☐ |
Rule 13d-1(b)
|
☒ |
Rule 13d-1(c)
|
☐ |
Rule 13d-1(d)
|
CUSIP NO. 000957100
|
13G
|
1
|
NAME OF REPORTING PERSON
|
|
|
||
Thomas H. Lee Advisors, LLC
|
|
|
|||
|
|
||||
2
|
CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP*
|
||||
(a)☐
|
|||||
(b)☒
|
|
|
|||
3
|
SEC USE ONLY
|
|
|
||
|
|
|
|||
|
|
||||
4
|
CITIZENSHIP OR PLACE OF ORGANIZATION
|
|
|
||
Delaware
|
|
|
|||
|
|
||||
NUMBER OF SHARES BENEFICIALLY OWNED BY EACH REPORTING PERSON WITH
|
5
|
SOLE VOTING POWER
|
|
|
|
-0-
|
|
|
|||
|
|
||||
6
|
SHARED VOTING POWER
|
|
|
||
4,523,870(1)
|
|
|
|||
|
|
||||
7
|
SOLE DISPOSITIVE POWER
|
|
|
||
-0-
|
|
|
|||
|
|
||||
8
|
SHARED DISPOSITIVE POWER
|
|
|
||
4,523,870(1)
|
|
|
|||
|
|
||||
9
|
AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON
|
|
|
||
4,523,870(1)
|
|
|
|||
|
|
||||
10
|
CHECK BOX IF THE AGGREGATE AMOUNT IN ROW (9) EXCLUDES CERTAIN SHARES*
|
|
|
||
|
|
|
|||
|
|
||||
11
|
PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW (9)
|
|
|
||
6.95% (1)
|
|
|
|||
|
|
||||
12
|
TYPE OF REPORTING PERSON*
|
|
|
||
OO
|
|
|
|||
|
|
(1) |
Includes all shares owned by Thomas H. Lee Equity Fund VII, L.P.; Thomas H. Lee Parallel Fund VII, L.P.; Thomas H. Lee Parallel (Cayman) Fund VII, L.P.; THL Executive Fund VII, L.P.; and THL Fund VII Coinvestment Partners, L.P.
|
CUSIP NO. 000957100
|
13G
|
|
1
|
NAME OF REPORTING PERSON
|
|
|
||
Thomas H. Lee Equity Fund VII, L.P.
|
|
|
|||
|
|
||||
2
|
CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP*
|
||||
(a)☐
|
|||||
(b)☒
|
|
|
|||
3
|
SEC USE ONLY
|
|
|
||
|
|
|
|||
|
|
||||
4
|
CITIZENSHIP OR PLACE OF ORGANIZATION
|
|
|
||
Delaware
|
|
|
|||
|
|
||||
NUMBER OF SHARES BENEFICIALLY OWNED BY EACH REPORTING PERSON WITH
|
5
|
SOLE VOTING POWER
|
|
|
|
-0-
|
|
|
|||
|
|
||||
6
|
SHARED VOTING POWER
|
|
|
||
1,465,574
|
|
|
|||
|
|
||||
7
|
SOLE DISPOSITIVE POWER
|
|
|
||
-0-
|
|
|
|||
|
|
||||
8
|
SHARED DISPOSITIVE POWER
|
|
|
||
1,465,574
|
|
|
|||
|
|
||||
9
|
AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON
|
|
|
||
1,465,574
|
|
|
|||
|
|
||||
10
|
CHECK BOX IF THE AGGREGATE AMOUNT IN ROW (9) EXCLUDES CERTAIN SHARES*
|
|
|
||
|
|
|
|||
|
|
||||
11
|
PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW (9)
|
|
|
||
2.25%
|
|
|
|||
|
|
||||
12
|
TYPE OF REPORTING PERSON*
|
|
|
||
PN
|
|
|
|||
|
|
CUSIP NO. 000957100
|
13G
|
|
1
|
NAME OF REPORTING PERSON
|
|
|
||
Thomas H. Lee Parallel Fund VII, L.P.
|
|
|
|||
|
|
||||
2
|
CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP*
|
||||
(a)☐
|
|||||
(b)☒
|
|
|
|||
3
|
SEC USE ONLY
|
|
|
||
|
|
|
|||
|
|
||||
4
|
CITIZENSHIP OR PLACE OF ORGANIZATION
|
|
|
||
Delaware
|
|
|
|||
|
|
||||
NUMBER OF SHARES BENEFICIALLY OWNED BY EACH REPORTING PERSON WITH
|
5
|
SOLE VOTING POWER
|
|
|
|
-0-
|
|
|
|||
|
|
||||
6
|
SHARED VOTING POWER
|
|
|
||
1,156,397
|
|
|
|||
|
|
||||
7
|
SOLE DISPOSITIVE POWER
|
|
|
||
-0-
|
|
|
|||
|
|
||||
8
|
SHARED DISPOSITIVE POWER
|
|
|
||
1,156,397
|
|
|
|||
|
|
||||
9
|
AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON
|
|
|
||
1,156,397
|
|
|
|||
|
|
||||
10
|
CHECK BOX IF THE AGGREGATE AMOUNT IN ROW (9) EXCLUDES CERTAIN SHARES*
|
|
|
||
|
|
|
|||
|
|
||||
11
|
PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW (9)
|
|
|
||
1.78%
|
|
|
|||
|
|
||||
12
|
TYPE OF REPORTING PERSON*
|
|
|
||
PN
|
|
|
|||
|
|
CUSIP NO. 000957100
|
13G
|
|
1
|
NAME OF REPORTING PERSON
|
|
|
||
Thomas H. Lee Parallel (Cayman) Fund VII, L.P.
|
|
|
|||
|
|
||||
2
|
CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP*
|
||||
(a)☐
|
|||||
(b)☒
|
|
|
|||
3
|
SEC USE ONLY
|
|
|
||
|
|
|
|||
|
|
||||
4
|
CITIZENSHIP OR PLACE OF ORGANIZATION
|
|
|
||
Cayman Islands
|
|
|
|||
|
|
||||
NUMBER OF SHARES BENEFICIALLY OWNED BY EACH REPORTING PERSON WITH
|
5
|
SOLE VOTING POWER
|
|
|
|
-0-
|
|
|
|||
|
|
||||
6
|
SHARED VOTING POWER
|
|
|
||
1,549,934
|
|
|
|||
|
|
||||
7
|
SOLE DISPOSITIVE POWER
|
|
|
||
-0-
|
|
|
|||
|
|
||||
8
|
SHARED DISPOSITIVE POWER
|
|
|
||
1,549,934
|
|
|
|||
|
|
||||
9
|
AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON
|
|
|
||
1,549,934
|
|
|
|||
|
|
||||
10
|
CHECK BOX IF THE AGGREGATE AMOUNT IN ROW (9) EXCLUDES CERTAIN SHARES*
|
|
|
||
|
|
|
|||
|
|
||||
11
|
PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW (9)
|
|
|
||
2.38%
|
|
|
|||
|
|
||||
12
|
TYPE OF REPORTING PERSON*
|
|
|
||
PN
|
|
|
|||
|
|
CUSIP NO. 000957100
|
13G
|
|
1
|
NAME OF REPORTING PERSON
|
|
|
||
THL Executive Fund VII, L.P.
|
|
|
|||
|
|
||||
2
|
CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP*
|
||||
(a)☐
|
|||||
(b)☒
|
|
|
|||
3
|
SEC USE ONLY
|
|
|
||
|
|
|
|||
|
|
||||
4
|
CITIZENSHIP OR PLACE OF ORGANIZATION
|
|
|
||
Delaware
|
|
|
|||
|
|
||||
NUMBER OF SHARES BENEFICIALLY OWNED BY EACH REPORTING PERSON WITH
|
5
|
SOLE VOTING POWER
|
|
|
|
-0-
|
|
|
|||
|
|
||||
6
|
SHARED VOTING POWER
|
|
|
||
128,465
|
|
|
|||
|
|
||||
7
|
SOLE DISPOSITIVE POWER
|
|
|
||
-0-
|
|
|
|||
|
|
||||
8
|
SHARED DISPOSITIVE POWER
|
|
|
||
128,465
|
|
|
|||
|
|
||||
9
|
AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON
|
|
|
||
128,465
|
|
|
|||
|
|
||||
10
|
CHECK BOX IF THE AGGREGATE AMOUNT IN ROW (9) EXCLUDES CERTAIN SHARES*
|
|
|
||
|
|
|
|||
|
|
||||
11
|
PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW (9)
|
|
|
||
0.20%
|
|
|
|||
|
|
||||
12
|
TYPE OF REPORTING PERSON*
|
|
|
||
PN
|
|
|
|||
|
|
CUSIP NO. 000957100
|
13G
|
|
1
|
NAME OF REPORTING PERSON
|
|
|
||
THL Fund VII Coinvestment Partners, L.P.
|
|
|
|||
|
|
||||
2
|
CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP*
|
||||
(a)☐
|
|||||
(b)☒
|
|
|
|||
3
|
SEC USE ONLY
|
|
|
||
|
|
|
|||
|
|
||||
4
|
CITIZENSHIP OR PLACE OF ORGANIZATION
|
|
|
||
Delaware
|
|
|
|||
|
|
||||
NUMBER OF SHARES BENEFICIALLY OWNED BY EACH REPORTING PERSON WITH
|
5
|
SOLE VOTING POWER
|
|
|
|
-0-
|
|
|
|||
|
|
||||
6
|
SHARED VOTING POWER
|
|
|
||
223,500
|
|
|
|||
|
|
||||
7
|
SOLE DISPOSITIVE POWER
|
|
|
||
-0-
|
|
|
|||
|
|
||||
8
|
SHARED DISPOSITIVE POWER
|
|
|
||
223,500
|
|
|
|||
|
|
||||
9
|
AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON
|
|
|
||
223,500
|
|
|
|||
|
|
||||
10
|
CHECK BOX IF THE AGGREGATE AMOUNT IN ROW (9) EXCLUDES CERTAIN SHARES*
|
|
|
||
|
|
|
|||
|
|
||||
11
|
PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW (9)
|
|
|
||
0.34%
|
|
|
|||
|
|
||||
12
|
TYPE OF REPORTING PERSON*
|
|
|
||
PN
|
|
|
|||
|
|
CUSIP NO. 000957100
|
13G
|
|
Item 1 (a). |
Name of Issuer:
|
Item 1 (b). |
Address of Issuer’s Principal Executive Offices:
|
Item 2 (a). |
Name of Person Filing:
|
Item 2 (b). |
Address of Principal Business Office or, if none, Residence:
|
CUSIP NO. 000957100
|
13G
|
|
Item 2 (c). |
Citizenship:
|
Item 2 (d). |
Title of Class of Securities:
|
Item 2 (e). |
CUSIP Number:
|
Item 3. |
Not Applicable
|
Item 4 |
Ownership
|
Item 4(a) |
Amount Beneficially Owned
|
CUSIP NO. 000957100
|
13G
|
|
Item 4(b) |
Percent of Class
|
Item 4(c) |
Number of Shares as to which Such Person has:
|
(i) |
Sole power to vote or to direct the vote:
|
(ii) |
Shared power to vote or to direct the vote:
|
(iii) |
Sole power to dispose or to direct the disposition of:
|
(iv) |
Shared power to dispose or to direct the disposition of:
|
Item 5. |
Ownership of Five Percent or Less of a Class
|
Item 6. |
Ownership of More Than Five Percent on Behalf of Another Person
|
Item 7. |
Identification and Classification of the Subsidiary Which Acquired the Security Being Reported on by the Parent Holding Company
|
Item 8. |
Identification and Classification of Members of the Group
|
CUSIP NO. 000957100
|
13G
|
|
Item 9. |
Notice of Dissolution of Group
|
Item 10(c). |
Certification
|
Dated: September 20, 2017
|
THOMAS H. LEE ADVISORS, LLC
|
||
By:
|
THL Holdco, LLC, its managing member
|
||
By:
|
/s/Charles P. Holden
|
||
Name: Charles P. Holden
|
|||
Title: Managing Director
|
Dated: September 20, 2017
|
THOMAS H. LEE EQUITY FUND VII, L.P.
|
|
By:
|
THL Equity Advisors VII, LLC,
|
|
its general partner
|
||
By:
|
Thomas H. Lee Partners, L.P., its sole member
|
|
By:
|
Thomas H. Lee Advisors, LLC, its general partner
|
|
By:
|
THL Holdco, LLC, its managing member
|
By:
|
/s/Charles P. Holden
|
||
Name: Charles P. Holden
|
|||
Title: Managing Director
|
Dated: September 20, 2017
|
THOMAS H. LEE PARALLEL FUND VII, L.P.
|
|
By:
|
THL Equity Advisors VII, LLC,
|
|
its general partner
|
||
By:
|
Thomas H. Lee Partners, L.P., its sole member
|
|
By:
|
Thomas H. Lee Advisors, LLC, its general partner
|
|
By:
|
THL Holdco, LLC, its managing member
|
By:
|
/s/Charles P. Holden
|
||
Name: Charles P. Holden
|
|||
Title: Managing Director
|
Dated: September 20, 2017
|
THOMAS H. LEE PARALLEL (CAYMAN) FUND VII L.P.
|
|
By:
|
THL Equity Advisors VII, LLC, its general partner
|
|
By:
|
Thomas H. Lee Partners, L.P., its sole member
|
|
By:
|
Thomas H. Lee Advisors, LLC, its general partner
|
|
By:
|
THL Holdco, LLC, its managing member
|
By:
|
/s/Charles P. Holden
|
||
Name: |
Charles P. Holden
|
||
Title: |
Managing Director
|
Dated: September 20, 2017
|
THL EXECUTIVE FUND VII, L.P.
|
|
By:
|
THL Equity Advisors VII, LLC, its general partner
|
|
By:
|
Thomas H. Lee Partners, L.P., its sole member
|
|
By:
|
Thomas H. Lee Advisors, LLC, its general partner
|
|
By:
|
THL Holdco, LLC, its managing member
|
By:
|
/s/Charles P. Holden
|
||
Name: |
Charles P. Holden
|
||
Title: |
Managing Director
|
Dated: September 20, 2017
|
THL FUND VII COINVESTMENT PARTNERS, L.P.
|
|
By:
|
Thomas H. Lee Partners, L.P., its general partner
|
|
By:
|
Thomas H. Lee Advisors, LLC, its general partner
|
|
By:
|
THL Holdco, LLC, its managing member
|
By:
|
/s/Charles P. Holden
|
||
Name: Charles P. Holden
|
|||
Title: Managing Director
|
Dated September 20, 2017
|
|||
THOMAS H. LEE ADVISORS, LLC
|
|||
By:
|
THL Holdco, LLC, its managing member
|
By:
|
/s/Charles P. Holden
|
||
Name:
|
Charles P. Holden
|
||
Title:
|
Managing Director
|
THOMAS H. LEE EQUITY FUND VII, L.P.
|
||
By:
|
THL Equity Advisors VII, LLC, its general partner
|
|
By:
|
Thomas H. Lee Partners, L.P., its sole member
|
|
By:
|
Thomas H. Lee Advisors, LLC, its general partner
|
|
By:
|
THL Holdco, LLC, its managing member
|
By:
|
/s/Charles P. Holden
|
||
Name:
|
Charles P. Holden
|
||
Title:
|
Managing Director
|
THOMAS H. LEE PARALLEL FUND VII, L.P.
|
||
By:
|
THL Equity Advisors VII, LLC, its general partner
|
|
By:
|
Thomas H. Lee Partners, L.P., its sole member
|
|
By:
|
Thomas H. Lee Advisors, LLC, its general partner
|
|
By:
|
THL Holdco, LLC, its managing member
|
By:
|
/s/Charles P. Holden
|
||
Name:
|
Charles P. Holden
|
||
Title:
|
Managing Director
|
THOMAS H. LEE PARALLEL (CAYMAN) FUND VII, L.P.
|
||
By:
|
THL Equity Advisors VI, LLC, its general partner
|
|
By:
|
Thomas H. Lee Partners, L.P., its sole member
|
|
By:
|
Thomas H. Lee Advisors, LLC, its general partner
|
|
By:
|
THL Holdco, LLC, its managing member
|
By:
|
/s/Charles P. Holden
|
||
Name:
|
Charles P. Holden
|
||
Title:
|
Managing Director
|
THL EXECUTIVE FUND VII, L.P.
|
||
By:
|
THL Equity Advisors VI, LLC, its general partner
|
|
By:
|
Thomas H. Lee Partners, L.P., its sole member
|
|
By:
|
Thomas H. Lee Advisors, LLC, its general partner
|
|
By:
|
THL Holdco, LLC, its managing member
|
By:
|
/s/Charles P. Holden
|
||
Name:
|
Charles P. Holden
|
||
Title:
|
Managing Director
|
THL FUND VII COINVESTMENT PARTNERS, L.P.
|
||
By:
|
Thomas H. Lee Partners, L.P., its general partner
|
|
By:
|
Thomas H. Lee Advisors, LLC, its general partner
|
|
By:
|
THL Holdco, LLC, its managing member
|
By:
|
/s/Charles P. Holden
|
||
Name:
|
Charles P. Holden
|
||
Title:
|
Managing Director
|