| 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 Jun 2013 | EXERCISE | NATIONAL TECHNICAL SYSTEMS INC /CA/ | 22,000 | 4.45 USD | |
| 04 Jun 2013 | OTHER | NATIONAL TECHNICAL SYSTEMS INC /CA/ | 4,000 | 13.78 USD | |
| 04 Jun 2013 | EXERCISE | NATIONAL TECHNICAL SYSTEMS INC /CA/ | 22,000 | 0.00 USD | deriv |
| 25 Jun 2010 | EXERCISE | NATIONAL TECHNICAL SYSTEMS INC /CA/ | 25,000 | 3.00 USD | |
| 25 Jun 2010 | EXERCISE | NATIONAL TECHNICAL SYSTEMS INC /CA/ | 9,756 | 2.56 USD | |
| 25 Jun 2010 | EXERCISE | NATIONAL TECHNICAL SYSTEMS INC /CA/ | 23,000 | 2.19 USD | |
| 25 Jun 2010 | OTHER | NATIONAL TECHNICAL SYSTEMS INC /CA/ | 33,830 | 6.96 USD | |
| 25 Jun 2010 | EXERCISE | NATIONAL TECHNICAL SYSTEMS INC /CA/ | 10,000 | 2.04 USD | |
| 25 Jun 2010 | EXERCISE | NATIONAL TECHNICAL SYSTEMS INC /CA/ | 25,244 | 2.56 USD | |
| 25 Jun 2010 | EXERCISE | NATIONAL TECHNICAL SYSTEMS INC /CA/ | 23,000 | 0.00 USD | deriv |
| 25 Jun 2010 | EXERCISE | NATIONAL TECHNICAL SYSTEMS INC /CA/ | 10,000 | 0.00 USD | deriv |
| 25 Jun 2010 | EXERCISE | NATIONAL TECHNICAL SYSTEMS INC /CA/ | 25,244 | 0.00 USD | deriv |
| 25 Jun 2010 | EXERCISE | NATIONAL TECHNICAL SYSTEMS INC /CA/ | 25,000 | 0.00 USD | deriv |
| 25 Jun 2010 | EXERCISE | NATIONAL TECHNICAL SYSTEMS INC /CA/ | 9,756 | 0.00 USD | deriv |
| 01 Jun 2010 | EXERCISE | NATIONAL TECHNICAL SYSTEMS INC /CA/ | 875 | 1.81 USD | |
| 01 Jun 2010 | EXERCISE | NATIONAL TECHNICAL SYSTEMS INC /CA/ | 5,000 | 2.92 USD | |
| 01 Jun 2010 | EXERCISE | NATIONAL TECHNICAL SYSTEMS INC /CA/ | 4,000 | 4.45 USD | |
| 01 Jun 2010 | EXERCISE | NATIONAL TECHNICAL SYSTEMS INC /CA/ | 1,250 | 2.04 USD | |
| 01 Jun 2010 | EXERCISE | NATIONAL TECHNICAL SYSTEMS INC /CA/ | 4,000 | 0.00 USD | deriv |