| 22 nov. 2013 | OTHER | NATIONAL TECHNICAL SYSTEMS INC /CA/ | 29 348 | — | |
| 22 nov. 2013 | OTHER | NATIONAL TECHNICAL SYSTEMS INC /CA/ | 508 | — | |
| 22 nov. 2013 | OTHER | NATIONAL TECHNICAL SYSTEMS INC /CA/ | 142 000 | — | deriv |
| 22 nov. 2013 | OTHER | NATIONAL TECHNICAL SYSTEMS INC /CA/ | 5 000 | — | deriv |
| 22 nov. 2013 | OTHER | NATIONAL TECHNICAL SYSTEMS INC /CA/ | 17 500 | — | deriv |
| 20 mai 2013 | EXERCISE | NATIONAL TECHNICAL SYSTEMS INC /CA/ | 11 000 | 4.45 USD | |
| 20 mai 2013 | EXERCISE | NATIONAL TECHNICAL SYSTEMS INC /CA/ | 11 000 | 0.00 USD | deriv |
| 21 juil. 2011 | EXERCISE | NATIONAL TECHNICAL SYSTEMS INC /CA/ | 3 750 | 1.81 USD | |
| 21 juil. 2011 | EXERCISE | NATIONAL TECHNICAL SYSTEMS INC /CA/ | 3 750 | 0.00 USD | deriv |
| 14 juin 2011 | EXERCISE | NATIONAL TECHNICAL SYSTEMS INC /CA/ | 350 | 2.04 USD | |
| 14 juin 2011 | EXERCISE | NATIONAL TECHNICAL SYSTEMS INC /CA/ | 350 | 0.00 USD | deriv |
| 30 juin 2010 | EXERCISE | NATIONAL TECHNICAL SYSTEMS INC /CA/ | 10 000 | 3.00 USD | |
| 30 juin 2010 | EXERCISE | NATIONAL TECHNICAL SYSTEMS INC /CA/ | 10 000 | 0.00 USD | deriv |
| 12 janv. 2007 | EXERCISE | NATIONAL TECHNICAL SYSTEMS INC /CA/ | 3 300 | 2.56 USD | |
| 11 janv. 2007 | SALE | NATIONAL TECHNICAL SYSTEMS INC /CA/ | 4 200 | 6.33 USD | |
| 11 janv. 2007 | EXERCISE | NATIONAL TECHNICAL SYSTEMS INC /CA/ | 4 200 | 2.56 USD | |
| 12 janv. 2007 | SALE | NATIONAL TECHNICAL SYSTEMS INC /CA/ | 4 200 | 6.24 USD | |
| 12 janv. 2007 | EXERCISE | NATIONAL TECHNICAL SYSTEMS INC /CA/ | 900 | 2.04 USD | |
| 12 janv. 2007 | EXERCISE | NATIONAL TECHNICAL SYSTEMS INC /CA/ | 3 300 | 2.56 USD | deriv |
| 11 janv. 2007 | EXERCISE | NATIONAL TECHNICAL SYSTEMS INC /CA/ | 4 200 | 2.56 USD | deriv |
| 12 janv. 2007 | EXERCISE | NATIONAL TECHNICAL SYSTEMS INC /CA/ | 900 | 2.04 USD | deriv |