Ownership Submission
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

Filed pursuant to Section 16(a) of the Securities Exchange Act of 1934, Section 17(a) of the Public Utility Holding Company Act of 1935 or Section 30(h) of the Investment Company Act of 1940
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(Print or Type Responses)
1. Name and Address of Reporting Person *
BAIN CAPITAL INVESTORS LLC
  2. Issuer Name and Ticker or Trading Symbol
BRIGHT HORIZONS FAMILY SOLUTIONS INC. [BFAM]
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 BAIN CAPITAL INVESTORS, LLC, JOHN HANCOCK TOWER, 200 CLARENDON STREET
3. Date of Earliest Transaction (Month/Day/Year)
03/28/2014
(Street)

BOSTON, MA 02116
4. If Amendment, Date Original Filed(Month/Day/Year)
6. Individual or Joint/Group Filing(Check Applicable Line)
___ Form filed by One Reporting Person
_X_ Form filed by More than One Reporting Person
(City)
(State)
(Zip)
Table I - Non-Derivative Securities Acquired, Disposed of, or Beneficially Owned
1.Title of Security
(Instr. 3)
2. Transaction Date (Month/Day/Year) 2A. Deemed Execution Date, if any (Month/Day/Year) 3. Transaction 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
Common Stock 03/28/2014   S   7,724,060 D $ 36.3221 34,033,737 I See Footnotes (1) (2) (3) (4) (5) (6)

Reminder: Report on a separate line for each class of securities beneficially owned directly or indirectly.
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Table II - Derivative Securities Acquired, Disposed of, or Beneficially Owned
(e.g., puts, calls, warrants, options, convertible securities)
1. Title of Derivative Security
(Instr. 3)
2. Conversion or Exercise Price of Derivative Security 3. Transaction Date (Month/Day/Year) 3A. Deemed Execution Date, if any (Month/Day/Year) 4. Transaction 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
(Month/Day/Year)
7. Title and Amount of Underlying Securities
(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

Reporting Owners

Reporting Owner Name / Address Relationships
 Director  10% Owner  Officer  Other
BAIN CAPITAL INVESTORS LLC
C/O BAIN CAPITAL INVESTORS, LLC
JOHN HANCOCK TOWER, 200 CLARENDON STREET
BOSTON, MA 02116
  X   X    
BCIP Associates III-B, LLC
JOHN HANCOCK TOWER, 200 CLARENDON STREET
BOSTON, MA 02116
    X    
BCIP T Associates III, LLC
JOHN HANCOCK TOWER, 200 CLARENDON STREET
BOSTON, MA 02116
    X    
BCIP T Associates III-B, LLC
JOHN HANCOCK TOWER, 200 CLARENDON STREET
BOSTON, MA 02116
    X    
BCIP Associates-G
JOHN HANCOCK TOWER, 200 CLARENDON ST.
BOSTON, MA 02116
    X    
Bain Capital Fund X LP
JOHN HANCOCK TOWER
200 CLARENDON STREET
BOSTON, MA 02116
    X    
BCIP Associates III
JOHN HANCOCK TOWER
200 CLARENDON STREET
BOSTON, MA 02116
    X    
BCIP Trust Associates III-B
JOHN HANCOCK TOWER
200 CLARENDON ST.
BOSTON, MA 02116
    X    
BCIP Trust Associates III
JOHN HANCOCK TOWER
200 CLARENDON STREET
BOSTON, MA 02116
    X    
Bain Capital Partners X, L.P.
JOHN HANOCK TOWER, 200 CLARENDON STREET
BOSTON, MA 02116
    X    

Signatures

 /s/ Jordan Hitch   04/01/2014
**Signature of Reporting Person Date

Explanation of Responses:

* 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).
(1) Bain Capital Investors, LLC ("BCI") is the sole general partner of Bain Capital Partners X, L.P. ("BCP X"), which is the sole general partner of Bain Capital Fund X L.P. ("Fund X"). As a result, each of BCI and BCP X may be deemed to share voting and dispositive power with respect to the shares of Common Stock held by Fund X. Each of BCI and BCP X disclaims beneficial ownership of such securities except to the extent of its pecuniary interest therein. On March 28, 2014, Fund X sold 7,639,622 shares of Common Stock. Following such sale, Fund X held 33,640,612 shares of Common Stock.
(2) BCI is also the managing partner of BCIP Associates III ("BCIPA III"), which is the manager of BCIP Associates III, LLC ("BCIP III"). As a result, each of BCI and BCIPA III may be deemed to share voting and dispositive power with respect to the shares of Common Stock held by BCIP III. Each of BCI and BCIPA III disclaims beneficial ownership of such securities except to the extent of its pecuniary interest therein. On March 28, 2014, BCIP III sold 48,158 shares of Common Stock. Following such sale, BCIP III held 236,151 shares of Common Stock.
(3) BCI is also the managing partner of BCIP Associates III-B ("BCIPA III-B"), which is the manager of BCIP Associates III-B, LLC ("BCIP III-B"). As a result, each of BCI and BCIPA III-B may be deemed to share voting and dispositive power with respect to the shares of Common Stock held by BCIP III-B. Each of BCI and BCIPA III-B disclaims beneficial ownership of such securities except to the extent of its pecuniary interest therein. On March 28, 2014, BCIP III-B sold 9,908 shares of Common Stock. Following such sale, BCIP III-B held 42,872 shares of Common Stock.
(4) BCI is also the managing partner of BCIP Trust Associates III ("BCIPTA III"), which is the manager of BCIP T Associates III, LLC ("BCIPT III"). As a result, each of BCI and BCIPTA III may be deemed to share voting and dispositive power with respect to the shares of Common Stock held by BCIPT III. Each of BCI and BCIPTA III disclaims beneficial ownership of such securities except to the extent of its pecuniary interest therein. On March 28, 2014, BCIPT III sold 23,699 shares of Common Stock. Following such sale, BCIPT III held 102,540 shares of Common Stock.
(5) BCI is also the managing partner of BCIP Trust Associates III-B ("BCIPTA III-B"), which is the manager of BCIP T Associates III-B, LLC ("BCIPT III-B"). As a result, each of BCI and BCIPTA III-B may be deemed to share voting and dispositive power with respect to the shares of Common Stock held by BCIPT III-B. Each of BCI and BCIPTA III-B disclaims beneficial ownership of such securities except to the extent of its pecuniary interest therein. On March 28, 2014, BCIPT III-B sold 1,642 shares of Common Stock. Following such sale, BCIPT III-B held 7,100 shares of Common Stock.
(6) BCI is also the managing partner of BCIP Associates-G ("BCIP G" and together with Fund X, BCIP III, BCIP III-B, BCIPT III and BCIPT III-B, the "Bain Entities"). As a result, BCI may be deemed to share voting and dispositive power with respect to the shares of Common Stock held by BCIP G. BCI disclaims beneficial ownership of such securities except to the extent of its pecuniary interest therein. On March 28, 2014, BCIP G sold 1,031 shares of Common Stock. Following such sale, BCIP G held 4,462 shares of Common Stock.
 
Remarks:
Form 1 of 2.

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