| 22 nov. 2013 | OTHER | NATIONAL TECHNICAL SYSTEMS INC /CA/ | 1 005 316 | — | |
| 22 nov. 2013 | OTHER | NATIONAL TECHNICAL SYSTEMS INC /CA/ | 5 400 | — | |
| 22 nov. 2013 | OTHER | NATIONAL TECHNICAL SYSTEMS INC /CA/ | 263 983 | — | |
| 22 nov. 2013 | OTHER | NATIONAL TECHNICAL SYSTEMS INC /CA/ | 2 500 | — | deriv |
| 22 nov. 2013 | OTHER | NATIONAL TECHNICAL SYSTEMS INC /CA/ | 7 500 | — | deriv |
| 07 nov. 2013 | GIFT | NATIONAL TECHNICAL SYSTEMS INC /CA/ | 35 000 | 22.90 USD | |
| 07 nov. 2013 | GIFT | NATIONAL TECHNICAL SYSTEMS INC /CA/ | 14 000 | 22.90 USD | |
| 21 août 2013 | GIFT | NATIONAL TECHNICAL SYSTEMS INC /CA/ | 5 000 | 22.80 USD | |
| 03 juil. 2013 | GIFT | NATIONAL TECHNICAL SYSTEMS INC /CA/ | 7 195 | 0.00 USD | |
| 05 juin 2013 | OTHER | NATIONAL TECHNICAL SYSTEMS INC /CA/ | 1 967 | 13.85 USD | |
| 05 juin 2013 | EXERCISE | NATIONAL TECHNICAL SYSTEMS INC /CA/ | 11 000 | 4.90 USD | |
| 05 juin 2013 | EXERCISE | NATIONAL TECHNICAL SYSTEMS INC /CA/ | 11 000 | 0.00 USD | deriv |
| 16 déc. 2011 | PURCHASE | NATIONAL TECHNICAL SYSTEMS INC /CA/ | 1 000 | 4.85 USD | |
| 16 déc. 2011 | PURCHASE | NATIONAL TECHNICAL SYSTEMS INC /CA/ | 3 000 | 4.81 USD | |
| 30 sept. 2011 | PURCHASE | NATIONAL TECHNICAL SYSTEMS INC /CA/ | 1 000 | 4.98 USD | |
| 23 sept. 2011 | PURCHASE | NATIONAL TECHNICAL SYSTEMS INC /CA/ | 1 000 | 5.50 USD | |
| 19 sept. 2011 | PURCHASE | NATIONAL TECHNICAL SYSTEMS INC /CA/ | 1 000 | 5.80 USD | |
| 16 sept. 2011 | PURCHASE | NATIONAL TECHNICAL SYSTEMS INC /CA/ | 1 000 | 5.89 USD | 1er après silence |
| 25 juin 2010 | EXERCISE | NATIONAL TECHNICAL SYSTEMS INC /CA/ | 950 | 3.30 USD | |
| 25 juin 2010 | OTHER | NATIONAL TECHNICAL SYSTEMS INC /CA/ | 13 510 | 6.96 USD | |
| 25 juin 2010 | EXERCISE | NATIONAL TECHNICAL SYSTEMS INC /CA/ | 13 000 | 2.41 USD | |
| 25 juin 2010 | EXERCISE | NATIONAL TECHNICAL SYSTEMS INC /CA/ | 20 000 | 1.49 USD | |
| 25 juin 2010 | EXERCISE | NATIONAL TECHNICAL SYSTEMS INC /CA/ | 9 050 | 3.30 USD | |
| 25 juin 2010 | EXERCISE | NATIONAL TECHNICAL SYSTEMS INC /CA/ | 9 050 | 0.00 USD | deriv |
| 25 juin 2010 | EXERCISE | NATIONAL TECHNICAL SYSTEMS INC /CA/ | 950 | 0.00 USD | deriv |