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*
AH Equity Partners Bio II, L.L.C.

(Last) (First) (Middle)
2865 SAND HILL ROAD, SUITE 101

(Street)
MENLO PARK CA 94025

(City) (State) (Zip)
2. Date of Event Requiring Statement (Month/Day/Year)
06/09/2021
3. Issuer Name and Ticker or Trading Symbol
Nautilus Biotechnology, Inc. [ NAUT ]
4. Relationship of Reporting Person(s) to Issuer
(Check all applicable)
Director X 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)
Form filed by One Reporting Person
X 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)
Common Stock 16,298,006 I By AH Bio Fund II, L.P.(1)(2)
Common Stock 1,355,911 I By Andreessen Horowitz LSV Fund II, L.P.(3)(4)
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
1. Name and Address of Reporting Person*
AH Equity Partners Bio II, L.L.C.

(Last) (First) (Middle)
2865 SAND HILL ROAD, SUITE 101

(Street)
MENLO PARK CA 94025

(City) (State) (Zip)
1. Name and Address of Reporting Person*
Andreessen Horowitz LSV Fund II, L.P.

(Last) (First) (Middle)
2865 SAND HILL ROAD, SUITE 101

(Street)
MENLO PARK CA 94025

(City) (State) (Zip)
1. Name and Address of Reporting Person*
AH Bio Fund II, L.P.

(Last) (First) (Middle)
2865 SAND HILL ROAD, SUITE 101

(Street)
MENLO PARK CA 94025

(City) (State) (Zip)
1. Name and Address of Reporting Person*
Andreessen Horowitz LSV Fund II-B, L.P.

(Last) (First) (Middle)
2865 SAND HILL ROAD, SUITE 101

(Street)
MENLO PARK CA 94025

(City) (State) (Zip)
1. Name and Address of Reporting Person*
AH Bio Fund II-B, L.P.

(Last) (First) (Middle)
2865 SAND HILL ROAD, SUITE 101

(Street)
MENLO PARK CA 94025

(City) (State) (Zip)
1. Name and Address of Reporting Person*
AH Equity Partners LSV II, L.L.C.

(Last) (First) (Middle)
2865 SAND HILL ROAD, SUITE 101

(Street)
MENLO PARK CA 94025

(City) (State) (Zip)
1. Name and Address of Reporting Person*
Andreessen Horowitz LSV Fund II-Q, L.P.

(Last) (First) (Middle)
2865 SAND HILL ROAD, SUITE 101

(Street)
MENLO PARK CA 94025

(City) (State) (Zip)
1. Name and Address of Reporting Person*
Andreessen Marc L

(Last) (First) (Middle)
2865 SAND HILL ROAD, SUITE 101

(Street)
MENLO PARK CA 94025

(City) (State) (Zip)
1. Name and Address of Reporting Person*
HOROWITZ BENJAMIN A

(Last) (First) (Middle)
2865 SAND HILL ROAD, SUITE 101

(Street)
MENLO PARK CA 94025

(City) (State) (Zip)
Explanation of Responses:
1. The reported securities are held by AH Bio Fund II, L.P., for itself and as nominee for AH Bio Fund II-B, L.P. (collectively, the "AH Bio Fund II Entities"). AH Equity Partners Bio II, L.L.C. ("AH EP Bio II") is the general partner of the AH Bio Fund II Entities and has sole voting and dispositive power with regard to the securities held by the AH Bio Fund II Entities. The managing members of AH EP Bio II are Marc Andreessen and Ben Horowitz. Marc Andreessen and Ben Horowitz share voting and dispositive power with respect to the securities held by the AH Bio Fund II Entities.
2. Each of the Reporting Persons disclaims the existence of a "group" and disclaims beneficial ownership of the securities held by the AH Bio Fund II Entities (and this report shall not be deemed an admission that any such person is the beneficial owner of such securities), except to the extent of such person's pecuniary interest therein, if any.
3. The reported securities are held by Andreessen Horowitz LSV Fund II, L.P., for itself and as nominee for Andreessen Horowitz LSV Fund II-B, L.P. and Andreessen Horowitz LSV Fund II-Q, L.P. (collectively, the "AH LSV Fund II Entities"). AH Equity Partners LSV II, L.L.C. ("AH EP LSV II") is the general partner of the AH LSV Fund II Entities and has sole voting and dispositive power with regard to the securities held by the AH LSV Fund II Entities. The managing members of AH EP LSV II are Marc Andreessen and Ben Horowitz. Marc Andreessen and Ben Horowitz share voting and dispositive power with respect to the securities held by the AH LSV Fund II Entities.
4. Each of the Reporting Persons disclaims the existence of a "group" and disclaims beneficial ownership of the securities held by the AH LSV Fund II Entities (and this report shall not be deemed an admission that any such person is the beneficial owner of such securities), except to the extent of such person's pecuniary interest therein, if any.
Remarks:
Exhibit 24.1 Power of Attorney for Benjamin Horowitz Exhibit 24.2 Power of Attorney for Marc L. Andreessen
Andreessen Horowitz LSV Fund II, L.P., By: AH Equity Partners LSV II, L.L.C., Its: General Partner, By: /s/ Scott Kupor, Scott Kupor, Chief Operating Officer 06/09/2021
Andreessen Horowitz LSV Fund II-Q, L.P., By: AH Equity Partners LSV II, L.L.C., Its: General Partner, By: /s/ Scott Kupor, Scott Kupor, Chief Operating Officer 06/09/2021
Andreessen Horowitz LSV Fund II-B, L.P., By: AH Equity Partners LSV II, L.L.C., Its General Partner, By: /s/ Scott Kupor, Scott Kupor, Chief Operating Officer 06/09/2021
AH Equity Partners LSV II, L.L.C., By: /s/ Scott Kupor, Scott Kupor, Chief Operating Officer 06/09/2021
AH Bio Fund II, L.P., By: AH Equity Partners Bio II, L.L.C., Its: General Partner, By: /s/ Scott Kupor, Scott Kupor, Chief Operating Officer 06/09/2021
AH Bio Fund II-B, L.P., By: AH Equity Partners Bio II, L.L.C., Its: General Partner, By: /s/ Scott Kupor, Scott Kupor, Chief Operating Officer 06/09/2021
AH Equity Partners Bio II, L.L.C., By: /s/ Scott Kupor, Scott Kupor, Chief Operating Officer 06/09/2021
/s/ Scott Kupor, Attorney-in-Fact for Marc L. Andreessen 06/09/2021
/s/ Scott Kupor, Attorney-in-Fact for Benjamin Horowitz 06/09/2021
** 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.
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POWER OF ATTORNEY



The undersigned individual (the "Reporting Person") hereby authorizes and designates each entity affiliated with AH Capital Management, L.L.C., or such other person or entity as is designated in writing by Marc Andreessen (the "Designated Filer") as the beneficial owner to prepare and file on behalf of the Reporting Person individually, or jointly together with other reporting persons, any and all reports, notices, communications and other documents (including, but not limited to, reports on Schedule 13D, Schedule 13G, Form 13-F, Form 3, Form 4 and Form 5) that the Reporting Person may be required to file with the United States Securities and Exchange Commission pursuant to the Securities Act of 1933, as amended (together with the implementing regulations thereto, the "Act") and the Securities Exchange Act of 1934, as amended (together with the implementing regulations thereto, the "Exchange Act") (collectively, the "Reports") with respect to the Reporting Person's ownership of, or transactions in, securities of any entity whose securities are beneficially owned (directly or indirectly) by the Reporting Person (collectively, the "Companies").



The Reporting Person hereby further authorizes and designates Scott Kupor (the "Authorized Signatory") to execute and file on behalf of the Reporting Person the Reports and to perform any and all other acts, which in the opinion of the Designated Filer or Authorized Signatory may be necessary or incidental to the performance of the foregoing powers herein granted.



The authority of the Designated Filer and the Authorized Signatory under this Document with respect to the Reporting Person shall continue until the Reporting Person is no longer required to file any Reports with respect to the Reporting Person's ownership of, or transactions in, the securities of the Companies, unless earlier revoked in writing. The Reporting Person acknowledges that the Designated Filer and the Authorized Signatory are not assuming any of the Reporting Person's responsibilities to comply with the Act or the Exchange Act.





April 10, 2019    By:    /s/ Marc Andreessen
                        Marc Andreessen