| 22 nov. 2013 | OTHER | NATIONAL TECHNICAL SYSTEMS INC /CA/ | 126 087 | — | |
| 22 nov. 2013 | OTHER | NATIONAL TECHNICAL SYSTEMS INC /CA/ | 13 480 | — | |
| 22 nov. 2013 | OTHER | NATIONAL TECHNICAL SYSTEMS INC /CA/ | 11 325 | — | |
| 22 nov. 2013 | OTHER | NATIONAL TECHNICAL SYSTEMS INC /CA/ | 250 000 | — | deriv |
| 22 nov. 2013 | OTHER | NATIONAL TECHNICAL SYSTEMS INC /CA/ | 25 000 | — | deriv |
| 22 nov. 2013 | OTHER | NATIONAL TECHNICAL SYSTEMS INC /CA/ | 15 000 | — | deriv |
| 04 juin 2013 | EXERCISE | NATIONAL TECHNICAL SYSTEMS INC /CA/ | 22 000 | 4.45 USD | |
| 04 juin 2013 | OTHER | NATIONAL TECHNICAL SYSTEMS INC /CA/ | 4 000 | 13.78 USD | |
| 04 juin 2013 | EXERCISE | NATIONAL TECHNICAL SYSTEMS INC /CA/ | 22 000 | 0.00 USD | deriv |
| 25 juin 2010 | EXERCISE | NATIONAL TECHNICAL SYSTEMS INC /CA/ | 25 000 | 3.00 USD | |
| 25 juin 2010 | EXERCISE | NATIONAL TECHNICAL SYSTEMS INC /CA/ | 9 756 | 2.56 USD | |
| 25 juin 2010 | EXERCISE | NATIONAL TECHNICAL SYSTEMS INC /CA/ | 23 000 | 2.19 USD | |
| 25 juin 2010 | OTHER | NATIONAL TECHNICAL SYSTEMS INC /CA/ | 33 830 | 6.96 USD | |
| 25 juin 2010 | EXERCISE | NATIONAL TECHNICAL SYSTEMS INC /CA/ | 10 000 | 2.04 USD | |
| 25 juin 2010 | EXERCISE | NATIONAL TECHNICAL SYSTEMS INC /CA/ | 25 244 | 2.56 USD | |
| 25 juin 2010 | EXERCISE | NATIONAL TECHNICAL SYSTEMS INC /CA/ | 23 000 | 0.00 USD | deriv |
| 25 juin 2010 | EXERCISE | NATIONAL TECHNICAL SYSTEMS INC /CA/ | 10 000 | 0.00 USD | deriv |
| 25 juin 2010 | EXERCISE | NATIONAL TECHNICAL SYSTEMS INC /CA/ | 25 244 | 0.00 USD | deriv |
| 25 juin 2010 | EXERCISE | NATIONAL TECHNICAL SYSTEMS INC /CA/ | 25 000 | 0.00 USD | deriv |
| 25 juin 2010 | EXERCISE | NATIONAL TECHNICAL SYSTEMS INC /CA/ | 9 756 | 0.00 USD | deriv |
| 01 juin 2010 | EXERCISE | NATIONAL TECHNICAL SYSTEMS INC /CA/ | 875 | 1.81 USD | |
| 01 juin 2010 | EXERCISE | NATIONAL TECHNICAL SYSTEMS INC /CA/ | 5 000 | 2.92 USD | |
| 01 juin 2010 | EXERCISE | NATIONAL TECHNICAL SYSTEMS INC /CA/ | 4 000 | 4.45 USD | |
| 01 juin 2010 | EXERCISE | NATIONAL TECHNICAL SYSTEMS INC /CA/ | 1 250 | 2.04 USD | |
| 01 juin 2010 | EXERCISE | NATIONAL TECHNICAL SYSTEMS INC /CA/ | 4 000 | 0.00 USD | deriv |