Wynne Eileen — SEC Form 4 filings
SEC reporting owner CIK 1575706. 4 Form 4 filings on record with FilingPulse; latest filed 2026-05-08.
Transaction summary — filings shown
Covers all 4 filings on record, filed 2024-02-08 to 2026-05-08. 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 — 335 shares, $530,198 total (shares × price as filed).
- Other reported legs (grants, option exercises, tax withholding, gifts, derivative-security transactions, …): 3.
- Largest priced transaction: sale of 335 shares @ $1,582.68 ($530,198) in MONOLITHIC POWER SYSTEMS INC, filed 2026-05-08.
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 |
|---|---|---|---|---|---|
| MONOLITHIC POWER SYSTEMS INC (MPWR) | Director | 4 | — | 1 leg · 335 sh · $530,198 | 3 |
Form 4 filings — Wynne Eileen
| Filed | Form | Issuer | Reported transactions | Source |
|---|---|---|---|---|
| 2026-05-08 | 4 | MONOLITHIC POWER SYSTEMS INC (MPWR) | Sale (S): 335 @ $1,582.68 | EDGAR |
| 2026-02-05 | 4 | MONOLITHIC POWER SYSTEMS INC (MPWR) | Grant/award (A): 189 @ $0 | EDGAR |
| 2025-02-06 | 4 | MONOLITHIC POWER SYSTEMS INC (MPWR) | Grant/award (A): 335 @ $0 | EDGAR |
| 2024-02-08 | 4 | MONOLITHIC POWER SYSTEMS INC (MPWR) | Grant/award (A): 348 @ $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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