Figures computed from official regulatory filings — methodology.
Filing timeline · open-market
11 buys3 sellsMay 4, 2012 — Sep 13, 2012tick height = trade size
| Insider | Type | Value · USD | |
|---|---|---|---|
| He Guangwen | Sell | — | SEC |
| Nicestar International Ltd | Sell | — | SEC |
| Zhong Yabin | Sell | — | SEC |
| Global Polytechnic Education Group Ltd |
| Buy |
| — |
| SEC |
| Zhong Yabin | Buy | $2.8M | SEC |
| Global Polytechnic Education Group Ltd | Buy | $2.8M | SEC |
| Nicestar International Ltd | Buy | $2.8M | SEC |
| He Guangwen | Buy | $2.8M | SEC |
| He Guangwen | Buy | $3.2M | SEC |
| Zhong Yabin | Buy | $2.8M | SEC |
| He Guangwen | Buy | — | SEC |
| He Guangwen | Buy | $2.8M | SEC |
| Zhong Yabin | Buy | — | SEC |
| Zhong Yabin | Buy | $3.2M | SEC |