Chang Mike F
Reporting Owner SEC Filing List
CIK: 0001511393
| Form | Filer | Subject Company | Filing Agent | Date | Actions | ||
|---|---|---|---|---|---|---|---|
| 4 | Statement of changes in beneficial owner... | Chang Mike F | Workiva Inc. Wdesk /fa | 06/03/2026 | |||
| 4 | Statement of changes in beneficial owner... | Chang Mike F | Workiva Inc. Wdesk /fa | 06/03/2026 | |||
| 4 | Statement of changes in beneficial owner... | Alpha & Omega Semiconductor Ltd | Workiva Inc. Wdesk /fa | 06/03/2026 | |||
| 4 | Statement of changes in beneficial owner... | Alpha & Omega Semiconductor Ltd | Workiva Inc. Wdesk /fa | 06/03/2026 | |||
| 4 | Statement of changes in beneficial owner... | Chang Mike F | Workiva Inc. Wdesk /fa | 05/28/2026 | |||
| 4 | Statement of changes in beneficial owner... | Alpha & Omega Semiconductor Ltd | Workiva Inc. Wdesk /fa | 05/28/2026 | |||
| 4 | Statement of changes in beneficial owner... | Chang Mike F | Workiva Inc. Wdesk /fa | 05/27/2026 | |||
| 4 | Statement of changes in beneficial owner... | Alpha & Omega Semiconductor Ltd | Workiva Inc. Wdesk /fa | 05/27/2026 | |||
| 4/A | Amendment to Statement of changes in ben... | Chang Mike F | 03/25/2026 | ||||
| 4/A | Amendment to Statement of changes in ben... | Alpha & Omega Semiconductor Ltd | 03/25/2026 | ||||
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Chang Mike F 's Ownership Transactions
| Issuer | Filing Date | Transaction Date | Transaction Type | Shares | Price | Total Amt | Shares Owned |
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