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
OMB APPROVAL
OMB Number: 3235-0287
Expires: January 31, 2005
Estimated average burden hours per response... 0.5

(Print or Type Responses)
1. Name and Address of Reporting Person *
CRESTVIEW CAPITAL MASTER LLC
   2. Issuer Name and Ticker or Trading Symbol
SIMTEK CORP [SRAM] 		5. Relationship of Reporting Person(s) to Issuer
(Check all applicable)
_____ Director __X__ 10% Owner
_____ Officer (give title below) _____ Other (specify below)
(Last)
(First)
(Middle)
95 REVERE DRIVE, SUITE A		 3. Date of Earliest Transaction (Month/Day/Year)
05/01/2006
(Street)

NORTHBROOK, IL 60062		 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, $0.01 par value per share ("Common Stock") 05/01/2006   S   20,000 D $ 0.33 24,667,500 D  
Common Stock 05/02/2006   S   3,500 D $ 0.33 24,664,000 D  
Common Stock 05/03/2006   S   40,000 D $ 0.3 24,624,000 D  
Common Stock 05/04/2006   S   10,000 D $ 0.3 24,614,000 D  
Common Stock 05/05/2006   S   50,000 D $ 0.31 24,564,000 D  
Common Stock 05/08/2006   S   47,560 D $ 0.33 24,516,440 D  
Common Stock 05/09/2006   S   20,000 D $ 0.31 24,496,440 D  
Common Stock 05/10/2006   S   50,000 D $ 0.29 24,446,440 D  
Common Stock 05/11/2006   S   40,000 D $ 0.28 24,406,440 D  
Common Stock 05/12/2006   S   55,000 D $ 0.29 24,351,440 D  
Common Stock 05/15/2006   S   55,000 D $ 0.3 24,296,440 D  

Reminder: Report on a separate line for each class of securities beneficially owned directly or indirectly.
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 control number. SEC 1474 (9-02)

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

Reporting Owners

Reporting Owner Name / Address Relationships
 Director  10% Owner  Officer  Other
CRESTVIEW CAPITAL MASTER LLC
95 REVERE DRIVE
SUITE A
NORTHBROOK, IL 60062		     X    

Signatures

 Crestview Capital Master, LLC BY: Crestview Capital Partners, LLC, its sole Manager BY: /s/ Daniel I. Warsh - Daniel I. Warsh Member   05/19/2006
**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).
 
Remarks:
This Form 4 reports the following sales by the Reporting Person between May 1, 2006 and May 15, 2006: (i) on May 1, 2006, the
 Reporting Person sold 20,000 shares of Common Stock for aggregate consideration of $6,600; (ii) on May 2, 2006, the
 Reporting Person sold 3,500 shares of Common Stock for aggregate consideration of $1,155; (iii) on May 3, 2006, the
 Reporting Person sold 40,000 shares of Common Stock for aggregate consideration of $12,000; (iv) on May 4, 2006, the
 Reporting Person sold 10,000 shares of Common Stock for aggregate consideration of $3,000; (v) on May 5, 2006, the Reporting
 Person sold 50,000 shares of Common Stock for aggregate consideration of $15,500; (vi) on May 8, 2006, the Reporting Person
 sold 47,560 shares of Common Stock for aggregate consideration of $15,695; (vii) on May 9, 2006, the Reporting Person sold
 20,000 shares of Common Stock for aggregate consideration of $6,200; (viii) on May 10, 2006, the Reporting Person sold
 50,000 shares of Common Stock for aggregate consideration of $14,500; (ix) on May 11, 2006, the Reporting Person sold 40,000
 shares of Common Stock for aggregate consideration of $11,200; (x) on May 12, 2006, the Reporting Person sold 55,000 shares
 of Common Stock for aggregate consideration of $15,950; and (xi) on May 15, 2006, the Reporting Person sold 55,000 shares of
 Common Stock for aggregate consideration of $16,500.

Note: File three copies of this Form, one of which must be manually signed. If space is insufficient, see Instruction 6 for procedure.

Potential persons who are to respond to the collection of information contained in this form are not required to respond unless the form displays a currently valid OMB number.