SEC FORM 3 SEC Form 3
FORM 3 UNITED STATES SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549

INITIAL STATEMENT OF BENEFICIAL OWNERSHIP OF SECURITIES

Filed pursuant to Section 16(a) of the Securities Exchange Act of 1934
or Section 30(h) of the Investment Company Act of 1940
 
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1. Name and Address of Reporting Person*
Yamada Tadataka

(Last) (First) (Middle)
C/O ATHIRA PHARMA, INC.
4000 MASON ROAD, SUITE 300

(Street)
SEATTLE WA 98195

(City) (State) (Zip)
2. Date of Event Requiring Statement (Month/Day/Year)
09/17/2020
3. Issuer Name and Ticker or Trading Symbol
Athira Pharma, Inc. [ ATHA ]
4. Relationship of Reporting Person(s) to Issuer
(Check all applicable)
X Director 10% Owner
Officer (give title below) Other (specify below)
5. If Amendment, Date of Original Filed (Month/Day/Year)
6. Individual or Joint/Group Filing (Check Applicable Line)
X Form filed by One Reporting Person
Form filed by More than One Reporting Person
Table I - Non-Derivative Securities Beneficially Owned
1. Title of Security (Instr. 4) 2. Amount of Securities Beneficially Owned (Instr. 4) 3. Ownership Form: Direct (D) or Indirect (I) (Instr. 5) 4. Nature of Indirect Beneficial Ownership (Instr. 5)
Table II - Derivative Securities Beneficially Owned
(e.g., puts, calls, warrants, options, convertible securities)
1. Title of Derivative Security (Instr. 4) 2. Date Exercisable and Expiration Date (Month/Day/Year) 3. Title and Amount of Securities Underlying Derivative Security (Instr. 4) 4. Conversion or Exercise Price of Derivative Security 5. Ownership Form: Direct (D) or Indirect (I) (Instr. 5) 6. Nature of Indirect Beneficial Ownership (Instr. 5)
Date Exercisable Expiration Date Title Amount or Number of Shares
Stock Option (Right to Buy)(1) (2) 12/17/2028 Common Stock 12,610 1.35 D
Stock Option (Right to Buy)(1) (3) 12/17/2028 Common Stock 12,610 1.35 D
Stock Option (Right to Buy)(1) (4) 06/25/2029 Common Stock 25,220 1.35 D
Stock Option (Right to Buy)(1) (5) 01/28/2030 Common Stock 31,525 1.35 D
Stock Option (Right to Buy)(1) (6) 09/16/2030 Common Stock 27,742 17 D
Explanation of Responses:
1. Reflects a 7.9302-for-1 reverse stock split of the outstanding shares of the Issuer effected September 11, 2020.
2. The shares subject to the option fully vested on June 19, 2020.
3. One-half of the shares subject to the option vested on January 1, 2020 and one-half of the shares subject to the option vest on each year thereafter.
4. One-third of the shares subject to the option vested on June 26, 2020 and one-thirty-sixth of the shares subject to the option will vest on each month thereafter.
5. One-third of the shares subject to the option will vest on December 13, 2020 and one-thirty-sixth of the shares subject to the option will vest on each month thereafter.
6. One-thirty-sixth of the shares subject to the option will vest on October 17, 2020 and one-thirty-sixth of the shares subject to the option will vest each month thereafter.
Remarks:
Glenna Mileson, Attorney in fact for Tadataka Yamada 09/17/2020
** Signature of Reporting Person 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 5 (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).
Note: File three copies of this Form, one of which must be manually signed. If space is insufficient, see Instruction 6 for procedure.
Persons who respond to the collection of information contained in this form are not required to respond unless the form displays a currently valid OMB Number.
POWER OF ATTORNEY

The undersigned, as a Section 16 reporting person of Athira Pharma, Inc. (the
Company), hereby constitutes and appoints Glenna Mileson, Barbara Mery and each
of the responsible attorneys and paralegals of Wilson Sonsini Goodrich & Rosati,
Professional Corporation, the undersigneds true and lawful attorney-in-fact to:

1.	complete and execute Forms ID, 3,4 and 5 and other forms and all amendments
thereto as such attorney-in-fact shall in his or her discretion determine to be
required or advisable pursuant to Section 16 of the Securities Exchange Act of
1934 (as amended) and the rules and regulations promulgated thereunder, or any
successor laws and regulations, as a consequence of the undersigneds ownership,
acquisition or disposition of securities of the Company; and

2.	do all acts necessary in order to file such forms with the Securities and
Exchange Commission, any securities exchange or national association, the
Company and such other person or agency as the attorney-in-fact shall deem
appropriate.

The undersigned hereby ratifies and confirms all that said attorneys-in-fact and
agents shall do or cause to be done by virtue hereof.  The undersigned
acknowledges that the foregoing attorneys-in-fact, in serving in such capacity
at the request of the undersigned, are not assuming, nor is the Company
assuming, any of the undersigneds responsibilities to comply with Section 16 of
the Securities Exchange Act of 1934 (as amended).

This Power of Attorney shall remain in full force and effect until the
undersigned is no longer required to file Forms ID, 3, 4 and 5 with respect to
the undersigneds holdings of and transactions in securities issued by the
Company, unless earlier revoked by the undersigned in a signed writing delivered
to the Company and the foregoing attorneys-in-fact.

IN WITNESS WHEREOF, the undersigned has caused this Power of Attorney to be
executed as of August 28, 2020.					.



Signature:  /s/ Tadataka Yamada
	Tadataka Yamada