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QLYS

STRONG

QUALYS, INC.

CIK: 0001107843

Strong Sell (90% confidence)

Last activity: 1 weeks ago

Financial Metrics

As of Dec 31, 2024 (10-K)

Revenue $94.80M
Total Cash $405.49M

Insider Roster (3 total, 3 active)

Insider Buys Sells Net Value Holdings
Kim Joo Mi
CHIEF FINANCIAL OFFICER
0 25 -$5.45M
88,689 shares
$11.45M
Thakar Sumedh S
CEO & PRESIDENT
0 11 -$1.92M
248,000 shares
$33.28M
POSEY BRUCE K
CHIEF LEGAL OFFICER
0 13 -$898K
69,030 shares
$9.10M

Recent Transactions

SELL Kim Joo Mi (CHIEF FINANCIAL OFFICER)

3,648 shares @ $129.16

$471K

Feb 4, 2026

Conviction: | View SEC Filing →
SELL Kim Joo Mi (CHIEF FINANCIAL OFFICER)

2,051 shares @ $128.20

$263K

Feb 4, 2026

Conviction: | View SEC Filing →
SELL Kim Joo Mi (CHIEF FINANCIAL OFFICER)

500 shares @ $125.25

$63K

Feb 4, 2026

Conviction: | View SEC Filing →
SELL Kim Joo Mi (CHIEF FINANCIAL OFFICER)

400 shares @ $126.74

$51K

Feb 4, 2026

Conviction: | View SEC Filing →
SELL Kim Joo Mi (CHIEF FINANCIAL OFFICER)

200 shares @ $129.75

$26K

Feb 4, 2026

Conviction: | View SEC Filing →
SELL Kim Joo Mi (CHIEF FINANCIAL OFFICER)

2,108 shares @ $135.05

$285K

Feb 2, 2026

Conviction: | View SEC Filing →
SELL Kim Joo Mi (CHIEF FINANCIAL OFFICER)

1,006 shares @ $136.37

$137K

Feb 2, 2026

Conviction: | View SEC Filing →
SELL Kim Joo Mi (CHIEF FINANCIAL OFFICER)

300 shares @ $137.19

$41K

Feb 2, 2026

Conviction: | View SEC Filing →
SELL POSEY BRUCE K (CHIEF LEGAL OFFICER)

669 shares @ $131.77

$88K

Jan 20, 2026

Conviction: | View SEC Filing →
SELL POSEY BRUCE K (CHIEF LEGAL OFFICER)

286 shares @ $132.71

$38K

Jan 20, 2026

Conviction: | View SEC Filing →
SELL POSEY BRUCE K (CHIEF LEGAL OFFICER)

106 shares @ $134.50

$14K

Jan 20, 2026

Conviction: | View SEC Filing →
SELL POSEY BRUCE K (CHIEF LEGAL OFFICER)

40 shares @ $133.64

$5K

Jan 20, 2026

Conviction: | View SEC Filing →
SELL Thakar Sumedh S (CEO & PRESIDENT)

3,200 shares @ $134.21

$429K

Jan 14, 2026

Conviction: | View SEC Filing →
SELL Thakar Sumedh S (CEO & PRESIDENT)

1,200 shares @ $133.01

$160K

Jan 14, 2026

Conviction: | View SEC Filing →
SELL Thakar Sumedh S (CEO & PRESIDENT)

400 shares @ $131.98

$53K

Jan 14, 2026

Conviction: | View SEC Filing →
SELL Thakar Sumedh S (CEO & PRESIDENT)

200 shares @ $134.75

$27K

Jan 14, 2026

Conviction: | View SEC Filing →
SELL Kim Joo Mi (CHIEF FINANCIAL OFFICER)

2,397 shares @ $131.03

$314K

Jan 2, 2026

Conviction: | View SEC Filing →
SELL Kim Joo Mi (CHIEF FINANCIAL OFFICER)

2,256 shares @ $130.38

$294K

Jan 2, 2026

Conviction: | View SEC Filing →
SELL Kim Joo Mi (CHIEF FINANCIAL OFFICER)

100 shares @ $133.35

$13K

Jan 2, 2026

Conviction: | View SEC Filing →
SELL POSEY BRUCE K (CHIEF LEGAL OFFICER)

706 shares @ $142.70

$101K

Dec 22, 2025

Conviction: | View SEC Filing →
SELL POSEY BRUCE K (CHIEF LEGAL OFFICER)

245 shares @ $141.22

$35K

Dec 22, 2025

Conviction: | View SEC Filing →
SELL POSEY BRUCE K (CHIEF LEGAL OFFICER)

126 shares @ $143.49

$18K

Dec 22, 2025

Conviction: | View SEC Filing →
SELL Thakar Sumedh S (CEO & PRESIDENT)

2,600 shares @ $145.49

$378K

Dec 15, 2025

Conviction: | View SEC Filing →
SELL Thakar Sumedh S (CEO & PRESIDENT)

2,100 shares @ $146.33

$307K

Dec 15, 2025

Conviction: | View SEC Filing →
SELL Thakar Sumedh S (CEO & PRESIDENT)

1,400 shares @ $147.16

$206K

Dec 15, 2025

Conviction: | View SEC Filing →
SELL Thakar Sumedh S (CEO & PRESIDENT)

1,243 shares @ $148.33

$184K

Dec 15, 2025

Conviction: | View SEC Filing →
SELL Thakar Sumedh S (CEO & PRESIDENT)

600 shares @ $151.94

$91K

Dec 15, 2025

Conviction: | View SEC Filing →
SELL Thakar Sumedh S (CEO & PRESIDENT)

357 shares @ $149.54

$53K

Dec 15, 2025

Conviction: | View SEC Filing →
SELL Thakar Sumedh S (CEO & PRESIDENT)

200 shares @ $150.10

$30K

Dec 15, 2025

Conviction: | View SEC Filing →
SELL Kim Joo Mi (CHIEF FINANCIAL OFFICER)

4,153 shares @ $150.42

$625K

Dec 9, 2025

Conviction: | View SEC Filing →
SELL Kim Joo Mi (CHIEF FINANCIAL OFFICER)

3,296 shares @ $149.61

$493K

Dec 9, 2025

Conviction: | View SEC Filing →
SELL Kim Joo Mi (CHIEF FINANCIAL OFFICER)

1,200 shares @ $148.27

$178K

Dec 9, 2025

Conviction: | View SEC Filing →
SELL POSEY BRUCE K (CHIEF LEGAL OFFICER)

1,000 shares @ $150.00

$150K

Dec 4, 2025

Conviction: | View SEC Filing →
SELL POSEY BRUCE K (CHIEF LEGAL OFFICER)

2,139 shares @ $145.04

$310K

Dec 3, 2025

Conviction: | View SEC Filing →
SELL POSEY BRUCE K (CHIEF LEGAL OFFICER)

384 shares @ $149.35

$57K

Dec 3, 2025

Conviction: | View SEC Filing →
SELL POSEY BRUCE K (CHIEF LEGAL OFFICER)

276 shares @ $146.37

$40K

Dec 3, 2025

Conviction: | View SEC Filing →
SELL POSEY BRUCE K (CHIEF LEGAL OFFICER)

179 shares @ $148.53

$27K

Dec 3, 2025

Conviction: | View SEC Filing →
SELL POSEY BRUCE K (CHIEF LEGAL OFFICER)

99 shares @ $147.94

$15K

Dec 3, 2025

Conviction: | View SEC Filing →
SELL Kim Joo Mi (CHIEF FINANCIAL OFFICER)

4,126 shares @ $147.06

$607K

Dec 2, 2025

Conviction: | View SEC Filing →
SELL Kim Joo Mi (CHIEF FINANCIAL OFFICER)

2,299 shares @ $145.95

$336K

Dec 2, 2025

Conviction: | View SEC Filing →
SELL Kim Joo Mi (CHIEF FINANCIAL OFFICER)

600 shares @ $144.90

$87K

Dec 2, 2025

Conviction: | View SEC Filing →
SELL Kim Joo Mi (CHIEF FINANCIAL OFFICER)

481 shares @ $147.69

$71K

Dec 2, 2025

Conviction: | View SEC Filing →
SELL Kim Joo Mi (CHIEF FINANCIAL OFFICER)

2,594 shares @ $143.37

$372K

Nov 21, 2025

Conviction: | View SEC Filing →
SELL Kim Joo Mi (CHIEF FINANCIAL OFFICER)

1,400 shares @ $144.20

$202K

Nov 21, 2025

Conviction: | View SEC Filing →
SELL Kim Joo Mi (CHIEF FINANCIAL OFFICER)

900 shares @ $142.41

$128K

Nov 21, 2025

Conviction: | View SEC Filing →
SELL Kim Joo Mi (CHIEF FINANCIAL OFFICER)

800 shares @ $138.77

$111K

Nov 21, 2025

Conviction: | View SEC Filing →
SELL Kim Joo Mi (CHIEF FINANCIAL OFFICER)

700 shares @ $139.98

$98K

Nov 21, 2025

Conviction: | View SEC Filing →
SELL Kim Joo Mi (CHIEF FINANCIAL OFFICER)

700 shares @ $137.57

$96K

Nov 21, 2025

Conviction: | View SEC Filing →
SELL Kim Joo Mi (CHIEF FINANCIAL OFFICER)

600 shares @ $141.58

$85K

Nov 21, 2025

Conviction: | View SEC Filing →

⚠️ Important Disclaimer

• This is AI-generated analysis for educational purposes only, not financial advice.

• Insider trading data is derived from SEC Form 4 filings and may contain errors.

• Always conduct your own research and consult qualified financial advisors before making investment decisions.