COX MATTHEW J — SEC Form 4 filings
SEC reporting owner CIK 1206911. 18 Form 4 filings on record with FilingPulse; latest filed 2026-08-28.
Transaction summary — filings shown
Covers all 18 filings on record, filed 2024-01-25 to 2026-08-28. 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): 27 legs across 9 filings — 79,204 shares, $13,234,554 total (shares × price as filed).
- Other reported legs (grants, option exercises, tax withholding, gifts, derivative-security transactions, …): 23.
- Largest priced transaction: sale of 7,317 shares @ $199.81 ($1,462,010) in Matson, Inc., filed 2026-07-29.
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 |
|---|---|---|---|---|---|
| Matson, Inc. (MATX) | Chairman & CEO, Director | 18 | — | 27 legs · 79,204 sh · $13,234,554 | 23 |
Form 4 filings — COX MATTHEW J
| Filed | Form | Issuer | Reported transactions | Source |
|---|---|---|---|---|
| 2026-08-28 | 4 | Matson, Inc. (MATX) | Sale (S): 442 @ $225.05 · Sale (S): 3,443 @ $223.91 · Sale (S): 6,115 @ $223.22 | EDGAR |
| 2026-07-29 | 4 | Matson, Inc. (MATX) | Sale (S): 348 @ $201.43 · Sale (S): 1,163 @ $200.56 · Sale (S): 1,172 @ $198.61 · Sale (S): 7,317 @ $199.81 | EDGAR |
| 2026-06-29 | 4 | Matson, Inc. (MATX) | Sale (S): 2,747 @ $191.81 · Sale (S): 3,054 @ $192.89 · Sale (S): 4,199 @ $193.65 | EDGAR |
| 2026-06-09 | 4 | Matson, Inc. (MATX) | Sale (S): 147 @ $186.13 · Sale (S): 935 @ $189.35 · Sale (S): 1,311 @ $188.44 · Sale (S): 1,456 @ $191.10 · Sale (S): 6,151 @ $190.39 | EDGAR |
| 2026-01-27 | 4 | Matson, Inc. (MATX) | Tax withholding (F): 2,111 @ $158.94 · Grant/award (A): 59,582 @ $0 · Tax withholding (F): 3,897 @ $158.94 · Tax withholding (F): 29,268 @ $158.94 | EDGAR |
| 2026-01-26 | 4 | Matson, Inc. (MATX) | Tax withholding (F): 2,222 @ $160.30 | EDGAR |
| 2026-01-22 | 4 | Matson, Inc. (MATX) | Grant/award (A): 13,166 @ $0 | EDGAR |
| 2025-01-27 | 4 | Matson, Inc. (MATX) | Tax withholding (F): 2,109 @ $136.32 · Tax withholding (F): 3,893 @ $136.32 · Grant/award (A): 29,697 @ $0 · Grant/award (A): 9,897 @ $0 · Tax withholding (F): 2,587 @ $136.32 · Tax withholding (F): 4,851 @ $136.32 · +1 more | EDGAR |
| 2025-01-24 | 4 | Matson, Inc. (MATX) | Grant/award (A): 13,587 @ $0 | EDGAR |
| 2024-09-30 | 4 | Matson, Inc. (MATX) | Sale (S): 90 @ $144.55 · Sale (S): 1,560 @ $142.94 · Sale (S): 4,849 @ $144.09 | EDGAR |
| 2024-09-03 | 4 | Matson, Inc. (MATX) | Sale (S): 3,637 @ $137.54 · Sale (S): 3,863 @ $136.83 | EDGAR |
| 2024-08-02 | 4 | Matson, Inc. (MATX) | Sale (S): 1,590 @ $132.15 · Sale (S): 1,993 @ $133.06 · Sale (S): 3,917 @ $134.03 | EDGAR |
| 2024-06-28 | 4 | Matson, Inc. (MATX) | Sale (S): 3,400 @ $130.08 · Sale (S): 4,443 @ $130.90 | EDGAR |
| 2024-05-28 | 4 | Matson, Inc. (MATX) | Sale (S): 2,664 @ $120.41 · Sale (S): 7,198 @ $119.85 | EDGAR |
| 2024-03-07 | 4 | Matson, Inc. (MATX) | Gift (G): 4,565 @ $0 | EDGAR |
| 2024-01-30 | 4 | Matson, Inc. (MATX) | Grant/award (A): 42,125 @ $0 · Grant/award (A): 14,042 @ $0 · Tax withholding (F): 3,666 @ $114.40 · Tax withholding (F): 6,875 @ $114.40 · Tax withholding (F): 20,626 @ $114.40 | EDGAR |
| 2024-01-29 | 4 | Matson, Inc. (MATX) | Tax withholding (F): 3,925 @ $116.28 · Tax withholding (F): 2,584 @ $114.40 | EDGAR |
| 2024-01-25 | 4 | Matson, Inc. (MATX) | Grant/award (A): 12,909 @ $0 | 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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