| Type | Value |
|---|---|
| cik | 0001473591 |
| ticker | NATC |
| Date | Type | Insider | Qty | Price | Signals |
|---|---|---|---|---|---|
| 03 Jan 2013 | PURCHASE | SCOTT MARK E | 170,979 | 0.14 USD | |
| 30 Apr 2012 | PURCHASE | SCOTT MARK E | 37,285 | 0.28 USD | |
| 16 Jan 2012 | PURCHASE | SCOTT MARK E | 33,237 | 0.36 USD | |
| 15 Sept 2011 | PURCHASE | SCOTT MARK E | 14,600 | 0.62 USD | |
| 24 May 2011 | PURCHASE | GUTIERREZ JUAN MIGUEL RIOS | 4,000,000 | 0.02 USD |