Sec Form 4 Filing - BURDEN CHILDS FRICK @ ACCESS NATIONAL CORP - 2017-04-01

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 BURDEN CHILDS FRICK 2. Issuer Name and Ticker or Trading Symbol ACCESS NATIONAL CORP [ ANCX] 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 ACCESS NATIONAL CORPORATION, 1800 ROBERT FULTON DRIVE, SUITE 300 3. Date of Earliest Transaction (MM/DD/YY) 04/01/2017 (Street) RESTON, VA20191 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 04/01/2017 A 23,592 A 23,592 D common stock 04/01/2017 A 10,651 A 34,243 I Held in a trust in which Mr. Burden is trustee.

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

Reporting Owners Reporting Owner Name / Address Relationships Director 10% Owner Officer Other BURDEN CHILDS FRICK C/O ACCESS NATIONAL CORPORATION 1800 ROBERT FULTON DRIVE, SUITE 300 RESTON, VA20191 X Signatures /s/ Childs F. Burden 04/04/2017 Signature of Reporting Person Date

Explanation of Responses:

( 1 )Received in exchange for 17,720 shares of Middleburg Financial Corporation ("Middleburg") common stock in connection with the merger of Middleburg with and into Access National Corporation ("Access") effective April 1, 2017 (the "Merger"), and includes 523 shares of Access common stock received in exchange for 400 shares of Middleburg restricted stock that vested in connection with the Merger. At the effective time of the Merger at 12:01 a.m. on April 1, 2017, each outstanding share of Middleburg converted into the right to receive 1.3314 shares of Access common stock. On March 31, 2017, the last trading day before the effective date of the Merger, the closing price of Middleburg's common stock was $40.04 per share and the closing price of Access's common stock was $30.02 per share. All fractional share holdings were paid in cash. ( 2 )Received in exchange for 8,000 shares of Middleburg common stock in connection with the Merger.

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).

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