Collins Spencer — SEC Form 4 filings
SEC reporting owner CIK 1999165. 3 Form 4 filings on record with FilingPulse; latest filed 2026-05-21.
Transaction summary — filings shown
Covers all 3 filings on record, filed 2026-05-13 to 2026-05-21. 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): 9 legs across 2 filings — 92,902 shares, $19,804,062 total (shares × price as filed).
- Other reported legs (grants, option exercises, tax withholding, gifts, derivative-security transactions, …): 9.
- Largest priced transaction: sale of 40,941 shares @ $215.00 ($8,802,315) in ARM HOLDINGS PLC /UK, filed 2026-05-21.
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 |
|---|---|---|---|---|---|
| ARM HOLDINGS PLC /UK (ARM) | Chief Legal Officer | 3 | — | 9 legs · 92,902 sh · $19,804,062 | 9 |
Form 4 filings — Collins Spencer
| Filed | Form | Issuer | Reported transactions | Source |
|---|---|---|---|---|
| 2026-05-21 | 4 | ARM HOLDINGS PLC /UK (ARM) | Sale (S): 40,941 @ $215 | EDGAR |
| 2026-05-19 | 4 | ARM HOLDINGS PLC /UK (ARM) | Grant/award (A): 10,668 · Option exercise (M): 4,184 · Option exercise (M): 3,950 · Grant/award (A): 10,071 · Grant/award (A): 48,378 · Tax withholding (F): 36,310 @ $209.16 · +3 more | EDGAR |
| 2026-05-13 | 4 | ARM HOLDINGS PLC /UK (ARM) | Sale (S): 836 @ $207.77 · Sale (S): 1,849 @ $208.68 · Sale (S): 5,353 @ $209.52 · Sale (S): 9,815 @ $210.53 · Sale (S): 10,674 @ $211.46 · Sale (S): 11,197 @ $212.51 · +2 more | 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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