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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1. Name and Address of Reporting Person * MacLachlan Daniel   2. Issuer Name and Ticker or Trading Symbol Cogint, Inc. [COGT] 5. Relationship of Reporting Person(s) to Issuer (Check all applicable) _____ Director _____ 10% Owner __X__ Officer (give title below) _____ Other (specify below) Chief Financial Officer (Last) (First) (Middle) C/O COGINT, INC. 2650 N. MILITARY TRAIL, SUITE 300 3. Date of Earliest Transaction (Month/Day/Year) 09/07/2017 (Street) BOCA RATON, FL 33431 4. If Amendment, Date Original Filed(Month/Day/Year) 6. Individual or Joint/Group Filing(Check Applicable Line) _X_ Form filed by One Reporting Person ___ 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 09/07/2017   A(1)   350,000 (1) A $ 0 (1) 437,185 D   Common Stock 09/11/2017   S(2)   16,000 (2) D $ 5.25 (2) 421,185 D   Common Stock 09/12/2017   S(3)   1,243 (3) D $ 4.8 (3) 419,942 D   Common Stock 09/13/2017   S(4)   118,197 (4) D $ 4.71 (4) 301,745 D   Common Stock               66,666 (5) D   Common Stock               3,000 I Held in an IRA

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
MacLachlan Daniel C/O COGINT, INC. 2650 N. MILITARY TRAIL SUITE 300 BOCA RATON, FL 33431			Chief Financial Officer

Signatures

/s/ Daniel MacLachlan		10/17/2017
**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)	On September 7, 2017, the Reporting Person received a grant of 350,000 shares under the 2015 Stock Incentive Plan, as amended. The shares are fully-vested and subject to certain lock-up restrictions, with 166,667 shares subject to lock-up until September 1, 2018, 166,667 shares subject to lock-up until September 1, 2019 and 166,666 shares subject to lock-up until September 1, 2020, with the Reporting Person able to sell the shares to pay any tax obligation in connection with the issuance. The lock-up restrictions cease upon a change of control.
(2)	Represents the sale of 16,000 shares with a weighted average sales price of $5.25 per share sold by the Reporting Person to cover tax withholding obligations in connection with the equity grant reported on this Form 4. This sale is authorized by the Issuer's election under its 2015 Stock Equity Plan to require the satisfaction of tax withholding obligations to be funded by a "sell to cover" transaction and does not represent a discretionary trade by the Reporting Person. The Reporting Person undertakes to provide Cogint, Inc., any security holder of Cogint, Inc. or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price with the ranges set forth in this footnote.
(3)	Represents the sale of 1,243 shares with a weighted average sales price of $4.80 per share sold by the Reporting Person to cover tax withholding obligations in connection with the equity grant reported on this Form 4. This sale is authorized by the Issuer's election under its 2015 Stock Equity Plan to require the satisfaction of tax withholding obligations to be funded by a "sell to cover" transaction and does not represent a discretionary trade by the Reporting Person. The Reporting Person undertakes to provide Cogint, Inc., any security holder of Cogint, Inc. or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price with the ranges set forth in this footnote.
(4)	Represents the sale of 118,197 shares with a weighted average sales price of $4.71 per share sold by the Reporting Person to cover tax withholding obligations in connection with the equity grant reported on this Form 4. This sale is authorized by the Issuer's election under its 2015 Stock Equity Plan to require the satisfaction of tax withholding obligations to be funded by a "sell to cover" transaction and does not represent a discretionary trade by the Reporting Person. The Reporting Person undertakes to provide Cogint, Inc., any security holder of Cogint, Inc. or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price with the ranges set forth in this footnote.
(5)	Represents RSUs, convertible into common stock of the issuer on a one-for-one basis. The RSUs vest 50% on June 1, 2018 and June 1, 2019, subject to accelerated vesting under certain conditions.

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