banner-investors

SEC Filings - Washington Gas Light Co.

Form Description Filing date
NT 11-K

Notification that form 11-K will be submitted late

NT 11-K

Notification that form 11-K will be submitted late

10-Q

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

8-K

Report of unscheduled material events or corporate event

10-Q

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

8-K

Report of unscheduled material events or corporate event

8-K

Report of unscheduled material events or corporate event

DEFA14A

Additional proxy soliciting materials - definitive

DEF 14C

DEF 14C

10-K

Annual report which provides a comprehensive overview of the company for the past year