*
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The remainder of this cover page shall be filled out for a reporting person’s initial filing on this form with respect to the subject class of securities, and for any subsequent amendment containing information
which would alter disclosures provided in a prior cover page.
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CUSIP No. 91274U101
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13D
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1
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NAME OF REPORTING PERSONS
Angelo, Gordon & Co., L.P.
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||||
2
|
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CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP*
(a) ◻ (b) []
|
||||
3
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SEC USE ONLY
|
||||
4
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SOURCE OF FUNDS*
AF
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||||
5
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CHECK BOX IF DISCLOSURE OF LEGAL PROCEEDINGS IS REQUIRED PURSUANT TO ITEM 2(d) or 2(e)
☐
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||||
6
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CITIZENSHIP OR PLACE OF ORGANIZATION
Delaware
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||||
NUMBER OF
SHARES
BENEFICIALLY
OWNED BY
EACH
REPORTING
PERSON
WITH
|
|
7
|
|
SOLE VOTING POWER
8,793,479
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||
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8
|
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SHARED VOTING POWER
0
|
|||
|
9
|
|
SOLE DISPOSITIVE POWER
8,793,479
|
|||
|
10
|
|
SHARED DISPOSITIVE POWER
0
|
|||
11
|
|
AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON
8,793,479
|
||||
12
|
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CHECK BOX IF THE AGGREGATE AMOUNT IN ROW (11) EXCLUDES CERTAIN SHARES*
☐
|
||||
13
|
|
PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW (11)
14.38%*
|
||||
14
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TYPE OF REPORTING PERSON*
IA, PN
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CUSIP No. 91274U101
|
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13D
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1
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NAME OF REPORTING PERSONS
AG GP LLC
|
||||
2
|
|
CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP*
(a) ◻ (b) []
|
||||
3
|
|
SEC USE ONLY
|
||||
4
|
|
SOURCE OF FUNDS*
AF
|
||||
5
|
|
CHECK BOX IF DISCLOSURE OF LEGAL PROCEEDINGS IS REQUIRED PURSUANT TO ITEM 2(d) or 2(e)
☐
|
||||
6
|
|
CITIZENSHIP OR PLACE OF ORGANIZATION
Delaware
|
||||
NUMBER OF
SHARES
BENEFICIALLY
OWNED BY
EACH
REPORTING
PERSON
WITH
|
|
7
|
|
SOLE VOTING POWER
8,793,479
|
||
|
8
|
|
SHARED VOTING POWER
0
|
|||
|
9
|
|
SOLE DISPOSITIVE POWER
8,793,479
|
|||
|
10
|
|
SHARED DISPOSITIVE POWER
0
|
|||
11
|
|
AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON
8,793,479
|
||||
12
|
|
CHECK BOX IF THE AGGREGATE AMOUNT IN ROW (11) EXCLUDES CERTAIN SHARES*
☐
|
||||
13
|
|
PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW (11)
14.38%*
|
||||
14
|
|
TYPE OF REPORTING PERSON*
HC, OO
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CUSIP No. 91274U101
|
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13D
|
|
|
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1
|
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NAME OF REPORTING PERSONS
Josh Baumgarten
|
||||
2
|
|
CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP*
(a) ◻ (b) []
|
||||
3
|
|
SEC USE ONLY
|
||||
4
|
|
SOURCE OF FUNDS*
AF
|
||||
5
|
|
CHECK BOX IF DISCLOSURE OF LEGAL PROCEEDINGS IS REQUIRED PURSUANT TO ITEM 2(d) or 2(e)
☐
|
||||
6
|
|
CITIZENSHIP OR PLACE OF ORGANIZATION
United States of America
|
||||
NUMBER OF
SHARES
BENEFICIALLY
OWNED BY
EACH
REPORTING
PERSON
WITH
|
|
7
|
|
SOLE VOTING POWER
0
|
||
|
8
|
|
SHARED VOTING POWER
8,793,479
|
|||
|
9
|
|
SOLE DISPOSITIVE POWER
0
|
|||
|
10
|
|
SHARED DISPOSITIVE POWER
8,793,479
|
|||
11
|
|
AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON
8,793,479
|
||||
12
|
|
CHECK BOX IF THE AGGREGATE AMOUNT IN ROW (11) EXCLUDES CERTAIN SHARES*
☐
|
||||
13
|
|
PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW (11)
14.38%*
|
||||
14
|
|
TYPE OF REPORTING PERSON*
IN, HC
|
CUSIP No. 91274U101
|
|
13D
|
|
|
|
|
|
|
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|
|
1
|
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NAME OF REPORTING PERSONS
Adam Schwartz
|
||||
2
|
|
CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP*
(a) ◻ (b) []
|
||||
3
|
|
SEC USE ONLY
|
||||
4
|
|
SOURCE OF FUNDS*
AF
|
||||
5
|
|
CHECK BOX IF DISCLOSURE OF LEGAL PROCEEDINGS IS REQUIRED PURSUANT TO ITEM 2(d) or 2(e)
☐
|
||||
6
|
|
CITIZENSHIP OR PLACE OF ORGANIZATION
United States of America
|
||||
NUMBER OF
SHARES
BENEFICIALLY
OWNED BY
EACH
REPORTING
PERSON
WITH
|
|
7
|
|
SOLE VOTING POWER
0
|
||
|
8
|
|
SHARED VOTING POWER
8,793,479
|
|||
|
9
|
|
SOLE DISPOSITIVE POWER
0
|
|||
|
10
|
|
SHARED DISPOSITIVE POWER
8,793,479
|
|||
11
|
|
AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON
8,793,479
|
||||
12
|
|
CHECK BOX IF THE AGGREGATE AMOUNT IN ROW (11) EXCLUDES CERTAIN SHARES*
☐
|
||||
13
|
|
PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW (11)
14.38%*
|
||||
14
|
|
TYPE OF REPORTING PERSON*
IN, HC
|
CUSIP No. 91274U101
|
|
13D
|
|
|
|
|
|
|
|
|
|
1
|
|
NAME OF REPORTING PERSONS
AG Energy Funding, LLC
|
||||
2
|
|
CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP*
(a) ◻ (b) []
|
||||
3
|
|
SEC USE ONLY
|
||||
4
|
|
SOURCE OF FUNDS*
WC
|
||||
5
|
|
CHECK BOX IF DISCLOSURE OF LEGAL PROCEEDINGS IS REQUIRED PURSUANT TO ITEM 2(d) or 2(e)
☐
|
||||
6
|
|
CITIZENSHIP OR PLACE OF ORGANIZATION
Delaware
|
||||
NUMBER OF
SHARES
BENEFICIALLY
OWNED BY
EACH
REPORTING
PERSON
WITH
|
|
7
|
|
SOLE VOTING POWER
8,679,194
|
||
|
8
|
|
SHARED VOTING POWER
0
|
|||
|
9
|
|
SOLE DISPOSITIVE POWER
8,679,194
|
|||
|
10
|
|
SHARED DISPOSITIVE POWER
0
|
|||
11
|
|
AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON
8,679,184
|
||||
12
|
|
CHECK BOX IF THE AGGREGATE AMOUNT IN ROW (11) EXCLUDES CERTAIN SHARES*
☐
|
||||
13
|
|
PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW (11)
14.22%*
|
||||
14
|
|
TYPE OF REPORTING PERSON*
OO
|
Item 5.
|
Interest in Securities of the Issuer
|
Item 6.
|
Contracts, Arrangements, Understandings or Relationships with Respect to Securities of the Issuer
|
Item 7.
|
Material to be Filed as Exhibits
|
Exhibit 99.13
|
Warrant Agreement between Continental Stock Transfer & Trust Company, LLC and the Registrant (incorporated by reference to 4.4 to the Issuer’s Registration Statement on Form S-1, File No. 216076, filed with
the SEC on February 15, 2017).
|
ANGELO, GORDON & CO., L.P.
|
|
By:
|
AG GP LLC
|
Its General Partner
|
|
By:
|
Josh Baumgarten
|
Its Co-Managing Member
|
|
By:
|
/s/ Christopher D. Moore
|
Christopher D. Moore
|
|
Attorney-in-Fact
|
|
AG GP LLC
|
|
By:
|
Josh Baumgarten
|
Its Co-Managing Member
|
|
By:
|
/s/ Christopher D. Moore
|
Christopher D. Moore
|
|
Attorney-in-Fact
|
|
JOSH BAUMGARTEN
|
|
By:
|
/s/ Christopher D. Moore
|
Christopher D. Moore
|
|
Attorney-in-Fact
|
|
ADAM SCHWARTZ
|
|
By:
|
/s/ Christopher D. Moore
|
Christopher D. Moore
|
|
Attorney-in-Fact
|
|
AG ENERGY FUNDING, LLC
|
|
By:
|
ANGELO GORDON & CO., L.P.
|
By:
|
AG GP LLC
|
Its General Partner
|
|
By:
|
Josh Baumgarten
|
Its Co-Managing Member
|
|
By:
|
/s/ Christopher D. Moore
|
Christopher D. Moore
|
|
Attorney-in-Fact
|