Robert I Chen insider trades: ALPHA & OMEGA SEMICONDUCTOR (AOSL) stock sales
Trades on the price chart
Daily close, with an arrow on each day they bought or sold
Companies
Where Robert reports to the SEC


Open-market buys and sales
8 trades reported on SEC Form 4, newest first
| Date | Stock | Type | Shares | Price | Value | Holding | Reported |
|---|---|---|---|---|---|---|---|
| Dec 9, 2016 | AOSL | ↓ Sell10b5-1 | 13,350 | $21.73 | $290K | Direct | Dec 13, 2016 (4d) |
| Jun 16, 2011 | RAE | ↓ Sell | 2,704,765 | $2.25 | $6.1M | As Trustee | Jun 17, 2011 (1d) |
| Jun 5, 2006 | AMEX: | ↓ Sell | 55,500 | $4.26 | $237K | under an approved 10b5-1 plan | Jun 5, 2006 (0d) |
| Jun 1, 2006 | AMEX: | ↓ Sell | 38,000 | $4.13 | $157K | under an approved 10b5-1 plan | Jun 1, 2006 (0d) |
| May 26, 2006 | AMEX: | ↓ Sell | 33,500 | $4.03 | $135K | under an approved 10b5-1 plan | May 31, 2006 (5d) |
| Dec 12, 2005 | AMEX: | ↓ Sell | 19,000 | $4.00 | $76K | by Chen Family Trust | Dec 13, 2005 (1d) |
| Dec 7, 2005 | AMEX: | ↓ Sell | 48,000 | $4.01 | $192K | by Chen Family Trust | Dec 8, 2005 (1d) |
| Dec 6, 2005 | AMEX: | ↓ Sell | 9,540 | $4.00 | $38K | by Chen Family Foundation | Dec 8, 2005 (2d) |
Each row is one filing's trades in one stock, summed. Shares and prices are as filed, before any later stock split.
Other AOSL insiders
Open-market trades in the last 12 months
About Robert I Chen's insider trades
Robert I Chen is a director at ALPHA & OMEGA SEMICONDUCTOR (AOSL). Since Dec 6, 2005, Robert has reported no open-market purchases and 8 sales worth $7.2M on SEC Form 4. There have been no open-market trades in the last 12 months.
1 sale (4% of the value sold) was made under a Rule 10b5-1 trading plan, which is set up months in advance and runs on a schedule, so it says little about how the insider sees the stock today.
Their filings also include grants and awards (9 filings), option exercises (1 filing), other transactions (1 filing). These aren't open-market trades and aren't counted above.
How to read insider trades
Officers, directors and owners of more than 10% of a company must report trades in its stock on SEC Form 4, usually within two business days. Purchases with their own money are the stronger signal: insiders sell for many reasons (taxes, diversification, a house), but buy for one. See every AOSL insider trade, the latest insider trades across the market, or cluster buys, when several insiders buy the same stock within days.