TickerFacts.

A business in context

QLYS research notebook

Read the disclosures. Follow the relationships. Keep the dates in view.

Research JSON

Filing timeline

Download filings CSV

SEC submissions · retrieved 2026-10-22 · 8029 issuers; up to 32 recent company reports and 8 ownership-change filings per issuer

  1. 4 · Ownership change

    Report date 2026-10-20 · 0001254781-26-000028

  2. 4 · Ownership change

    Report date 2026-10-14 · 0001558242-26-000026

  3. 4 · Ownership change

    Report date 2026-09-21 · 0001254781-26-000026

  4. 4 · Ownership change

    Report date 2026-09-14 · 0001558242-26-000024

  5. 4 · Ownership change

    Report date 2026-09-02 · 0001814777-26-000023

  6. 4 · Ownership change

    Report date 2026-09-02 · 0001433254-26-000006

  7. 4 · Ownership change

    Report date 2026-08-20 · 0001786612-26-000011

  8. 4 · Ownership change

    Report date 2026-08-20 · 0001254781-26-000024

  9. 10-Q · Quarterly report

    Report date 2026-06-30 · 0001107843-26-000035

  10. 8-K · Current report

    Report date 2026-08-04 · 0001107843-26-000034 · Items 2.02,9.01

  11. 8-K · Current report

    Report date 2026-06-10 · 0001107843-26-000024 · Items 5.02,5.07,9.01

  12. 10-Q · Quarterly report

    Report date 2026-03-31 · 0001107843-26-000015

  13. 8-K · Current report

    Report date 2026-05-05 · 0001107843-26-000013 · Items 2.02,9.01

  14. DEF 14A · Proxy statement

    Report date 2026-06-10 · 0001140361-26-016101

  15. 10-K · Annual report

    Report date 2025-12-31 · 0001107843-26-000008

  16. 8-K · Current report

    Report date 2026-02-05 · 0001107843-26-000004 · Items 2.02,9.01

  17. 10-Q · Quarterly report

    Report date 2025-09-30 · 0001107843-25-000038

  18. 8-K · Current report

    Report date 2025-11-04 · 0001107843-25-000037 · Items 2.02,9.01

  19. 10-Q · Quarterly report

    Report date 2025-06-30 · 0001107843-25-000031

  20. 8-K · Current report

    Report date 2025-08-05 · 0001107843-25-000030 · Items 2.02,9.01

  21. 8-K · Current report

    Report date 2025-06-11 · 0001107843-25-000024 · Items 5.03,5.07,9.01

  22. 10-Q · Quarterly report

    Report date 2025-03-31 · 0001107843-25-000017

  23. 8-K · Current report

    Report date 2025-05-06 · 0001107843-25-000015 · Items 2.02,9.01

  24. DEF 14A · Proxy statement

    Report date 2025-06-11 · 0001140361-25-015182

  25. 10-K · Annual report

    Report date 2024-12-31 · 0001107843-25-000009

  26. 8-K · Current report

    Report date 2025-02-06 · 0001107843-25-000005 · Items 2.02,9.01

  27. SC 13G/A · Ownership disclosure

    0000932471-24-001146

  28. SC 13G/A · Ownership disclosure

    0001415889-24-026079

  29. 10-Q · Quarterly report

    Report date 2024-09-30 · 0001107843-24-000038

  30. 8-K · Current report

    Report date 2024-11-05 · 0001107843-24-000036 · Items 2.02,9.01

  31. SC 13G/A · Ownership disclosure

    0000932471-24-000557

  32. 10-Q · Quarterly report

    Report date 2024-06-30 · 0001107843-24-000028

  33. 8-K · Current report

    Report date 2024-08-06 · 0001107843-24-000026 · Items 2.02,9.01

  34. 8-K · Current report

    Report date 2024-06-12 · 0001107843-24-000019 · Items 5.02,5.07,9.01

  35. 10-Q · Quarterly report

    Report date 2024-03-31 · 0001107843-24-000016

  36. 8-K · Current report

    Report date 2024-05-07 · 0001107843-24-000014 · Items 2.02,9.01

  37. DEF 14A · Proxy statement

    Report date 2024-06-12 · 0001193125-24-110066

  38. 8-K · Current report

    Report date 2024-04-02 · 0001193125-24-085995 · Items 5.02

  39. 10-K · Annual report

    Report date 2023-12-31 · 0001107843-24-000008

  40. SC 13G/A · Ownership disclosure

    0001104659-24-021781

Reported insider transactions

Download transactions CSV

SEC insider transactions · retrieved 2026-10-15 · 2026 Q3: filings in this completed quarter; not a live transaction feed

Purchases and sales include open-market or private transactions. Grants, exercises and tax withholding are shown separately. Amendments and joint reports can overlap; rows are not a net-buying score. Prices retain the filing's units; consult its footnotes.

Transaction rows by code · counts, not monetary totals
Purchase: 0 transaction rows0PSale: 55 transaction rows55SGrant / award: 0 transaction rows0AExercise / conversion: 0 transaction rows0MTax / exercise payment: 3 transaction rows3FGift: 0 transaction rows0G
P · PurchaseS · SaleA · Grant / awardM · Exercise / conversionF · Tax / exercise paymentG · Gift

58 matching transaction rows. Showing 1 to 50.

Transaction / filedReporting ownerTypeSecuritySharesReported price
2026-09-21
2026-09-22
POSEY BRUCE K
10b5-1 checkbox reported
S · Sale
Disposed
Common Stock199.0181.03
2026-09-21
2026-09-22
POSEY BRUCE K
10b5-1 checkbox reported
S · Sale
Disposed
Common Stock327.0179.95
2026-09-21
2026-09-22
POSEY BRUCE K
10b5-1 checkbox reported
S · Sale
Disposed
Common Stock241.0178.96
2026-09-21
2026-09-22
POSEY BRUCE K
10b5-1 checkbox reported
S · Sale
Disposed
Common Stock27.0177.98
2026-09-21
2026-09-22
POSEY BRUCE K
10b5-1 checkbox reported
S · Sale
Disposed
Common Stock72.0175.54
2026-09-14
2026-09-15
Thakar Sumedh S
10b5-1 checkbox reported
S · Sale
Disposed
Common Stock100.0174.71
2026-09-14
2026-09-15
Thakar Sumedh S
10b5-1 checkbox reported
S · Sale
Disposed
Common Stock500.0173.92
2026-09-14
2026-09-15
Thakar Sumedh S
10b5-1 checkbox reported
S · Sale
Disposed
Common Stock1500.0172.92
2026-09-14
2026-09-15
Thakar Sumedh S
10b5-1 checkbox reported
S · Sale
Disposed
Common Stock100.0170.9
2026-09-14
2026-09-15
Thakar Sumedh S
10b5-1 checkbox reported
S · Sale
Disposed
Common Stock200.0169.35
2026-09-14
2026-09-15
Thakar Sumedh S
10b5-1 checkbox reported
S · Sale
Disposed
Common Stock100.0167.58
2026-09-14
2026-09-15
Thakar Sumedh S
10b5-1 checkbox reported
S · Sale
Disposed
Common Stock100.0165.94
2026-09-14
2026-09-15
Thakar Sumedh S
10b5-1 checkbox reported
S · Sale
Disposed
Common Stock100.0154.39
2026-09-14
2026-09-15
Thakar Sumedh S
10b5-1 checkbox reported
S · Sale
Disposed
Common Stock300.0162.43
2026-09-14
2026-09-15
Thakar Sumedh S
10b5-1 checkbox reported
S · Sale
Disposed
Common Stock200.0159.28
2026-09-02
2026-09-03
Kim Joo Mi
10b5-1 checkbox reported
S · Sale
Disposed
Common Stock293.0167.49
2026-09-02
2026-09-03
Kim Joo Mi
10b5-1 checkbox reported
S · Sale
Disposed
Common Stock166.0168.75
2026-09-02
2026-09-03
Kim Joo Mi
10b5-1 checkbox reported
S · Sale
Disposed
Common Stock204.0170.05
2026-09-02
2026-09-03
Kim Joo Mi
10b5-1 checkbox reported
S · Sale
Disposed
Common Stock102.0172.37
2026-09-02
2026-09-03
Kim Joo Mi
10b5-1 checkbox reported
S · Sale
Disposed
Common Stock265.0171.14
2026-09-02
2026-09-03
Berquist Thomas
10b5-1 checkbox reported
S · Sale
Disposed
Common Stock511.0175.27
2026-08-20
2026-08-21
Pfeiffer Wendy
10b5-1 checkbox reported
S · Sale
Disposed
Common Stock500.0185.0
2026-08-20
2026-08-21
POSEY BRUCE K
10b5-1 checkbox reported
S · Sale
Disposed
Common Stock280.0185.91
2026-08-20
2026-08-21
POSEY BRUCE K
10b5-1 checkbox reported
S · Sale
Disposed
Common Stock96.0184.25
2026-08-20
2026-08-21
POSEY BRUCE K
10b5-1 checkbox reported
S · Sale
Disposed
Common Stock97.0181.99
2026-08-20
2026-08-21
POSEY BRUCE K
10b5-1 checkbox reported
S · Sale
Disposed
Common Stock393.0183.58
2026-08-14
2026-08-17
Thakar Sumedh S
10b5-1 checkbox reported
S · Sale
Disposed
Common Stock794.0188.07
2026-08-14
2026-08-17
Thakar Sumedh S
10b5-1 checkbox reported
S · Sale
Disposed
Common Stock406.0186.28
2026-08-14
2026-08-17
Thakar Sumedh S
10b5-1 checkbox reported
S · Sale
Disposed
Common Stock1300.0189.41
2026-08-14
2026-08-17
Thakar Sumedh S
10b5-1 checkbox reported
S · Sale
Disposed
Common Stock600.0190.49
2026-08-14
2026-08-17
Thakar Sumedh S
10b5-1 checkbox reported
S · Sale
Disposed
Common Stock100.0192.27
2026-08-03
2026-08-04
Kim Joo Mi
10b5-1 checkbox reported
S · Sale
Disposed
Common Stock100.0147.22
2026-08-03
2026-08-04
Kim Joo Mi
10b5-1 checkbox reported
S · Sale
Disposed
Common Stock100.0148.54
2026-08-03
2026-08-04
Kim Joo Mi
10b5-1 checkbox reported
S · Sale
Disposed
Common Stock100.0155.12
2026-08-03
2026-08-04
Kim Joo Mi
10b5-1 checkbox reported
S · Sale
Disposed
Common Stock300.0152.78
2026-08-03
2026-08-04
Kim Joo Mi
10b5-1 checkbox reported
S · Sale
Disposed
Common Stock827.0154.51
2026-08-03
2026-08-04
Kim Joo Mi
10b5-1 checkbox reported
S · Sale
Disposed
Common Stock200.0151.47
2026-08-01
2026-08-03
Kim Joo MiF · Tax / exercise payment
Disposed
Common Stock3845.0144.75
2026-08-01
2026-08-03
Thakar Sumedh SF · Tax / exercise payment
Disposed
Common Stock6748.0144.75
2026-08-01
2026-08-03
POSEY BRUCE KF · Tax / exercise payment
Disposed
Common Stock2269.0144.75
2026-07-20
2026-07-21
Pfeiffer Wendy
10b5-1 checkbox reported
S · Sale
Disposed
Common Stock500.0158.19
2026-07-20
2026-07-21
POSEY BRUCE K
10b5-1 checkbox reported
S · Sale
Disposed
Common Stock243.0156.71
2026-07-20
2026-07-21
POSEY BRUCE K
10b5-1 checkbox reported
S · Sale
Disposed
Common Stock43.0160.18
2026-07-20
2026-07-21
POSEY BRUCE K
10b5-1 checkbox reported
S · Sale
Disposed
Common Stock262.0159.35
2026-07-20
2026-07-21
POSEY BRUCE K
10b5-1 checkbox reported
S · Sale
Disposed
Common Stock334.0158.06
2026-07-14
2026-07-15
Thakar Sumedh S
10b5-1 checkbox reported
S · Sale
Disposed
Common Stock200.0163.57
2026-07-14
2026-07-15
Thakar Sumedh S
10b5-1 checkbox reported
S · Sale
Disposed
Common Stock200.0162.4
2026-07-14
2026-07-15
Thakar Sumedh S
10b5-1 checkbox reported
S · Sale
Disposed
Common Stock100.0155.3
2026-07-14
2026-07-15
Thakar Sumedh S
10b5-1 checkbox reported
S · Sale
Disposed
Common Stock200.0157.75
2026-07-14
2026-07-15
Thakar Sumedh S
10b5-1 checkbox reported
S · Sale
Disposed
Common Stock730.0160.81

Identity & relationships

Wikidata structured data · retrieved 2026-10-15 · 1663 unambiguous CIK-linked entities; coverage is incomplete

These are sourced identity and relationship claims, with incomplete coverage. Headquarters locations do not describe sales, assets or operating exposure.

SEC issuer · 0001107843QUALYS, INC.

No parent relationship is available in this import; this is not proof of independence.

Legal Entity Identifier
549300EMBXYOW9W1XA17
GLEIF legal name
QUALYS, INC.
Entity / LEI registration status
ACTIVE / LAPSED
Reference data updated
2025-08-29T07:53:02Z

direct-parent: no parent LEI supplied

ultimate-parent: no parent LEI supplied

GLEIF legal entity reference data · retrieved 2026-10-15 · 1199 checked identities; 0 unavailable records

Search names and former names

View Wikidata identity and references ↗

  • Qualys · alias · wikidata
  • QUALYS INC · former SEC name · 2002-07-23 to 2005-07-20
Explore headquarters map ↗

Revenue in constant purchasing power

USD revenue expressed in 2026-09 consumer-price dollars. Each annual period uses a CPI-U average weighted by the days in its actual reporting interval. This is a purchasing-power comparison, not a company-specific price or volume measure.

Year endedReported USD revenueCPI-adjusted USD revenue
2024-12-31$607.57M$652.59M
2023-12-31$554.46M$613.08M
2022-12-31$489.72M$563.74M
2021-12-31$411.17M$511.19M
2020-12-31$362.96M$472.53M
2019-12-31$321.61M$423.83M
2018-12-31$278.89M$374.20M
2017-12-31$230.83M$317.29M

Bureau of Labor Statistics · retrieved 2026-10-22 · 9 selected series; gaps remain missing

Explore the CPI history ↗