Maddison John Anthony — SEC Form 4 filings
SEC reporting owner CIK 2046054. 7 Form 4 filings on record with FilingPulse; latest filed 2026-09-15.
Transaction summary — filings shown
Covers all 7 filings on record, filed 2025-02-04 to 2026-09-15. 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): 4 legs across 4 filings — 3,204 shares, $1,091,716 total (shares × price as filed).
- Other reported legs (grants, option exercises, tax withholding, gifts, derivative-security transactions, …): 12.
- Largest priced transaction: sale of 1,000 shares @ $405.85 ($405,853) in F5, INC., filed 2026-08-04.
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 |
|---|---|---|---|---|---|
| F5, INC. (FFIV) | Chief Product Mkting Officer | 7 | — | 4 legs · 3,204 sh · $1,091,716 | 12 |
Form 4 filings — Maddison John Anthony
| Filed | Form | Issuer | Reported transactions | Source |
|---|---|---|---|---|
| 2026-09-15 | 4 | F5, INC. (FFIV) | Sale (S): 204 @ $406.24 | EDGAR |
| 2026-08-04 | 4 | F5, INC. (FFIV) | Option exercise (M): 454 @ $0 · Tax withholding (F): 250 @ $402.57 · Sale (S): 1,000 @ $405.85 · Option exercise (M): 454 (derivative) @ $0 | EDGAR |
| 2026-05-05 | 4 | F5, INC. (FFIV) | Option exercise (M): 454 @ $0 · Tax withholding (F): 230 @ $323.20 · Sale (S): 1,000 @ $322.33 · Option exercise (M): 454 (derivative) @ $0 | EDGAR |
| 2026-02-11 | 4 | F5, INC. (FFIV) | Sale (S): 1,000 @ $280.66 | EDGAR |
| 2026-02-03 | 4 | F5, INC. (FFIV) | Option exercise (M): 8,050 @ $0 · Tax withholding (F): 4,125 @ $275.61 · Option exercise (M): 7,596 (derivative) @ $0 · Option exercise (M): 454 (derivative) @ $0 | EDGAR |
| 2025-11-05 | 4 | F5, INC. (FFIV) | Grant/award (A): 5,449 (derivative) @ $0 | EDGAR |
| 2025-02-04 | 4 | F5, INC. (FFIV) | Grant/award (A): 15,192 (derivative) @ $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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