Sec Form 4 Filing - Yuan David @ Alarm.com Holdings, Inc. - 2020-05-22

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 Yuan David 2. Issuer Name and Ticker or Trading Symbol Alarm.com Holdings, Inc. [ ALRM] 5. Relationship of Reporting Person(s) to Issuer (Check all applicable) _____ Director X __ 10% Owner _____ Officer (give title below) X __ Other (specify below) May be part of a 13(d) group (Last) (First) (Middle) C/O TECHNOLOGY CROSSOVER VENTURES, 250 MIDDLEFIELD ROAD 3. Date of Earliest Transaction (MM/DD/YY) 05/22/2020 (Street) MENLO PARK, CA94025 4. If Amendment, Date Original Filed (MM/DD/YY) 6. Individual or Joint/Group Filing (Check Applicable Line) _____ Form filed by One Reporting Person __ X __ 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 0 I Yuan Family Trust dated 9/22/2006 ( 1 ) Common Stock 0 I Robert W. Trudeau ( 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 Yuan David C/O TECHNOLOGY CROSSOVER VENTURES 250 MIDDLEFIELD ROAD MENLO PARK, CA94025 X May be part of a 13(d) group Trudeau Robert C/O TECHNOLOGY CROSSOVER VENTURES 250 MIDDLEFIELD ROAD MENLO PARK, CA94025 X May be part of a 13(d) group Signatures Frederic D. Fenton, Authorized Signatory for David Yuan 05/22/2020 Signature of Reporting Person Date Frederic D. Fenton, Authorized Signatory for Robert Trudeau 05/22/2020 Signature of Reporting Person Date

Explanation of Responses:

( 1 )David L. Yuan is a Trustee of the Yuan Family Trust dated 9/22/2006. Mr. Yuan disclaims beneficial ownership of such shares except to the extent of his pecuniary interest therein. ( 2 )Shares held directly by Robert W. Trudeau

Remarks: This Form 4 is a joint filing with the Form 4 filed by TCV VII, L.P., TCV VII (A), L.P., TCV Member Fund, L.P., Technology Crossover Mangement VII, L.P., TCV VII Management, LLC, Jay C. Hoag, Richard H. Kimball, Jon Q. Reynolds, Jr., John L. Drew, and Christopher P. Marshall on May 22, 2020 and the Form 4 filed by Timothy P. McAdam on May 22, 2020 related to the same transaction.

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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