Sun Liu James Po is CEO & 10% at TERRA NOSTRA RESOURCES CORP. (TNRO). They have made 7 open-market trades across 1 company since 2007, most recently 2008-05-28.
CIK 0001328441
Unrated. We grade insiders only on stock they chose to buy on the open market. Grants, option exercises and vesting say nothing about timing, so they don't count — which is why someone can file often and still have no grade. It isn't a bad sign: unrated buys beat every graded tier below A.
6 open-market purchases totalling $2.1M since 2007, against 1 sale. Too few scored purchases to measure a record yet.
| Ticker | Type | Traded | Filed | Price | Value | 7d Stock | 30d Stock | 90d Stock |
|---|---|---|---|---|---|---|---|---|
| TNRO | BUY | 2008-02-22 | 2008-02-28 | $2.50 | $12K | N/A | N/A | N/A |
| TNRO | BUY | 2008-02-21 | 2008-02-22 | $2.43 | $24K | N/A | N/A | N/A |
| TNRO | BUY | 2008-02-20 | 2008-02-21 | $2.08 | $2K | N/A | N/A | N/A |
| TNRO | BUY | 2008-02-15 | 2008-02-20 | $2.30 | $23K | N/A | N/A | N/A |
| TNRO | BUY | 2007-07-12 | 2007-07-19 | $1.00 | $2.0M | N/A | N/A | N/A |
| TNRO | BUY | 2007-02-21 | 2007-04-23 | $2.91 | $79K | N/A | N/A | N/A |
| TNRO | SELL | 2007-02-21 | 2007-04-23 | $2.86 | $192K | N/A | N/A | N/A |
Grouped by shared companies and similar filing behaviour. This is a similarity measure, not a ranking or a performance signal.