GREKA ENERGY CORP
Related Filers (18)
- INTERNATIONAL PUBLISHING HOLDINGS SA (3)
- GREWAL RANDEEP S (3)
- STRONG CAPITAL MANAGEMENT INC ET AL (3)
- WEDEL RICHARD D (2)
- CAPCO RESOURCES LTD (2)
- CHRISTENSEN DONALD A (1)
- VAN KEULEN DIRK (1)
- GREVE ERIK L (1)
- RIKSMAN PIETER J A (1)
- VAN DEN BELT ANGELIQUE (1)
- GRUPO DE CREACION LTD (1)
- HOLTROP JAN (1)
- SABA PETROLEUM CO (1)
- ELGHANDOUR MAX A (1)
- WHALEN SUSAN M (1)
- LEMBCEE RICHARD R (1)
- STROMBERG BRENT E (1)
- WYNNEFIELD PARTNERS SMALL CAP VALUE LP (1)
- Show More ...
Financials (44)
10-Q
Tuesday, 9/30/2003
Quarterly Report for period ending 2003-06-30
NT 10-Q
Thursday, 8/14/2003
Notice under Rule 12b25 of inability to timely file all or part of a form 10-Q or 10-QSB for period ending 2003-06-30
10-Q
Thursday, 5/15/2003
Quarterly Report for period ending 2003-03-31
10-K
Monday, 4/14/2003
Annual Report for period ending 2002-12-31
NT 10-K
Tuesday, 4/1/2003
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 2002-12-31
10-Q
Thursday, 11/14/2002
Quarterly Report for period ending 2002-09-30
10-Q
Wednesday, 8/14/2002
Quarterly Report for period ending 2002-06-30
10-Q
Friday, 5/24/2002
Quarterly Report for period ending 2002-03-31
NT 10-Q
Thursday, 5/16/2002
Notice under Rule 12b25 of inability to timely file all or part of a form 10-Q or 10-QSB for period ending 2002-03-31
10-K
Wednesday, 5/15/2002
Annual Report for period ending 2001-12-31
NT 10-K
Tuesday, 4/2/2002
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 2001-12-31
10-Q
Monday, 11/19/2001
Quarterly Report for period ending 2001-09-30
NT 10-Q
Thursday, 11/15/2001
Notice under Rule 12b25 of inability to timely file all or part of a form 10-Q or 10-QSB for period ending 2001-09-30
10-Q
Monday, 8/20/2001
Quarterly Report for period ending 2001-06-30
NT 10-Q
Wednesday, 8/15/2001
Notice under Rule 12b25 of inability to timely file all or part of a form 10-Q or 10-QSB for period ending 2001-06-30
10-Q
Friday, 8/3/2001
Quarterly Report for period ending 2001-03-31
10-K/A
Wednesday, 5/16/2001
Annual Report for period ending 2000-12-31
NT 10-Q
Wednesday, 5/16/2001
Notice under Rule 12b25 of inability to timely file all or part of a form 10-Q or 10-QSB for period ending 2001-03-31
10-Q/A
Monday, 5/14/2001
Quarterly Report for period ending 2000-03-31
10-Q/A
Monday, 5/14/2001
Quarterly Report for period ending 2000-09-30
10-Q/A
Monday, 5/14/2001
Quarterly Report for period ending 2000-06-30
10-K
Wednesday, 4/18/2001
Annual Report for period ending 2000-12-31
NT 10-K
Tuesday, 4/3/2001
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 2000-12-31
10-Q/A
Tuesday, 11/28/2000
Quarterly Report for period ending 2000-09-30
10-Q
Tuesday, 11/14/2000
Quarterly Report for period ending 2000-09-30
NT 10-Q
Tuesday, 8/15/2000
Notice under Rule 12b25 of inability to timely file all or part of a form 10-Q or 10-QSB for period ending 2000-06-30
10-Q
Tuesday, 8/15/2000
Quarterly Report for period ending 2000-06-30
10-Q
Monday, 5/15/2000
Quarterly Report for period ending 2000-03-31
10-K/A
Monday, 5/1/2000
Annual Report for period ending 1999-12-31
10-K/A
Friday, 4/14/2000
Annual Report for period ending 1999-12-31
NT 10-K
Friday, 3/31/2000
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 1999-12-31
NT 10-K
Monday, 11/15/1999
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 1999-09-30
NT 10-Q
Monday, 11/15/1999
Notice under Rule 12b25 of inability to timely file all or part of a form 10-Q or 10-QSB for period ending 1999-09-30
10-Q
Thursday, 8/12/1999
Quarterly Report for period ending 1999-06-30
NT 10-Q
Monday, 5/17/1999
Notice under Rule 12b25 of inability to timely file all or part of a form 10-Q or 10-QSB for period ending 1999-03-31
NT 10-K
Wednesday, 3/31/1999
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 1998-12-31
NT 10-Q
Monday, 11/16/1998
Notice under Rule 12b25 of inability to timely file all or part of a form 10-Q or 10-QSB for period ending 1998-09-30
NT 10-K
Tuesday, 3/31/1998
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 1997-12-31
NT 10-Q
Friday, 11/14/1997
Notice under Rule 12b25 of inability to timely file all or part of a form 10-Q or 10-QSB for period ending 1997-09-30
NT 10-Q
Thursday, 8/14/1997
Notice under Rule 12b25 of inability to timely file all or part of a form 10-Q or 10-QSB for period ending 1997-06-30
NT 10-Q
Thursday, 5/15/1997
Notice under Rule 12b25 of inability to timely file all or part of a form 10-Q or 10-QSB for period ending 1997-03-31
10-K
Wednesday, 5/7/1997
Annual Report for period ending 1996-12-31
NT 10-K
Monday, 3/31/1997
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 1996-12-31
NT 10-Q
Thursday, 11/14/1996
Notice under Rule 12b25 of inability to timely file all or part of a form 10-Q or 10-QSB for period ending 1996-09-30
News (31)
8-K
Tuesday, 7/29/2003
Current report filing
8-K
Thursday, 5/29/2003
Current report filing
8-K
Friday, 5/23/2003
Current report filing
8-K
Wednesday, 8/14/2002
Current report filing
8-K
Thursday, 7/18/2002
Current report filing
8-K
Wednesday, 6/12/2002
Current report filing
8-K
Wednesday, 4/17/2002
Current report filing
8-K/A
Monday, 1/14/2002
Current report filing
8-K
Thursday, 1/3/2002
Current report filing
8-K
Monday, 7/16/2001
Current report filing
8-K/A
Thursday, 6/7/2001
Current report filing
8-K
Tuesday, 5/29/2001
Current report filing
8-K/A
Monday, 12/11/2000
Current report filing
8-K
Thursday, 9/7/2000
Current report filing
8-K
Friday, 7/7/2000
Current report filing
8-K
Friday, 2/18/2000
Current report filing
8-K/A
Monday, 9/13/1999
Current report filing
8-K
Wednesday, 7/14/1999
Current report filing
8-K/A
Tuesday, 6/8/1999
Current report filing
8-K/A
Monday, 6/7/1999
Current report filing
8-K
Tuesday, 4/6/1999
Current report filing
8-K
Thursday, 2/25/1999
Current report filing
8-K
Thursday, 2/11/1999
Current report filing
8-K
Tuesday, 4/28/1998
Current report filing
8-K
Tuesday, 1/20/1998
Current report filing
8-K
Tuesday, 1/20/1998
Current report filing
8-K
Friday, 10/24/1997
Current report filing
8-K/A
Thursday, 10/16/1997
Current report filing
8-K
Friday, 9/12/1997
Current report filing
8-K
Tuesday, 8/12/1997
Current report filing
8-K
Friday, 12/13/1996
Current report filing
Other (20)
15-12G
Tuesday, 9/30/2003
Notice of termination of registration of a class of securities under Section 12(g)
POS AM
Friday, 10/6/2000
Post-effective amendment to a registration statement that is not immediately effective upon filing
S-2
Thursday, 9/7/2000
None
10KSB
Friday, 4/14/2000
None
10QSB
Monday, 11/22/1999
None
10KSB/A
Wednesday, 9/22/1999
None
10QSB
Monday, 5/24/1999
None
10KSB40/A
Thursday, 4/22/1999
None
10KSB40
Thursday, 4/15/1999
None
10QSB
Monday, 11/23/1998
None
SC 14F1
Tuesday, 11/3/1998
Statement regarding change in majority of directors pursuant to Rule 14f-1
10QSB/A
Thursday, 8/20/1998
None
10QSB
Friday, 8/14/1998
None
10QSB
Friday, 5/15/1998
None
10KSB
Wednesday, 4/15/1998
None
10QSB
Wednesday, 11/19/1997
None
8-A12G/A
Friday, 9/12/1997
Form for registration of a class of securities pursuant to Section 12(g)
10QSB
Tuesday, 8/19/1997
None
10QSB
Wednesday, 5/21/1997
None
10QSB
Tuesday, 11/19/1996
None
Ownership (42)
SC 13G
Wednesday, 12/10/2003
STRONG CAPITAL MANAGEMENT INC ET AL: Major Shareholders
SC 13G/A
Thursday, 10/9/2003
STRONG CAPITAL MANAGEMENT INC ET AL: Major Shareholders
SC 13E3/A
Monday, 7/14/2003
Schedule filed to report going private transactions
SC 13D
Wednesday, 6/11/2003
WYNNEFIELD PARTNERS SMALL CAP VALUE LP: Major Shareholders
SC 13E3
Wednesday, 6/4/2003
Schedule filed to report going private transactions
SC 13D/A
Wednesday, 5/28/2003
GREWAL RANDEEP S: Major Shareholders
SC 13D/A
Tuesday, 5/20/2003
GREWAL RANDEEP S: Major Shareholders
SC 13G/A
Thursday, 3/6/2003
STRONG CAPITAL MANAGEMENT INC ET AL: Major Shareholders
SC 13D
Wednesday, 11/27/2002
WYNNEFIELD PARTNERS SMALL CAP VALUE LP: Major Shareholders
SC 13G
Friday, 11/8/2002
WYNNEFIELD PARTNERS SMALL CAP VALUE LP: Major Shareholders
SC 13D/A
Friday, 4/19/2002
INTERNATIONAL PUBLISHING HOLDINGS SA: Major Shareholders
4
Monday, 3/18/2002
STROMBERG BRENT E: Statement of changes in beneficial ownership of securities
3
Tuesday, 3/5/2002
LEMBCEE RICHARD R: Initial statement of beneficial ownership of securities
3
Tuesday, 3/5/2002
ELGHANDOUR MAX A: Initial statement of beneficial ownership of securities
3
Tuesday, 3/5/2002
STROMBERG BRENT E: Initial statement of beneficial ownership of securities
3
Tuesday, 3/5/2002
WHALEN SUSAN M: Initial statement of beneficial ownership of securities
SC 13G
Thursday, 2/14/2002
STRONG CAPITAL MANAGEMENT INC ET AL: Major Shareholders
3
Thursday, 11/18/1999
GREWAL RANDEEP S: Initial statement of beneficial ownership of securities
3
Thursday, 11/18/1999
GREWAL RANDEEP S: Initial statement of beneficial ownership of securities
3
Monday, 2/1/1999
SABA PETROLEUM CO: Initial statement of beneficial ownership of securities
4
Monday, 2/1/1999
SABA PETROLEUM CO: Statement of changes in beneficial ownership of securities
4
Monday, 2/1/1999
SABA PETROLEUM CO: Statement of changes in beneficial ownership of securities
SC 13D
Tuesday, 12/29/1998
CAPCO RESOURCES LTD: Major Shareholders
3
Tuesday, 12/29/1998
CAPCO RESOURCES LTD: Initial statement of beneficial ownership of securities
SC 13D/A
Wednesday, 12/23/1998
SABA PETROLEUM CO: Major Shareholders
SC 13D
Wednesday, 10/14/1998
SABA PETROLEUM CO: Major Shareholders
4
Thursday, 4/2/1998
HOLTROP JAN: Statement of changes in beneficial ownership of securities
4
Monday, 3/23/1998
HOLTROP JAN: Statement of changes in beneficial ownership of securities
SC 13D
Tuesday, 10/21/1997
RIKSMAN PIETER J A: Major Shareholders
SC 13D
Tuesday, 10/21/1997
INTERNATIONAL PUBLISHING HOLDINGS SA: Major Shareholders
SC 13D
Tuesday, 10/21/1997
GREWAL RANDEEP S: Major Shareholders
SC 13D
Tuesday, 10/21/1997
GRUPO DE CREACION LTD: Major Shareholders
SC 13D
Tuesday, 10/21/1997
VAN DEN BELT ANGELIQUE: Major Shareholders
SC 13D
Tuesday, 10/21/1997
GREVE ERIK L: Major Shareholders
3
Tuesday, 10/21/1997
HOLTROP JAN: Initial statement of beneficial ownership of securities
SC 13D
Monday, 10/20/1997
WEDEL RICHARD D: Major Shareholders
4
Monday, 10/20/1997
WEDEL RICHARD D: Statement of changes in beneficial ownership of securities
3
Monday, 10/20/1997
INTERNATIONAL PUBLISHING HOLDINGS SA: Initial statement of beneficial ownership of securities
3
Monday, 10/20/1997
INTERNATIONAL PUBLISHING HOLDINGS SA: Initial statement of beneficial ownership of securities
3
Monday, 10/20/1997
GREWAL RANDEEP S: Initial statement of beneficial ownership of securities
3
Monday, 10/20/1997
VAN KEULEN DIRK: Initial statement of beneficial ownership of securities
3
Monday, 10/20/1997
CHRISTENSEN DONALD A: Initial statement of beneficial ownership of securities
Prospectus (15)
424B5
Tuesday, 11/28/2000
Prospectus filed pursuant to Rule 424(b)(5)
424B5
Wednesday, 11/22/2000
Prospectus filed pursuant to Rule 424(b)(5)
S-3/A
Wednesday, 11/15/2000
Registration statement for specified transactions by certain issuers
S-3
Wednesday, 11/1/2000
Registration statement for specified transactions by certain issuers
S-3
Wednesday, 11/1/2000
Registration statement for specified transactions by certain issuers
424B5
Friday, 10/6/2000
Prospectus filed pursuant to Rule 424(b)(5)
S-3/A
Monday, 2/14/2000
Registration statement for specified transactions by certain issuers
S-8
Monday, 2/14/2000
Initial registration statement for securities to be offered to employees pursuant to employee benefit plans
S-3/A
Thursday, 2/10/2000
Registration statement for specified transactions by certain issuers
S-3/A
Wednesday, 5/19/1999
Registration statement for specified transactions by certain issuers
S-3
Tuesday, 5/18/1999
Registration statement for specified transactions by certain issuers
S-4/A
Thursday, 2/18/1999
Registration of securities issued in business combination transactions
S-4/A
Thursday, 12/24/1998
Registration of securities issued in business combination transactions
S-4
Tuesday, 12/22/1998
Registration of securities issued in business combination transactions
S-3
Tuesday, 8/4/1998
Registration statement for specified transactions by certain issuers
Proxies (11)
DEFR14A
Monday, 7/14/2003
Definitive revised proxy soliciting materials
DEF 14A
Thursday, 6/19/2003
Definitive proxy statements
PRE 14A
Wednesday, 6/4/2003
Preliminary proxy statement not related to a contested matter or merger/acquisition
DEF 14A
Wednesday, 11/6/2002
Definitive proxy statements
PRE 14A
Tuesday, 10/22/2002
Preliminary proxy statement not related to a contested matter or merger/acquisition
DEF 14A
Wednesday, 11/7/2001
Definitive proxy statements
DEF 14A
Tuesday, 11/7/2000
Definitive proxy statements
DEF 14A
Friday, 11/19/1999
Definitive proxy statements
DEFR14A
Friday, 6/12/1998
Definitive revised proxy soliciting materials
DEF 14A
Wednesday, 5/27/1998
Definitive proxy statements
PRE 14A
Thursday, 4/30/1998
Preliminary proxy statement not related to a contested matter or merger/acquisition