InsidersTradesSigma
Total declarations
Company
▲ Purchases (0 ops.)
▼ Sales (0 ops.)
Browse the detailed record of transactions filed by Chang Mike F, Director. Director active across 1 companies, notably ALPHA & OMEGA SEMICONDUCTOR Ltd. Aggregated, 8 disclosures have been logged. The latest transaction was disclosed on 16 March 2026 — Retenue fiscale. Regulator: SEC (Form 4). All data is free.
Declarations8 total
US$270,22014,419 shares@ US$18.74050.035% mcap100.0% of flow
Common Shares
SEC:0001387467-26-000023·
€270,22014,419 shares@ €18.74050.035% mcap50.0% of flow
Common Shares
SEC:0001387467-26-000023:0·
020,000 shares0
Common Shares
SEC:0001387467-22-000034:0·
070,000 shares0
Common Shares
SEC:0001387467-22-000032:0·
020,000 shares0
Common Shares
SEC:0001387467-21-000089·
020,000 shares0
Common Shares
SEC:0001387467-21-000089:0·
025,000 shares0
Common Shares
SEC:0001387467-21-000052·
025,000 shares0
Common Shares
SEC:0001387467-21-000052:0·
8 of 8 declarations
About Chang Mike F
Mike F. Chang is the Chief Executive Officer and President of Alpha & Omega Semiconductor Ltd. He is responsible for the overall strategy and direction of the company. His experience in the semiconductor industry is a major asset in guiding Alpha & Omega towards innovation and growth.
