# QuinStreet, Inc. (QNST) insider trading

> In the 12 months to Nov 3, 2026, 3 QNST insiders reported open-market sales of $17.4M across 7 filings; no open-market purchases were filed.

Canonical: https://massive.com/quote/qnst/insider-trading
Latest filing: 2026-08-18 (last 12 months; source: SEC EDGAR)
Source: Massive (https://massive.com/docs/llms.txt)

## Summary

| Measure | Value | Detail |
| --- | --- | --- |
| Open-market sales | $17.4M | 7 filings · 3 insiders |
| Open-market purchases | $0 | 0 filings |
| Pre-arranged sales (10b5-1) | 5 of 7 | $16.6M of $17.4M sold (95%) |

## Open-market trades by insider

| Insider | Role | Sold | Bought | Filings | Pre-arranged (10b5-1) | Last filed |
| --- | --- | --- | --- | --- | --- | --- |
| Douglas Valenti | Chief Executive Officer | $15.4M | — | 1 | 100% of sales | 2026-08-11 |
| Gregory Wong | CFO | $1.2M | — | 4 | 100% of sales | 2026-08-18 |
| Asmau Ahmed | Director | $824.0K | — | 2 | — | 2026-08-18 |

## Open-market trades by filing

7 filings in the last 12 months, newest first.

| Filed | Traded | Insider | Role | Type | Shares | Avg price | Value | Held after | Filing |
| --- | --- | --- | --- | --- | --- | --- | --- | --- | --- |
| 2026-08-18 | 2026-08-18 | Gregory Wong | CFO | Sale (10b5-1) | 11,704 | $20.44 | $239.2K | 481,786 | — |
| 2026-08-18 | 2026-08-14 | Asmau Ahmed | Director | Sale | 25,000 | $20.63 | $515.8K | 24,979 | — |
| 2026-08-13 | 2026-08-11 | Asmau Ahmed | Director | Sale | 15,000 | $20.55 | $308.3K | 49,979 | — |
| 2026-08-11 | 2026-08-07 | Douglas Valenti | Chief Executive Officer | Sale (10b5-1) | 751,631 | $20.50 | $15.4M | 996,278 | — |
| 2026-08-11 | 2026-08-07 | Gregory Wong | CFO | Sale (10b5-1) | 26,296 | $20.09 | $528.3K | 521,883 | — |
| 2026-07-02 | 2026-07-01 | Gregory Wong | CFO | Sale (10b5-1) | 10,338 | $15.00 | $155.1K | 390,344 | — |
| 2026-06-17 | 2026-06-15 | Gregory Wong | CFO | Sale (10b5-1) | 22,057 | $12.19 | $268.9K | 400,682 | — |

## Other insider activity (not market trades)

- Tax withholding: 44 records
- Grants and awards: 13 records
- Gifts: 22 records

Reported on Form 4 but not purchases or sales in the market, so not counted in the totals above.

## How to read this page

- **Open-market purchase or sale**: A buy or sell of the company's stock at market price. Grants, option exercises, shares withheld for tax, gifts and employee stock plan purchases are listed separately and not counted.
- **Pre-arranged (10b5-1)**: The insider marked the filing as made under a trading plan set up in advance (SEC Rule 10b5-1). The mark covers the whole filing, and an unmarked filing may still be under a plan.
- **Filing date**: Insiders have two business days to report a trade. Totals and the chart use the filing date, when the trade became public.

## FAQ

### Has QuinStreet, Inc.'s CEO sold stock?

Yes. Douglas Valenti (CEO) sold 751,631 shares ($15.4M) in Aug 2026, all under a pre-arranged 10b5-1 plan.

### How current is QNST’s insider data?

These are QNST Form 4 filings from the last year, refreshed daily. The Massive Form 4 API has the full, continuously updated record.

### What counts as an open-market buy or sell?

Only purchases and sales at the market price. Option exercises, grants, gifts, and shares withheld for taxes are reported on Form 4 but are left out of the buy and sell totals.

## Live data

This page joins two Massive endpoints: Form 4 filings and daily prices. The QNST Form 4 request:

- `GET https://api.massive.com/stocks/filings/vX/form-4?tickers=QNST&filing_date.gte=2025-11-03&sort=filing_date.desc&limit=500`

Requests need a Massive API key. API reference for agents: https://massive.com/docs/llms.txt. Connect an AI agent through the Massive MCP server: https://massive.com/docs/ai-tools.

## Related

- [QuinStreet, Inc. (QNST) stock price](https://massive.com/quote/qnst.md)
- [Recent insider trading](https://massive.com/quote/insider-trading.md)
- [Markets overview](https://massive.com/quote/index.md)

Nothing here is investment advice. Data and content are provided for informational purposes under the Massive Terms of Service: https://massive.com/terms