Sec Form 4 Filing - HALAMKA JOHN MD MS @ Imprivata Inc - 2016-09-16

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 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 HALAMKA JOHN MD MS 2. Issuer Name and Ticker or Trading Symbol Imprivata Inc [ IMPR] 5. Relationship of Reporting Person(s) to Issuer (Check all applicable) X __ Director _____ 10% Owner _____ Officer (give title below) _____ Other (specify below) (Last) (First) (Middle) C/O IMPRIVATA, INC., 10 MAGUIRE ROAD, BUILDING 1, SUITE 125 3. Date of Earliest Transaction (MM/DD/YY) 09/16/2016 (Street) LEXINGTON, MA02421 4. If Amendment, Date Original Filed (MM/DD/YY) 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 (MM/DD/YY) 2A. Deemed Execution Date, if any (MM/DD/YY) 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 09/16/2016 D 6,557 D 0 D

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 (MM/DD/YY) 3A. Deemed Execution Date, if any (MM/DD/YY) 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 (MM/DD/YY) 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 Restricted Stock Units $ 0 09/16/2016 U( 2 ) 4,363 ( 4 ) 09/16/2016 09/30/2021 Common Stock 4,363 $ 19.25 0 D Stock Options(Right to Buy) $ 4.64 09/16/2016 U( 3 ) 70,000 ( 5 ) 09/16/2016 09/30/2021 Common Stock 70,000 $ 14.61 0 D

Reporting Owners Reporting Owner Name / Address Relationships Director 10% Owner Officer Other HALAMKA JOHN MD MS C/O IMPRIVATA, INC. 10 MAGUIRE ROAD, BUILDING 1, SUITE 125 LEXINGTON, MA02421 X Signatures /s/ John Milton, as Attorney-in-Fact for John Halamka 09/16/2016 Signature of Reporting Person Date

Explanation of Responses:

( 1 )Disposed of pursuant to the Agreement and Plan of Merger between the Issuer, Project Brady Merger Sub, Inc., and Project Brady Holdings, LLC (the "Merger Agreement"), whereby, at the effective time of the merger contemplated therein (the "Effective Time"), all issued and outstanding shares of the Issuer's common stock were converted into the right to receive $19.25 per share in cash and when so converted, automatically cancelled. ( 2 )Pursuant to the terms of the Agreement and Plan of Merger by and among Imprivata, Inc., Project Brady Merger Sub, Inc., and Project Brady Holdings, LLC, dated July 13, 2016, each restricted stock unit that is outstanding as of the Effective Time shall immediately accelerate in full in connection with the transaction and in consideration of the right to receive $19.25 per restricted stock unit. ( 3 )Pursuant to the terms of the Agreement and Plan of Merger by and among Imprivata, Inc., Project Brady Merger Sub, Inc., and Project Brady Holdings, LLC, dated July 13, 2016, each unvested Company Common Stock Option shall immediately vest and become exercisable immediately prior to the Closing. At the Effective Time, each Company Common Stock Option having a per share exercise price less than $19.25 shall be cancelled for the right to receive in cash an amount per share equal to $19.25 less the exercise price. ( 4 )Restricted stock units held under 2014 Restricted Stock Unit Agreement. ( 5 )Stock options units held under 2002 Non-Qualified Stock Option Agreement.

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