Sec Form 4 Filing - MAFFEI GREGORY B @ Liberty Interactive Corp - 2017-12-26

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 MAFFEI GREGORY B 2. Issuer Name and Ticker or Trading Symbol Liberty Interactive Corp [ QVCA] 5. Relationship of Reporting Person(s) to Issuer (Check all applicable) X __ Director _____ 10% Owner X __ Officer (give title below) _____ Other (specify below) President, CEO (Last) (First) (Middle) 12300 LIBERTY BOULEVARD 3. Date of Earliest Transaction (MM/DD/YY) 12/26/2017 (Street) ENGLEWOOD, CO80112 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 Series A Liberty Ventures Common Stock 12/26/2017 M 294,983 A $ 20.52 375,418 ( 1 ) D Series A Liberty Ventures Common Stock 12/26/2017 M 206,127 A $ 13.67 581,545 D Series A Liberty Ventures Common Stock 12/26/2017 M 147,894 A $ 20.52 729,439 D Series A Liberty Ventures Common Stock 12/26/2017 M 116,437 A $ 13.67 845,876 D Series A Liberty Ventures Common Stock 12/26/2017 F 69,432 D $ 55.96 776,444 D Series A Liberty Ventures Common Stock 12/26/2017 F 122,914 D $ 55.96 653,530 D Series A Liberty Ventures Common Stock 12/26/2017 F 293,048 D $ 55.96 360,482 D Series A QVC Group Common Stock 12/26/2017 M 3,643,497 A $ 17.74 7,341,436 D Series A QVC Group Common Stock 12/26/2017 M 1,826,731 A $ 17.74 9,168,167 D Series A QVC Group Common Stock 12/26/2017 F 4,562,010 D $ 25.74 4,606,157 D Series B Liberty Ventures Common Stock ( 2 ) 12/26/2017 M 803,245 A $ 34.61 839,643 D Series B Liberty Ventures Common Stock ( 2 ) 12/26/2017 M 268,889 A $ 52.39 1,108,532 D Series B Liberty Ventures Common Stock ( 2 ) 12/26/2017 M 119,545 A $ 35.68 1,228,077 D Series B Liberty Ventures Common Stock ( 2 ) 12/26/2017 M 64,732 A $ 38.93 1,292,809 D Series B Liberty Ventures Common Stock ( 2 ) 12/26/2017 F 54,030 D $ 56.38 1,238,779 D Series B Liberty Ventures Common Stock ( 2 ) 12/26/2017 F 96,099 D $ 56.38 1,142,680 D Series B Liberty Ventures Common Stock ( 2 ) 12/26/2017 F 258,724 D $ 56.38 883,956 D Series B Liberty Ventures Common Stock ( 2 ) 12/26/2017 F 637,561 D $ 56.38 246,395 D Series A Liberty Ventures Common Stock 12/27/2017 G V 2,460 D $ 0 358,022 D Series A Liberty Ventures Common Stock 878 ( 3 ) I By 401(k) Savings Plan Series A QVC Group Common Stock 7,511 ( 3 ) I By 401(k) Savings Plan Series A Liberty Ventures Common Stock 574,211 ( 1 ) I Maven 2017 - 1 GRAT

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 Stock Option (right to buy) - LVNTA $ 55.96 12/26/2017 A 442,877 ( 4 ) 12/17/2019 Series A Liberty Ventures Common Stock 442,877 $ 0 442,877 D Stock Option (right to buy) - LVNTA $ 55.96 12/26/2017 A 206,127 ( 4 ) 12/17/2019 Series A Liberty Ventures Common Stock 206,127 $ 0 649,004 D Stock Option (right to buy) - LVNTA $ 55.96 12/26/2017 A 116,437 ( 4 ) 12/17/2019 Series A Liberty Ventures Common Stock 116,437 $ 0 765,441 D Stock Option (right to buy) - LVNTA $ 13.67 12/26/2017 M 116,437 ( 4 ) 12/17/2019 Series A Liberty Ventures Common Stock 116,437 $ 0 206,127 D Stock Option (right to buy) - LVNTA $ 20.52 12/26/2017 M 147,894 ( 4 ) 12/17/2019 Series A Liberty Ventures Common Stock 147,894 $ 0 294,983 D Stock Option (right to buy) - LVNTA $ 13.67 12/26/2017 M 206,127 ( 4 ) 12/17/2019 Series A Liberty Ventures Common Stock 206,127 $ 0 0 D Stock Option (right to buy) - LVNTA $ 20.52 12/26/2017 M 294,983 ( 4 ) 12/17/2019 Series A Liberty Ventures Common Stock 294,983 $ 0 0 D Stock Option (right to buy) - LVNTA $ 55.96 12/26/2017 A 108,557 12/31/2017 12/26/2024 Series A Liberty Ventures Common Stock 108,557 $ 0 108,557 D Stock Option (right to buy) - LVNTB $ 56.38 12/26/2017 A 119,545 ( 4 ) 03/29/2023 Series B Liberty Ventures Common Stock 119,545 $ 0 119,545 D Stock Option (right to buy) - LVNTB $ 35.68 12/26/2017 M 119,545 ( 4 ) 03/29/2023 Series B Liberty Ventures Common Stock 119,545 $ 0 0 D Stock Option (right to buy) - LVNTB $ 56.38 12/26/2017 A 64,732 ( 4 ) 03/31/2022 Series B Liberty Ventures Common Stock 64,732 $ 0 64,732 D Stock Option (right to buy) - LVNTB $ 38.93 12/26/2017 M 64,732 ( 4 ) 03/31/2022 Series B Liberty Ventures Common Stock 64,732 $ 0 0 D Stock Option (right to buy) - LVNTB $ 56.38 12/26/2017 A 637,561 ( 5 ) 12/24/2021 Series B Liberty Ventures Common Stock 637,561 $ 0 637,561 D Stock Option (right to buy) - LVNTB $ 34.61 12/26/2017 M 803,245 ( 6 ) 12/24/2021 Series B Liberty Ventures Common Stock 803,245 $ 0 0 D Stock Option (right to buy) - LVNTB $ 56.38 12/26/2017 A 258,724 12/31/2017 05/11/2024 Series B Liberty Ventures Common Stock 258,724 $ 0 258,724 D Stock Option (right to buy) - LVNTB $ 52.39 12/26/2017 M 268,889 12/31/2017( 6 ) 05/11/2024 Series B Liberty Ventures Common Stock 268,889 $ 0 0 D Stock Option (right to buy) QVCA $ 25.74 12/26/2017 A 5,470,228 ( 4 ) 12/17/2019 Series A QVC Group Common Stock 5,470,228 $ 0 5,470,228 D Stock Option (right to buy) QVCA $ 17.74 12/26/2017 M 1,826,731 ( 4 ) 12/17/2019 Series A QVC Group Common Stock 1,826,731 $ 0 3,643,497 D Stock Option (right to buy) QVCA $ 17.74 12/26/2017 M 3,643,497 ( 4 ) 12/17/2019 Series A QVC Group Common Stock 3,643,497 $ 0 0 D Stock Option (right to buy) QVCA $ 25.74 12/26/2017 A 200,402 12/31/2017 12/26/2024 Series A QVC Group Common Stock 200,402 $ 0 200,402 D

Reporting Owners Reporting Owner Name / Address Relationships Director 10% Owner Officer Other MAFFEI GREGORY B 12300 LIBERTY BOULEVARD ENGLEWOOD, CO80112 X President, CEO Signatures /s/ Craig Troyer as Attorney-in-Fact for Gregory B. Maffei 12/28/2017 Signature of Reporting Person Date

Explanation of Responses:

( 1 )On March 17, 2017, the reporting person contributed 574,211 shares to a grantor retained annuity trust, of which the reporting person is the sole trustee, for the benefit of himself, his spouse and his children. ( 2 )Each share of Series B Liberty Ventures Common Stock ("LVNTB") is convertible, at the holder's election, into one share of Series A Liberty Ventures Common Stock ("LVNTA"), at any time for no consideration other than the surrender of the share of LVNTB for each share of LVNTA. ( 3 )The number of shares reported as held in the reporting person's 401(k) is based on a statement from the Plan Administrator dated as of November 30, 2017. ( 4 )The derivative security is fully vested. ( 5 )The options vest 50% on December 24, 2018, and 50% on December 24, 2019. ( 6 )The vesting of the options was accelerated by the registrant and became fully vested as of December 26, 2017.

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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