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 * Lego Catherine P   2. Issuer Name and Ticker or Trading Symbol CYPRESS SEMICONDUCTOR CORP /DE/ [CY] 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) 198 CHAMPION COURT 3. Date of Earliest Transaction (Month/Day/Year) 09/06/2017 (Street) SAN JOSE, CA 95134 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

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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

(1)

09/06/2017(2)

A

14,587

(3)

(3)

Common Stock

14,587

$ 0

14,587

D

Restricted Stock Units

(1)

09/06/2017(4)

A

12,156 (5)

(6)

(6)

Common Stock

12,156

$ 0

12,156

D

Reporting Owners

Reporting Owner Name / Address	Relationships
	Director	10% Owner	Officer	Other
Lego Catherine P 198 CHAMPION COURT SAN JOSE, CA 95134	X

Signatures

/s/ Pamela Tondreau, attorney-in-fact		09/07/2017
**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)	Restricted stock units convert into common stock on a one-for-one basis upon vesting.
(2)	Acquired upon the initial appointment of the Reporting Person to the Issuer's board of directors on September 6, 2017 (the "Initial Equity Grant").
(3)	This Initial Equity Grant to the non-employee members of the Issuer's board of directors represents a contingent right to receive Issuer common stock on a one-for-one basis upon vesting and will vest in three equal annual installments beginning on September 6, 2018.
(4)	Acquired upon the initial appointment of the Reporting Person to the Issuer's board of directors on September 6, 2017 (the "Annual Equity Grant").
(5)	This Annual Equity Grant to the Reporting Person was pro-rated to a grant date value of approximately $166,667 (from $200,000) to reflect her September 6, 2017 initial appointment to the Issuer's board of directors.
(6)	This Annual Equity Grant to the non-employee members of the Issuer's board of directors represents a contingent right to receive Issuer common stock on a one-for-one basis upon vesting and is fully vested on the day before the Issuer's next annual meeting of stockholders.

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