| OPTRON CAPITAL HEDGE FUND, LP | 
                        B20000000207 | 
                        INACT | 
                    
                    
                        | OPTRONIC ACQUISITION, INC. | 
                        P18000077200 | 
                        NAME HS | 
                    
                    
                        | OPTRONIC LABORATORIES, INC. | 
                        G66974 | 
                        INACT/CV | 
                    
                    
                        | OPTRONIC LABORATORIES LLC | 
                        L08000077237 | 
                        NAME HS | 
                    
                    
                        | OPTRONIC LABORATORIES, LLC | 
                        L21000090442 | 
                        Active | 
                    
                    
                        | OPTRONIC LABORATORIES, INC. | 
                        P18000077200 | 
                        INACT | 
                    
                    
                        | OPTRONIC LABORATORIES ACQUISITION CORPORATION | 
                        S32248 | 
                        INACT/MG | 
                    
                    
                        | OPTRONIC LABS, INC. | 
                        P18000056829 | 
                        NAME HS | 
                    
                    
                        | OPTRONICS, INC. | 
                        P39715 | 
                        INACT | 
                    
                    
                        | OPTRONICS CALIBRATION SERVICES, INC. | 
                        P18000056829 | 
                        NAME HS | 
                    
                    
                        | OPTRONIC SERVICES & CONSULTING INC. | 
                        P10000006007 | 
                        INACT | 
                    
                    
                        | OPTRONICS INTERNATIONAL CORPORATION | 
                        F97000002827 | 
                        INACT | 
                    
                    
                        | OPTRONIC SYSTEMS, INC. | 
                        373682 | 
                        INACT | 
                    
                    
                        | OPTROTECH, INC. | 
                        P22329 | 
                        NAME HS | 
                    
                    
                        | OP TRUCK DRIVER SERVICES CORP | 
                        P18000055618 | 
                        INACT | 
                    
                    
                        | CO-OP TRUCKING, INC. | 
                        312801 | 
                        INACT | 
                    
                    
                        | O.P. TRUCKING, CORP. | 
                        P02000038154 | 
                        INACT | 
                    
                    
                        | O.P. TRUCK SALES, INC. | 
                        605196 | 
                        INACT | 
                    
                    
                        | OP TRUCK SERVICES INC | 
                        P15000038708 | 
                        INACT | 
                    
                    
                        | O. & P. TRUCK SERVICES, INC. | 
                        P98000027741 | 
                        INACT |