MEGACHIPS CORP /FI — SEC Form 4 filings
SEC reporting owner CIK 1071571. 5 Form 4 filings on record with FilingPulse; latest filed 2026-05-18.
Transaction summary — filings shown
Covers all 5 filings on record, filed 2024-02-20 to 2026-05-18. 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): 5 legs across 5 filings — 1,680,000 shares, $517,875,000 total (shares × price as filed).
- Other reported legs (grants, option exercises, tax withholding, gifts, derivative-security transactions, …): 0.
- Largest priced transaction: sale of 400,000 shares @ $779.50 ($311,800,000) in SITIME Corp, filed 2026-05-18.
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 |
|---|---|---|---|---|---|
| SITIME Corp (SITM) | 10% owner | 5 | — | 5 legs · 1,680,000 sh · $517,875,000 | — |
Form 4 filings — MEGACHIPS CORP /FI
| Filed | Form | Issuer | Reported transactions | Source |
|---|---|---|---|---|
| 2026-05-18 | 4 | SITIME Corp (SITM) | Sale (S): 400,000 @ $779.50 | EDGAR |
| 2025-11-21 | 4 | SITIME Corp (SITM) | Sale (S): 400,000 @ $255.60 | EDGAR |
| 2025-03-17 | 4 | SITIME Corp (SITM) | Sale (S): 180,000 @ $152 | EDGAR |
| 2024-05-23 | 4 | SITIME Corp (SITM) | Sale (S): 250,000 @ $118.25 | EDGAR |
| 2024-02-20 | 4 | SITIME Corp (SITM) | Sale (S): 450,000 @ $104.25 | 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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