Pfeiffer Wendy Insider Trading Activity

Corporate InsiderDirector · CIK 1786612

4

Total trades

$132K

Total volume

May 22, 2026

Last activity

QLYS

QUALYS, INC.

Performance Scorecard

Forward stock performance after each transaction by Pfeiffer Wendy. Buy returns measure price movement after open-market purchases; sell-avoided measures the loss avoided after open-market sales. Success rate counts trades where the insider's direction was right.

PERIODAVG BUY RETURNAVG SELL AVOIDEDSUCCESS RATETRADES
30 days-0.5%25%4
90 days+0.0%67%3
120 days-3.8%33%3

Performance based on stock price movement after each transaction date. Past results do not predict future returns. Not financial advice.

Price & Trades

Pro: Trade Markers

QLYS · QUALYS, INC.

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Recent Trades

DATETICKERTYPESHARESPRICEVALUEΔ OWNEDROLEFILING
May 22, 2026
QLYSSell500$101.21$51K−4.5%Director
Aug 15, 2025
QLYSSell200$129.72$26K−1.8%Director
Jul 15, 2025
QLYSSell200$139.45$28K−1.7%Director
Jun 13, 2025
QLYSSell200$138.78$28K−1.7%Director

Top Companies Traded

TICKERCOMPANYTRADESTOTAL VOLUME
QLYSQUALYS, INC.4$132K

Other insiders at QUALYS, INC.

6 other tracked filers at QLYS.