Mayer Saverio — SEC Form 4 filings
SEC reporting owner CIK 2028256. 17 Form 4 filings on record with FilingPulse; latest filed 2026-09-14.
Transaction summary — filings shown
Covers all 17 filings on record, filed 2024-07-09 to 2026-09-14. Counts and totals are arithmetic on values as filed — descriptive data, not a recommendation.
- Open-market purchases (code P, non-derivative): none reported.
- Open-market sales (code S, non-derivative): 1 leg across 1 filing — 25,000 shares, $1,371,000 total (shares × price as filed).
- Other reported legs (grants, option exercises, tax withholding, gifts, derivative-security transactions, …): 34.
- Largest priced transaction: sale of 25,000 shares @ $54.84 ($1,371,000) in Smurfit Westrock plc, filed 2024-12-04.
By issuer — same filings
Open-market purchase/sale legs on non-derivative securities, grouped by issuer. Role is as filed on the newest filing for that issuer. Dollar totals cover priced legs only (shares × price as filed). Ordered by priced transaction value, largest first.
| Issuer | Role (as filed) | Filings | Purchases (P) | Sales (S) | Other legs |
|---|---|---|---|---|---|
| Smurfit Westrock plc (SW) | See remarks | 17 | — | 1 leg · 25,000 sh · $1,371,000 | 34 |
Form 4 filings — Mayer Saverio
| Filed | Form | Issuer | Reported transactions | Source |
|---|---|---|---|---|
| 2026-09-14 | 4 | Smurfit Westrock plc (SW) | Grant/award (A): 119 @ $0 · Grant/award (A): 403 (derivative) @ $0 | EDGAR |
| 2026-08-18 | 4 | Smurfit Westrock plc (SW) | Grant/award (A): 195 @ $0 | EDGAR |
| 2026-06-12 | 4 | Smurfit Westrock plc (SW) | Grant/award (A): 127 @ $0 · Grant/award (A): 432 (derivative) @ $0 | EDGAR |
| 2026-05-19 | 4 | Smurfit Westrock plc (SW) | Grant/award (A): 253 @ $0 | EDGAR |
| 2026-03-20 | 4 | Smurfit Westrock plc (SW) | Grant/award (A): 190 @ $0 · Tax withholding (F): 28 @ $38.58 · Grant/award (A): 431 (derivative) @ $0 | EDGAR |
| 2026-03-13 | 4 | Smurfit Westrock plc (SW) | Grant/award (A): 21,031 @ $0 · Tax withholding (F): 2,333 @ $42.20 | EDGAR |
| 2026-02-17 | 4 | Smurfit Westrock plc (SW) | Option exercise (M): 44,539 @ $0 · Option exercise (M): 12,288 @ $0 · Tax withholding (F): 24,436 @ $51.42 · Option exercise (M): 44,539 (derivative) @ $0 · Option exercise (M): 12,288 (derivative) @ $0 | EDGAR |
| 2025-12-19 | 4 | Smurfit Westrock plc (SW) | Grant/award (A): 179 @ $0 · Grant/award (A): 896 (derivative) @ $0 | EDGAR |
| 2025-09-22 | 4 | Smurfit Westrock plc (SW) | Grant/award (A): 155 @ $0 · Grant/award (A): 776 (derivative) @ $0 | EDGAR |
| 2025-06-23 | 4 | Smurfit Westrock plc (SW) | Grant/award (A): 160 @ $0 · Grant/award (A): 800 (derivative) @ $0 | EDGAR |
| 2025-03-20 | 4 | Smurfit Westrock plc (SW) | Grant/award (A): 745 (derivative) @ $0 | EDGAR |
| 2025-03-13 | 4 | Smurfit Westrock plc (SW) | Grant/award (A): 15,783 @ $0 | EDGAR |
| 2025-02-18 | 4 | Smurfit Westrock plc (SW) | Option exercise (M): 31,484 @ $0 · Option exercise (M): 9,462 @ $0 · Tax withholding (F): 17,395 @ $54.65 · Option exercise (M): 31,484 (derivative) @ $0 · Option exercise (M): 9,462 (derivative) @ $0 | EDGAR |
| 2024-12-20 | 4 | Smurfit Westrock plc (SW) | Grant/award (A): 636 (derivative) @ $0 | EDGAR |
| 2024-12-04 | 4 | Smurfit Westrock plc (SW) | Sale (S): 25,000 @ $54.84 | EDGAR |
| 2024-09-20 | 4 | Smurfit Westrock plc (SW) | Grant/award (A): 683 (derivative) @ $0 | EDGAR |
| 2024-07-09 | 4 | Smurfit WestRock plc (SW) | Grant/award (A): 174,911 · Grant/award (A): 32,657 (derivative) · Grant/award (A): 108,275 (derivative) | EDGAR |
FilingPulse's Form 4 archive currently extends back to 2024-01-11 and is expanding backward through EDGAR history — earlier filings by this insider may not be indexed yet. Names and roles are shown as filed.
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