SEC Form 4

FORM 4		UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP Filed pursuant to Section 16(a) of the Securities Exchange Act of 1934 or Section 30(h) of the Investment Company Act of 1940	OMB APPROVAL OMB Number: 3235-0287 Estimated average burden hours per response: 0.5
	Check this box if no longer subject to Section 16. Form 4 or Form 5 obligations may continue. See Instruction 1(b).

1. Name and Address of Reporting Person* OCAMPO SUSAN (Last) (First) (Middle) c/o Sirenza Microdevices, Inc. 303 S. Technology Court (Street) Broomfield CO 80021 (City) (State) (Zip)	2. Issuer Name and Ticker or Trading Symbol SIRENZA MICRODEVICES INC [ SMDI ]	5. Relationship of Reporting Person(s) to Issuer (Check all applicable) Director 10% Owner Officer (give title below) X Other (specify below) 10% owner and officer
	3. Date of Earliest Transaction (Month/Day/Year) 12/01/2003
	4. If Amendment, Date of 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

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								225,707	I(3)	By trust
Common Stock								1,282,600	I(4)	By trust
Common Stock								1,282,600	I(5)	By trust
Common Stock								55,491	I(6)	By trust
Common Stock								1,050,000	D(7)
Common Stock								1,050,000	D(8)
Common Stock								18,180	I	Reporting person as custodian for minor children
Common Stock								900,000	I(9)	By limited partnership
Common Stock	12/01/2003(1)		S		50,000	D	$5.625	7,353,453	I(2)	By trust

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 Securities Underlying Derivative Security (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: 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

1. Name and Address of Reporting Person* OCAMPO SUSAN (Last) (First) (Middle) c/o Sirenza Microdevices, Inc. 303 S. Technology Court (Street) Broomfield CO 80021 (City) (State) (Zip) Relationship of Reporting Person(s) to Issuer Director 10% Owner Officer (give title below) X Other (specify below) 10% owner and officer

1. Name and Address of Reporting Person* OCAMPO JOHN L (Last) (First) (Middle) C/O SIRENZA MICRODEVICES, INC. 303 S. TECHNOLOGY COURT (Street) BROOMFIELD CO 80021 (City) (State) (Zip) Relationship of Reporting Person(s) to Issuer Director 10% Owner Officer (give title below) X Other (specify below) 10% owner, director, officer

Explanation of Responses:

1. This trade was executed pursuant to a Rule 10b5-1 trading plan.

2. These securities are owned by John and Susan Ocampo, Trustees, Ocampo Family Trust 2001.

3. These securities are owned by John & Susan Ocampo, Trustees, Ocampo 2001 Charitable Trust

4. These securities are held in a trust under which John L. Ocampo is a beneficiary and also a co-trustee of the trust. John L. Ocampo disclaims beneficial ownership of all shares except those to which he has a pecuniary interest.

5. These securities are held in a trust under which Susan Ocampo is a beneficiary and also a co-trustee of the trust. Susan Ocampo disclaims beneficial ownership of all shares except those to which he has a pecuniary interest.

6. These securities are held in trusts for the benefit of the reporting persons' minor children. Both the reporting persons are trustees of these trusts. Both the reporting persons disclaim beneficial ownership of all shares except for those to which they have a pecuniary interest.

7. These securities are owned by Susan Ocampo, as her sole and separate property.

8. These securities are owned by John L. Ocampo, as his sole and separate property.

9. These securities are held by Samat Partners, a California Limited Partnership. The reporting persons are general partners of this entity. Both the reporting persons disclaim beneficial ownership of all shares except for those to which they have a pecuniary interest.

	/s/ Susan Ocampo	12/03/2003
	** Signature of Reporting Person	Date
Reminder: Report on a separate line for each class of securities beneficially owned directly or indirectly.
* 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).
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