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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1. Name and Address of Reporting Person * Ruisi Lawrence   2. Issuer Name and Ticker or Trading Symbol ADPT Corp [ADPT] 5. Relationship of Reporting Person(s) to Issuer (Check all applicable) __X__ Director _____ 10% Owner _____ Officer (give title below) _____ Other (specify below) (Last) (First) (Middle) 691 SOUTH MILPITAS BLVD 3. Date of Earliest Transaction (Month/Day/Year) 09/06/2011 (Street) MILPITAS, CA 95035 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 09/06/2011   D   1,355 (1) D $ 0 27,395 D   Common Stock 09/06/2011   M   12,500 (2) A $ 0 39,895 D   Common Stock 09/06/2011   M   25,000 (3) A $ 0 64,895 D

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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

Restricted Stock Units

$ 0

09/06/2011

M

12,500

09/06/2011(4)

09/06/2011(4)

Common Stock

12,500

$ 0

0

D

Restricted Stock Units

$ 0

09/06/2011

M

25,000

09/06/2011(4)

09/06/2011(4)

Common Stock

25,000

$ 0

0

D

Reporting Owners

Reporting Owner Name / Address	Relationships
	Director	10% Owner	Officer	Other
Ruisi Lawrence 691 SOUTH MILPITAS BLVD MILPITAS, CA 95035	X

Signatures

/s/ Lawrence Ruisi		09/08/2011
**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)	Shares of the Company's common stock that are being forfeited from a restricted stock award granted on October 23, 2008 under the Company's 2006 Director Plan as a result of being unvested on September 6, 2011, the date that the Reporting Person resigned from the Board of Directors of the Company.
(2)	Shares of the Company's common stock received from the vesting of the restricted stock units granted on December 7, 2010.
(3)	Shares of the Company's common stock received from the vesting of the restricted stock units granted on May 25, 2011.
(4)	The restricted stock units were granted under the Company's 2006 Director Plan and vested in full on September 6, 2011, the date that the Reporting Person resigned from the Board of Directors of the Company.

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