SEC Filings

Filing Date Description Company
10-Q Oct 25, 2018 Quarterly report which provides a continuing view of a company's financial position
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AEP Transmission Company, LLC
10-Q Oct 25, 2018 Quarterly report which provides a continuing view of a company's financial position
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AEP Texas Inc.
10-Q Oct 25, 2018 Quarterly report which provides a continuing view of a company's financial position
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AMERICAN ELECTRIC POWER CO INC
10-Q Oct 25, 2018 Quarterly report which provides a continuing view of a company's financial position
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INDIANA MICHIGAN POWER CO
10-Q Oct 25, 2018 Quarterly report which provides a continuing view of a company's financial position
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APPALACHIAN POWER CO
10-Q Oct 25, 2018 Quarterly report which provides a continuing view of a company's financial position
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OHIO POWER CO
10-Q Oct 25, 2018 Quarterly report which provides a continuing view of a company's financial position
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PUBLIC SERVICE CO OF OKLAHOMA
10-Q Oct 25, 2018 Quarterly report which provides a continuing view of a company's financial position
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SOUTHWESTERN ELECTRIC POWER CO
8-K Oct 25, 2018 Report of unscheduled material events or corporate event
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AMERICAN ELECTRIC POWER CO INC
4 Oct 19, 2018 Statement of changes in beneficial ownership of securities
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AMERICAN ELECTRIC POWER CO INC
8-K Oct 17, 2018 Report of unscheduled material events or corporate event
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AMERICAN ELECTRIC POWER CO INC
8-K Oct 11, 2018 Report of unscheduled material events or corporate event
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OHIO POWER CO
4 Oct 1, 2018 Statement of changes in beneficial ownership of securities
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AMERICAN ELECTRIC POWER CO INC
4 Oct 1, 2018 Statement of changes in beneficial ownership of securities
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AMERICAN ELECTRIC POWER CO INC
4 Oct 1, 2018 Statement of changes in beneficial ownership of securities
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AMERICAN ELECTRIC POWER CO INC
4 Oct 1, 2018 Statement of changes in beneficial ownership of securities
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AMERICAN ELECTRIC POWER CO INC
4 Oct 1, 2018 Statement of changes in beneficial ownership of securities
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AMERICAN ELECTRIC POWER CO INC
4 Oct 1, 2018 Statement of changes in beneficial ownership of securities
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AMERICAN ELECTRIC POWER CO INC
4 Oct 1, 2018 Statement of changes in beneficial ownership of securities
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AMERICAN ELECTRIC POWER CO INC
4 Oct 1, 2018 Statement of changes in beneficial ownership of securities
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AMERICAN ELECTRIC POWER CO INC
4 Oct 1, 2018 Statement of changes in beneficial ownership of securities
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AMERICAN ELECTRIC POWER CO INC
4 Oct 1, 2018 Statement of changes in beneficial ownership of securities
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AMERICAN ELECTRIC POWER CO INC
4 Oct 1, 2018 Statement of changes in beneficial ownership of securities
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AMERICAN ELECTRIC POWER CO INC
8-K Sep 13, 2018 Report of unscheduled material events or corporate event
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SOUTHWESTERN ELECTRIC POWER CO
424B2 Sep 12, 2018 Form of prospectus filed in connection with primary offering of securities on a delayed basis
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SOUTHWESTERN ELECTRIC POWER CO
FWP Sep 11, 2018 FWP
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SOUTHWESTERN ELECTRIC POWER CO
424B5 Sep 11, 2018 Form of prospectus disclosing information, facts, events covered in both forms 424B2, 424B3
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SOUTHWESTERN ELECTRIC POWER CO
8-K Sep 7, 2018 Report of unscheduled material events or corporate event
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AEP Transmission Company, LLC
424B2 Sep 7, 2018 Form of prospectus filed in connection with primary offering of securities on a delayed basis
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AEP Transmission Company, LLC
FWP Sep 5, 2018 FWP
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AEP Transmission Company, LLC
424B5 Sep 5, 2018 Form of prospectus disclosing information, facts, events covered in both forms 424B2, 424B3
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AEP Transmission Company, LLC
EFFECT Aug 24, 2018 EFFECT
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SOUTHWESTERN ELECTRIC POWER CO
S-3 Aug 15, 2018 Simplified registration form
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SOUTHWESTERN ELECTRIC POWER CO
8-K Aug 8, 2018 Report of unscheduled material events or corporate event
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INDIANA MICHIGAN POWER CO
424B2 Aug 7, 2018 Form of prospectus filed in connection with primary offering of securities on a delayed basis
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INDIANA MICHIGAN POWER CO
FWP Aug 6, 2018 FWP
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INDIANA MICHIGAN POWER CO
424B5 Aug 6, 2018 Form of prospectus disclosing information, facts, events covered in both forms 424B2, 424B3
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INDIANA MICHIGAN POWER CO
424B5 Aug 1, 2018 Form of prospectus disclosing information, facts, events covered in both forms 424B2, 424B3
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AEP Transmission Company, LLC
10-Q Jul 26, 2018 Quarterly report which provides a continuing view of a company's financial position
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AEP Transmission Company, LLC
10-Q Jul 26, 2018 Quarterly report which provides a continuing view of a company's financial position
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AEP Texas Inc.
10-Q Jul 26, 2018 Quarterly report which provides a continuing view of a company's financial position
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AMERICAN ELECTRIC POWER CO INC
10-Q Jul 26, 2018 Quarterly report which provides a continuing view of a company's financial position
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INDIANA MICHIGAN POWER CO
10-Q Jul 26, 2018 Quarterly report which provides a continuing view of a company's financial position
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APPALACHIAN POWER CO
10-Q Jul 26, 2018 Quarterly report which provides a continuing view of a company's financial position
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OHIO POWER CO
10-Q Jul 26, 2018 Quarterly report which provides a continuing view of a company's financial position
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PUBLIC SERVICE CO OF OKLAHOMA
10-Q Jul 26, 2018 Quarterly report which provides a continuing view of a company's financial position
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SOUTHWESTERN ELECTRIC POWER CO
8-K Jul 25, 2018 Report of unscheduled material events or corporate event
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AMERICAN ELECTRIC POWER CO INC
4 Jul 2, 2018 Statement of changes in beneficial ownership of securities
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AMERICAN ELECTRIC POWER CO INC
4 Jul 2, 2018 Statement of changes in beneficial ownership of securities
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AMERICAN ELECTRIC POWER CO INC
4 Jul 2, 2018 Statement of changes in beneficial ownership of securities
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AMERICAN ELECTRIC POWER CO INC
4 Jul 2, 2018 Statement of changes in beneficial ownership of securities
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AMERICAN ELECTRIC POWER CO INC
4 Jul 2, 2018 Statement of changes in beneficial ownership of securities
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AMERICAN ELECTRIC POWER CO INC
4 Jul 2, 2018 Statement of changes in beneficial ownership of securities
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AMERICAN ELECTRIC POWER CO INC
4 Jul 2, 2018 Statement of changes in beneficial ownership of securities
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AMERICAN ELECTRIC POWER CO INC
4 Jul 2, 2018 Statement of changes in beneficial ownership of securities
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AMERICAN ELECTRIC POWER CO INC
4 Jul 2, 2018 Statement of changes in beneficial ownership of securities
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AMERICAN ELECTRIC POWER CO INC
4 Jul 2, 2018 Statement of changes in beneficial ownership of securities
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AMERICAN ELECTRIC POWER CO INC
4 Jul 2, 2018 Statement of changes in beneficial ownership of securities
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AMERICAN ELECTRIC POWER CO INC
11-K Jun 28, 2018 An annual report of employee stock purchase, savings and similar plans
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AMERICAN ELECTRIC POWER CO INC
EFFECT Jun 11, 2018 EFFECT
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AEP Transmission Company, LLC
S-3 May 31, 2018 Simplified registration form
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AEP Transmission Company, LLC
EFFECT May 30, 2018 EFFECT
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INDIANA MICHIGAN POWER CO
S-3 May 22, 2018 Simplified registration form
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INDIANA MICHIGAN POWER CO
8-K May 22, 2018 Report of unscheduled material events or corporate event
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AEP Texas Inc.
S-8 May 16, 2018 Securities offered to employees pursuant to employee benefit plans
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AMERICAN ELECTRIC POWER CO INC
8-K May 15, 2018 Report of unscheduled material events or corporate event
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AEP Transmission Company, LLC
4 May 7, 2018 Statement of changes in beneficial ownership of securities
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AMERICAN ELECTRIC POWER CO INC
4 May 7, 2018 Statement of changes in beneficial ownership of securities
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AMERICAN ELECTRIC POWER CO INC
8-K May 3, 2018 Report of unscheduled material events or corporate event
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INDIANA MICHIGAN POWER CO
4 May 2, 2018 Statement of changes in beneficial ownership of securities
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AMERICAN ELECTRIC POWER CO INC
4 May 2, 2018 Statement of changes in beneficial ownership of securities
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AMERICAN ELECTRIC POWER CO INC
4 May 2, 2018 Statement of changes in beneficial ownership of securities
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AMERICAN ELECTRIC POWER CO INC
4 May 2, 2018 Statement of changes in beneficial ownership of securities
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AMERICAN ELECTRIC POWER CO INC
4 May 2, 2018 Statement of changes in beneficial ownership of securities
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AMERICAN ELECTRIC POWER CO INC
4 May 2, 2018 Statement of changes in beneficial ownership of securities
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AMERICAN ELECTRIC POWER CO INC
4 May 2, 2018 Statement of changes in beneficial ownership of securities
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AMERICAN ELECTRIC POWER CO INC
4 May 2, 2018 Statement of changes in beneficial ownership of securities
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AMERICAN ELECTRIC POWER CO INC
4 May 2, 2018 Statement of changes in beneficial ownership of securities
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AMERICAN ELECTRIC POWER CO INC
4 May 2, 2018 Statement of changes in beneficial ownership of securities
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AMERICAN ELECTRIC POWER CO INC
4 May 2, 2018 Statement of changes in beneficial ownership of securities
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AMERICAN ELECTRIC POWER CO INC
424B2 May 2, 2018 Form of prospectus filed in connection with primary offering of securities on a delayed basis
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INDIANA MICHIGAN POWER CO
FWP Apr 30, 2018 FWP
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INDIANA MICHIGAN POWER CO
424B5 Apr 30, 2018 Form of prospectus disclosing information, facts, events covered in both forms 424B2, 424B3
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INDIANA MICHIGAN POWER CO
10-Q Apr 26, 2018 Quarterly report which provides a continuing view of a company's financial position
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AEP Transmission Company, LLC
10-Q Apr 26, 2018 Quarterly report which provides a continuing view of a company's financial position
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AEP Texas Inc.
10-Q Apr 26, 2018 Quarterly report which provides a continuing view of a company's financial position
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AMERICAN ELECTRIC POWER CO INC
10-Q Apr 26, 2018 Quarterly report which provides a continuing view of a company's financial position
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INDIANA MICHIGAN POWER CO
10-Q Apr 26, 2018 Quarterly report which provides a continuing view of a company's financial position
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APPALACHIAN POWER CO
10-Q Apr 26, 2018 Quarterly report which provides a continuing view of a company's financial position
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OHIO POWER CO
10-Q Apr 26, 2018 Quarterly report which provides a continuing view of a company's financial position
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PUBLIC SERVICE CO OF OKLAHOMA
10-Q Apr 26, 2018 Quarterly report which provides a continuing view of a company's financial position
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SOUTHWESTERN ELECTRIC POWER CO
8-K Apr 26, 2018 Report of unscheduled material events or corporate event
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AMERICAN ELECTRIC POWER CO INC
8-K Apr 25, 2018 Report of unscheduled material events or corporate event
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AMERICAN ELECTRIC POWER CO INC
EFFECT Apr 6, 2018 EFFECT
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AEP Transmission Company, LLC
424B3 Apr 6, 2018 Form of prospectus reflecting facts events constituting substantive change from last form
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AEP Transmission Company, LLC
S-4/A Apr 4, 2018 Pre-effective amendment to an S-4 filing
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AEP Transmission Company, LLC
4 Apr 2, 2018 Statement of changes in beneficial ownership of securities
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AMERICAN ELECTRIC POWER CO INC
4 Apr 2, 2018 Statement of changes in beneficial ownership of securities
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AMERICAN ELECTRIC POWER CO INC
4 Apr 2, 2018 Statement of changes in beneficial ownership of securities
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AMERICAN ELECTRIC POWER CO INC
4 Apr 2, 2018 Statement of changes in beneficial ownership of securities
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AMERICAN ELECTRIC POWER CO INC
4 Apr 2, 2018 Statement of changes in beneficial ownership of securities
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AMERICAN ELECTRIC POWER CO INC
4 Apr 2, 2018 Statement of changes in beneficial ownership of securities
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AMERICAN ELECTRIC POWER CO INC
4 Apr 2, 2018 Statement of changes in beneficial ownership of securities
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AMERICAN ELECTRIC POWER CO INC
4 Apr 2, 2018 Statement of changes in beneficial ownership of securities
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AMERICAN ELECTRIC POWER CO INC
4 Apr 2, 2018 Statement of changes in beneficial ownership of securities
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AMERICAN ELECTRIC POWER CO INC
4 Apr 2, 2018 Statement of changes in beneficial ownership of securities
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AMERICAN ELECTRIC POWER CO INC
4 Apr 2, 2018 Statement of changes in beneficial ownership of securities
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AMERICAN ELECTRIC POWER CO INC
8-K Mar 23, 2018 Report of unscheduled material events or corporate event
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OHIO POWER CO
S-4 Mar 22, 2018 Registration of securities issued in business combination transactions
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AEP Transmission Company, LLC
424B2 Mar 21, 2018 Form of prospectus filed in connection with primary offering of securities on a delayed basis
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OHIO POWER CO
FWP Mar 20, 2018 FWP
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OHIO POWER CO
424B5 Mar 20, 2018 Form of prospectus disclosing information, facts, events covered in both forms 424B2, 424B3
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OHIO POWER CO
DEFA14A Mar 14, 2018 Additional proxy soliciting materials - definitive
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AMERICAN ELECTRIC POWER CO INC
DEF 14A Mar 14, 2018 Official notification to shareholders of matters to be brought to a vote ("Proxy")
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AMERICAN ELECTRIC POWER CO INC
305B2 Feb 28, 2018 Initial statement filed pursuant to the Trust Indenture Act
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OHIO POWER CO
10-K Feb 23, 2018 Annual report which provides a comprehensive overview of the company for the past year
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AEP Transmission Company, LLC
10-K Feb 23, 2018 Annual report which provides a comprehensive overview of the company for the past year
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AEP Texas Inc.
10-K Feb 23, 2018 Annual report which provides a comprehensive overview of the company for the past year
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AMERICAN ELECTRIC POWER CO INC
10-K Feb 23, 2018 Annual report which provides a comprehensive overview of the company for the past year
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INDIANA MICHIGAN POWER CO
10-K Feb 23, 2018 Annual report which provides a comprehensive overview of the company for the past year
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APPALACHIAN POWER CO
10-K Feb 23, 2018 Annual report which provides a comprehensive overview of the company for the past year
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OHIO POWER CO
10-K Feb 23, 2018 Annual report which provides a comprehensive overview of the company for the past year
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PUBLIC SERVICE CO OF OKLAHOMA
10-K Feb 23, 2018 Annual report which provides a comprehensive overview of the company for the past year
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SOUTHWESTERN ELECTRIC POWER CO
4 Feb 21, 2018 Statement of changes in beneficial ownership of securities
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AMERICAN ELECTRIC POWER CO INC
4 Feb 21, 2018 Statement of changes in beneficial ownership of securities
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AMERICAN ELECTRIC POWER CO INC
4 Feb 21, 2018 Statement of changes in beneficial ownership of securities
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AMERICAN ELECTRIC POWER CO INC
4 Feb 21, 2018 Statement of changes in beneficial ownership of securities
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AMERICAN ELECTRIC POWER CO INC
4 Feb 21, 2018 Statement of changes in beneficial ownership of securities
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AMERICAN ELECTRIC POWER CO INC
4 Feb 21, 2018 Statement of changes in beneficial ownership of securities
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AMERICAN ELECTRIC POWER CO INC
4 Feb 21, 2018 Statement of changes in beneficial ownership of securities
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AMERICAN ELECTRIC POWER CO INC
4 Feb 21, 2018 Statement of changes in beneficial ownership of securities
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AMERICAN ELECTRIC POWER CO INC
4 Feb 21, 2018 Statement of changes in beneficial ownership of securities
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AMERICAN ELECTRIC POWER CO INC
4 Feb 21, 2018 Statement of changes in beneficial ownership of securities
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AMERICAN ELECTRIC POWER CO INC
SC 13G/A Feb 13, 2018 An amendment to the SC 13G filing
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AMERICAN ELECTRIC POWER CO INC
4/A Feb 13, 2018 Amendment to a previously filed 4
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AMERICAN ELECTRIC POWER CO INC
SC 13G/A Feb 12, 2018 An amendment to the SC 13G filing
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AMERICAN ELECTRIC POWER CO INC
4 Feb 9, 2018 Statement of changes in beneficial ownership of securities
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AMERICAN ELECTRIC POWER CO INC
SC 13G/A Jan 29, 2018 An amendment to the SC 13G filing
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AMERICAN ELECTRIC POWER CO INC
8-K Jan 25, 2018 Report of unscheduled material events or corporate event
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AMERICAN ELECTRIC POWER CO INC
8-K Jan 23, 2018 Report of unscheduled material events or corporate event
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SOUTHWESTERN ELECTRIC POWER CO
424B2 Jan 19, 2018 Form of prospectus filed in connection with primary offering of securities on a delayed basis
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SOUTHWESTERN ELECTRIC POWER CO
FWP Jan 18, 2018 FWP
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SOUTHWESTERN ELECTRIC POWER CO
424B5 Jan 18, 2018 Form of prospectus disclosing information, facts, events covered in both forms 424B2, 424B3
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SOUTHWESTERN ELECTRIC POWER CO
8-K Jan 17, 2018 Report of unscheduled material events or corporate event
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SOUTHWESTERN ELECTRIC POWER CO
4 Jan 2, 2018 Statement of changes in beneficial ownership of securities
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AMERICAN ELECTRIC POWER CO INC
4 Jan 2, 2018 Statement of changes in beneficial ownership of securities
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AMERICAN ELECTRIC POWER CO INC
4 Jan 2, 2018 Statement of changes in beneficial ownership of securities
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AMERICAN ELECTRIC POWER CO INC
4 Jan 2, 2018 Statement of changes in beneficial ownership of securities
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AMERICAN ELECTRIC POWER CO INC
4 Jan 2, 2018 Statement of changes in beneficial ownership of securities
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AMERICAN ELECTRIC POWER CO INC
4 Jan 2, 2018 Statement of changes in beneficial ownership of securities
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AMERICAN ELECTRIC POWER CO INC
4 Jan 2, 2018 Statement of changes in beneficial ownership of securities
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AMERICAN ELECTRIC POWER CO INC
4 Jan 2, 2018 Statement of changes in beneficial ownership of securities
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AMERICAN ELECTRIC POWER CO INC
4 Jan 2, 2018 Statement of changes in beneficial ownership of securities
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AMERICAN ELECTRIC POWER CO INC
4 Jan 2, 2018 Statement of changes in beneficial ownership of securities
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AMERICAN ELECTRIC POWER CO INC
4 Jan 2, 2018 Statement of changes in beneficial ownership of securities
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AMERICAN ELECTRIC POWER CO INC

Other Statements