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 * AOS Partners, LP   2. Issuer Name and Ticker or Trading Symbol QUALYS, INC. [QLYS] 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) 2121 AVENUE OF THE STARS, SUITE 1630 3. Date of Earliest Transaction (Month/Day/Year) 10/03/2012 (Street) LOS ANGELES, CA 90067 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 10/03/2012   C   1,657,723 A (1) 1,657,723 D   Common Stock 10/03/2012   C   575,929 A (1) 575,929 I By GRPVC, L.P. (1) Common Stock 10/03/2012   C   200,776 A (1) 200,776 I By GRP II Investors, L.P. (1) Common Stock 10/03/2012   C   75,289 A (1) 75,289 I By GRP II Partners, L.P. (1)

Reminder: Report on a separate line for each class of securities beneficially owned directly or indirectly.
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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 B Preferred Stock	(1)	10/03/2012		C			1,016,185	(1)	(1)	Common Stock	1,016,185	$ 0	0	D
Series B Preferred Stock	(1)	10/03/2012		C			353,045	(1)	(1)	Common Stock	353,045	$ 0	0	I	By GRPVC, L.P. (1)
Series B Preferred Stock	(1)	10/03/2012		C			123,076	(1)	(1)	Common Stock	123,076	$ 0	0	I	By GRP II Investors, L.P. (1)
Series B Preferred Stock	(1)	10/03/2012		C			46,153	(1)	(1)	Common Stock	46,153	$ 0	0	I	By GRP II Partners, L.P. (1)
Series C Preferred Stock	(1)	10/03/2012		C			641,538	(1)	(1)	Common Stock	641,538	$ 0	0	D
Series C Preferred Stock	(1)	10/03/2012		C			222,884	(1)	(1)	Common Stock	222,884	$ 0	0	I	By GRPVC, L.P. (1)
Series C Preferred Stock	(1)	10/03/2012		C			77,700	(1)	(1)	Common Stock	77,700	$ 0	0	I	By GRP II Investors, L.P (1)
Series C Preferred Stock	(1)	10/03/2012		C			29,136	(1)	(1)	Common Stock	29,136	$ 0	0	I	By GRP II Partners, L.P. (1)

Reporting Owners

Reporting Owner Name / Address	Relationships
	Director	10% Owner	Officer	Other
AOS Partners, LP 2121 AVENUE OF THE STARS, SUITE 1630 LOS ANGELES, CA 90067		X
GRPVC, L.P. 2121 AVENUE OF THE STARS, SUITE 1630 LOS ANGELES, CA 90067		X
GRP II Investors, L.P. 2121 AVENUE OF THE STARS, SUITE 1630 LOS ANGELES, CA 90067		X
GRP II Partners, L.P. 2121 AVENUE OF THE STARS, SUITE 1630 LOS ANGELES, CA 90067		X

Signatures

/s/ Dana Kibler, for Hique, Inc., the General Partner of AOS Partners, L.P.		10/03/2012
**Signature of Reporting Person		Date
/s/ Dana Kibler, for GRP Management Services Corp., the General Partner of GRPVC, L.P.		10/03/2012
**Signature of Reporting Person		Date
/s/ Dana Kibler, for GRP Management Services Corp., the General Partner of GRP II Investors, L.P.		10/03/2012
**Signature of Reporting Person		Date
/s/ Dana Kibler, for GRPVC, L.P., the General Partner of GRP II Partners, L.P.		10/03/2012
**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)	Each share of Series B Preferred Stock and Series C Preferred Stock automatically converted into Common Stock on a 1-for-1 basis upon the completion of the Issuer's initial public offering of Common Stock and had no expiration date.

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