CUSIP No. 68621F102
|
13D
|
1
|
NAMES OF REPORTING PERSONS
|
|
|
||
Avista Acquisition Corp.
|
|
|
|||
|
|
||||
2
|
CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP
|
(a)
|
☐
|
||
(b)
|
☐
|
||||
|
|
||||
3
|
SEC USE ONLY
|
|
|
||
|
|
|
|||
|
|
||||
4
|
SOURCE OF FUNDS (SEE INSTRUCTIONS)
|
|
|
||
OO
|
|
|
|||
|
|
||||
5
|
CHECK BOX IF DISCLOSURE OF LEGAL PROCEEDINGS IS REQUIRED PURSUANT TO ITEM 2(D) OR 2(E)
|
|
☐
|
||
|
|
||||
|
|
||||
6
|
CITIZENSHIP OR PLACE OF ORGANIZATION
|
|
|
||
Cayman Islands
|
|
|
|||
|
|
||||
NUMBER OF SHARES BENEFICIALLY OWNED BY EACH REPORTING PERSON WITH
|
7
|
SOLE VOTING POWER
|
|
|
|
0 |
|
|
|||
|
|
||||
8
|
SHARED VOTING POWER
|
|
|
||
1,048,691
|
|
|
|||
|
|
||||
9
|
SOLE DISPOSITIVE POWER
|
|
|
||
0 |
|
|
|||
|
|
||||
10
|
SHARED DISPOSITIVE POWER
|
|
|
||
1,048,691
|
|
|
|||
|
|
||||
11
|
AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON
|
|
|
||
1,048,691
|
|
|
|||
|
|
||||
12
|
CHECK BOX IF THE AGGREGATE AMOUNT IN ROW (11) EXCLUDES CERTAIN SHARES (SEE INSTRUCTIONS)
|
|
☐
|
||
|
|
||||
|
|
||||
13
|
PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW (11)
|
|
|
||
0.82%
|
|
|
|||
|
|
||||
14
|
TYPE OF REPORTING PERSON (SEE INSTRUCTIONS)
|
|
|
||
CO
|
|
|
|||
|
|
CUSIP No. 68621F102
|
13D
|
1
|
NAMES OF REPORTING PERSONS
|
|
|
||
Avista Acquisition, LLC
|
|
|
|||
|
|
||||
2
|
CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP
|
(a)
|
☐
|
||
(b)
|
☐
|
||||
|
|
||||
3
|
SEC USE ONLY
|
|
|
||
|
|
|
|||
|
|
||||
4
|
SOURCE OF FUNDS (SEE INSTRUCTIONS)
|
|
|
||
OO |
|
|
|||
|
|
||||
5
|
CHECK BOX IF DISCLOSURE OF LEGAL PROCEEDINGS IS REQUIRED PURSUANT TO ITEM 2(D) OR 2(E)
|
|
☐
|
||
|
|
||||
|
|
||||
6
|
CITIZENSHIP OR PLACE OF ORGANIZATION
|
|
|
||
Cayman Islands
|
|
|
|||
|
|
||||
NUMBER OF SHARES BENEFICIALLY OWNED BY EACH REPORTING PERSON WITH
|
7
|
SOLE VOTING POWER
|
|
|
|
0 |
|
|
|||
|
|
||||
8
|
SHARED VOTING POWER
|
|
|
||
1,048,691*
|
|
|
|||
|
|
||||
9
|
SOLE DISPOSITIVE POWER
|
|
|
||
0 |
|
|
|||
|
|
||||
10
|
SHARED DISPOSITIVE POWER
|
|
|
||
1,048,691*
|
|
|
|||
|
|
||||
11
|
AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON
|
|
|
||
1,048,691*
|
|
|
|||
|
|
||||
12
|
CHECK BOX IF THE AGGREGATE AMOUNT IN ROW (11) EXCLUDES CERTAIN SHARES (SEE INSTRUCTIONS)
|
|
☐
|
||
|
|
||||
|
|
||||
13
|
PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW (11)
|
|
|
||
0.82%*
|
|
|
|||
|
|
||||
14
|
TYPE OF REPORTING PERSON (SEE INSTRUCTIONS)
|
|
|
||
OO |
|
|
|||
|
|
CUSIP No. 68621F102
|
13D
|
1
|
NAMES OF REPORTING PERSONS
|
|
|
||
Avista Capital Partners (Offshore) IV, LP
|
|
|
|||
|
|
||||
2
|
CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP
|
(a)
|
☐
|
||
(b)
|
☐
|
||||
|
|
||||
3
|
SEC USE ONLY
|
|
|
||
|
|
|
|||
|
|
||||
4
|
SOURCE OF FUNDS (SEE INSTRUCTIONS)
|
|
|
||
OO |
|
|
|||
|
|
||||
5
|
CHECK BOX IF DISCLOSURE OF LEGAL PROCEEDINGS IS REQUIRED PURSUANT TO ITEM 2(D) OR 2(E)
|
|
☐
|
||
|
|
||||
|
|
||||
6
|
CITIZENSHIP OR PLACE OF ORGANIZATION
|
|
|
||
Bermuda |
|
|
|||
|
|
||||
NUMBER OF SHARES BENEFICIALLY OWNED BY EACH REPORTING PERSON WITH
|
7
|
SOLE VOTING POWER
|
|
|
|
2,909,551
|
|
|
|||
|
|
||||
8
|
SHARED VOTING POWER
|
|
|
||
0 |
|
|
|||
|
|
||||
9
|
SOLE DISPOSITIVE POWER
|
|
|
||
2,909,551
|
|
|
|||
|
|
||||
10
|
SHARED DISPOSITIVE POWER
|
|
|
||
0 |
|
|
|||
|
|
||||
11
|
AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON
|
|
|
||
2,909,551
|
|
|
|||
|
|
||||
12
|
CHECK BOX IF THE AGGREGATE AMOUNT IN ROW (11) EXCLUDES CERTAIN SHARES (SEE INSTRUCTIONS)
|
|
☐
|
||
|
|
||||
|
|
||||
13
|
PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW (11)
|
|
|
||
2.27%
|
|
|
|||
|
|
||||
14
|
TYPE OF REPORTING PERSON (SEE INSTRUCTIONS)
|
|
|
||
PN |
|
|
|||
|
|
CUSIP No. 68621F102
|
13D
|
1
|
NAMES OF REPORTING PERSONS
|
|
|
||
Avista Capital Partners IV, L.P.
|
|
|
|||
|
|
||||
2
|
CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP
|
(a)
|
☐
|
||
(b)
|
☐
|
||||
|
|
||||
3
|
SEC USE ONLY
|
|
|
||
|
|
|
|||
|
|
||||
4
|
SOURCE OF FUNDS (SEE INSTRUCTIONS)
|
|
|
||
OO |
|
|
|||
|
|
||||
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
|
|
|
|
4,811,747
|
|
|
|||
|
|
||||
8
|
SHARED VOTING POWER
|
|
|
||
0 |
|
|
|||
|
|
||||
9
|
SOLE DISPOSITIVE POWER
|
|
|
||
4,811,747
|
|
|
|||
|
|
||||
10
|
SHARED DISPOSITIVE POWER
|
|
|
||
0 |
|
|
|||
|
|
||||
11
|
AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON
|
|
|
||
4,811,747
|
|
|
|||
|
|
||||
12
|
CHECK BOX IF THE AGGREGATE AMOUNT IN ROW (11) EXCLUDES CERTAIN SHARES (SEE INSTRUCTIONS)
|
|
☐
|
||
|
|
||||
|
|
||||
13
|
PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW (11)
|
|
|
||
3.75%
|
|
|
|||
|
|
||||
14
|
TYPE OF REPORTING PERSON (SEE INSTRUCTIONS)
|
|
|
||
PN |
|
|
|||
|
|
CUSIP No. 68621F102
|
13D
|
1
|
NAMES OF REPORTING PERSONS
|
|
|
||
Avista Capital Managing Member IV, LLC
|
|
|
|||
|
|
||||
2
|
CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP
|
(a)
|
☐
|
||
(b)
|
☐
|
||||
|
|
||||
3
|
SEC USE ONLY
|
|
|
||
|
|
|
|||
|
|
||||
4
|
SOURCE OF FUNDS (SEE INSTRUCTIONS)
|
|
|
||
OO |
|
|
|||
|
|
||||
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
|
|
|
|
0 |
|
|
|||
|
|
||||
8
|
SHARED VOTING POWER
|
|
|
||
7,721,298*
|
|
|
|||
|
|
||||
9
|
SOLE DISPOSITIVE POWER
|
|
|
||
0 |
|
|
|||
|
|
||||
10
|
SHARED DISPOSITIVE POWER
|
|
|
||
7,721,298*
|
|
|
|||
|
|
||||
11
|
AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON
|
|
|
||
7,721,298*
|
|
|
|||
|
|
||||
12
|
CHECK BOX IF THE AGGREGATE AMOUNT IN ROW (11) EXCLUDES CERTAIN SHARES (SEE INSTRUCTIONS)
|
|
☐
|
||
|
|
||||
|
|
||||
13
|
PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW (11)
|
|
|
||
6.02%*
|
|
|
|||
|
|
||||
14
|
TYPE OF REPORTING PERSON (SEE INSTRUCTIONS)
|
|
|
||
OO |
|
|
|||
|
|
* |
Includes shares beneficially owned by Avista Capital Partners (Offshore) IV, L.P. and Avista Capital Partners IV, L.P.
|
CUSIP No. 68621F102
|
13D
|
1
|
NAMES OF REPORTING PERSONS
|
|
|
||
Avista Capital Partners IV GP L.P.
|
|
|
|||
|
|
||||
2
|
CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP
|
(a)
|
☐
|
||
(b)
|
☐
|
||||
|
|
||||
3
|
SEC USE ONLY
|
|
|
||
|
|
|
|||
|
|
||||
4
|
SOURCE OF FUNDS (SEE INSTRUCTIONS)
|
|
|
||
OO |
|
|
|||
|
|
||||
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
|
|
|
|
0 |
|
|
|||
|
|
||||
8
|
SHARED VOTING POWER
|
|
|
||
7,721,298*
|
|
|
|||
|
|
||||
9
|
SOLE DISPOSITIVE POWER
|
|
|
||
0 |
|
|
|||
|
|
||||
10
|
SHARED DISPOSITIVE POWER
|
|
|
||
7,721,298*
|
|
|
|||
|
|
||||
11
|
AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON
|
|
|
||
7,721,298*
|
|
|
|||
|
|
||||
12
|
CHECK BOX IF THE AGGREGATE AMOUNT IN ROW (11) EXCLUDES CERTAIN SHARES (SEE INSTRUCTIONS)
|
|
☐
|
||
|
|
||||
|
|
||||
13
|
PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW (11)
|
|
|
||
6.02%*
|
|
|
|||
|
|
||||
14
|
TYPE OF REPORTING PERSON (SEE INSTRUCTIONS)
|
|
|
||
PN |
|
|
|||
|
|
* |
Includes shares beneficially owned by Avista Capital Partners (Offshore) IV, L.P. and Avista Capital Partners IV, L.P.
|
CUSIP No. 68621F102
|
13D
|
1
|
NAMES OF REPORTING PERSONS
|
|
|
||
Thompson Dean
|
|
|
|||
|
|
||||
2
|
CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP
|
(a)
|
☐
|
||
(b)
|
☐
|
||||
|
|
||||
3
|
SEC USE ONLY
|
|
|
||
|
|
|
|||
|
|
||||
4
|
SOURCE OF FUNDS (SEE INSTRUCTIONS)
|
|
|
||
OO |
|
|
|||
|
|
||||
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
|
|
|
|||
|
|
||||
NUMBER OF SHARES BENEFICIALLY OWNED BY EACH REPORTING PERSON WITH
|
7
|
SOLE VOTING POWER
|
|
|
|
95,384
|
|
|
|||
|
|
||||
8
|
SHARED VOTING POWER
|
|
|
||
8,769,989*
|
|
|
|||
|
|
||||
9
|
SOLE DISPOSITIVE POWER
|
|
|
||
95,384
|
|
|
|||
|
|
||||
10
|
SHARED DISPOSITIVE POWER
|
|
|
||
8,769,989*
|
|
|
|||
|
|
||||
11
|
AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON
|
|
|
||
8,865,373*
|
|
|
|||
|
|
||||
12
|
CHECK BOX IF THE AGGREGATE AMOUNT IN ROW (11) EXCLUDES CERTAIN SHARES (SEE INSTRUCTIONS)
|
|
☐
|
||
|
|
||||
|
|
||||
13
|
PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW (11)
|
|
|
||
6.91%*
|
|
|
|||
|
|
||||
14
|
TYPE OF REPORTING PERSON (SEE INSTRUCTIONS)
|
|
|
||
IN
|
|
|
|||
|
|
* |
Includes shares owned by Avista Acquisition Corp., Avista Acquisition, LLC, Avista Capital Partners (Offshore) IV, L.P. and Avista Capital Partners IV, L.P.
|
CUSIP No. 68621F102
|
13D
|
1
|
NAMES OF REPORTING PERSONS
|
|
|
||
David Burgstahler
|
|
|
|||
|
|
||||
2
|
CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP
|
(a)
|
☐
|
||
(b)
|
☐
|
||||
|
|
||||
3
|
SEC USE ONLY
|
|
|
||
|
|
|
|||
|
|
||||
4
|
SOURCE OF FUNDS (SEE INSTRUCTIONS)
|
|
|
||
OO |
|
|
|||
|
|
||||
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
|
|
|
|||
|
|
||||
NUMBER OF SHARES BENEFICIALLY OWNED BY EACH REPORTING PERSON WITH
|
7
|
SOLE VOTING POWER
|
|
|
|
71,538
|
|
|
|||
|
|
||||
8
|
SHARED VOTING POWER
|
|
|
||
8,769,989*
|
|
|
|||
|
|
||||
9
|
SOLE DISPOSITIVE POWER
|
|
|
||
71,538
|
|
|
|||
|
|
||||
10
|
SHARED DISPOSITIVE POWER
|
|
|
||
8,769,989*
|
|
|
|||
|
|
||||
11
|
AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON
|
|
|
||
8,841,527*
|
|
|
|||
|
|
||||
12
|
CHECK BOX IF THE AGGREGATE AMOUNT IN ROW (11) EXCLUDES CERTAIN SHARES (SEE INSTRUCTIONS)
|
|
☐
|
||
|
|
||||
|
|
||||
13
|
PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW (11)
|
|
|
||
6.90%*
|
|
|
|||
|
|
||||
14
|
TYPE OF REPORTING PERSON (SEE INSTRUCTIONS)
|
|
|
||
IN
|
|
|
|||
|
|
* |
Includes shares owned by Avista Acquisition Corp., Avista Acquisition, LLC, Avista Capital Partners (Offshore) IV, L.P. and Avista Capital Partners IV, L.P.
|
Item 4. |
Purpose of the Transaction.
|
Item 5. |
Interest in Securities of the Issuer.
|
Item 6. |
Contracts, Arrangements, Understandings or Relationships With Respect to Securities of the Issuer.
|
AVISTA ACQUISITION CORP.
|
||
/s/ Benjamin Silbert |
Name:
|
Benjamin Silbert
|
|
Title:
|
Attorney-in-Fact for Avista Acquisition Corp.
|
AVISTA ACQUISITION, LLC
|
||
/s/ Benjamin Silbert
|
Name:
|
Benjamin Silbert
|
|
Title:
|
Attorney-in-Fact for Avista Acquisition, LLC
|
AVISTA CAPITAL MANAGING MEMBER IV, LLC
|
||
/s/ Benjamin Silbert
|
Name:
|
Benjamin Silbert
|
|
Title:
|
Authorized Signatory
|
AVISTA CAPITAL PARTNERS IV GP, L.P.
|
||
By: Avista Capital Managing Member IV, LLC, its general partner
|
||
/s/ Benjamin Silbert |
Name:
|
Benjamin Silbert
|
|
Title:
|
Authorized Signatory
|
AVISTA CAPITAL PARTNERS (OFFSHORE) IV, L.P.
|
||
By: Avista Capital Partners IV GP, L.P.
|
||
By: Avista Capital Managing Member IV, LLC, its general partner
|
||
/s/ Benjamin Silbert |
Name:
|
Benjamin Silbert
|
|
Title:
|
Authorized Signatory
|
AVISTA CAPITAL PARTNERS IV, L.P.
|
||
By: Avista Capital Partners IV GP, L.P.
|
||
By: Avista Capital Managing Member IV, LLC, its general partner
|
||
/s/ Benjamin Silbert |
Name:
|
Benjamin Silbert
|
|
Title:
|
Authorized Signatory
|
THOMPSON DEAN
|
||
By: Benjamin Silbert, as Attorney-in-Fact
|
||
/s/ Benjamin Silbert
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DAVID BURGSTAHLER
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By: Benjamin Silbert, as Attorney-in-Fact
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/s/ Benjamin Silbert
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