | Form 4 |
| 2026-05-01 | FergusonMchugh MaryLynn | Director | Grant / award / vesting | 4,438 | — | $0 | Form 4 |
| 2026-05-01 | Finan Irial | Director | Shares withheld for taxes / exercise cost | 3,336 | $38.39 | $128.1K | Form 4 |
| 2026-05-01 | Finan Irial | Director | Grant / award / vesting | 6,974 | — | $0 | Form 4 |
Ask the chat about SW's insider activity →
Transaction types are the SEC Form 4 codes: open-market purchases (P) and sales (S) are the only rows that reflect open-market conviction. Awards/vesting (A), option exercises (M/X/C), shares withheld for taxes (F) and gifts (G) are compensation or mechanical, not buying or selling on the open market. Sales may be planned and non-discretionary (e.g. a Rule 10b5-1 plan); open-market buying is not a recommendation to buy. Informational only — not financial advice.
Source: SEC EDGAR Form 3/4/5. See the full company profile: Smurfit Westrock (SW).
Last updated 2026-09-10 (most recent filing date).
Informational only — NOT financial advice. Insider filings are sourced from SEC EDGAR and shown with their reported dates.