| Individual/Entity | Most Recent Trans. | Shares Owned as of Trans. Date | BURGESS ELIZABETH Director | Sale 14-Oct-09 | 962,926
14-Oct-09 | CARLOS MARK F. Officer | Sale 14-Oct-09 | 149,162 14-Oct-09 | COLE PHILLIP T. Officer | Sale 14-Oct-09 | 165,750 14-Oct-09 | DICKINSON DANIEL M Director | Sale 14-Oct-09 | 2,764,401
14-Oct-09 | FORESE JAMES J Director | Sale 14-Oct-09 | 2,764,401
14-Oct-09 | GENESI RALPH L. Officer | Purchase 8-Oct-09 | 2,000 8-Oct-09 | LANGE MICHAEL J. Officer | Sale 14-Oct-09 | 424,000 14-Oct-09 | PETERIK PAUL Officer | Purchase 8-Oct-09 | 2,000
8-Oct-09 | STAMATAKIS MANUEL N. Director | Purchase 8-Oct-09 | 6,000 8-Oct-09 | TC NDT HOLDINGS, L.L.C. Beneficial Owner (10% or more) | Sale 14-Oct-09 | 2,764,401 14-Oct-09 | VAHAVIOLOS SOTIRIOS J. Officer | Sale 14-Oct-09 | 11,336,763 14-Oct-09 |
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