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* SANDS GREGORY P (Last) (First) (Middle) 950 TOWER LANE, 6TH FLOOR (Street) FOSTER CITY CA 94404 (City) (State) (Zip)	2. Issuer Name and Ticker or Trading Symbol QUINSTREET, INC [ QNST ]	5. Relationship of Reporting Person(s) to Issuer (Check all applicable) X Director 10% Owner Officer (give title below) Other (specify below)
	3. Date of Earliest Transaction (Month/Day/Year) 08/31/2018
	4. If Amendment, Date of 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

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	08/31/2018		M		75,860(1)	A	$5.58(1)	293,174	D
Common Stock								6,785	I	by Managed Account(2)
Common Stock								14,912	I	by Son(3)
Common Stock								221,011	I	by Trust(4)

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
Non-Qualified Stock Option (right to buy)	$5.06	08/31/2018		M			8,477	(5)	08/23/2022	Common Stock	8,477	$0.0	0	D
Non-Qualified Stock Option (right to buy)	$5.08	08/31/2018		M			8,271	(5)	11/11/2022	Common Stock	8,271	$0.0	0	D
Non-Qualified Stock Option (right to buy)	$5.38	08/31/2018		M			7,131	(5)	05/11/2022	Common Stock	7,131	$0.0	0	D
Non-Qualified Stock Option (right to buy)	$5.5	08/31/2018		M			6,891	(5)	05/13/2021	Common Stock	6,891	$0.0	0	D
Non-Qualified Stock Option (right to buy)	$5.72	08/31/2018		M			8,302	(5)	09/12/2024	Common Stock	8,302	$0.0	0	D
Non-Qualified Stock Option (right to buy)	$5.8	08/31/2018		M			25,000	(5)	10/25/2022	Common Stock	25,000	$0.0	0	D
Non-Qualified Stock Option (right to buy)	$5.9	08/31/2018		M			6,449	(5)	02/10/2022	Common Stock	6,449	$0.0	0	D
Non-Qualified Stock Option (right to buy)	$5.96	08/31/2018		M			5,339	(5)	02/20/2020	Common Stock	5,339	$0.0	0	D

Explanation of Responses:

1. These shares were exercised at prices between $5.06 to $5.96. The reporting person will provide upon request to the SEC, the issuer, or security holder of the issuer, full information regarding the number of shares exercised at each price.

2. Shares held by a charitable remainder unitrust of which the reporting person is the trustee. The reporting person disclaims beneficial ownership in these shares except as to the reporting person's pecuniary interest therein.

3. Shares held by children of the reporting person. The reporting person disclaims beneficial ownership in these shares.

4. Shares held by trust of which reporting person is a trustee. The reporting person disclaims beneficial ownership in these shares except as to the reporting person's pecuniary interest therein.

5. The shares of common stock subject to this option are fully vested and exercisable.

	By: Gregory Wong For: Gregory Sands	09/05/2018
	** 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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