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SEC Filings - Washington Gas Light Co.

Form Description Filing date
10-Q

Quarterly report which provides a continuing view of a company's financial position

424B3

Form of prospectus reflecting facts events constituting substantive change from last form

424B3

Form of prospectus reflecting facts events constituting substantive change from last form

424B3

Form of prospectus reflecting facts events constituting substantive change from last form

424B3

Form of prospectus reflecting facts events constituting substantive change from last form

424B3

Form of prospectus reflecting facts events constituting substantive change from last form

DEF 14A

Official notification to shareholders of matters to be brought to a vote ("Proxy")

10-K405

Annual report. The Regulation S-K Item 405 box on the cover page is checked

POS AM

Post-effective amendment to an S-Type filing

8-K

Report of unscheduled material events or corporate event