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sellModerate cluster of 310b5-1 plan

Douglas Valenti sold $15M of QNST

Chief Executive Officer at QUINSTREET, INC. 751,631 shares at an average of $20.50, traded Aug 7, 2026, filed Aug 11, 2026.

Warning score
55
Value
$15M
751,631 shares
Holdings after
996,278
-43% from before
From 52-week low
+100%
low $10.56, close $21.08
From 52-week high
0%
high $21.08, as of Aug 7, 2026

Score components

  • Role
    CEO
    +25
  • Trade size
    $15.4M at market
    +25
  • Share of holdings sold
    Sold 43% of holdings
    +10
  • Cluster
    3 insiders selling within 14 days
    +15
  • 10b5-1 plan
    Pre-scheduled under a 10b5-1 plan
    -20

What happened after comparable sells

Same side and tier, against the S&P 500, at 1, 3 and 6 months. Shown to Pro users; the whole table is on the backtest page.

Price around the trade, and since

From a quarter before the trade to today. The arrow is the trade, the circle the day the filing reached EDGAR, which is the first day anyone outside could act; the dotted line is the S&P 500 rebased to that day's close.

QNSTOct 12, 2026 · close 15.33
Since filing Aug 11, 2026: -26.7%SPY +1.2% · excess -27.9%

Daily candles, adjusted for splits and dividends. Green arrows are insider buys, red are sells, sized by value; the dashed line is the close on the filing day, the dotted line SPY rebased to it.Charts by TradingView Lightweight Charts™

Rows in this filing

Every transaction in Form 4 0001478988-26-000010, as filed. Open on EDGAR

DateTransactionSharesPriceValueHoldings afterFiled
Aug 10, 2026FTax withholding
Common Stock10b5-1
-12,085$22.02$266k975,473Aug 11, 2026
Aug 10, 2026FTax withholding
Common Stock10b5-1
-6,043$22.02$133k969,430Aug 11, 2026
Aug 10, 2026FTax withholding
Common Stock10b5-1
-24,169$22.02$532k945,261Aug 11, 2026
Aug 10, 2026FTax withholding
Common Stock10b5-1
-24,169$22.02$532k921,092Aug 11, 2026
Aug 10, 2026FTax withholding
Common Stock10b5-1
-6,043$22.02$133k915,049Aug 11, 2026
Aug 10, 2026FTax withholding
Common Stock10b5-1
-6,043$22.02$133k909,006Aug 11, 2026
Aug 10, 2026FTax withholding
Common Stock10b5-1
-6,043$22.02$133k902,963Aug 11, 2026
Aug 10, 2026GGift
Common Stock10b5-1
-81,655$0.00$0821,308Aug 11, 2026
Aug 7, 2026SOpen-market sale
Common Stockindirect: by Trust10b5-1
-751,631$20.50$15M996,278Aug 11, 2026
Aug 10, 2026GGift
Common Stockindirect: by Trust10b5-1
+81,655$0.00$01,077,933Aug 11, 2026

Related signals

Other insiders at QUINSTREET, INC and this insider’s other filings.

ScoreCompanyInsiderValueHoldingsFiled
68Notable
QNSTsell 3
QUINSTREET, INC
Asmau Ahmed
director
$516k
25,000 shares
-50%
30Weak
QNSTsell 310b5-1
QUINSTREET, INC
Gregory Wong
CFO
$239k
11,704 shares
-2%
49Moderate
QNSTsell 3
QUINSTREET, INC
Asmau Ahmed
director
$308k
15,000 shares
-23%
35Weak
QNSTsell 310b5-1
QUINSTREET, INC
Gregory Wong
CFO
$528k
26,296 shares
-5%
13Weak
QNSTsell10b5-1
QUINSTREET, INC
Gregory Wong
CFO
$155k
10,338 shares
-3%
15Weak
QNSTsell10b5-1
QUINSTREET, INC
Gregory Wong
CFO
$269k
22,057 shares
-5%
38Weak
QNSTsell 3
QUINSTREET, INC
Stuart Huizinga
director
$69k
2,980 shares
-2%
41Moderate
QNSTsell 4
QUINSTREET, INC
Stuart Huizinga
director
$163k
7,020 shares
-4%
47Moderate
QNSTsell 4
QUINSTREET, INC
Andrew T Sheehan
director
$215k
10,000 shares
-15%
35Weak
QNSTsell 410b5-1
QUINSTREET, INC
Gregory Wong
CFO
$479k
22,896 shares
-6%

Not investment advice. Scores and forward returns are decision support built from public SEC filings and past prices; they describe what happened after comparable filings, not what will happen after this one. Do your own research and size your risk.

Douglas Valenti sold $15M of QNST | InsiderTell