Sec Form 4 Filing - MILLER WILLIAM D @ FALCONSTOR SOFTWARE INC - 2017-05-08

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 MILLER WILLIAM D 2. Issuer Name and Ticker or Trading Symbol FALCONSTOR SOFTWARE INC [ FALC] 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 FALCONSTOR SOFTWARE, INC., 2 HUNTINGTON QUADRANGLE, SUITE 2501 3. Date of Earliest Transaction (MM/DD/YY) 05/08/2017 (Street) MELVILLE, NY11747 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 05/08/2017 A 21,139 ( 1 ) A $ 0 136,848 D Common Stock 2,600 I By: PV Strategies LLC ( 2 )

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 MILLER WILLIAM D C/O FALCONSTOR SOFTWARE, INC. 2 HUNTINGTON QUADRANGLE, SUITE 2501 MELVILLE, NY11747 X Signatures /s/ Daniel Murale as Attorney-in-Fact 05/09/2017 Signature of Reporting Person Date

Explanation of Responses:

( 1 )Represents shares of Restricted Stock granted to the Reporting Person under the Issuer's 2016 Outside Directors Equity Compensation Plan in consideration for services performed as a member of the Board of Directors of the Issuer for the first quarter of 2017. The shares of Restricted Stock were fully vested on the date of grant. ( 2 )Securities owned directly by PV Strategies LLC, a hedge fund managed by Miller Investment Management LLC, a registered investment adviser of which Mr. Miller is a principal. Mr. Miller, as a principal of Miller Investment Management LLC, may be deemed the beneficial owner of the securities owned by PV Strategies LLC. Mr. Miller disclaims beneficial ownership of the shares of Common Stock reported herein except to the extent of his pecuniary interest therein, and this report shall not be deemed to be an admission that Mr. Miller is the beneficial owner of such shares of Common Stock for purposes of Section 16 or for any other purpose.

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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