Cao Lei
Insider transactions at 1 company
This page shows all SEC Form 4 filings attributed to Cao Lei. Form 4 disclosures are required whenever a corporate insider — director, officer, or 10%+ shareholder — buys, sells, or receives company stock. Each row represents a separate reported transaction. All data is sourced directly from the SEC EDGAR public database.
| Company | Title | Type | Shares | Price | Value | Date |
|---|---|---|---|---|---|---|
| SGLY | Chief Executive Officer | Award / Grant | 600,000 | — | — | Aug 13, 2021 |
| SGLY | Chief Executive Officer | Award / Grant | 400,000 | — | — | Dec 31, 2018 |
| SGLY | Chief Executive Officer | Award / Grant | 300,000 | — | — | May 4, 2018 |
| SGLY | Chief Executive Officer | Sale | 19,000 | $2.86 | $54,340 | Oct 5, 2017 |
| SGLY | Chief Executive Officer | Sale | 5,000 | $2.96 | $14,800 | Jul 10, 2017 |
| SGLY | Chief Executive Officer | Sale | 10,000 | $2.83 | $28,300 | Jul 5, 2017 |
| SGLY | Chief Executive Officer | Sale | 10,000 | $2.87 | $28,700 | Jun 26, 2017 |
| SGLY | Chief Executive Officer | Sale | 90,000 | $3.10 | $279,000 | Jan 10, 2017 |
| SGLY | Chief Executive Officer | Sale | 10,000 | $4.06 | $40,600 | Dec 16, 2016 |
| SGLY | Chief Executive Officer | Sale | 15,000 | $4.25 | $63,750 | Nov 28, 2016 |
| SGLY | Chief Executive Officer | Award / Grant | 300,000 | — | — | Feb 11, 2016 |