SEC Filings

SEC Filings

Legacy SEMG

The Legacy SEMG SEC filings reflect SEC filings made by SEMG prior to Energy Transfer’s acquisition of SemGroup Corporation on December 15, 2019.

Filing date Description Form Filing Group Company View

Additional proxy soliciting materials - definitive

DEFA14A
Proxy Filings
Energy Transfer View HTML

Additional proxy soliciting materials - definitive

DEFA14A
Proxy Filings
Energy Transfer View HTML

Additional proxy soliciting materials - definitive

DEFA14A
Proxy Filings
Energy Transfer View HTML

Additional proxy soliciting materials filed by non-management

DFAN14A
Proxy Filings
Energy Transfer View HTML

Amendment to a previously filed 10-12B

10-12B/A
Registration Statements
Energy Transfer View HTML

Amendment to a previously filed 10-12B

10-12B/A
Registration Statements
Energy Transfer View HTML

Amendment to a previously filed 10-12B

10-12B/A
Registration Statements
Energy Transfer View HTML

Amendment to a previously filed 10-12B

10-12B/A
Registration Statements
Energy Transfer View HTML

Amendment to a previously filed 10-K

10-K/A
Annual Filings
Energy Transfer View HTML

Amendment to a previously filed 10-K

10-K/A
Annual Filings
Energy Transfer View HTML EX-101.INS - XBRL INSTANCE DOCUMENT
Print Page
RSS Feeds
E-mail Alerts
IR Contacts
FAQs