| Exec date | Filing date | Company | Role | Signal | Confidence | Shares | % of shares | Under plan? | Amount (USD) |
|---|---|---|---|---|---|---|---|---|---|
| Aug 19, 2022 | Aug 22, 2022 | Rubicon Technology, Inc. | Director | Sell | 20.0 | -31,851 | -50.31% | ✗ | $637K |
| Jun 10, 2019 | Jun 10, 2019 | Rubicon Technology, Inc. | Director | Sell | 22.5 | -12,818 | -17.64% | ✗ | $104.1K |
| Dec 30, 2015 | Jan 4, 2016 | Rubicon Technology, Inc. | Director | Buy | 95.0 | +80,000 | 62.42% | ✗ | $95.6K |
| Jun 21, 2010 | Jun 23, 2010 | Rubicon Technology, Inc. | Director | Sell | 20.0 | -20,000 | -17.43% | ✗ | $568.2K |
| Jun 15, 2010 | Jun 18, 2010 | Rubicon Technology, Inc. | Director | Sell | 22.5 | -6,660 | -5.49% | ✗ | $199.9K |