CERBCO INC
Related Filers (13)
- SCHAENEN CAPITAL MANAGEMENT LLC /ADV (3)
- BOLAND JOHN C (3)
- INSITUFORM EAST INC (2)
- ERIKSON ROBERT W (2)
- KENNEDY CAPITAL MANAGEMENT INC (1)
- KOONCE SECURITIES INC /FA/ (1)
- EMANON PARTNERS LP (1)
- SOMERSET CAPITAL ADVISERS LLC (1)
- HAYES WEBB C IV (1)
- KINCHELOE PAUL C JR (1)
- ERIKSON GEORGE WM (1)
- Newtown Square Partners, LLC (1)
- KOONCE F SCOTT (1)
- Show More ...
Financials (23)
NT 10-Q
Tuesday, 2/15/2005
Notice under Rule 12b25 of inability to timely file all or part of a form 10-Q or 10-QSB for period ending 2004-12-31
NT 10-K
Wednesday, 9/29/2004
Notice under Rule 12b25 of inability to timely file all or part of a Form 10-K, 10-KSB, or 10-KT for period ending 2004-06-30
NT 10-K
Monday, 10/1/2001
Notice under Rule 12b25 of inability to timely file all or part of a Form 10-K, 10-KSB, or 10-KT for period ending 2001-06-30
10-Q
Wednesday, 11/8/2000
Quarterly Report for period ending 2000-09-30
10-K
Thursday, 9/28/2000
Annual Report for period ending 2000-06-30
10-Q
Friday, 5/12/2000
Quarterly Report for period ending 2000-03-31
10-Q
Friday, 2/11/2000
Quarterly Report for period ending 1999-12-31
10-Q
Friday, 11/12/1999
Quarterly Report for period ending 1999-09-30
10-K
Tuesday, 9/28/1999
Annual Report for period ending 1999-06-30
10-Q
Monday, 5/17/1999
Quarterly Report for period ending 1999-03-31
10-Q
Tuesday, 2/16/1999
Quarterly Report for period ending 1998-12-31
10-Q
Friday, 11/13/1998
Quarterly Report for period ending 1998-09-30
10-K
Monday, 9/28/1998
Annual Report for period ending 1998-06-30
10-Q
Thursday, 5/14/1998
Quarterly Report for period ending 1998-03-31
10-Q
Tuesday, 2/17/1998
Quarterly Report for period ending 1997-12-31
10-Q
Friday, 11/14/1997
Quarterly Report for period ending 1997-09-30
10-K
Monday, 9/29/1997
Annual Report for period ending 1997-06-30
10-Q
Thursday, 5/15/1997
Quarterly Report for period ending 1997-03-31
10-Q
Friday, 2/14/1997
Quarterly Report for period ending 1996-12-31
10-Q
Thursday, 11/14/1996
Quarterly Report for period ending 1996-09-30
10-Q
Wednesday, 2/14/1996
Quarterly Report for period ending 1995-12-31
10-Q
Tuesday, 11/14/1995
Quarterly Report for period ending 1995-09-30
10-K
Thursday, 9/28/1995
Annual Report for period ending 1995-06-30
News (29)
8-K
Friday, 7/1/2005
Current report filing
8-K
Friday, 3/11/2005
Current report filing
8-K
Friday, 3/4/2005
Current report filing
8-K
Monday, 1/24/2005
Current report filing
8-K
Friday, 6/18/2004
Current report filing
8-K
Tuesday, 2/17/2004
Current report filing
8-K
Thursday, 1/15/2004
Current report filing
8-K
Tuesday, 12/16/2003
Current report filing
8-K
Friday, 11/14/2003
Current report filing
8-K
Tuesday, 9/30/2003
Current report filing
8-K
Friday, 9/5/2003
Current report filing
8-K/A
Wednesday, 8/13/2003
Current report filing
8-K
Monday, 6/30/2003
Current report filing
8-K
Tuesday, 6/24/2003
Current report filing
8-K
Thursday, 6/19/2003
Current report filing
8-K
Thursday, 5/15/2003
Current report filing
8-K
Friday, 2/14/2003
Current report filing
8-K
Thursday, 11/14/2002
Current report filing
8-K
Friday, 9/27/2002
Current report filing
8-K/A
Friday, 6/21/2002
Current report filing
8-K
Tuesday, 6/18/2002
Current report filing
8-K
Thursday, 6/13/2002
Current report filing
8-K
Wednesday, 5/15/2002
Current report filing
8-K
Thursday, 1/17/2002
Current report filing
8-K
Thursday, 7/12/2001
Current report filing
8-K
Thursday, 7/10/1997
Current report filing
8-K
Thursday, 7/3/1997
Current report filing
8-K
Monday, 3/24/1997
Current report filing
8-K
Wednesday, 3/12/1997
Current report filing
Other (22)
15-12G
Thursday, 10/6/2005
Notice of termination of registration of a class of securities under Section 12(g)
10KSB
Wednesday, 9/28/2005
None
10QSB
Monday, 5/16/2005
None
CORRESP
Tuesday, 5/10/2005
A correspondence can be sent as a document with another submission type or can be sent as a separate submission.
10QSB/A
Monday, 4/25/2005
None
10QSB
Friday, 11/12/2004
None
10KSB
Tuesday, 10/5/2004
None
10QSB
Thursday, 5/13/2004
None
10QSB
Tuesday, 2/17/2004
None
10QSB
Friday, 11/14/2003
None
10KSB
Tuesday, 9/30/2003
None
10QSB
Thursday, 5/15/2003
None
10QSB
Friday, 2/14/2003
None
10QSB
Thursday, 11/14/2002
None
10KSB/A
Friday, 10/11/2002
None
10KSB
Friday, 9/27/2002
None
10QSB
Wednesday, 5/15/2002
None
10QSB
Tuesday, 2/12/2002
None
10QSB
Wednesday, 11/14/2001
None
10KSB
Tuesday, 10/9/2001
None
10QSB
Friday, 5/11/2001
None
10QSB
Wednesday, 2/14/2001
None
Ownership (56)
SC 13G/A
Tuesday, 3/29/2005
KOONCE F SCOTT: Major Shareholders
SC 13G/A
Tuesday, 3/29/2005
KOONCE F SCOTT: Major Shareholders
SC 13G
Tuesday, 3/1/2005
Newtown Square Partners, LLC: Major Shareholders
4
Tuesday, 3/1/2005
ERIKSON GEORGE WM: Statement of changes in beneficial ownership of securities
4
Tuesday, 3/1/2005
ERIKSON ROBERT W: Statement of changes in beneficial ownership of securities
4
Tuesday, 3/1/2005
HAYES WEBB C IV: Statement of changes in beneficial ownership of securities
4
Tuesday, 3/1/2005
KINCHELOE PAUL C JR: Statement of changes in beneficial ownership of securities
SC 13G
Monday, 2/28/2005
Newtown Square Partners, LLC: Major Shareholders
SC 13D/A
Wednesday, 2/16/2005
ERIKSON ROBERT W: Major Shareholders
SC 13D/A
Friday, 2/11/2005
ERIKSON ROBERT W: Major Shareholders
SC 13D/A
Tuesday, 2/8/2005
ERIKSON ROBERT W: Major Shareholders
SC 13G/A
Tuesday, 2/8/2005
BOLAND JOHN C: Major Shareholders
SC 13G/A
Tuesday, 2/8/2005
KOONCE F SCOTT: Major Shareholders
SC 13G/A
Tuesday, 2/8/2005
KOONCE F SCOTT: Major Shareholders
SC 13D/A
Monday, 1/31/2005
ERIKSON ROBERT W: Major Shareholders
SC 13D/A
Tuesday, 1/25/2005
ERIKSON ROBERT W: Major Shareholders
4
Tuesday, 1/18/2005
ERIKSON GEORGE WM: Statement of changes in beneficial ownership of securities
4
Tuesday, 1/18/2005
HAYES WEBB C IV: Statement of changes in beneficial ownership of securities
4
Tuesday, 1/18/2005
KINCHELOE PAUL C JR: Statement of changes in beneficial ownership of securities
SC 13D/A
Monday, 12/20/2004
ERIKSON ROBERT W: Major Shareholders
4
Tuesday, 12/7/2004
ERIKSON ROBERT W: Statement of changes in beneficial ownership of securities
SC 13D/A
Friday, 9/24/2004
ERIKSON ROBERT W: Major Shareholders
4
Wednesday, 9/22/2004
ERIKSON ROBERT W: Statement of changes in beneficial ownership of securities
4
Tuesday, 7/20/2004
ERIKSON ROBERT W: Statement of changes in beneficial ownership of securities
SC 13D
Thursday, 7/8/2004
ERIKSON ROBERT W: Major Shareholders
4
Monday, 3/1/2004
ERIKSON ROBERT W: Statement of changes in beneficial ownership of securities
SC 13G/A
Tuesday, 2/3/2004
KOONCE F SCOTT: Major Shareholders
SC 13G/A
Friday, 1/9/2004
BOLAND JOHN C: Major Shareholders
4
Monday, 12/29/2003
ERIKSON ROBERT W: Statement of changes in beneficial ownership of securities
4
Tuesday, 12/23/2003
ERIKSON ROBERT W: Statement of changes in beneficial ownership of securities
4
Friday, 12/19/2003
ERIKSON ROBERT W: Statement of changes in beneficial ownership of securities
SC 13G
Friday, 6/27/2003
KOONCE F SCOTT: Major Shareholders
SC 13G/A
Friday, 2/14/2003
SOMERSET CAPITAL ADVISERS LLC: Major Shareholders
SC 13G/A
Friday, 2/14/2003
BOLAND JOHN C: Major Shareholders
SC 13G/A
Tuesday, 2/12/2002
SCHAENEN CAPITAL MANAGEMENT LLC /ADV: Major Shareholders
SC 13G/A
Tuesday, 1/15/2002
BOLAND JOHN C: Major Shareholders
SC 13G/A
Wednesday, 2/14/2001
SCHAENEN CAPITAL MANAGEMENT LLC /ADV: Major Shareholders
SC 13G/A
Tuesday, 1/16/2001
BOLAND JOHN C: Major Shareholders
4
Thursday, 1/4/2001
EMANON PARTNERS LP: Statement of changes in beneficial ownership of securities
SC 13G
Tuesday, 9/26/2000
BOLAND JOHN C: Major Shareholders
SC 13D/A
Thursday, 8/3/2000
INSITUFORM EAST INC: Major Shareholders
SC 13D/A
Thursday, 2/17/2000
INSITUFORM EAST INC: Major Shareholders
SC 13G/A
Monday, 2/14/2000
SCHAENEN CAPITAL MANAGEMENT LLC /ADV: Major Shareholders
SC 13D/A
Friday, 1/14/2000
INSITUFORM EAST INC: Major Shareholders
4
Tuesday, 8/10/1999
EMANON PARTNERS LP: Statement of changes in beneficial ownership of securities
SC 13D/A
Tuesday, 3/23/1999
INSITUFORM EAST INC: Major Shareholders
SC 13D/A
Monday, 3/1/1999
INSITUFORM EAST INC: Major Shareholders
SC 13D/A
Friday, 2/26/1999
Major Shareholders
SC 13G/A
Tuesday, 2/16/1999
SCHAENEN FOX CAPITAL MANAGEMENT LLC /ADV: Major Shareholders
3
Tuesday, 10/6/1998
EMANON PARTNERS LP: Initial statement of beneficial ownership of securities
4
Tuesday, 10/6/1998
EMANON PARTNERS LP: Statement of changes in beneficial ownership of securities
SC 13G
Friday, 1/30/1998
KOONCE SECURITIES INC /FA/: Major Shareholders
SC 13G/A
Monday, 1/26/1998
SCHAENEN FOX CAPITAL MANAGEMENT LLC /ADV: Major Shareholders
SC 13G
Wednesday, 12/17/1997
SCHAENEN FOX CAPITAL MANAGEMENT LLC /ADV: Major Shareholders
SC 13G/A
Thursday, 4/17/1997
KOONCE SECURITIES INC /FA/: Major Shareholders
SC 13G
Monday, 2/10/1997
KENNEDY CAPITAL MANAGEMENT INC: Major Shareholders
Prospectus (6)
S-4 POS
Monday, 6/3/2002
Post-effective amendment to a S-4EF registration statement
S-4/A
Friday, 4/12/2002
Registration of securities issued in business combination transactions
S-4/A
Friday, 4/12/2002
Registration of securities issued in business combination transactions
S-4/A
Tuesday, 4/9/2002
Registration of securities issued in business combination transactions
S-4/A
Tuesday, 3/26/2002
Registration of securities issued in business combination transactions
S-4
Thursday, 2/14/2002
Registration of securities issued in business combination transactions
Proxies (16)
DEF 14A
Thursday, 5/12/2005
Definitive proxy statements
PRER14A
Wednesday, 4/27/2005
Preliminary revised proxy soliciting materials
PREM14A
Thursday, 3/17/2005
Preliminary proxy statement relating to a merger, acquisition, or disposition
DEFA14A
Thursday, 2/10/2005
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.
DEFA14A
Thursday, 2/3/2005
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, 1/26/2005
Definitive proxy statements
DEF 14A
Tuesday, 11/5/2002
Definitive proxy statements
DEFA14A
Thursday, 11/9/2000
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
Thursday, 11/2/2000
Definitive proxy statements
DEF 14A
Monday, 11/1/1999
Definitive proxy statements
DEF 14A
Monday, 11/9/1998
Definitive proxy statements
DEF 14A
Wednesday, 11/12/1997
Definitive proxy statements
DEF 14A
Friday, 5/23/1997
Definitive proxy statements
PREM14A
Monday, 4/14/1997
Preliminary proxy statement relating to a merger, acquisition, or disposition
DEF 14A
Tuesday, 11/12/1996
Definitive proxy statements
DEF 14A
Friday, 10/27/1995
Definitive proxy statements