X0306 4 2022-02-28 false 0001531048 Inari Medical, Inc. NARI 0001806426 Tu Thomas C/O INARI MEDICAL, INC. 6001 OAK CANYON, SUITE 100 IRVINE CA 92618 false true false false Chief Medical Officer Common Stock 2022-02-28 4 M false 3998.00 0.456 A 82272.00 D Common Stock 2022-02-28 4 S false 1998.00 90.03 D 80274.00 D Common Stock 2022-02-28 4 S false 2000.00 90.00 D 78274.00 D Common Stock 2022-03-01 4 M false 2.00 0.457 A 78276.00 D Common Stock 2022-03-01 4 S false 2.00 90.00 D 78274.00 D Stock Option 0.457 2022-02-28 4 M false 3998.00 0.457 D 2029-04-23 Common Stock 3998.00 201586.00 D Stock Option 0.457 2022-03-01 4 M false 2.00 0.0457 D 2029-04-23 Common Stock 2.00 201584.00 D The transactions reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on November 15, 2021. This transaction was executed in multiple trades at prices ranging from $90.00. to $90.22. The price reported above reflects the weighted average price. The reporting person hereby undertakes to provide upon request to the SEC staff, the issuer or a security holder of the issuer full information regarding the number of shares and prices at which the transaction was effected. Option vested with respected with 25% of the underline shares on April 30, 2020 and vest with respect to the remaining shares in 36 equal monthly installment there after. /s/ Angela Ahmad, attorney-in-fact for Thomas Tu 2022-03-02