Qualys, Inc (QLYS) insider trading
Every open-market stock purchase and sale by Qualys, Inc executives, directors, large shareholders and members of Congress, from SEC Form 4 filings. Sector: Other.
Insider activity at a glance
- Sumedh S Thakar (CEO) and 4 others sold $2.7M in the last 90 days.
- Last insider buy: John A. Zangardi (Insider), $628, 2 years ago.
- Congress: Lisa McClain sold $1K to $15K, 12 months ago.
Last 12 months: insiders bought $0 (0 buys) and sold $22.7M (44 sales). Last close $208.20 on Oct 22, 2026.
Recent QLYS insider trades
| Date | Insider | Trade | Value |
|---|---|---|---|
| Oct 20, 2026 | Bruce K Posey (C-suite exec) | Sold | $85.5K |
| Oct 20, 2026 | Bruce K Posey (C-suite exec) | Sold | $46.2K |
| Oct 20, 2026 | Bruce K Posey (C-suite exec) | Sold | $15.5K |
| Oct 20, 2026 | Bruce K Posey (C-suite exec) | Sold | $11.9K |
| Oct 20, 2026 | Bruce K Posey (C-suite exec) | Sold | $6.6K |
| Oct 20, 2026 | Bruce K Posey (C-suite exec) | Sold | $1.3K |
| Oct 14, 2026 | Sumedh S Thakar (CEO) | Sold | $284K |
| Oct 14, 2026 | Sumedh S Thakar (CEO) | Sold | $96.4K |
| Oct 14, 2026 | Sumedh S Thakar (CEO) | Sold | $77.7K |
| Oct 14, 2026 | Sumedh S Thakar (CEO) | Sold | $76K |
| Oct 14, 2026 | Sumedh S Thakar (CEO) | Sold | $75.2K |
| Sep 21, 2026 | Bruce K Posey (C-suite exec) | Sold | $58.8K |
| Sep 21, 2026 | Bruce K Posey (C-suite exec) | Sold | $43.1K |
| Sep 21, 2026 | Bruce K Posey (C-suite exec) | Sold | $36K |
| Sep 21, 2026 | Bruce K Posey (C-suite exec) | Sold | $12.6K |
| Sep 21, 2026 | Bruce K Posey (C-suite exec) | Sold | $4.8K |
| Sep 14, 2026 | Sumedh S Thakar (CEO) | Sold | $259K |
| Sep 14, 2026 | Sumedh S Thakar (CEO) | Sold | $87K |
| Sep 14, 2026 | Sumedh S Thakar (CEO) | Sold | $48.7K |
| Sep 14, 2026 | Sumedh S Thakar (CEO) | Sold | $33.9K |
| Sep 14, 2026 | Sumedh S Thakar (CEO) | Sold | $17.5K |
| Sep 2, 2026 | Thomas Berquist (Insider) | Sold | $89.6K |
| Sep 2, 2026 | Joo Mi Kim (CFO) | Sold | $49.1K |
| Sep 2, 2026 | Joo Mi Kim (CFO) | Sold | $45.4K |
| Sep 2, 2026 | Joo Mi Kim (CFO) | Sold | $34.7K |
Who's trading QLYS
- Bruce K Posey, C-suite exec: sold $2.2M (47 sales), last Oct 20, 2026
- Sumedh S Thakar, CEO: sold $13.8M (49 sales), last Oct 14, 2026
- Thomas Berquist, Insider: sold $194K (2 sales), last Sep 2, 2026
- Joo Mi Kim, CFO: sold $6.1M (38 sales), last Sep 2, 2026
- Wendy Pfeiffer, Insider: sold $277K (4 sales), last Aug 20, 2026
- Jeffrey P Hank, Insider: sold $103K (2 sales), last Jun 12, 2026
- Kristi Marie Rogers, Insider: other filings, last Jun 10, 2026
- Bradford L. Brooks, Insider: other filings, last Jun 10, 2026
- John A. Zangardi, Insider: other filings, last Jun 10, 2026
- Lisa McClain, Representative: bought $8K (1 buy), sold $16K (2 sales), last Oct 31, 2025
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