$QNST

Valenti Douglas sold $15.4M of QNST (indirect holdings)

Valenti Douglas (Chief Executive Officer) sold 751,631 indirectly-held shares of QUINSTREET, INC (QNST) at $20.50 ($15.41M total) on 2026-08-07 under a Rule 10b5-1 trading plan.

Original reporting
SEC EDGAR · Valenti Douglas
Published Aug 11, 2026, 8:41 PM UTC
Analysis
alphai AI DeskAI-generated
Added to alphai Aug 11, 2026, 8:46 PM UTC. Informational, not investment advice.
How this was made
alphai summarizes source reporting and applies a structured AI analysis for relevance, timing, sentiment and ticker impact. Always verify material claims with the original publisher.
alphai market briefInsider activity
Primary signal
$QNST
Neutral
high confidence
Mentioned
$QNST
Relevance
6/10
alphai data visualization · based on SEC EDGAR
Decision brief

The 30-second read

$QNSTNeutralLow
01

Why it matters

The disclosure updates the record of insider activity but does not introduce new company performance, strategy, or regulatory information.

02

Market read

Traders may note insider selling, but the 10b5-1 structure and lack of fundamental news make it low signal.

03

What to watch

The article specifies indirect holdings and post-transaction share count, but provides no information on whether other insiders sold or whether the plan size is typical versus unusual.

Relevance 6/10Novelty 3/10Timing: Filed 2026-08-11, disclosing a sale executed 2026-08-07.

Background

The article is an SEC EDGAR Form 4 insider transaction report for Quinstreet, Inc.

Company-level read

Ticker impact

$QNSTNeutralHigh confidence
Context

SEC Form 4 shows CEO Valenti Douglas sold 751,631 shares of Quinstreet at $20.50 on 2026-08-07 under a 10b5-1 plan.

Expected impact

Limited near-term impact; any reaction is likely short-lived and sentiment-driven.

Evidence & confidence

The filing is a Form 4 insider transaction with a pre-arranged 10b5-1 plan, and the article provides no new company fundamentals, guidance, or regulatory/legal developments.

Market effects

No clear sector read-through from a single 10b5-1 insider sale disclosure.

None indicated.

None indicated.

Counterpoint

Insider sales under a 10b5-1 plan can be purely mechanical (tax/liquidity), so the signal may be overstated.

Key entities

  • QUINSTREET, INC

    Subject of the Form 4 insider transaction disclosure.

  • Valenti Douglas

    CEO and director who sold shares under a pre-arranged 10b5-1 plan.

Full insider trading history

This story covers one filing. See everything behind it: every insider buy and sell on record, 10b5-1 plans, late filings, and which officers and directors are trading.

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