ON TECHNOLOGY CORP

Related Filers (20)

Financials (31)

10-Q
Wednesday, 11/12/2003
Quarterly Report for period ending 2003-09-30
10-Q
Thursday, 8/14/2003
Quarterly Report for period ending 2003-06-30
10-Q
Thursday, 5/15/2003
Quarterly Report for period ending 2003-03-31
10-K
Friday, 3/28/2003
Annual Report for period ending 2002-12-31
10-Q
Wednesday, 11/13/2002
Quarterly Report for period ending 2002-09-30
10-Q
Tuesday, 8/13/2002
Quarterly Report for period ending 2002-06-30
10-Q
Tuesday, 5/14/2002
Quarterly Report for period ending 2002-03-31
10-K/A
Monday, 4/1/2002
Annual Report for period ending 2001-12-31
10-K
Tuesday, 3/26/2002
Annual Report for period ending 2001-12-31
10-Q
Wednesday, 11/14/2001
Quarterly Report for period ending 2001-09-30
10-Q
Tuesday, 8/14/2001
Quarterly Report for period ending 2001-06-30
10-Q
Friday, 5/11/2001
Quarterly Report for period ending 2001-03-31
10-K
Wednesday, 3/28/2001
Annual Report for period ending 2000-12-31
10-Q
Tuesday, 11/14/2000
Quarterly Report for period ending 2000-09-30
10-Q
Monday, 8/14/2000
Quarterly Report for period ending 2000-06-30
10-Q
Monday, 5/15/2000
Quarterly Report for period ending 2000-03-31
10-K
Tuesday, 3/28/2000
Annual Report for period ending 1999-12-31
10-Q
Monday, 11/15/1999
Quarterly Report for period ending 1999-09-30
10-Q
Friday, 8/13/1999
Quarterly Report for period ending 1999-06-30
10-Q
Monday, 5/17/1999
Quarterly Report for period ending 1999-03-31
10-K
Monday, 3/29/1999
Annual Report for period ending 1998-12-31
10-Q
Friday, 11/13/1998
Quarterly Report for period ending 1998-09-30
10-Q
Friday, 8/14/1998
Quarterly Report for period ending 1998-06-30
10-Q
Friday, 5/15/1998
Quarterly Report for period ending 1998-03-31
10-K/A
Thursday, 5/7/1998
Annual Report for period ending 1996-12-31
10-K
Tuesday, 3/31/1998
Annual Report for period ending 1997-12-31
10-Q
Friday, 11/14/1997
Quarterly Report for period ending 1997-09-30
10-Q
Thursday, 8/14/1997
Quarterly Report for period ending 1997-06-30
10-Q
Wednesday, 5/14/1997
Quarterly Report for period ending 1997-03-31
10-K
Monday, 3/31/1997
Annual Report for period ending 1996-12-31
10-Q
Tuesday, 11/12/1996
Quarterly Report for period ending 1996-09-30
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Ownership (38)

SC 13D/A
Wednesday, 3/10/2004
MARXE AUSTIN W & GREENHOUSE DAVID M: Major Shareholders
4
Thursday, 2/19/2004
MARXE AUSTIN W & GREENHOUSE DAVID M: Statement of changes in beneficial ownership of securities
4
Wednesday, 2/18/2004
FAULHABER HARALD E: Statement of changes in beneficial ownership of securities
4
Wednesday, 2/18/2004
CASSARINI JOHN: Statement of changes in beneficial ownership of securities
4
Wednesday, 2/18/2004
BADAVAS ROBERT P: Statement of changes in beneficial ownership of securities
4
Tuesday, 2/17/2004
DORETTI ROBERT L: Statement of changes in beneficial ownership of securities
4
Tuesday, 2/17/2004
OBRIEN PAUL C: Statement of changes in beneficial ownership of securities
4
Tuesday, 2/17/2004
RUPNIK LOUIS J: Statement of changes in beneficial ownership of securities
4
Tuesday, 2/17/2004
SUDAMA RAM: Statement of changes in beneficial ownership of securities
4
Tuesday, 2/17/2004
DEMKO PAUL JR: Statement of changes in beneficial ownership of securities
4
Tuesday, 2/17/2004
CAREY MICHAEL C: Statement of changes in beneficial ownership of securities
4
Tuesday, 2/17/2004
NAULT ROBERT P: Statement of changes in beneficial ownership of securities
4
Tuesday, 2/17/2004
WASSERMAN STEVEN R: Statement of changes in beneficial ownership of securities
SC 13G/A
Friday, 1/9/2004
VALOR CAPITAL MANAGEMENT LP: Major Shareholders
SC 13G/A
Friday, 11/14/2003
VALOR CAPITAL MANAGEMENT LP: Major Shareholders
SC 13D/A
Monday, 11/10/2003
MARXE AUSTIN W & GREENHOUSE DAVID M: Major Shareholders
4
Tuesday, 10/28/2003
MARXE AUSTIN W & GREENHOUSE DAVID M: Statement of changes in beneficial ownership of securities
4
Monday, 10/27/2003
MARXE AUSTIN W & GREENHOUSE DAVID M: Statement of changes in beneficial ownership of securities
4
Friday, 10/24/2003
MARXE AUSTIN W & GREENHOUSE DAVID M: Statement of changes in beneficial ownership of securities
4
Thursday, 10/23/2003
MARXE AUSTIN W & GREENHOUSE DAVID M: Statement of changes in beneficial ownership of securities
4
Tuesday, 10/21/2003
MARXE AUSTIN W & GREENHOUSE DAVID M: Statement of changes in beneficial ownership of securities
SC 13D/A
Monday, 2/10/2003
MARXE AUSTIN W & GREENHOUSE DAVID M: Major Shareholders
SC 13G/A
Wednesday, 1/15/2003
HATHAWAY & ASSOCIATES LTD: Major Shareholders
SC 13D/A
Friday, 8/9/2002
SPECIAL SITUATIONS FUND III L P: Major Shareholders
SC 13G
Tuesday, 7/9/2002
VALOR CAPITAL MANAGEMENT LP: Major Shareholders
SC 13G/A
Wednesday, 1/23/2002
HATHAWAY & ASSOCIATES LTD: Major Shareholders
SC 13D
Thursday, 11/8/2001
SPECIAL SITUATIONS FUND III L P: Major Shareholders
SC 13G
Friday, 1/19/2001
HATHAWAY & ASSOCIATES LTD: Major Shareholders
SC 13G/A
Wednesday, 2/9/2000
CHARLES RIVER PARTNERSHIP VI: Major Shareholders
SC 13G/A
Monday, 2/8/1999
CHARLES RIVER PARTNERSHIP VI: Major Shareholders
SC 13G/A
Tuesday, 2/17/1998
CHARLES RIVER PARTNERSHIP VI: Major Shareholders
SC 13G/A
Tuesday, 2/10/1998
WELLINGTON MANAGEMENT CO LLP: Major Shareholders
SC 13G
Friday, 2/14/1997
LAWRENCE TYRRELL ORTALE & SMITH II LP: Major Shareholders
SC 13G
Thursday, 2/13/1997
WELLINGTON MANAGEMENT CO LLP: Major Shareholders
SC 13G/A
Thursday, 2/13/1997
CHARLES RIVER PARTNERSHIP VI: Major Shareholders
SC 13G/A
Wednesday, 2/5/1997
METROPOLITAN LIFE INSURANCE CO/NY: Major Shareholders
SC 13G
Tuesday, 2/13/1996
STATE STREET RESEARCH ET AL: Major Shareholders
SC 13G
Monday, 2/12/1996
METROPOLITAN LIFE INSURANCE CO/NY: Major Shareholders
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Prospectus (16)

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
424B2
Wednesday, 2/6/2002
Prospectus filed pursuant to Rule 424(b)(2)
S-8
Monday, 1/14/2002
Initial registration statement for securities to be offered to employees pursuant to employee benefit plans
S-8
Monday, 1/14/2002
Initial registration statement for securities to be offered to employees pursuant to employee benefit plans
424B3
Wednesday, 12/26/2001
Prospectus filed pursuant to Rule 424(b)(3)
S-3
Monday, 11/19/2001
Registration statement for specified transactions by certain issuers
S-3/A
Monday, 1/22/2001
Registration statement for specified transactions by certain issuers
S-3/A
Tuesday, 1/16/2001
Registration statement for specified transactions by certain issuers
S-3
Friday, 1/12/2001
Registration statement for specified transactions by certain issuers
S-8
Tuesday, 4/25/2000
Initial registration statement for securities to be offered to employees pursuant to employee benefit plans
S-3/A
Tuesday, 3/28/2000
Registration statement for specified transactions by certain issuers
S-3/A
Thursday, 3/16/2000
Registration statement for specified transactions by certain issuers
S-3
Tuesday, 1/25/2000
Registration statement for specified transactions by certain issuers
S-3/A
Thursday, 1/22/1998
Registration statement for specified transactions by certain issuers
S-3
Friday, 1/16/1998
Registration statement for specified transactions by certain issuers
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Proxies (13)

DEFM14A
Monday, 1/5/2004
Definitive proxy statement relating to a merger, acquisition, or disposition
DEFA14A
Thursday, 12/11/2003
Definitive additional proxy soliciting materials including Rule 14(a)(12) material. Note: Submission type DEFA14A can be filed as part of Form 8-K. For filers subject to 8-K filing requirements, we recommend the use of the 8-K combined form type as the easiest method for fulfilling your filing requirement for both forms.
PREM14A
Friday, 11/21/2003
Preliminary proxy statement relating to a merger, acquisition, or disposition
DEFA14A
Monday, 10/27/2003
Definitive additional proxy soliciting materials including Rule 14(a)(12) material. Note: Submission type DEFA14A can be filed as part of Form 8-K. For filers subject to 8-K filing requirements, we recommend the use of the 8-K combined form type as the easiest method for fulfilling your filing requirement for both forms.
DEF 14A
Monday, 4/7/2003
Definitive proxy statements
DEF 14A
Wednesday, 4/10/2002
Definitive proxy statements
PRE 14A
Tuesday, 3/19/2002
Preliminary proxy statement not related to a contested matter or merger/acquisition
DEF 14A
Wednesday, 3/28/2001
Definitive proxy statements
DEFA14A
Tuesday, 5/2/2000
Definitive additional proxy soliciting materials including Rule 14(a)(12) material. Note: Submission type DEFA14A can be filed as part of Form 8-K. For filers subject to 8-K filing requirements, we recommend the use of the 8-K combined form type as the easiest method for fulfilling your filing requirement for both forms.
DEF 14A
Wednesday, 3/29/2000
Definitive proxy statements
DEF 14A
Monday, 3/29/1999
Definitive proxy statements
DEF 14A
Friday, 3/27/1998
Definitive proxy statements
DEF 14A
Friday, 3/28/1997
Definitive proxy statements
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