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 *
MAYFIELD XI QUALIFIED LP
  2. Issuer Name and Ticker or Trading Symbol
INPHI Corp [IPHI]
5. Relationship of Reporting Person(s) to Issuer
(Check all applicable)
_____ Director __X__ 10% Owner
_____ Officer (give title below) __X__ Other (specify below)
See Explanation of Responses
(Last)
(First)
(Middle)
2800 SAND HILL ROAD, SUITE 250
3. Date of Earliest Transaction (Month/Day/Year)
11/16/2010
(Street)

MENLO PARK, CA 94025
4. If Amendment, Date 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
(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 11/16/2010   C   2,714,412 A (1) 2,714,412 D (2) (3) (4)  
Common Stock 11/16/2010   C   169,257 A (1) 169,257 I (2) (3) (4) By Mayfield XI
Common Stock 11/16/2010   C   56,418 A (1) 56,418 I (2) (3) (4) By Mayfield Associates Fund VI
Common Stock 11/16/2010   C   194,333 A (1) 194,333 I (2) (3) (4) By Mayfield Principals Fund II

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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 Convertible Preferred Stock (1) 11/16/2010   C     210,190   (1)   (1) Common Stock 210,190 $ 0 0 D (2) (3) (4)  
Series B Convertible Preferred Stock (1) 11/16/2010   C     503,586   (1)   (1) Common Stock 503,586 $ 0 0 D (2) (3) (4)  
Series C Convertible Preferred Stock (1) 11/16/2010   C     1,482,449   (1)   (1) Common Stock 1,482,449 $ 0 0 D (2) (3) (4)  
Series D Convertible Preferred Stock (1) 11/16/2010   C     325,204   (1)   (1) Common Stock 325,204 $ 0 0 D (2) (3) (4)  
Series E Convertible Preferred Stock (1) 11/16/2010   C     192,983   (1)   (1) Common Stock 192,983 $ 0 0 D (2) (3) (4)  
Series A Convertible Preferred Stock (1) 11/16/2010   C     13,106   (1)   (1) Common Stock 13,106 $ 0 0 I (2) (3) (4) By Mayfield XI
Series B Convertible Preferred Stock (1) 11/16/2010   C     31,401   (1)   (1) Common Stock 31,401 $ 0 0 I (2) (3) (4) By Mayfield XI
Series C Convertible Preferred Stock (1) 11/16/2010   C     92,439   (1)   (1) Common Stock 92,439 $ 0 0 I (2) (3) (4) By Mayfield XI
Series D Convertible Preferred Stock (1) 11/16/2010   C     20,278   (1)   (1) Common Stock 20,278 $ 0 0 I (2) (3) (4) By Mayfield XI
Series E Convertible Preferred Stock (1) 11/16/2010   C     12,033   (1)   (1) Common Stock 12,033 $ 0 0 I (2) (3) (4) By Mayfield XI
Series A Convertible Preferred Stock (1) 11/16/2010   C     4,368   (1)   (1) Common Stock 4,368 $ 0 0 I (2) (3) (4) By Mayfield Associates Fund VI
Series B Convertible Preferred Stock (1) 11/16/2010   C     10,467   (1)   (1) Common Stock 10,467 $ 0 0 I (2) (3) (4) By Mayfield Associates Fund VI
Series C Convertible Preferred Stock (1) 11/16/2010   C     30,813   (1)   (1) Common Stock 30,813 $ 0 0 I (2) (3) (4) By Mayfield Associates Fund VI
Series D Convertible Preferred Stock (1) 11/16/2010   C     6,759   (1)   (1) Common Stock 6,759 $ 0 0 I (2) (3) (4) By Mayfield Associates Fund VI
Series E Convertible Preferred Stock (1) 11/16/2010   C     4,011   (1)   (1) Common Stock 4,011 $ 0 0 I (2) (3) (4) By Mayfield Associates Fund VI
Series A Convertible Preferred Stock (1) 11/16/2010   C     15,048   (1)   (1) Common Stock 15,048 $ 0 0 I (2) (3) (4) By Mayfield Principals Fund II
Series B Convertible Preferred Stock (1) 11/16/2010   C     36,053   (1)   (1) Common Stock 36,053 $ 0 0 I (2) (3) (4) By Mayfield Principals Fund II
Series C Convertible Preferred Stock (1) 11/16/2010   C     106,134   (1)   (1) Common Stock 106,134 $ 0 0 I (2) (3) (4) By Mayfield Principals Fund II
Series D Convertible Preferred Stock (1) 11/16/2010   C     23,282   (1)   (1) Common Stock 23,282 $ 0 0 I (2) (3) (4) By Mayfield Principals Fund II
Series E Convertible Preferred Stock (1) 11/16/2010   C     13,816   (1)   (1) Common Stock 13,816 $ 0 0 I (2) (3) (4) By Mayfield Principals Fund II

Reporting Owners

Reporting Owner Name / Address Relationships
 Director  10% Owner  Officer  Other
MAYFIELD XI QUALIFIED LP
2800 SAND HILL ROAD, SUITE 250
MENLO PARK, CA 94025
    X   See Explanation of Responses
Mayfield XI Management
2800 SAND HILL ROAD, SUITE 250
MENLO PARK, CA 94025
      See Explanation of Responses
MAYFIELD XI LP / DE
2800 SAND HILL ROAD, SUITE 250
MENLO PARK, CA 94025
      See Explanation of Responses
MAYFIELD ASSOCIATES FUND VI
2800 SAND HILL ROAD, SUITE 250
MENLO PARK, CA 94025
      See Explanation of Responses
Mayfield Principals Fund II
2800 SAND HILL ROAD, SUITE 250
MENLO PARK, CA 94025
      See Explanation of Responses
DALAL YOGEN K
2800 SAND HILL ROAD, SUITE 250
MENLO PARK, CA 94025
      See Explanation of Responses
ROBERTS JANICE M
2800 SAND HILL ROAD, SUITE 250
MENLO PARK, CA 94025
      See Explanation of Responses
VASAN ROBERT T
2800 SAND HILL ROAD, SUITE 250
MENLO PARK, CA 94025
      See Explanation of Responses

Signatures

 /s/ James T. Beck, Authorized Signatory for Mayfield XI Management, L.L.C., the sole General Partner of Mayfield XI Qualified, a Delaware Limited Partnership   11/16/2010
**Signature of Reporting Person Date

 /s/ James T. Beck, Authorized Signatory for Mayfield XI Management, L.L.C.   11/16/2010
**Signature of Reporting Person Date

 /s/ James T. Beck, Authorized Signatory for Mayfield XI Management, L.L.C., the sole General Partner of Mayfield XI, a Delaware Limited Partnership   11/16/2010
**Signature of Reporting Person Date

 /s/ James T. Beck, Authorized Signatory for Mayfield XI Management, L.L.C., the sole General Partner of Mayfield Associates Fund VI, a Delaware Limited Partnership   11/16/2010
**Signature of Reporting Person Date

 /s/ James T. Beck, Authorized Signatory for Mayfield XI Management, L.L.C., the Managing Director of Mayfield Principals Fund II, a Delaware LLC Including Multiple Series   11/16/2010
**Signature of Reporting Person Date

 /s/ James T. Beck, Attorney-in-fact for Yogen K. Dalal   11/16/2010
**Signature of Reporting Person Date

 /s/ James T. Beck, Attorney-in-fact for Janice M. Roberts   11/16/2010
**Signature of Reporting Person Date

 /s/ James T. Beck, Attorney-in-fact for Robert T. Vasan   11/16/2010
**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) The convertible preferred stock converted into common stock on a one-for-one basis upon the IPO, and had no expiration date.
(2) Mayfield XI Management, L.L.C. is the sole general partner of each of Mayfield XI Qualified, a Delaware Limited Partnership ("MF XI Q"), Mayfield XI, a Delaware Limited Partnership ("MF XI") and Mayfield Associates Fund VI, a Delaware Limited Partnership ("MF AVI"), and is the sole Managing Director of Mayfield Principals Fund II, a Delaware LLC Including Multiple Series ("MPF II"), and in such capacities may be deemed to have shared voting and dispositive power over the shares which are or may be deemed to be beneficially owned by MF XI Q, MF XI, MF AVI and MPF II, but disclaims such beneficial ownership, except to the extent of its pecuniary interest therein.
(3) Each of Mr. Dalal, Ms. Roberts and Mr. Vasan is a Managing Director of Mayfield XI Management, L.L.C., and in such capacity may be deemed to have shared voting and dispositive power over the shares which are or may be deemed to be beneficially owned by Mayfield XI Management, L.L.C., MF XI Q, MF XI, MF AVI and MPF II, but disclaims such beneficial ownership, except to the extent of his or her pecuniary interest therein.
(4) The filing of this statement shall not be deemed an admission that, for the purposes of Section 16 of the Securities Exchange Act of 1934 or otherwise, the Reporting Persons are the beneficial owners of equity securities covered by this statement

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