Joshua C. Chien
Director · ALPHA & OMEGA SEMICONDUCTOR Ltd
Individual
- 2026
- Jul 21, 2026
- 1
Filings (90d)
Other insiders active in the same stocks
Insiders who reported open-market trades in the last 12 months at the companies Joshua C. Chien files at. Multiple unrelated insiders buying the same stock within a short window, cluster buying, has historically been one of the strongest Form 4 signals.
- Yifan Liang - $1.11M in AOSL purchases and sales in the last 12 months
- Bing Xue - $716K in AOSL purchases and sales in the last 12 months
- Stephen Chunping Chang - $691K in AOSL purchases and sales in the last 12 months
- Mike F. Chang - $641K in AOSL purchases and sales in the last 12 months
- Claudia Chen - $161K in AOSL purchases and sales in the last 12 months
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Frequently asked questions
Who is Joshua C. Chien?
Joshua C. Chien is a corporate insider, tracked as Director of ALPHA & OMEGA SEMICONDUCTOR Ltd (AOSL). InsiderAlpha holds 1 primary Form 4 filing for them, the earliest from 2026, updated as new SEC EDGAR filings are processed.
When did Joshua C. Chien last file a Form 4?
The only primary Form 4 on record is dated 21 July 2026.
