QuinStreet (QNST) director Ahmed Asmau sells 15,000 common shares in August trades

Rhea-AI Filing Summary

QuinStreet, Inc. director Ahmed Asmau reported two open-market sales of common stock. On August 11, 2026, Asmau sold 5,000 shares at a weighted-average price of $20.79 per share within a range of $20.79–$20.83. On August 12, 2026, Asmau sold 10,000 shares at a weighted-average price of $20.43 per share within a range of $20.40–$20.46. In total, the filing reports 15,000 shares sold; post-transaction holdings are not stated.

Insider Trade Summary

Net Seller: 15,000 shares

Net Sell 2 txns

Insider Ahmed Asmau

Role Director

Sold 15,000 shs ($308K)

Type	Security	Shares	Price	Value
Sale	Common Stock F2	10,000	$20.43	$204K
Sale	Common Stock F1	5,000	$20.79	$104K

Holdings After Transaction: Common Stock — 49,979 shares (Direct)

Footnotes (2)

1. F1. The shares were sold at prices between $20.79 to $20.83. The reporting person will provide upon request to the Securities and Exchange Commission, the issuer, or security holder of the issuer, full information regarding the number of shares sold at each separate price.
2. F2. The shares were sold at prices between $20.40 to $20.46. The reporting person will provide upon request to the Securities and Exchange Commission, the issuer, or security holder of the issuer, full information regarding the number of shares sold at each separate price.

Key Figures

Shares sold August 11, 2026: 5,000 shares Weighted-average price August 11, 2026: $20.79 per share Shares sold August 12, 2026: 10,000 shares +2 more

5 metrics

Shares sold August 11, 2026 5,000 shares Open-market sale of QuinStreet common stock by director Ahmed Asmau

Weighted-average price August 11, 2026 $20.79 per share Within a sale price range of $20.79–$20.83

Shares sold August 12, 2026 10,000 shares Open-market sale of QuinStreet common stock by director Ahmed Asmau

Weighted-average price August 12, 2026 $20.43 per share Within a sale price range of $20.40–$20.46

Total shares sold 15,000 shares Sum of reported QuinStreet common stock sales in this Form 4

Key Terms

open market or private transaction, weighted-average price, Rule 10b5-1

3 terms

open market or private transaction financial

"transaction code description states sale in open market or private transaction"

weighted-average price financial

"The shares were sold at prices between $20.79 to $20.83"

Weighted-average price is the average of multiple prices where each price is counted according to its size or importance—larger trades carry more weight than smaller ones, like averaging course grades by credit hours. It matters to investors because it gives a more realistic picture of the true price paid or received, helping assess trade execution, compare performance, calculate cost basis, and value positions more accurately than a simple average.

Rule 10b5-1 regulatory

"The filing’s Rule 10b5-1 checkbox is not marked"

Rule 10b5-1 is a regulation that allows company insiders to buy or sell their shares at predetermined times, even if they have access to non-public information. It acts like setting a schedule in advance for transactions, helping prevent accusations of unfair trading. This rule provides a way for insiders to plan trades transparently, giving investors confidence that these transactions are not based on hidden information.

FAQ

What insider transactions did QuinStreet (QNST) disclose in this Form 4?

The Form 4 reports that director Ahmed Asmau sold a total of 15,000 shares of QuinStreet common stock in two open-market transactions on August 11 and 12, 2026.

How many QuinStreet (QNST) shares did Ahmed Asmau sell on each date?

Ahmed Asmau sold 5,000 shares of QuinStreet common stock on August 11, 2026 and 10,000 shares on August 12, 2026, for a cumulative sale of 15,000 shares reported in this filing.

At what prices were the QuinStreet (QNST) shares sold by Ahmed Asmau?

On August 11, 2026, shares were sold at a weighted-average price of $20.79 within a $20.79–$20.83 range. On August 12, 2026, sales occurred at a weighted-average of $20.43 within a $20.40–$20.46 range.

Were the QuinStreet (QNST) insider sales under a Rule 10b5-1 trading plan?

The filing’s Rule 10b5-1 checkbox is not marked, and the footnotes state only the sale price ranges and availability of detailed pricing, with no indication of a trading plan governing these sales.

Does the Form 4 state Ahmed Asmau’s QuinStreet (QNST) holdings after the sales?

The transactions section lists the shares sold but leaves the “total shares following transaction” field blank, so post-transaction holdings are not disclosed in this Form 4 for QuinStreet.

What type of transactions were reported for QuinStreet (QNST) in this Form 4?

Both entries are Code S transactions, described as sales in open market or private transactions of QuinStreet common stock, with direct ownership indicated for the reporting person.

AI-generated analysis. How Rhea-AI works. Not financial advice.

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Form 4 Insider Transactions: What Each Field Means →

Available on EDGAR 08/13/2026 - 06:11 PM Accepted by SEC EDGAR 08/13/2026 - 06:11 PM Learn about SEC filing dates

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).

Check this box to indicate that a transaction was made pursuant to a contract, instruction or written plan for the purchase or sale of equity securities of the issuer that is intended to satisfy the affirmative defense conditions of Rule 10b5-1(c). See Instruction 10.

1. Name and Address of Reporting Person^*

Ahmed Asmau

(Last) (First) (Middle)

950 TOWER LANE, 12TH FLOOR

(Street)

FOSTER CITY CALIFORNIA 94404

(City) (State) (Zip)

UNITED STATES

(Country)

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)

2a. Foreign Trading Symbol

3. Date of Earliest Transaction (Month/Day/Year)
08/11/2026

6. Individual or Joint/Group Filing (Check Applicable Line)

X	Form filed by One Reporting Person
	Form filed by More than One Reporting Person

4. If Amendment, Date of Original Filed (Month/Day/Year)

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	08/11/2026		S(1)		5,000	D	$20.79	59,979	D
Common Stock	08/12/2026		S(2)		10,000	D	$20.43	49,979	D

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

Explanation of Responses:

1. The shares were sold at prices between $20.79 to $20.83. The reporting person will provide upon request to the Securities and Exchange Commission, the issuer, or security holder of the issuer, full information regarding the number of shares sold at each separate price.

2. The shares were sold at prices between $20.40 to $20.46. The reporting person will provide upon request to the Securities and Exchange Commission, the issuer, or security holder of the issuer, full information regarding the number of shares sold at each separate price.

	By: Gregory Wong For: Asmau Ahmed	08/13/2026
	** 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).
Note: File three copies of this Form, one of which must be manually signed. If space is insufficient, see Instruction 6 for procedure.
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 Number.
* Form 4: SEC 1474 (03-26)