Insider Transactions
Showing insider trading activity for Yanming Liu.
Insider Trading Activity Chart
Visualizing insider transactions on stock price candles
Transaction Type
Insider Role
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Recent Filings
| Symbol | Name | Filed | Transaction | Type | Role | Shares |
|---|---|---|---|---|---|---|
| GTEC | Yanming Liu | 19 May 2020 | 18 May 2020 | S-Sale | director, 10 percent owner: | 450,000 |
| GTEC | Yanming Liu | 19 May 2020 | 18 May 2020 | S-Sale | director, 10 percent owner: | 440,000 |
| GTEC | Yanming Liu | 19 May 2020 | 18 May 2020 | S-Sale | director, 10 percent owner: | 5,000 |
| GTEC | Yanming Liu | 8 Nov 2019 | 24 Oct 2019 | C-Conversion | director, 10 percent owner: | 26,000 |
| GTEC | Yanming Liu | 8 Nov 2019 | 6 Nov 2019 | S-Sale | director, 10 percent owner: | 49,000 |
| GTEC | Yanming Liu | 8 Nov 2019 | 24 Oct 2019 | C-Conversion | director, 10 percent owner: | 260,000 |
| GTEC | Yanming Liu | 31 Jul 2018 | 27 Jul 2018 | P-Purchase | director, 10 percent owner, officer: CEO | 260,000 |
| GTEC | Yanming Liu | 31 Jul 2018 | 27 Jul 2018 | J-Other | director, 10 percent owner, officer: CEO | 50,000 |
| GTEC | Yanming Liu | 24 Jul 2018 | 24 Jul 2018 | director, 10 percent owner, officer: CEO | 0 |