Ownership Submission
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 OF SECURITIES

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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(Print or Type Responses)
1. Name and Address of Reporting Person *
CRANDELL KEITH
   2. Issuer Name and Ticker or Trading Symbol
ADESTO TECHNOLOGIES Corp [IOTS] 		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)
ARCH VENTURE PARTNERS, 8725 W HIGGINS RD STE 290		 3. Date of Earliest Transaction (Month/Day/Year)
10/30/2015
(Street)

CHICAGO, IL 60631		 4. If Amendment, Date 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
(City)
(State)
(Zip)
Table I - Non-Derivative Securities Acquired, Disposed of, or Beneficially Owned
1.Title of Security
(Instr. 3)		 2. Transaction Date (Month/Day/Year) 2A. Deemed Execution Date, if any (Month/Day/Year) 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 Stock 10/30/2015   C   752,541 A $ 0 (1) 1,152,541 I See footnotes (2) (3)
Common Stock 10/30/2015   C   73,034 A $ 0 (4) 1,225,575 I See footnotes (2) (3)
Common Stock 10/30/2015   C   1,050,936 A $ 0 (5) 2,276,511 I See footnotes (2) (3)

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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 (Month/Day/Year) 3A. Deemed Execution Date, if any (Month/Day/Year) 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
(Month/Day/Year)		 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 $ 0 (1) 10/30/2015   C     315,656   (1)   (1) Common Stock 315,656 $ 0 0 I See footnotes (2) (3)
Series B Preferred Stock $ 0 (1) 10/30/2015   C     286,960   (1)   (1) Common Stock 286,960 $ 0 0 I See footnotes (2) (3)
Series C Preferred Stock $ 0 (1) 10/30/2015   C     102,309   (1)   (1) Common Stock 102,309 $ 0 0 I See footnotes (2) (3)
Series D Preferred Stock $ 0 (4) 10/30/2015   C     70,697   (4)   (4) Common Stock 73,034 $ 0 0 I See footnotes (2) (3)
Series D-1 Preferred Stock $ 0 (1) 10/30/2015   C     47,616   (1)   (1) Common Stock 47,616 $ 0 0 I See footnotes (2) (3)
Series E Preferred Stock $ 0 (5) 10/30/2015   C     106,326   (5)   (5) Common Stock 1,050,936 $ 0 0 I See footnotes (2) (3)

Reporting Owners

Reporting Owner Name / Address Relationships
 Director  10% Owner  Officer  Other
CRANDELL KEITH
ARCH VENTURE PARTNERS
8725 W HIGGINS RD STE 290
CHICAGO, IL 60631		   X   X    

Signatures

 /s/ Mark McDonnell, as Attorney-in-Fact for Keith Crandell   11/03/2015
**Signature of Reporting Person Date

Explanation of Responses:

* 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).
(1) In connection with the consummation of the Issuer's initial public offering on October 30, 2015, each share of Series A Preferred Stock, Series B Preferred Stock, Series C Preferred Stock and Series D-1 Preferred Stock automatically converted into one (1) share of Common Stock for no additional consideration, and had no expiration date. All shares of Common Stock issued upon conversion were aggregated.
(2) Securities held of record by Arch Venture Fund VI, L.P. ("ARCH Fund VI"). The sole general partner of ARCH Fund VI is ARCH Venture Partners VI, L.P. ("ARCH Partners VI"), which may be deemed to have shared voting and investment power over the shares held by ARCH Fund VI. The sole general partner of ARCH Partners VI is ARCH Venture Partners VI, LLC ("ARCH VI LLC"), which may be deemed to have shared voting and investment power over the shares held by ARCH Fund VI. ARCH Partners VI and ARCH VI LLC disclaim beneficial ownership of such shares, except to the extent of any pecuniary interest therein.
(3) The managing directors of ARCH VI LLC are Keith Crandell, Clinton Bybee and Robert Nelsen and they may be deemed to have shared voting and investment power over the shares held by ARCH Fund VI. Mr. Crandell is a member of the Issuer's Board of Directors. Messrs. Crandell, Bybee and Nelsen disclaim beneficial ownership of such shares, except to the extent of any pecuniary interest therein.
(4) In connection with the consummation of the Issuer's initial public offering on October 30, 2015, each share of Series D Preferred Stock automatically converted into 1.0330576 shares of Common Stock for no additional consideration, and had no expiration date. All shares of Common Stock issued upon conversion were aggregated.
(5) In connection with the consummation of the Issuer's initial public offering on October 30, 2015, each share of Series E Preferred Stock automatically converted into 9.8841 shares of Common Stock for no additional consideration, and had no expiration date. All shares of Common Stock issued upon conversion were aggregated.

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