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ISGN        0000727634    
Filing Date Form Type Description Document
2003-12-01 424B3 424B3 View Document
2003-11-14 10-Q THIRD QUARTER 2003 FORM 10Q View Document
2003-11-04 8-K THIRD QUARTER PR View Document
2003-09-05 424B3 424B3 View Document
2003-08-14 10-Q SECOND QUARTER JUNE 30, 2003 View Document
2003-08-13 8-K SECOND QUARTER 2003 PRESS RELEASE View Document
2003-06-25 4 FORM 4 View Document
2003-06-25 4 FORM 4 View Document
2003-06-25 4 FORM 4 View Document
2003-06-05 424B3 424B3 View Document
2003-05-19 DEF 14A 2003 PROXY View Document
2003-05-15 5 FORM 5 View Document
2003-05-15 5 FORM 5 View Document
2003-05-15 5 FORM 5 View Document
2003-05-13 10-Q FORM 10-Q MARCH 31, 2003 View Document
2003-05-13 4 FORM 4 View Document
2003-05-07 8-K Q1 PRESS RELEASE ON FINANCIAL RESULTS View Document
2003-04-23 424B3 424B3 View Document
2003-04-04 4 View Document
2003-04-02 4 View Document
2003-03-31 10-K 12/31/02 View Document
2003-03-31 4 View Document
2003-03-28 4 View Document
2003-03-17 8-K FORM 8-K View Document
2003-03-06 8-K 8-K View Document
2003-02-14 424B3 424(B)(3) View Document
2003-02-12 S-1 S-1 View Document
2003-02-11 RW RW View Document
2003-02-05 S-1 S-1 View Document
2003-02-05 RW REGISTRATION STATEMENT WITHDRAWAL LETTER View Document
2003-01-24 10-Q/A 10-Q/A View Document
2003-01-10 S-1/A S-1/A View Document
2003-01-02 10-Q/A SEPTEMBER 30, 2002 FORM 10-Q/A View Document
2002-10-31 S-1 S-1 View Document
2002-10-31 10-Q SEPTEMBER 30, 2002 View Document
2002-08-14 10-Q FORM 10-Q SIX MONTHS ENDED 06/30/02 View Document
2002-05-20 DEF 14A PROXY STATEMENT 2002 View Document
2002-05-15 10-Q FIRST QUARTER 2002 FORM 10-Q View Document
2002-05-14 5 View Document
2002-05-14 5 View Document
2002-05-14 5 View Document
2002-05-14 4 View Document
2002-05-14 4 View Document
2002-05-14 3 View Document
2002-04-01 10-K FORM 10K 2002 View Document
2001-11-07 10-Q FORM 10-Q THIRD QUARTER 2001 View Document
2001-10-09 4 FORM 4 View Document
2001-10-03 S-8 S-8 View Document
2001-10-01 4 4 View Document
2001-08-10 10-Q SECOND QUARTER 2001 FORM 10-Q View Document
2001-08-01 8-K FORM 8-K View Document
2001-06-22 8-K FORM 8-K View Document
2001-05-15 10-Q FORM 10-Q View Document
2001-05-03 8-K 8-K View Document
2001-05-02 DEFR14A REVISED DEFINITIVE PROXY STATEMENT View Document
2001-05-01 DEF 14A NOTICE AND PROXY STATEMENT View Document
2001-04-02 10-K YEAR END 2000 10K View Document
2000-12-15 DEFS14A DEFS14A View Document
2000-12-04 PRES14A PRES14A View Document
2000-11-22 S-3/A S-3/A View Document
2000-11-14 10-Q THIRD QUARTER 2000 10-Q View Document
2000-11-06 S-8 S-8 View Document
2000-11-03 S-3 S-3 View Document
2000-11-02 8-K/A 8-K/A View Document
2000-11-02 8-K FORM 8-K View Document
2000-10-16 8-K 8-K View Document
2000-08-14 10-Q SECOND QUARTER 2000 10-Q View Document
2000-05-04 10-Q FIRST QUARTER 2000 10-Q View Document
2000-05-01 DEF 14A PROXY View Document
2000-03-30 10-K ANNUAL REPORT ON FORM 10-K View Document
2000-03-10 SC 13D SCHEDULE 13D View Document
1999-12-15 8-K 8-K View Document
1999-11-19 10-Q THIRD QUARTER 1999 FORM 10-Q View Document
1999-11-15 NT 10-Q NOTIFICATION OF LATE FILING FORM 10-Q View Document
1999-08-19 10-Q SECOND QUARTER 1999 FORM 10-Q View Document
1999-06-30 10-K/A AMENDED YEAR END 12/31/98 View Document
1999-05-10 10-Q FIRST QUARTER 1999 FORM 10-Q View Document
1999-05-04 DEF 14A DEF 14A View Document
1999-04-06 10-K ANNUAL REPORT ON FORM 10-K View Document
1999-04-01 NT 10-K NOTIFICATION OF LATE FILING View Document
1998-12-02 SC 13G View Document
1998-11-13 10-Q THIRD QUARTER 1998 FORM 10-Q View Document
1998-10-20 SC 13G View Document
1998-10-14 SC 13D/A SC 13D/A View Document
1998-08-21 424B3 424B3 View Document
1998-08-14 10-Q SECOND QUARTER 1998 FORM 10-Q View Document
1998-05-15 10-Q FIRST QUARTER REPORT - 1998 View Document
1998-04-28 DEFR14A DEFR14A View Document
1998-04-28 DEF 14A DEF 14A View Document
1998-04-15 PRER14A PRE 14A View Document
1998-03-31 10-K FORM 10-K View Document
1998-03-20 PRE 14A PRE 14A View Document
1998-03-10 SC 13D/A SCHEDULE 13D/A View Document
1998-01-27 8-K FORM 8-K View Document
1998-01-07 S-3 FORM S-3 View Document
1998-01-07 10-Q/A THIRD QUARTER REPORT - 1997 View Document
1998-01-07 10-Q/A QUARTERLY REPORT FOR CIC View Document
1998-01-07 10-Q/A FORM 10-Q/A, FIRST QUARTER ENDED 3/31/97 View Document
1997-12-22 SC 13D/A SCHEDULE 13-D/A View Document
1997-12-08 8-K 8-K COVER View Document

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