EQGP Holdings, LP

Q: Sep 30 2018

Q: Jun 30 2018

Q: Mar 31 2018

Q: Mar 31 2018

FY: Dec 31 2017

Q: Sep 30 2017

Q: Mar 31 2017

Q: Jun 30 2017

Q: Mar 31 2017

FY: Dec 31 2016

Q: Sep 30 2016

Q: Jun 30 2016

Q: Mar 31 2016

FY: Dec 31 2015

Q: Sep 30 2015

Q: Jun 30 2015

1.02,5.02,7.01,8.01,9.01

3.01,7.01,8.01,9.01

7.01,8.01,9.01

1.01,1.02,2.03,5.01,8.01,9.01

1.01,2.03,9.01

5.02

2.02,9.01

2.02,9.01

5.03,9.01

5.02

5.02

2.02,9.01

Financial Statements and Exhibits

2.01,9.01

2.01,3.02,7.01,9.01

2.02,9.01

1.01,2.03,3.02,7.01,8.01,9.01

5.02

2.02,9.01

5.03,9.01

Certification of termination of registration of a class of securities (Section 12(b))

Post Effective Amendment to S-8

Written communication about a business combination transaction (Rule 425)

Written communication about a business combination transaction (Rule 425)

Written communication about a business combination transaction (Rule 425)

Written communication about a business combination transaction (Rule 425)

Automatic Shelf Registration

Registration statement under Securities Act of 1933 to be offered to employees pursuant to certain plans

Prospectus Supplement with Pricing Information

Notice of Effectiveness

No description available

Amended Initial Registration Statement

Registration of Securities on Exchange

Amended Initial Registration Statement

Amended Initial Registration Statement

Amended Initial Registration Statement

Amended Initial Registration Statement

Registration (IPO) statement under Securities Act of 1933

none

none

Equitrans Midstream Corp

none

none

Swisher Phillip D.

none

none

Equitrans Midstream Corp

Lewis Mark Stephen

none

none

Fleming Kimberly T

Equitrans Midstream Holdings, LLC

PORGES DAVID L

none

Charletta Diana M

none

none

none

Post-effective amendment to an automatic shelf registration statement

Notification of the removal from listing and registration of matured redeemed or retired securities

Letter from the SEC

No description available

No description available

No description available

No description available

No description available

No description available

No description available

Letter from the SEC

No description available

Correspondence with the SEC

Letter from the SEC

No description available

No description available

Correspondence with the SEC

Correspondence with the SEC

No description available

Correspondence with the SEC