3/14/05 15:47  | 3/14/05  | TVIN | Tvi Corp | MD | Electr | ElcPrt | Search, Detection, Navigation | Duffy Joseph J | MD | D |  | S.e | -226 | 4.52 | 0 | -50 | -47 | 57 | D |  |  |  |  |  |  |  |  |  |  |  |  |  |  | 
4/14/04 17:05  | 4/13/04  | TVIN | Tvi Corp | MD | Electr | ElcPrt | Search, Detection, Navigation | Duffy Joseph J | MD | D |  | S | -243 | 4.85 | 0 | -50 | -63 | 30 | D |  |  |  |  |  |  |  |  |  |  |  |  |  |  | 
4/14/04 17:05  | 4/12/04  | TVIN | Tvi Corp | MD | Electr | ElcPrt | Search, Detection, Navigation | Duffy Joseph J | MD | D |  | S | -47 | 4.70 | 0 | -10 | -11 | 80 | D |  |  |  |  |  |  |  |  |  |  |  |  |  |  | 
4/12/04 16:46  | 4/8/04  | TVIN | Tvi Corp | MD | Electr | ElcPrt | Search, Detection, Navigation | Duffy Joseph J | MD | D |  | S | -260 | 4.33 | 0 | -60 | -40 | 90 | D |  |  |  |  |  |  |  |  |  |  |  |  |  |  | 
4/9/04 12:33  | 4/7/04  | TVIN | Tvi Corp | MD | Electr | ElcPrt | Search, Detection, Navigation | Duffy Joseph J | MD | D |  | S | -31 | 3.90 | 0 | -8 | -5 | 150 | D |  |  |  |  |  |  |  |  |  |  |  |  |  |  | 
4/7/04 14:32  | 4/6/04  | TVIN | Tvi Corp | MD | Electr | ElcPrt | Search, Detection, Navigation | Duffy Joseph J | MD | D |  | S | -59 | 3.90 | 0 | -15 | -9 | 158 | D |  |  |  |  |  |  |  |  |  |  |  |  |  |  | 
4/6/04 16:36  | 4/5/04  | TVIN | Tvi Corp | MD | Electr | ElcPrt | Search, Detection, Navigation | Duffy Joseph J | MD | D |  | S | -105 | 3.90 | 0 | -27 | -14 | 173 | D |  |  |  |  |  |  |  |  |  |  |  |  |  |  | 
12/2/03 14:28  | 12/1/03  | TVIN | Tvi Corp | MD | Electr | ElcPrt | Search, Detection, Navigation | Duffy Joseph J | MD | D |  | S | -8 | 1.90 | 0 | -4 | -1 | 500 | D |  |  |  |  |  |  |  |  |  |  |  |  |  |  | 
11/12/03 09:39  | 11/10/03  | TVIN | Tvi Corp | MD | Electr | ElcPrt | Search, Detection, Navigation | Duffy Joseph J | MD | D |  | S | -64 | 1.90 | 0 | -33 | -6 | 504 | D |  |  |  |  |  |  |  |  |  |  |  |  |  |  | 
11/12/03 09:38  | 11/7/03  | TVIN | Tvi Corp | MD | Electr | ElcPrt | Search, Detection, Navigation | Duffy Joseph J | MD | D |  | S | -118 | 1.90 | 0 | -62 | -10 | 538 | D |  |  |  |  |  |  |  |  |  |  |  |  |  |  |