7 insiders have filed at SIMO since 2023Q3: names, roles, reported stakes, and each person's buying and selling record from SEC Form 3/4/5 filings.
| name | role | reported stake | % of company | buys (3y) | sells (3y) |
|---|---|---|---|---|---|
| Chow Pongchi James | Director | 415.9k | 0.309% | none | none |
| Liu Lien Chun | Director | 73.9k | 0.055% | none | none |
| Chen Shiang Feng | Director | 27.8k | 0.021% | none | none |
| Duann Shii Tyng | Director | 16.7k | 0.012% | none | none |
| Lin Kuan-Ming | Director | 10.5k | <0.01% | none | none |
| Shieh Han-Ping | Director | 8.7k | <0.01% | none | none |
| Chung Tsung-Ming | Director | 7.5k | <0.01% | none | none |
No open-market buys or sells have been reported at SIMO since 2023Q3. The table shows the filed stakes; it updates when an insider files.
Full register at boothcheck.com/insiders/SIMO. Stakes are the newest reported Form 3/4/5 balances (they update only when insiders file). Sales counted include pre-scheduled plan sales, labeled. A filed record, not a forecast. Nothing here is investment advice.