Sec Form 4 Filing - Martin Michael Robert @ Aurinia Pharmaceuticals Inc. - 2021-11-09

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 Martin Michael Robert 2. Issuer Name and Ticker or Trading Symbol Aurinia Pharmaceuticals Inc. [ AUPH] 5. Relationship of Reporting Person(s) to Issuer (Check all applicable) _____ Director _____ 10% Owner X __ Officer (give title below) _____ Other (specify below) Chief Business Officer (Last) (First) (Middle) #1203-4464 MARKHAM STREET 3. Date of Earliest Transaction (MM/DD/YY) 11/09/2021 (Street) VICTORIA, A1V8Z7X8 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 Shares 11/09/2021 S( 1 ) 50,000 D $ 30.17( 2 ) 126,861 D Common Shares 11/10/2021 S( 1 ) 50,000 D $ 31.26( 3 ) 76,861 D Common Shares 11/10/2021 S( 1 ) 10,000 D $ 30.55( 4 ) 66,861 D Common Stock 11/11/2021 M 29,000 A $ 18.38( 5 ) 95,861 D Common Stock 11/11/2021 S( 1 ) 29,000 D $ 28.82( 6 ) 66,861 D Common Shares 11/11/2021 S( 1 ) 11,000 D $ 29.5 55,861 D

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. Co nversion 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) $ 18.38( 5 ) 11/11/2021 M 29,000 ( 7 ) 01/28/2030 Common Stock 29,000 $ 0 27,900 D

Reporting Owners Reporting Owner Name / Address Relationships Director 10% Owner Officer Other Martin Michael Robert #1203-4464 MARKHAM STREET VICTORIA, A1V8Z7X8 Chief Business Officer Signatures /s/ Michael Robert Martin 11/12/2021 Signature of Reporting Person Date

Explanation of Responses:

( 1 )The sales reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person. ( 2 )The price in column 4 is a weighted average price. These shares were sold in multiple transactions ranging from $30.00 to $30.40, inclusive. The reporting person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range. ( 3 )The price in column 4 is a weighted average price. These shares were sold in multiple transactions ranging from $31.00 to $31.55, inclusive. The reporting person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range. ( 4 )The price in column 4 is a weighted average price. These shares were sold in multiple transactions ranging from $30.30 to $30.80, inclusive. The reporting person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range. ( 5 )Converted to U.S. dollars based on the average daily exchange rate of the Bank of Canada reported on the grant date. ( 6 )The price in column 4 is a weighted average price. These shares were sold in multiple transactions ranging from $28.60 to $29.05, inclusive. The reporting person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range. ( 7 )The shares subject to the option vest in thirty-six equal monthly installments from the grant date.

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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