Qualys, Inc.
A cloud-based cybersecurity company whose TruRisk platform helps more than ten thousand organizations spot security weaknesses and stay compliant across their networks, cloud setups, and mobile devices. Founded in 1999 by two French engineers and built around an early "security as a service" idea, it was one of the first companies to scan networks over the web instead of installing software on-site. The name is widely read as a blend of "quality" and "analysis" — fitting for a firm whose whole job is digging up hidden flaws.
Sold 36.4K
Sold 2.7K
Sold 5.1K
Granted 2.6K · Sold 940
Granted 2.6K · Sold 1.5K
Granted 2.6K
Granted 2.6K · Sold 939
Granted 2.6K
Granted 2.6K
| Insider | Stake change | Holds now | Granted / vested | Bought | Sold |
|---|---|---|---|---|---|
| Thakar Sumedh SCEO & PRESIDENT, Director · 13 transactions | -17.4% | 229.0K | — | — | 36.4K |
| Kim Joo MiCHIEF FINANCIAL OFFICER · 6 transactions | -10.4% | 82.8K | — | — | 2.7K |
| Posey Bruce KCHIEF LEGAL OFFICER · 16 transactions | -16.4% | 59.6K | — | — | 5.1K |
| Hank Jeffrey PDirector · 3 transactions | +12.2% | 15.6K | 2.6K | — | 940 |
| Pfeiffer WendyDirector · 4 transactions | +5.7% | 11.7K | 2.6K | — | 1.5K |
| Rogers Kristi MarieDirector · 1 transaction | +30.6% | 11.2K | 2.6K | — | — |
| Berquist ThomasDirector · 2 transactions | +32.2% | 6.8K | 2.6K | — | 939 |
| Zangardi John A.Director · 1 transaction | +64.5% | 6.7K | 2.6K | — | — |
| Brooks Bradford L.Director · 1 transaction | +82.2% | 5.8K | 2.6K | — | — |
Select a row to see that insider’s individual transactions. Sum of the holdings confirmed in the 12 months before this insider's last filing. A Form 4 reports a holding per line — held directly, or through a named trust, partnership or foundation, and in each share class separately — never a person’s total. Lines not restated in that time are left out and shown apart: an active filer restates what they still hold, so a line they did not restate is more often an entity since renamed, whose shares a successor line reports too. An amber marker means some were left out.
Net open-market activity over the last 6 months: -47.6K shares. Grants, option exercises and tax withholding are excluded — they are compensation mechanics, not decisions to buy or sell.