ALPHA & OMEGA SEMICONDUCTOR Ltd (AOSL) insider trading.
In Q3 2026, insiders at ALPHA & OMEGA SEMICONDUCTOR Ltd reported 6 non-derivative transactions on 7 Forms 3, 4 and 5: 0 open-market purchases and 1 sale worth $30K.
- Transactions
- 6
- Purchases (P)
- 0
- Sales (S)
- 1
- Net shares, P minus S
- -875
- Insiders
- 4
- Last filed
- 2026-09-11
Insiders
| Insider | Relationship | Transactions | Buys | Sales |
|---|---|---|---|---|
| Chang Mike F | Director, TenPercentOwner | 3 | 0 | 0 |
| Chang Stephen Chunping | Director, Officer · Chief Executive Officer | 1 | 0 | 0 |
| Chien Joshua C. | Director | 1 | 0 | 0 |
| Xue Bing | Officer · EVP-WW Sales & Bus Development | 1 | 0 | 1 |
Transactions
| Date | Insider | Code | Shares | Price | Owned after | Filing |
|---|---|---|---|---|---|---|
| 2026-08-24 | Chang Mike F | G (D) | 100,947 | $0 | 3,698,839 | Form 4 |
| 2026-08-24 | Chang Stephen Chunping | G (A) | 100,947 | $0 | 100,947 | Form 4 |
| 2026-08-13 | Chang Mike F | G (D) | 3,000,000 | $0 | 560,540 | Form 4 |
| 2026-07-20 | Chien Joshua C. | A (A) | 1,368 | $0 | 1,368 | Form 4 |
| 2026-07-16 | Xue Bing | S (D) | 875 | $33.99 | 122,785 | Form 4 |
| 2026-07-13 | Chang Mike F | G (D) | 23,754 | $0 | 3,560,540 | Form 4 |
Transaction codes in this quarter
Get AOSL insider transactions through the API
curl "https://sec-api.dev/api/v1/insider-transactions?period=2026q3&cik=1387467&limit=100" \
-H "Authorization: Bearer $SEC_API_KEY"Insider trading API guide · AOSL company page · ALPHA & OMEGA SEMICONDUCTOR Ltd on SEC.gov
Questions
Are insiders buying or selling ALPHA & OMEGA SEMICONDUCTOR Ltd (AOSL)?
In Q3 2026, insiders at ALPHA & OMEGA SEMICONDUCTOR Ltd reported 6 non-derivative transactions on 7 Forms 3, 4 and 5: 0 open-market purchases and 1 sale worth $30K. Grants, tax withholding and option exercises are counted as transactions but are not purchases or sales.
Where do these ALPHA & OMEGA SEMICONDUCTOR Ltd insider trades come from?
From the SEC Insider Transactions Data Sets for Q3 2026, which republish the Forms 3, 4 and 5 filed on EDGAR. Each row links to its filing on SEC.gov.
Plain-text version for agents and LLMs: /insider-trading/aosl.md
Independent. Not affiliated with, endorsed by, or sponsored by the U.S. Securities and Exchange Commission. Data is reproduced from public SEC filings and datasets. Not investment advice.