FORM 4
[ ] Check this box if no longer subject to Section 16. Form 4 or Form 5 obligations may continue. See Instruction 1(b).         	UNITED STATES SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549

STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES
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                      	Filed pursuant to Section 16(a) of the Securities Exchange Act of 1934 or Section 30(h) of the Investment Company Act of 1940	                      	

1. Name and Address of Reporting Person *

THOMAS H. LEE ADVISORS, LLC	2. Issuer Name and Ticker or Trading Symbol

Black Knight Financial Services, Inc. [ BKFS ]	5. Relationship of Reporting Person(s) to Issuer (Check all applicable)

__ X __ Director                      __ X __ 10% Owner
_____ Officer (give title below)      _____ Other (specify below)	
(Last)          (First)          (Middle)

C/O THOMAS H. LEE PARTNERS, L.P., 100 FEDERAL STREET, 35TH FLOOR	3. Date of Earliest Transaction (MM/DD/YYYY)

5/12/2017		
(Street)

BOSTON, MA 02110
(City)        (State)        (Zip)	4. If Amendment, Date Original Filed (MM/DD/YYYY)

 	6. Individual or Joint/Group Filing (Check Applicable Line)

___ Form filed by One Reporting Person
_ X _ Form filed by More than One Reporting Person	

Table I - Non-Derivative Securities Acquired, Disposed of, or Beneficially Owned	
1.Title of Security
(Instr. 3)	2. Trans. Date	2A. Deemed Execution Date, if any	3. Trans. Code
(Instr. 8)	4. Securities Acquired (A) or Disposed of (D)
(Instr. 3, 4 and 5)	5. Amount of Securities Beneficially Owned Following Reported Transaction(s)
(Instr. 3 and 4)	6. Ownership Form: Direct (D) or Indirect (I) (Instr. 4)	7. Nature of Indirect Beneficial Ownership (Instr. 4)	
			Code	V	Amount	(A) or (D)	Price				
Class A Common Stock  	5/12/2017  	 	C (3)	  	178571   (3)	A	  (3)	39486811  	I  	See footnotes   (1) (2) (6) (8)	
Class A Common Stock  	5/12/2017  	 	C (3)	  	7143   (3)	A	  (3)	39493954  	I  	See footnotes   (1) (2) (6) (8)	
Class A Common Stock  	5/12/2017  	 	S (5)	  	5000000   (5)	D	$41.9   (3)	34493954  	I  	See footnotes   (1) (2) (5) (6) (8)	
Class B Common Stock  	5/12/2017  	 	J (3)	  	178571   (3)	D	$0   (3)	1279450  	I  	See footnotes   (1) (2) (6) (8)	
Class B Common Stock  	5/12/2017  	 	J (3)	  	7143   (3)	D	$0   (3)	51178  	I  	See footnotes   (1) (2) (6) (8)	
Class A Common Stock  	 	 	 	  	 	 	 	7719   (6) (7) (8)	D  	 	
Class A Common Stock  	 	 	 	  	 	 	 	7719   (6) (7) (8)	D  	 	

Table II - Derivative Securities Beneficially Owned ( e.g. , puts, calls, warrants, options, convertible securities)	
1. Title of Derivate Security
(Instr. 3)	2. Conversion or Exercise Price of Derivative Security	3. Trans. Date	3A. Deemed Execution Date, if any	4. Trans. Code
(Instr. 8)	5. Number of Derivative Securities Acquired (A) or Disposed of (D)
(Instr. 3, 4 and 5)	6. Date Exercisable and Expiration Date	7. Title and Amount of Securities Underlying Derivative Security
(Instr. 3 and 4)	8. Price of Derivative Security
(Instr. 5)	9. Number of derivative Securities Beneficially Owned Following Reported Transaction(s) (Instr. 4)	10. Ownership Form of Derivative Security: Direct (D) or Indirect (I) (Instr. 4)	11. Nature of Indirect Beneficial Ownership (Instr. 4)	
				Code	V	(A)	(D)	Date Exercisable	Expiration Date	Title	Amount or Number of Shares					
LLC Units  	  (3)	5/12/2017  	 	C   (3)	  	  	178571   (3)  	  (4)	  (4)	Class A Common Stock  	178571  	  (3)	1279450  	I  	See footnotes   (1) (2) (6) (7) (8)	
LLC Units  	  (3)	5/12/2017  	 	C   (3)	  	  	7143   (3)  	  (4)	  (4)	Class A Common Stock  	7143  	  (3)	51178  	I  	See footnotes   (1) (2) (6) (7) (8)	

Explanation of Responses:	
(1) 	See Exhibit 99.1 for text of footnote (1).	
(2) 	See Exhibit 99.1 for text of footnote (2).	
(3) 	See Exhibit 99.1 for text of footnote (3).	
(4) 	See Exhibit 99.1 for text of footnote (4).	
(5) 	See Exhibit 99.1 for text of footnote (5).	
(6) 	See Exhibit 99.1 for text of footnote (6).	
(7) 	See Exhibit 99.1 for text of footnote (7).	
(8) 	See Exhibit 99.1 for text of footnote (8).	

Remarks:
Due to the technical limitation on the number of reporting persons per filing, this filing is being made into two parts. This filing is part one of two.
Exhibit 99.2 (Joint Filer Information) incorporated herein by reference.	

Reporting Owners	
Reporting Owner Name / Address	Relationships	
	Director	10% Owner	Officer	Other	
THOMAS H. LEE ADVISORS, LLC
C/O THOMAS H. LEE PARTNERS, L.P.
100 FEDERAL STREET, 35TH FLOOR
BOSTON, MA 02110	X	X			
Thomas H. Lee Equity Fund VI, L.P.
100 FEDRAL STREET
FLOOR 35
BOSTON, MA 02110	X	X			
Thomas H. Lee Parallel Fund VI, L.P.
100 FEDRAL STREET
FLOOR 35
BOSTON, MA 02110	X	X			
Thomas H. Lee Parallel (DT) Fund VI, L.P.
100 FEDERAL STREET
C/O THOMAS H. LEE PARTNERS, L.P.
BOSTON, MA 02110	X	X			
THL Coinvestment Partners, L.P.
100 FEDERAL STREET
C/O THOMAS H. LEE PARTNERS, L.P.
BOSTON, MA 02110	X	X			
THL Operating Partners, L.P.
100 FEDERAL STREET
C/O THOMAS H. LEE PARTNERS, L.P.
BOSTON, MA 02110	X	X			
THL Equity Fund VI Investors (BKFS), L.P.
C/O THOMAS H. LEE PARNTERS, L.P.
100 FEDERAL STREET, 35TH FLOOR
BOSTON, MA 02110	X	X			
THL Equity Fund VI Investors (BKFS) II, L.P.
C/O THOMAS H. LEE PARNTERS, L.P.
100 FEDERAL STREET, 35TH FLOOR
BOSTON, MA 02110	X	X			
THL Equity Fund VI Investors (BKFS) III, L.P.
C/O THOMAS H. LEE PARNTERS, L.P.
100 FEDERAL STREET, 35TH FLOOR
BOSTON, MA 02110	X	X			

Signatures		
THOMAS H. LEE ADVISORS, LLC By: THL Holdco, LLC, its Managing Member /s/ Charles P. Holden Managing Director		5/16/2017	
** Signature of Reporting Person		Date

Reminder: Report on a separate line for each class of securities beneficially owned directly or indirectly.	
*	If the form is filed by more than one reporting person, see Instruction 4(b)(v).	
**	Intentional misstatements or omissions of facts constitute Federal Criminal Violations. See 18 U.S.C. 1001 and 15 U.S.C. 78ff(a).	
Note:	File three copies of this Form, one of which must be manually signed. If space is insufficient, see Instruction 6 for procedure.	
Persons who respond to the collection of information contained in this form are not required to respond unless the form displays a currently valid OMB control number.	

Exhibit 99.1

Name and Address of Reporting Person:	Thomas H. Lee Advisors, LLC	
 	c/o Thomas H. Lee Partners, L.P.	
 	100 Federal Street, 35th Floor	
 	Boston, MA  02110	
 	 	
Issuer Name and Ticker or Trading Symbol:	Black Knight Financial Services, Inc. [BKFS]	
 
Date of Event Requiring Statement	 	
(Month/Day/Year):	May 12, 2017	

Footnotes to Form 4

(1) This report is being filed by the following Reporting Persons:  Thomas H. Lee Advisors, LLC (“THL Advisors”), Thomas H. Lee Equity Fund VI, L.P. (“THL Equity VI”), Thomas H. Lee Parallel Fund VI, L.P. (“Parallel Fund VI”), Thomas H. Lee Parallel (DT) Fund VI, L.P. (“DT Fund VI”), THL Equity Fund VI Investors (BKFS), L.P. (“THL BKFS”), THL Equity Fund VI Investors (BKFS) II, L.P. (“THL BKFS II”), THL Equity Fund VI Investors (BKFS) III, L.P. (“THL BKFS III”), THL Coinvestment Partners, L.P. (“THL Coinvestment”), THL Operating Partners, L.P. (“THL Operating” and together with THL Advisors, THL Equity VI, Parallel Fund VI, DT Fund VI, THL BKFS, THL BKFS II, THL BKFS III and THL Coinvestment, the “THL Funds”). This Form 4 is being made in two parts and is also filed jointly with certain other persons in part two.  See Remarks.

(2) THL Advisors is the general partner of Thomas H. Lee Partners, L.P. (“THL Partners”), which in turn is the general partner of THL Coinvestment and the sole member of THL Equity Advisors VI, LLC (“THL Advisors VI”), which in turn is the general partner of the THL Equity VI, Parallel Fund VI, DT Fund VI, THL Operating, THL BKFS, THL BKFS II, and THL (BKFS) III. Solely for purposes of Section 16 of the Exchange Act, the THL Funds may be deemed directors by deputization.

(3) Each of THL Equity Fund VI Investors (BKFS-LM), LLC (“THL BKFS-LM”), THL Equity Fund VI Investors (BKFS-NB), LLC (“THL BKFS-NB”) converted 178,571 and 7,143 units, respectively, of Black Knight Financial Services, LLC into an equal number of shares of the Issuer’s Class A Common Stock (the “Conversion”). In connection with the Conversion, 178,571 and 7,143 shares of the Issuer’s Class B Common Stock beneficially owned by BKFS-LM and BKFS-NB, respectively, were automatically cancelled for no consideration.  Shares of Class B Common Stock do not have economic rights.

(4) Pursuant to the Amended and Restated Operating Agreement of Black Knight Financial Services, LLC, LLC units are exchangeable for shares of the Issuer’s Class A Common Stock on a one-for-one basis, may be converted at any time and have no expiration date.

(5) Represents shares of Class A Common Stock of the Issuer sold by the following entities: 1,340,147 shares held by THL Equity VI; 907,476 shares held by Parallel Fund VI; 158,518 shares held by DT Fund VI; 1,357,143 shares held by THL BKFS; 850,000 THL BKFS II; 142,857 shares held by THL BKFS III; 43,964 shares held by THL Coinvestment; 259 shares held by THL Operating; 178,571 shares held by THL BKFS-LM; 7,143 shares held by THL BKFS-NB; 6,973 shares held by Great-West Investors, L.P.; and 6,949 shares held by Putnam Investments Employees’ Securities Company III LLC.

(6) Each of the THL Funds disclaims beneficial ownership of the shares listed in this report, and this report shall not be deemed an admission that the reporting person is the beneficial owner of the securities for the purpose of Section 16 or for any other purpose, except to the extent of its pecuniary interest therein.

(7) See footnote 7 in form 2 of 2.

(8) See footnote 8 in form 2 of 2.

Exhibit 99.2

Joint Filer Information

Name of Joint Filer:	Thomas H. Lee Equity Fund VI, L.P.	

Address of Joint Filer:	c/o Thomas H. Lee Partners, L.P.	
 	100 Federal Street, 35th Floor	
 	Boston, MA  02110	

Relationship of Joint Filer to Issuer:	10% Owner	
 	Director	

Issuer Name and Ticker or Trading Symbol:	Black Knight Financial Services, Inc. [BKFS]	

Date of Earliest Transaction	 	
(Month/Day/Year):	May 12, 2017	

Designated Filer:	Thomas H. Lee Advisors, LLC	

Signature:

THOMAS H. LEE EQUITY FUND VI, 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 Partners	
By:	THL Holdco, LLC, its Managing Member	

By:	/s/ Charles P. Holden	 	
 	Name: Charles P. Holden	 	
 	Title:  Managing Director	 	

Dated:  May 16, 2017

Exhibit 99.2

Joint Filer Information

(continued)

Name of Joint Filer:	Thomas H. Lee Parallel Fund VI, L.P.	
 	 	
Address of Joint Filer:	c/o Thomas H. Lee Partners, L.P.	
 	100 Federal Street, 35th Floor	
 	Boston, MA  02110	
 	 	
Relationship of Joint Filer to Issuer:	10% Owner	
 	Director	
 	 	
Issuer Name and Ticker or Trading Symbol:	Black Knight Financial Services, Inc. [BKFS]	
 	 	
Date of Earliest Transaction	 	
(Month/Day/Year):	May 12, 2017	
 	 	
Designated Filer:	Thomas H. Lee Advisors, LLC	
 
Signature:

THOMAS H. LEE PARALLEL FUND VI, 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	 	

Dated:  May 16, 2017

Exhibit 99.2

Joint Filer Information

(continued)

Name of Joint Filer:	Thomas H. Lee Parallel (DT) Fund VI, L.P.	
 	 	
Address of Joint Filer:	c/o Thomas H. Lee Partners, L.P.	
 	100 Federal Street, 35th Floor	
 	Boston, MA  02110	
 	 	
Relationship of Joint Filer to Issuer:	10% Owner	
 	Director	
 	 	
Issuer Name and Ticker or Trading Symbol:	Black Knight Financial Services, Inc. [BKFS]	
 	 	
Date of Earliest Transaction	 	
(Month/Day/Year):	May 12, 2017	
 	 	
Designated Filer:	Thomas H. Lee Advisors, LLC	

Signature:

THOMAS H. LEE PARALLEL (DT) FUND VI, 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	 	

Dated:  May 16, 2017

Exhibit 99.2

Joint Filer Information

(continued)

Name of Joint Filer:	THL Coinvestment Partners, L.P.	
 	 	
Address of Joint Filer:	c/o Thomas H. Lee Partners, L.P.	
 	100 Federal Street, 35th Floor	
 	Boston, MA  02110	
 	 	
Relationship of Joint Filer to Issuer:	10% Owner	
 	Director	
 	 	
Issuer Name and Ticker or Trading Symbol:	Black Knight Financial Services, Inc. [BKFS]	
 	 	
Date of Earliest Transaction	 	
(Month/Day/Year):	May 12, 2017	
 	 	
Designated Filer:	Thomas H. Lee Advisors, LLC	

Signature:

THL 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:  May 16, 2017

Exhibit 99.2

Joint Filer Information

(continued)

Name of Joint Filer:	THL Operating Partners, L.P.	
 	 	
Address of Joint Filer:	c/o Thomas H. Lee Partners, L.P.	
 	100 Federal Street, 35th Floor	
 	Boston, MA  02110	
 	 	
Relationship of Joint Filer to Issuer:	10% Owner	
 	Director	
 	 	
Issuer Name and Ticker or Trading Symbol:	Black Knight Financial Services, Inc. [BKFS]	
 	 	
Date of Earliest Transaction	 	
(Month/Day/Year):	May 12, 2017	
 	 	
Designated Filer:	Thomas H. Lee Advisors, LLC	

Signature:

THL OPERATING 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:  May 16, 2017

Exhibit 99.2

Joint Filer Information

(continued)

Name of Joint Filer:	THL Equity Fund VI Investors (BKFS), L.P.	
 	 	
Address of Joint Filer:	c/o Thomas H. Lee Partners, L.P.	
 	100 Federal Street, 35th Floor	
 	Boston, MA  02110	
 	 	
Relationship of Joint Filer to Issuer:	10% Owner	
 	Director	
 	 	
Issuer Name and Ticker or Trading Symbol:	Black Knight Financial Services, Inc. [BKFS]	
 	 	
Date of Earliest Transaction	 	
(Month/Day/Year):	May 12, 2017	
 	 	
Designated Filer:	Thomas H. Lee Advisors, LLC	

Signature:

THOMAS H. LEE EQUITY FUND VI, 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 Partners	
By:	THL Holdco, LLC, its Managing Member	

By:	/s/ Charles P. Holden	 	
 	Name: Charles P. Holden	 	
 	Title:  Managing Director	 	

Dated:  May 16, 2017

Exhibit 99.2

Joint Filer Information

(continued)

Name of Joint Filer:	THL Equity Fund VI Investors (BKFS) II, L.P.	
 	 	
Address of Joint Filer:	c/o Thomas H. Lee Partners, L.P.	
 	100 Federal Street, 35th Floor	
 	Boston, MA  02110	
 	 	
Relationship of Joint Filer to Issuer:	10% Owner	
 	Director	
 	 	
Issuer Name and Ticker or Trading Symbol:	Black Knight Financial Services, Inc. [BKFS]	
 	 	
Date of Earliest Transaction	 	
(Month/Day/Year):	May 12, 2017	
 	 	
Designated Filer:	Thomas H. Lee Advisors, LLC	

Signature:

THOMAS H. LEE EQUITY FUND VI, 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 Partners	
By:	THL Holdco, LLC, its Managing Member	

By:	/s/ Charles P. Holden	 	
 	Name: Charles P. Holden	 	
 	Title:  Managing Director	 	

Dated:  May 16, 2017

Exhibit 99.2

Joint Filer Information

(continued)

Name of Joint Filer:	THL Equity Fund VI Investors (BKFS) III, L.P.	
 	 	
Address of Joint Filer:	c/o Thomas H. Lee Partners, L.P.	
 	100 Federal Street, 35th Floor	
 	Boston, MA  02110	
 	 	
Relationship of Joint Filer to Issuer:	10% Owner	
 	Director	
 	 	
Issuer Name and Ticker or Trading Symbol:	Black Knight Financial Services, Inc. [BKFS]	
 	 	
Date of Earliest Transaction	 	
(Month/Day/Year):	May 12, 2017	
 	 	
Designated Filer:	Thomas H. Lee Advisors, LLC	

Signature:

THOMAS H. LEE EQUITY FUND VI, 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 Partners	
By:	THL Holdco, LLC, its Managing Member	

By:	/s/ Charles P. Holden	 	
 	Name: Charles P. Holden	 	
 	Title:  Managing Director	 	

Dated:  May 16, 2017