// company-profile
Quinstreet, Inc
QNSTExchangeNasdaqSectorServices-Business Services, NECFilings97Insiders10
// api This Quinstreet, Inc insider-trading data is served live by the Form4API insider trading API. Get the same data via API.
// activity-summary
Recent insider activity is bearish. Over the last 30 days, insiders net sold $269K across 1 transaction.
// 90-day insight
Over the last 90 days, Quinstreet, Inc insiders sold $847K across 11 transactions with no open-market purchases.
- Most active insider: Valenti Douglas with 7 transactions totaling $479K.
- Largest single sale: $269K by Wong Gregory on Jun 15, 2026.
Activity skews bearish — sales outpace buys.
Institutional Ownership
Top 13F-HR holders of Quinstreet, Inc as of 2026-03-31
Total reported AUM
$584.3M
QoQ change
+1.8%
Reporting period
2026-03-31
#1
BlackRock, Inc.
CIK 2012383
$73.0M
6.1M shares
#2
Private Capital Management, LLC
CIK 1588456
$53.0M
4.4M shares
#3
VANGUARD CAPITAL MANAGEMENT LLC
CIK 2100119
$29.1M
2.4M shares
Data source: SEC Form 13F-HR filings. Joined with insider activity above — see who's loading up institutionally while insiders are trading. Full 13F-HR API →
Insider Transactions
Sourced from SEC EDGAR Form 4 filings. Updated hourly.
| Date | Insider | Company | Type | Shares | Price | Value |
|---|---|---|---|---|---|---|
| Jun 15, 2026 | Wong Gregory | QNST | Sale | 22,057 | $12.19 | $269K |
| May 10, 2026 | Wong Gregory | QNST | Tax Withholding | 1,528 | $13.21 | $20K |
| May 10, 2026 | Valenti Douglas | QNST | Tax Withholding | 12,085 | $13.21 | $160K |
| May 10, 2026 | Wong Gregory | QNST | Tax Withholding | 1,682 | $13.21 | $22K |
| May 10, 2026 | Valenti Douglas | QNST | Tax Withholding | 6,042 | $13.21 | $80K |
45 more transactions hidden
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