PENNZENERGY CO
Related Filers (12)
- WELLINGTON MANAGEMENT CO LLP (2)
- UNION PACIFIC RESOURCES GROUP INC (2)
- FRANKLIN RESOURCES INC (2)
- FAYEZ SAROFIM & CO (1)
- VANGUARD/WINDSOR FUNDS INC (1)
- WYSER PRATTE GUY P (1)
- CAPITAL GROUP COMPANIES INC ET AL (1)
- SASCO CAPITAL INC / CT/ (1)
- MELLON BANK CORP (1)
- DEVON ENERGY CORP /OK/ (1)
- GABELLI FUNDS INC ET AL (1)
- STATE FARM MUTUAL AUTOMOBILE INSURANCE CO (1)
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Financials (11)
10-Q
Thursday, 8/12/1999
Quarterly Report for period ending 1999-06-30
10-Q
Friday, 5/14/1999
Quarterly Report for period ending 1999-03-31
10-Q
Thursday, 11/12/1998
Quarterly Report for period ending 1998-09-30
10-Q
Friday, 8/14/1998
Quarterly Report for period ending 1998-06-30
10-Q
Thursday, 5/14/1998
Quarterly Report for period ending 1998-03-31
10-K
Friday, 3/6/1998
Annual Report for period ending 1997-12-31
10-Q
Thursday, 11/13/1997
Quarterly Report for period ending 1997-09-30
10-Q
Thursday, 8/14/1997
Quarterly Report for period ending 1997-06-30
10-Q
Monday, 5/12/1997
Quarterly Report for period ending 1997-03-31
10-Q
Thursday, 11/14/1996
Quarterly Report for period ending 1996-09-30
10-Q
Tuesday, 11/14/1995
Quarterly Report for period ending 1995-09-30
News (12)
8-K
Tuesday, 8/17/1999
Current report filing
8-K
Wednesday, 12/30/1998
Current report filing
8-K
Thursday, 11/12/1998
Current report filing
8-K
Friday, 5/29/1998
Current report filing
8-K
Wednesday, 5/20/1998
Current report filing
8-K
Monday, 4/20/1998
Current report filing
8-K
Friday, 4/17/1998
Current report filing
8-K
Thursday, 3/12/1998
Current report filing
8-K
Friday, 7/11/1997
Current report filing
8-K
Friday, 7/11/1997
Current report filing
8-K
Thursday, 1/9/1997
Current report filing
8-K
Monday, 10/30/1995
Current report filing
Other (99)
13F-HR
Wednesday, 7/14/1999
Initial Quarterly Form 13F Holdings Report filed by institutional managers
11-K
Wednesday, 6/30/1999
Annual report of employee stock purchase, savings and similar plans
13F-HR
Wednesday, 4/14/1999
Initial Quarterly Form 13F Holdings Report filed by institutional managers
10-K405
Tuesday, 3/23/1999
Annual Report with disclosure of delinquent filers
13F-E
Friday, 2/5/1999
None
13F-E
Wednesday, 10/21/1998
None
8-A12B
Monday, 7/20/1998
Form for the registration / listing of a class of securities on a national securities exchange pursuant to Section 12(b)
13F-E
Monday, 7/13/1998
None
11-K
Tuesday, 6/30/1998
Annual report of employee stock purchase, savings and similar plans
11-K
Tuesday, 6/30/1998
Annual report of employee stock purchase, savings and similar plans
8-A12B/A
Monday, 4/20/1998
Form for the registration / listing of a class of securities on a national securities exchange pursuant to Section 12(b)
13F-E
Wednesday, 4/8/1998
None
8-A12B
Tuesday, 1/13/1998
Form for the registration / listing of a class of securities on a national securities exchange pursuant to Section 12(b)
13F-E
Thursday, 1/8/1998
None
SC 14D1/A
Tuesday, 11/18/1997
None
SC 14D9/A
Tuesday, 11/18/1997
Tender offer solicitation/recommendation statements filed under Rule 14d-9
SC 14D9/A
Friday, 11/14/1997
Tender offer solicitation/recommendation statements filed under Rule 14d-9
SC 14D1/A
Wednesday, 11/12/1997
None
SC 14D9/A
Wednesday, 11/12/1997
Tender offer solicitation/recommendation statements filed under Rule 14d-9
SC 14D9/A
Thursday, 11/6/1997
Tender offer solicitation/recommendation statements filed under Rule 14d-9
SC 14D1/A
Wednesday, 10/29/1997
None
SC 14D9/A
Wednesday, 10/29/1997
Tender offer solicitation/recommendation statements filed under Rule 14d-9
SC 14D9/A
Monday, 10/27/1997
Tender offer solicitation/recommendation statements filed under Rule 14d-9
SC 14D9/A
Friday, 10/24/1997
Tender offer solicitation/recommendation statements filed under Rule 14d-9
SC 14D9/A
Friday, 10/24/1997
Tender offer solicitation/recommendation statements filed under Rule 14d-9
SC 14D9/A
Tuesday, 10/21/1997
Tender offer solicitation/recommendation statements filed under Rule 14d-9
SC 14D9/A
Thursday, 10/16/1997
Tender offer solicitation/recommendation statements filed under Rule 14d-9
SC 14D1/A
Wednesday, 10/15/1997
None
SC 14D9/A
Wednesday, 10/15/1997
Tender offer solicitation/recommendation statements filed under Rule 14d-9
13F-E
Tuesday, 10/14/1997
None
SC 14D1/A
Tuesday, 10/14/1997
None
SC 14D1/A
Friday, 10/10/1997
None
SC 14D1/A
Thursday, 10/9/1997
None
SC 14D1/A
Tuesday, 10/7/1997
None
SC 14D9/A
Tuesday, 10/7/1997
Tender offer solicitation/recommendation statements filed under Rule 14d-9
SC 14D9/A
Friday, 10/3/1997
Tender offer solicitation/recommendation statements filed under Rule 14d-9
SC 14D9/A
Tuesday, 9/30/1997
Tender offer solicitation/recommendation statements filed under Rule 14d-9
SC 14D9/A
Monday, 9/29/1997
Tender offer solicitation/recommendation statements filed under Rule 14d-9
SC 14D9/A
Friday, 9/26/1997
Tender offer solicitation/recommendation statements filed under Rule 14d-9
SC 14D9/A
Thursday, 9/25/1997
Tender offer solicitation/recommendation statements filed under Rule 14d-9
SC 14D9/A
Wednesday, 9/24/1997
Tender offer solicitation/recommendation statements filed under Rule 14d-9
SC 14D1/A
Friday, 9/19/1997
None
SC 14D9/A
Friday, 9/19/1997
Tender offer solicitation/recommendation statements filed under Rule 14d-9
SC 14D1/A
Thursday, 9/18/1997
None
SC 14D9/A
Thursday, 9/18/1997
Tender offer solicitation/recommendation statements filed under Rule 14d-9
SC 14D1/A
Tuesday, 9/16/1997
None
SC 14D9/A
Tuesday, 9/16/1997
Tender offer solicitation/recommendation statements filed under Rule 14d-9
SC 14D9/A
Tuesday, 9/16/1997
Tender offer solicitation/recommendation statements filed under Rule 14d-9
SC 14D9/A
Monday, 9/15/1997
Tender offer solicitation/recommendation statements filed under Rule 14d-9
SC 14D1/A
Thursday, 9/11/1997
None
SC 14D9/A
Thursday, 9/4/1997
Tender offer solicitation/recommendation statements filed under Rule 14d-9
SC 14D9/A
Wednesday, 9/3/1997
Tender offer solicitation/recommendation statements filed under Rule 14d-9
SC 14D9/A
Wednesday, 9/3/1997
Tender offer solicitation/recommendation statements filed under Rule 14d-9
SC 14D1/A
Wednesday, 8/27/1997
None
SC 14D9/A
Thursday, 8/21/1997
Tender offer solicitation/recommendation statements filed under Rule 14d-9
SC 14D9/A
Monday, 8/18/1997
Tender offer solicitation/recommendation statements filed under Rule 14d-9
SC 14D1/A
Friday, 8/15/1997
None
SC 14D1/A
Friday, 8/8/1997
None
SC 14D9/A
Tuesday, 8/5/1997
Tender offer solicitation/recommendation statements filed under Rule 14d-9
SC 14D1/A
Monday, 8/4/1997
None
SC 14D1/A
Monday, 8/4/1997
None
SC 14D9/A
Monday, 8/4/1997
Tender offer solicitation/recommendation statements filed under Rule 14d-9
SC 14D9/A
Tuesday, 7/29/1997
Tender offer solicitation/recommendation statements filed under Rule 14d-9
SC 14D1/A
Thursday, 7/24/1997
None
SC 14D1/A
Wednesday, 7/23/1997
None
SC 14D1/A
Tuesday, 7/22/1997
None
SC 14D1/A
Tuesday, 7/22/1997
None
SC 14D9/A
Tuesday, 7/22/1997
Tender offer solicitation/recommendation statements filed under Rule 14d-9
SC 14D9/A
Monday, 7/21/1997
Tender offer solicitation/recommendation statements filed under Rule 14d-9
SC 14D9/A
Thursday, 7/17/1997
Tender offer solicitation/recommendation statements filed under Rule 14d-9
SC 14D1/A
Wednesday, 7/16/1997
None
SC 14D1/A
Tuesday, 7/15/1997
None
SC 14D1/A
Monday, 7/14/1997
None
SC 14D9/A
Monday, 7/14/1997
Tender offer solicitation/recommendation statements filed under Rule 14d-9
SC 14D1/A
Thursday, 7/10/1997
None
13F-E
Wednesday, 7/9/1997
None
SC 14D1/A
Wednesday, 7/9/1997
None
SC 14D9/A
Monday, 7/7/1997
Tender offer solicitation/recommendation statements filed under Rule 14d-9
SC 14D1/A
Thursday, 7/3/1997
None
SC 14D1/A
Wednesday, 7/2/1997
None
SC 14D9/A
Wednesday, 7/2/1997
Tender offer solicitation/recommendation statements filed under Rule 14d-9
SC 14D9
Tuesday, 7/1/1997
Tender offer solicitation/recommendation statements filed under Rule 14d-9
SC 14D1/A
Monday, 6/30/1997
None
11-K
Thursday, 6/26/1997
Annual report of employee stock purchase, savings and similar plans
11-K
Thursday, 6/26/1997
Annual report of employee stock purchase, savings and similar plans
SC 14D1/A
Thursday, 6/26/1997
None
SC 14D1
Monday, 6/23/1997
None
SC 14D1/A
Monday, 6/23/1997
None
13F-E
Monday, 4/21/1997
None
10-K405
Tuesday, 3/4/1997
Annual Report with disclosure of delinquent filers
13F-E
Friday, 1/10/1997
None
13F-E
Tuesday, 10/15/1996
None
10-K405/A
Tuesday, 3/12/1996
Annual Report with disclosure of delinquent filers
10-K405
Thursday, 2/29/1996
Annual Report with disclosure of delinquent filers
13F-E
Wednesday, 1/10/1996
None
13F-E
Monday, 10/16/1995
None
13F-E
Thursday, 10/13/1994
None
13F-E
Friday, 1/21/1994
None
13F-E
Tuesday, 11/2/1993
None
Ownership (22)
SC 13G/A
Friday, 2/4/2000
STATE FARM MUTUAL AUTOMOBILE INSURANCE CO: Major Shareholders
SC 13D/A
Friday, 8/20/1999
GABELLI FUNDS INC ET AL: Major Shareholders
SC 13D
Monday, 6/14/1999
DEVON ENERGY CORP /OK/: Major Shareholders
SC 13D
Monday, 6/14/1999
DEVON ENERGY CORP /OK/: Major Shareholders
SC 13D/A
Friday, 4/30/1999
GABELLI FUNDS INC ET AL: Major Shareholders
SC 13D
Friday, 4/9/1999
GABELLI FUNDS INC ET AL: Major Shareholders
SC 13G/A
Wednesday, 2/24/1999
MELLON BANK CORP: Major Shareholders
SC 13G
Monday, 2/22/1999
SASCO CAPITAL INC / CT/: Major Shareholders
SC 13G/A
Wednesday, 2/10/1999
STATE FARM MUTUAL AUTOMOBILE INSURANCE CO: Major Shareholders
SC 13G/A
Wednesday, 2/10/1999
MELLON BANK CORP: Major Shareholders
SC 13G/A
Thursday, 1/28/1999
STATE FARM MUTUAL AUTOMOBILE INSURANCE CO: Major Shareholders
SC 13G/A
Monday, 1/11/1999
FRANKLIN RESOURCES INC: Major Shareholders
SC 13G
Thursday, 7/9/1998
CAPITAL GROUP COMPANIES INC ET AL: Major Shareholders
SC 13G
Wednesday, 2/11/1998
CAPITAL GROUP COMPANIES INC ET AL: Major Shareholders
SC 13G
Friday, 2/6/1998
FRANKLIN RESOURCES INC: Major Shareholders
SC 13G
Thursday, 1/29/1998
MELLON BANK CORP: Major Shareholders
SC 13D/A
Friday, 10/17/1997
FRANKLIN RESOURCES INC: Major Shareholders
SC 13G/A
Thursday, 2/13/1997
WELLINGTON MANAGEMENT CO LLP: Major Shareholders
SC 13G/A
Friday, 2/7/1997
VANGUARD/WINDSOR FUNDS INC: Major Shareholders
SC 13G/A
Wednesday, 2/14/1996
FAYEZ SAROFIM & CO: Major Shareholders
SC 13G/A
Friday, 2/9/1996
WELLINGTON MANAGEMENT CO: Major Shareholders
SC 13G/A
Friday, 2/2/1996
VANGUARD/WINDSOR FUNDS INC: Major Shareholders
Prospectus (11)
S-8
Tuesday, 12/29/1998
Initial registration statement for securities to be offered to employees pursuant to employee benefit plans
S-8
Tuesday, 7/14/1998
Initial registration statement for securities to be offered to employees pursuant to employee benefit plans
S-4/A
Tuesday, 6/30/1998
Registration of securities issued in business combination transactions
424B5
Friday, 5/29/1998
Prospectus filed pursuant to Rule 424(b)(5)
424B5
Wednesday, 5/20/1998
Prospectus filed pursuant to Rule 424(b)(5)
S-4/A
Wednesday, 5/20/1998
Registration of securities issued in business combination transactions
S-4/A
Tuesday, 2/24/1998
Registration of securities issued in business combination transactions
S-4
Tuesday, 12/23/1997
Registration of securities issued in business combination transactions
S-8
Tuesday, 7/15/1997
Initial registration statement for securities to be offered to employees pursuant to employee benefit plans
S-8
Tuesday, 4/29/1997
Initial registration statement for securities to be offered to employees pursuant to employee benefit plans
S-8
Tuesday, 4/29/1997
Initial registration statement for securities to be offered to employees pursuant to employee benefit plans
Proxies (21)
DEFA14A
Friday, 7/30/1999
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.
DEFM14A
Friday, 7/16/1999
Definitive proxy statement relating to a merger, acquisition, or disposition
DEF 14A
Thursday, 3/25/1999
Definitive proxy statements
PRE 14A
Thursday, 2/25/1999
Preliminary proxy statement not related to a contested matter or merger/acquisition
DEFA14A
Friday, 4/10/1998
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
Monday, 4/6/1998
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.
DFAN14A
Wednesday, 4/1/1998
Definitive additional proxy soliciting materials filed by non-management including Rule 14(a)(12) material
DEFC14A
Tuesday, 3/31/1998
Definitive proxy statement in connection with contested solicitations
PRER14A
Friday, 3/27/1998
Preliminary revised proxy soliciting materials
DFAN14A
Tuesday, 3/24/1998
Definitive additional proxy soliciting materials filed by non-management including Rule 14(a)(12) material
PRRN14A
Friday, 3/20/1998
Revised preliminary proxy statement filed by non-management
PREC14A
Thursday, 3/12/1998
Preliminary proxy statement in connection with contested solicitations
DFAN14A
Thursday, 1/29/1998
Definitive additional proxy soliciting materials filed by non-management including Rule 14(a)(12) material
DFAN14A
Wednesday, 1/28/1998
Definitive additional proxy soliciting materials filed by non-management including Rule 14(a)(12) material
PRRN14A
Tuesday, 12/30/1997
Revised preliminary proxy statement filed by non-management
PRRN14A
Monday, 12/8/1997
Revised preliminary proxy statement filed by non-management
DFAN14A
Wednesday, 11/19/1997
Definitive additional proxy soliciting materials filed by non-management including Rule 14(a)(12) material
PREC14A
Tuesday, 11/18/1997
Preliminary proxy statement in connection with contested solicitations
DEF 14A
Friday, 3/21/1997
Definitive proxy statements
DEF 14A
Tuesday, 3/26/1996
Definitive proxy statements
PRE 14A
Friday, 2/23/1996
Preliminary proxy statement not related to a contested matter or merger/acquisition