CIK 0001107843 · Large accelerated filer
QUALYS, INC.
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- QLYS
- Exchange
- Nasdaq
- Industry
- Services-Prepackaged Software
- FY end
- Dec 31
- Incorporated
- DE
- Entity type
- operating
- EIN
- 770534145
- Phone
- 650-801-6100
- Business address
- 919 E. HILLSDALE BLVD., FOSTER CITY, CA, 94404
- Former names
- QUALYS INC
- Open-market buys, last 90 days
- $0
- in 0 filings
- Open-market sales, last 90 days
- $2,549,510
- in 9 filings, $2.5M under 10b5-1 plans
Net −$2,549,510. Shares bought or sold at a price by officers, directors and 10% owners (Form 4 codes P and S). Grants, option exercises and tax withholding aren't counted.
Who's trading
90 days
Reading 100 more Form 4s from the SEC; this list fills in as they're read.
| Date | Insider | Transaction | Shares | Price | Value | Owned after |
|---|---|---|---|---|---|---|
| 2026-06-10 | Rogers Kristi Marie Director | Grant or award | +2,628 | 11,224 | ||
| 2026-06-10 | Berquist Thomas Director | Grant or award | +2,628 | 7,720 | ||
| 2026-06-10 | Hank Jeffrey P Director | Grant or award | +2,628 | 16,516 | ||
| 2026-06-02 | Kim Joo Mi CHIEF FINANCIAL OFFICER | Sale 10b5-1 | −306 | $109.79 | $34K | 82,905 |
| 2026-06-02 | Kim Joo Mi CHIEF FINANCIAL OFFICER | Sale 10b5-1 | −153 | $110.60 | $17K | 82,752 |
| 2026-06-02 | Kim Joo Mi CHIEF FINANCIAL OFFICER | Sale 10b5-1 | −153 | $112.05 | $17K | 82,599 |
| 2026-06-02 | Kim Joo Mi CHIEF FINANCIAL OFFICER | Sale 10b5-1 | −419 | $113.29 | $47K | 82,180 |
| 2026-06-01 | Thakar Sumedh S CEO & PRESIDENT | Sale 10b5-1 | −600 | $112.46 | $67K | 262,486 |
| 2026-06-01 | Thakar Sumedh S CEO & PRESIDENT | Sale 10b5-1 | −1,700 | $113.95 | $194K | 260,786 |
| 2026-06-01 | Thakar Sumedh S CEO & PRESIDENT | Sale 10b5-1 | −10,861 | $114.97 | $1.2M | 249,925 |
| 2026-06-01 | Thakar Sumedh S CEO & PRESIDENT | Sale 10b5-1 | −39 | $115.57 | $5K | 249,886 |
| 2026-05-22 | Pfeiffer Wendy Director | Sale 10b5-1 | −500 | $101.21 | $51K | 10,582 |
| 2026-05-20 | POSEY BRUCE K CHIEF LEGAL OFFICER | Sale 10b5-1 | −858 | $100.43 | $86K | 65,443 |
| 2026-05-20 | POSEY BRUCE K CHIEF LEGAL OFFICER | Sale 10b5-1 | −7 | $101.17 | $708 | 65,436 |
| 2026-05-19 | Kim Joo Mi CHIEF FINANCIAL OFFICER | Sale 10b5-1 | −1,627 | $100.17 | $163K | 83,211 |
| 2026-05-19 | POSEY BRUCE K CHIEF LEGAL OFFICER | Sale 10b5-1 | −2,334 | $100.16 | $234K | 66,351 |
| 2026-05-19 | POSEY BRUCE K CHIEF LEGAL OFFICER | Sale 10b5-1 | −50 | $101.23 | $5K | 66,301 |
| 2026-05-01 | Kim Joo Mi CHIEF FINANCIAL OFFICER | Shares withheld for taxes | −3,845 | $88.53 | $340K | 84,838 |
| 2026-05-01 | Thakar Sumedh S CEO & PRESIDENT | Shares withheld for taxes | −6,748 | $88.53 | $597K | 263,086 |
| 2026-05-01 | POSEY BRUCE K CHIEF LEGAL OFFICER | Shares withheld for taxes | −2,270 | $88.53 | $201K | 68,685 |
Page 6 of 29 · 580 trades