Webster Stephen — SEC Form 4 filings
SEC reporting owner CIK 1760464. 8 Form 4 filings on record with FilingPulse; latest filed 2026-03-23.
Transaction summary — filings shown
Covers all 8 filings on record, filed 2024-03-18 to 2026-03-23. Counts and totals are arithmetic on values as filed — descriptive data, not a recommendation.
- Open-market purchases (code P, non-derivative): 1 leg across 1 filing — 1,475 shares, $17,007 total (shares × price as filed).
- Open-market sales (code S, non-derivative): 1 leg across 1 filing — 4,244 shares, $50,207 total (shares × price as filed).
- Other reported legs (grants, option exercises, tax withholding, gifts, derivative-security transactions, …): 46.
- Largest priced transaction: sale of 4,244 shares @ $11.83 ($50,207) in LUXFER HOLDINGS PLC, filed 2025-06-11.
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 |
|---|---|---|---|---|---|
| LUXFER HOLDINGS PLC (LXFR) | Chief Financial Officer | 8 | 1 leg · 1,475 sh · $17,007 | 1 leg · 4,244 sh · $50,207 | 46 |
Form 4 filings — Webster Stephen
| Filed | Form | Issuer | Reported transactions | Source |
|---|---|---|---|---|
| 2026-03-23 | 4 | LUXFER HOLDINGS PLC (LXFR) | Grant/award (A): 3,005 (derivative) · Grant/award (A): 1,926 (derivative) | EDGAR |
| 2026-03-19 | 4 | LUXFER HOLDINGS PLC (LXFR) | Grant/award (A): 14,241 (derivative) · Grant/award (A): 12,083 (derivative) | EDGAR |
| 2026-03-18 | 4 | LUXFER HOLDINGS PLC (LXFR) | Grant/award (A): 7,120 (derivative) | EDGAR |
| 2025-06-11 | 4 | LUXFER HOLDINGS PLC (LXFR) | Option exercise (M): 800 · Option exercise (M): 128 · Option exercise (M): 1,000 · Option exercise (M): 125 · Option exercise (M): 2,304 · Option exercise (M): 900 · +15 more | EDGAR |
| 2025-05-23 | 4 | LUXFER HOLDINGS PLC (LXFR) | Purchase (P): 1,475 @ $11.53 | EDGAR |
| 2025-03-20 | 4 | LUXFER HOLDINGS PLC (LXFR) | Grant/award (A): 2,304 (derivative) · Grant/award (A): 900 (derivative) · Grant/award (A): 6,240 (derivative) | EDGAR |
| 2024-03-21 | 4 | LUXFER HOLDINGS PLC (LXFR) | Option exercise (M): 750 · Option exercise (M): 127 · Option exercise (M): 1,000 · Option exercise (M): 78 · Option exercise (M): 800 · Option exercise (M): 87 · +11 more | EDGAR |
| 2024-03-18 | 4 | LUXFER HOLDINGS PLC (LXFR) | Grant/award (A): 7,160 (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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