organization · Reporting owner
MEGACHIPS CORP /FI
Disclosed activity across 1 company
Sign in to followReported relationships
Latest disclosed role at each company.
| Company | Last reported as | Report date | Published |
|---|---|---|---|
| SITIME CorpSITM · Entity 1138 | 10% owner | May 14, 2026 | May 18, 2026 |
Disclosed balances
About these balances
Latest available filing per company, not a reconstructed current portfolio. Matching sequences show the last reported balance with all source rows expandable; grouping alone does not establish account ownership. Do not add unresolved positions together. Filings may omit unchanged positions, and amendments may correct only part of an older disclosure. Jointly reported shares are not necessarily this owner's personal holdings.
SITIME Corp
Report date May 14, 2026 · Filed May 18, 2026
| Security / award | Ownership account | Disclosed shares / units | Disclosure context |
|---|---|---|---|
| Common StockSEC Table I · non-derivative | Direct | 3,020,000 |
Reported balance
After 2026-05-14 transaction · row 1
1 source rowRow 1 · 2026-05-14 · Sale · Disposed 400,000 · Balance 3,020,000 |
Transaction history
JSON APIPurchases/sales include open-market and private transactions. Plan disclosure applies to the filing; individual rows may differ. “Not disclosed” is not “unplanned.”
The cutoff filters transaction history only. Company summaries and owner relationships show the latest available disclosures. Parser corrections can improve historical records.
| Transaction date | Company | Activity / security | Shares / units | Reported price | Reported value | Details |
|---|---|---|---|---|---|---|
| May 14, 2026 Filed May 18, 2026 16:05 UTC | SITIME Corp SITM · Entity 1138 | SaleCommon Stock | 400,000 | $779.50 | $311,800,000.00 |
DisclosureSEC source: 0001071571-26-000004 · form4-05182026_040503.xml · nonDerivative · entry 1 MEGACHIPS CORP /FI · CIK 0001071571 · 10% owner 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 3,020,000 Read SEC document |
| November 20, 2025 Filed Nov 21, 2025 21:05 UTC | SITIME Corp SITM · Entity 1138 | SaleCommon Stock | 400,000 | $255.60 | $102,240,000.00 |
DisclosureSEC source: 0001071571-25-000005 · form4-11212025_041114.xml · nonDerivative · entry 1 MEGACHIPS CORP /FI · CIK 0001071571 · 10% owner 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 3,420,000 Read SEC document |
| March 13, 2025 Filed Mar 17, 2025 20:05 UTC | SITIME Corp SITM · Entity 1138 | SaleCommon Stock | 180,000 | $152.00 | $27,360,000.00 |
DisclosureSEC source: 0001415889-25-008189 · form4-03172025_040304.xml · nonDerivative · entry 1 MEGACHIPS CORP /FI · CIK 0001071571 · 10% owner 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 3,820,000 Read SEC document |
| May 21, 2024 Filed May 23, 2024 20:05 UTC | SITIME Corp SITM · Entity 1138 | SaleCommon Stock | 250,000 | $118.25 | $29,562,500.00 |
DisclosureSEC source: 0001415889-24-014235 · form4-05232024_040501.xml · nonDerivative · entry 1 MEGACHIPS CORP /FI · CIK 0001071571 · 10% owner 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 4,000,000 Read SEC document |
| February 15, 2024 Filed Feb 20, 2024 21:30 UTC | SITIME Corp SITM · Entity 1138 | SaleCommon Stock | 450,000 | $104.25 | $46,912,500.00 |
DisclosureSEC source: 0001415889-24-004359 · form4-02202024_040205.xml · nonDerivative · entry 1 MEGACHIPS CORP /FI · CIK 0001071571 · 10% owner 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 4,250,000 Read SEC document |
| March 15, 2023 Filed Mar 17, 2023 20:01 UTC | SITIME Corp SITM · Entity 1138 | SaleCommon Stock | 300,000 | $115.50 | $34,650,000.00 |
DisclosureSEC source: 0001209191-23-019587 · doc4.xml · nonDerivative · entry 1 MEGACHIPS CORP /FI · CIK 0001071571 · 10% owner 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 4,700,000 Read SEC document |
| November 15, 2021 Filed Feb 17, 2022 18:04 UTC | SITIME Corp SITM · Entity 1138 | SaleCommon Stock | 1,000,000 | $214.88 | $214,875,000.00 |
DisclosureSEC source: 0001209191-22-010586 · doc4.xml · nonDerivative · entry 2 MEGACHIPS CORP /FI · CIK 0001071571 · 10% owner 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 5,000,000 Read SEC document |
| February 22, 2021 Filed Feb 17, 2022 18:04 UTC | SITIME Corp SITM · Entity 1138 | SaleCommon Stock | 1,500,000 | $121.29 | $181,927,500.00 |
DisclosureSEC source: 0001209191-22-010586 · doc4.xml · nonDerivative · entry 1 MEGACHIPS CORP /FI · CIK 0001071571 · 10% owner 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 6,000,000 Read SEC document |
| June 16, 2020 Filed Jun 16, 2020 21:08 UTC | SITIME Corp SITM · Entity 1138 | SaleCommon Stock | 2,500,000 | $32.00 | $80,000,000.00 |
DisclosureSEC source: 0000899243-20-016666 · doc4.xml · nonDerivative · entry 1 MEGACHIPS CORP /FI · CIK 0001071571 · 10% owner 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 7,500,000 Read SEC document |
Value uses the disclosed total when available, otherwise shares × reported transaction price. It is not an estimate of exercise cash cost or investment performance.