GIGA INFORMATION GROUP INC

Related Filers (11)

Ownership (29)

SC 13G/A
Friday, 2/6/2004
S SQUARED TECHNOLOGY CORP /NY: Major Shareholders
SC 13G/A
Friday, 2/14/2003
S SQUARED TECHNOLOGY CORP /NY: Major Shareholders
SC 13D/A
Monday, 2/3/2003
WR HAMBRECHT & CO LLC: Major Shareholders
SC 13D/A
Monday, 12/16/2002
WR HAMBRECHT & CO LLC: Major Shareholders
SC 13D/A
Friday, 12/6/2002
WR HAMBRECHT & CO LLC: Major Shareholders
SC 13D/A
Thursday, 4/4/2002
WR HAMBRECHT & CO LLC: Major Shareholders
SC 13G/A
Thursday, 2/14/2002
S SQUARED TECHNOLOGY CORP /NY: Major Shareholders
SC 13D/A
Wednesday, 12/19/2001
WR HAMBRECHT & CO LLC: Major Shareholders
SC 13D
Friday, 10/12/2001
GARTNER GIDEON: Major Shareholders
SC 13D/A
Thursday, 4/19/2001
PEQUOT CAPITAL MANAGEMENT INC/CT/: Major Shareholders
5
Thursday, 3/1/2001
WR HAMBRECHT & CO LLC: Annual statement of changes in beneficial ownership of securities
SC 13G
Wednesday, 2/14/2001
S SQUARED TECHNOLOGY CORP /NY: Major Shareholders
SC 13D/A
Wednesday, 4/12/2000
WR HAMBRECHT & CO LLC: Major Shareholders
SC 13D
Tuesday, 12/7/1999
WR HAMBRECHT & CO LLC: Major Shareholders
SC 13G/A
Thursday, 10/21/1999
FRIEDMAN BILLINGS RAMSEY GROUP INC: Major Shareholders
SC 13G/A
Tuesday, 8/10/1999
FRIEDMAN BILLINGS RAMSEY GROUP INC: Major Shareholders
SC 13G/A
Tuesday, 2/16/1999
FRIEDMAN BILLINGS RAMSEY GROUP INC: Major Shareholders
3
Thursday, 2/11/1999
PEQUOT CAPITAL MANAGEMENT INC/CT/: Initial statement of beneficial ownership of securities
SC 13G
Wednesday, 2/10/1999
GARTNER GIDEON I: Major Shareholders
SC 13D
Friday, 1/8/1999
PEQUOT CAPITAL MANAGEMENT INC/CT/: Major Shareholders
SC 13D
Thursday, 1/7/1999
DAWSON SAMBERG CAPITAL MANAGEMENT INC /CT: Major Shareholders
SC 13D
Thursday, 10/22/1998
DAWSON SAMBERG CAPITAL MANAGEMENT INC /CT: Major Shareholders
3
Thursday, 10/22/1998
DAWSON SAMBERG CAPITAL MANAGEMENT INC /CT: Initial statement of beneficial ownership of securities
SC 13G
Tuesday, 10/13/1998
FRIEDMAN BILLINGS RAMSEY GROUP INC: Major Shareholders
SC 13D
Monday, 8/10/1998
21ST CENTURY COMMUNICATIONS PARTNERS L P: Major Shareholders
SC 13G/A
Tuesday, 2/17/1998
WANGER ADVISORS TRUST: Major Shareholders
SC 13G/A
Monday, 2/9/1998
WANGER ADVISORS TRUST: Major Shareholders
SC 13G
Friday, 2/14/1997
ACORN INVESTMENT TRUST: Major Shareholders
SC 13G
Friday, 2/14/1997
WANGER ADVISORS TRUST: Major Shareholders
Show More

Prospectus (35)

S-8 POS
Thursday, 3/6/2003
Post-effective amendment to a S-8 registration statement
S-8 POS
Thursday, 3/6/2003
Post-effective amendment to a S-8 registration statement
S-8 POS
Thursday, 3/6/2003
Post-effective amendment to a S-8 registration statement
S-8 POS
Thursday, 3/6/2003
Post-effective amendment to a S-8 registration statement
S-8 POS
Thursday, 3/6/2003
Post-effective amendment to a S-8 registration statement
S-8 POS
Thursday, 3/6/2003
Post-effective amendment to a S-8 registration statement
S-8 POS
Thursday, 3/6/2003
Post-effective amendment to a S-8 registration statement
S-8 POS
Thursday, 3/6/2003
Post-effective amendment to a S-8 registration statement
S-8 POS
Thursday, 3/6/2003
Post-effective amendment to a S-8 registration statement
SC TO-T/A
Friday, 2/28/2003
Third party tender offer statement
SC TO-T/A
Tuesday, 2/25/2003
Third party tender offer statement
SC TO-T/A
Monday, 2/24/2003
Third party tender offer statement
SC TO-T/A
Wednesday, 2/19/2003
Third party tender offer statement
SC TO-T/A
Thursday, 2/13/2003
Third party tender offer statement
SC TO-T/A
Tuesday, 1/28/2003
Third party tender offer statement
SC TO-T
Monday, 1/27/2003
Third party tender offer statement
SC TO-C
Tuesday, 1/21/2003
Written communication relating to an issuer or third party tender offer
S-8
Monday, 10/7/2002
Initial registration statement for securities to be offered to employees pursuant to employee benefit plans
S-8
Monday, 10/7/2002
Initial registration statement for securities to be offered to employees pursuant to employee benefit plans
S-8
Tuesday, 6/27/2000
Initial registration statement for securities to be offered to employees pursuant to employee benefit plans
S-8
Tuesday, 6/27/2000
Initial registration statement for securities to be offered to employees pursuant to employee benefit plans
S-8
Wednesday, 6/9/1999
Initial registration statement for securities to be offered to employees pursuant to employee benefit plans
S-8
Wednesday, 6/9/1999
Initial registration statement for securities to be offered to employees pursuant to employee benefit plans
S-8
Monday, 9/28/1998
Initial registration statement for securities to be offered to employees pursuant to employee benefit plans
S-8
Monday, 9/28/1998
Initial registration statement for securities to be offered to employees pursuant to employee benefit plans
S-8
Monday, 9/28/1998
Initial registration statement for securities to be offered to employees pursuant to employee benefit plans
424B1
Thursday, 7/30/1998
Prospectus filed pursuant to Rule 424(b)(1)
S-1/A
Tuesday, 7/28/1998
General form of registration statement for all companies including face-amount certificate companies
S-1/A
Monday, 7/13/1998
General form of registration statement for all companies including face-amount certificate companies
S-1/A
Tuesday, 7/7/1998
General form of registration statement for all companies including face-amount certificate companies
S-1
Monday, 5/18/1998
General form of registration statement for all companies including face-amount certificate companies
RW
Monday, 11/25/1996
Registration Withdrawal Request
RW
Friday, 11/15/1996
Registration Withdrawal Request
S-1/A
Tuesday, 11/5/1996
General form of registration statement for all companies including face-amount certificate companies
S-1/A
Tuesday, 10/22/1996
General form of registration statement for all companies including face-amount certificate companies
Show More