Sec Form 3 Filing - Nielsen Kirk G. @ Inari Medical, Inc. - 2020-05-21

FORM 3 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 Nielsen Kirk G. 2. Issuer Name and Ticker or Trading Symbol Inari Medical, Inc. [ NARI] 5. Relationship of Reporting Person(s) to Issuer (Check all applicable) X __ Director X __ 10% Owner _____ Officer (give title below) _____ Other (specify below) (Last) (First) (Middle) C/O INARI MEDICAL, INC., 9 PARKER, SUITE 100 3. Date of Earliest Transaction (MM/DD/YY) 05/21/2020 (Street) IRVINE, CA92618 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

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 Series A Preferred Stock ( 1 ) ( 1 ) ( 1 ) Common Stock 3,571,426 I See footnote ( 2 ) ( 3 ) Series B Preferred Stock ( 1 ) ( 1 ) ( 1 ) Common Stock 1,197,058 I See footnote ( 3 ) ( 4 ) Series C Preferred Stock ( 1 ) ( 1 ) ( 1 ) Common Stock 977,058 I See footnote ( 3 ) ( 5 )

Reporting Owners Reporting Owner Name / Address Relationships Director 10% Owner Officer Other Nielsen Kirk G. C/O INARI MEDICAL, INC. 9 PARKER, SUITE 100 IRVINE, CA92618 X X Signatures /s/ Mitchell Hill, Attorney-in-Fact for Kirk Nielsen 05/21/2020 Signature of Reporting Person Date

Explanation of Responses:

( 1 )Each share of the Issuer's preferred stock is convertible on a one-to-one basis into shares of the Issuer's common stock at the holder's election and has no expiration date. The preferred stock will automatically convert into common stock upon the closing of the Issuer's initial public offering. ( 2 )Includes (i) 3,549,070 shares held of record by Versant Venture Capital IV, L.P. ("Versant Capital") and (ii) 22,356 shares held of record by Versant Side Fund IV, L.P. ("Versant Side"). ( 3 )The Reporting Person may be deemed to beneficially own the shares indirectly by reason of the Reporting Person is a managing member of Versant Ventures IV, LLC, the sole general partner of Versant Capital and Versant Side. The Reporting Person disclaims beneficial ownership of the securities reported herein except to the extent of his pecuniary interest therein, if any, and this report shall not be deemed an admission that the Reporting Person, as applicable, is the beneficial owner of, or has any pecuniary interest in, such securities for purposes of Section 16 of the Securities Exchange Act of 1934, as amended, or for any other purpose. ( 4 )Includes (i) 1,189,565 shares held of record by Versant Capital and (ii) 7,493 shares held of record by Versant Side. ( 5 )Includes (i) 970,942 shares held of record by Versant Capital and (ii) 6,116 shares held of record by Versant Side.

Remarks: Exhibit 24 - Power of Attorney.

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).

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