SEC filingsOct 12, 2026 to Oct 19, 2026: insiders reported 840 purchases and sales across 212 companies.840 insider purchases and sales in 7 daysSee the filings →
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Company profile

QLYS

Qualys, Inc.
NASDAQInformation Technology

Latest close: 181.05 USD · Oct 16, 2026 · 1 year · split-adjusted

On the price, the facts of the public record■Insider buy□Insider sell●Results filed
With an account, also○dividends▲splits◌next earningswith an account

End-of-day prices provided by Twelve Data · One close per session; the series does not update during the trading day.

Latest on record

The most recent facts, as filed.

Up to three of the most recent, checkable facts already loaded on this page, each linked to its source.

  1. Oct 14, 2026Reported sale · Form 4Sumedh S Thakar, CEO & PRESIDENT · $75.2KOpen the filing ↗
  2. Oct 14, 2026Reported sale · Form 4Sumedh S Thakar, CEO & PRESIDENT · $283.8KOpen the filing ↗
  3. Oct 14, 2026Reported sale · Form 4Sumedh S Thakar, CEO & PRESIDENT · $76.0KOpen the filing ↗

In numbers

What this profile holds, counted.

Closes · 1 year251
SEC filings on record1,3527 flagged findings
Reported transactions (Form 4)80since Nov 14, 2023
Corporate events (8-K)30since Jul 31, 2018

What the record says

Description, identity and filings, each with its source.

Every block cites its source. The colour of a finding marks its category — which document, who filed it — not how much it matters.

What the company does

Qualys, Inc. is an American technology firm based in Foster City, California, specializing in cloud security, compliance and related services.

Source: Wikipedia (CC BY-SA 4.0) · copied on Sep 3, 2026 · may not reflect recent changes.

SEC topics

Regulatory history

Topics detected in its SEC reports, with the original excerpt.

Each topic is assigned by a classifier over the full filing; the excerpts show where it was detected and are not always enough to verify it. Open the filing to read it in full.

  • 2026-05-05capital return (buybacks/dividends)recentOpen filing ↗
    “…the Company had unrecognized stock-based compensation expenses of $ 14.6 million, $ 86.1 million, $ 12.5 million, and $ 0.8 million…”
    +1 more passage from the same document
    • “…compensation expenses of $ 14.6 million, $ 86.1 million, $ 12.5 million, and $ 0.8 million related to options, RSUs, PRSUs, and…”
  • 2026-02-20capital return (buybacks/dividends)recentOpen filing ↗
    “…our Restated 2012 Equity Incentive Plan and 0.4 million shares reserved for future purchase under our 2021 Employee Stock…”
    +1 more passage from the same document
    • “…of October 30, 2018, October 30, 2019, May 7, 2020, February 10, 2021 and February 9, 2023, we announced that our board of directors…”

Original excerpts from SEC filings, untranslated. Not advice and not a prediction.

SEC record

SEC dossier

What this company has filed with the SEC, in plain language.

The 25 most recent filings (of 1,352)

Everything filed

Every SEC filing, newest first, with what it is. Below, each type with its own explanation.

1,352 filings on record, the oldest from Sep 27, 12.

Listing the 25 most recent filings of the 1,352 on record.

8-Ks, explained

Stress2Structure2Governance38
  • Governance21 senior executive changes2019 – 2026show all 21hide
    • Jun 11, 26GovernanceA senior executive left or was appointed+2 more in the same filing8-K 5.02 ↗
    • Jun 13, 24GovernanceA senior executive left or was appointed+2 more in the same filing8-K 5.02 ↗
    • Apr 3, 24GovernanceA senior executive left or was appointed8-K 5.02 ↗
    • Aug 25, 23GovernanceA senior executive left or was appointed8-K 5.02 ↗
    • Apr 6, 23GovernanceA senior executive left or was appointed8-K 5.02 ↗
    • Feb 9, 23GovernanceA senior executive left or was appointed+2 more in the same filing8-K 5.02 ↗
    • Jan 31, 23GovernanceA senior executive left or was appointed8-K 5.02 ↗
    • Jun 10, 22GovernanceA senior executive left or was appointed+2 more in the same filing8-K 5.02 ↗
    • May 23, 22GovernanceA senior executive left or was appointed8-K 5.02 ↗
    • Feb 23, 22GovernanceA senior executive left or was appointed+1 more in the same filing8-K 5.02 ↗
    • Feb 4, 22GovernanceA senior executive left or was appointed8-K 5.02 ↗
    • Dec 2, 21GovernanceA senior executive left or was appointed8-K 5.02 ↗
    • Nov 1, 21GovernanceA senior executive left or was appointed8-K 5.02 ↗
    • Jun 11, 21GovernanceA senior executive left or was appointed+2 more in the same filing8-K 5.02 ↗
    • Apr 29, 21GovernanceA senior executive left or was appointed+1 more in the same filing8-K 5.02 ↗
    • Mar 22, 21GovernanceA senior executive left or was appointed+1 more in the same filing8-K 5.02 ↗
    • Feb 10, 21GovernanceA senior executive left or was appointed+2 more in the same filing8-K 5.02 ↗
    • Jun 16, 20GovernanceA senior executive left or was appointed8-K 5.02 ↗
    • May 26, 20GovernanceA senior executive left or was appointed+1 more in the same filing8-K 5.02 ↗
    • Oct 30, 19GovernanceA senior executive left or was appointed+2 more in the same filing8-K 5.02 ↗
    • Aug 22, 19GovernanceA senior executive left or was appointed8-K 5.02 ↗
  • Jun 18, 19StressListing notice (8-K 3.01)8-K 3.01 ↗
  • Jun 10, 19StressListing notice (8-K 3.01)+2 more in the same filing8-K 3.01 ↗
  • Governance6 senior executive changes2018 – 2019show all 6hide
    • Feb 28, 19GovernanceA senior executive left or was appointed8-K 5.02 ↗
    • Dec 31, 18GovernanceA senior executive left or was appointed8-K 5.02 ↗
    • Dec 11, 18GovernanceA senior executive left or was appointed8-K 5.02 ↗
    • Oct 30, 18GovernanceA senior executive left or was appointed8-K/A 5.02 ↗
    • Oct 30, 18GovernanceA senior executive left or was appointed+2 more in the same filing8-K 5.02 ↗
    • Jul 31, 18GovernanceA senior executive left or was appointed+2 more in the same filing8-K 5.02 ↗

The record reaches back to Oct 19, 12.

Corporate events are tracked from 2004-08-23, when the SEC renumbered 8-K items. Earlier filings use an incompatible numbering and are not classified here.

Ownership and control

Schedule 13G: short-form filing

The short form, for holders who meet specific requirements: institutional investors, passive investors without a control purpose, or exempt investors. Asset managers and index funds usually file it.

Structured 13D/G data starts 2023-12, when the SEC moved these filings to a machine-readable format. Earlier filings exist but are not parsed here.

Sale intention announced

On Oct 14, SUMEDH THAKAR filed notice of intent to sell up to $1.9M. That is about 0.03% of shares outstanding. It is filed under a scheduled plan (10b5-1), arranged in advance.

A notice is not a sale: it may not go ahead, may happen in part, or at a different price.

After the notice, they sold $609K across 5 trades on Oct 14, per their Form 4. That is 33% of the shares announced so far, and the window is still open.

View notice (Form 144) ↗+7 more recent notices · 7 with a later sale

SEC record

Insider transactions

Buys and sells reported by officers, directors and major shareholders on SEC Form 4.

Buys and sells

  • Oct 14, 26Sell$75KSumedh S ThakarCEO & PRESIDENT↗
  • Oct 14, 26Sell$284KSumedh S ThakarCEO & PRESIDENT↗
  • Oct 14, 26Sell$76KSumedh S ThakarCEO & PRESIDENT↗
  • Oct 14, 26Sell$96KSumedh S ThakarCEO & PRESIDENT↗
  • Oct 14, 26Sell$78KSumedh S ThakarCEO & PRESIDENT↗
  • Sep 21, 26Sell$13KBRUCE K POSEYCHIEF LEGAL OFFICER↗
  • Sep 21, 26Sell$5KBRUCE K POSEYCHIEF LEGAL OFFICER↗
  • Sep 21, 26Sell$43KBRUCE K POSEYCHIEF LEGAL OFFICER↗
  • Sep 21, 26Sell$59KBRUCE K POSEYCHIEF LEGAL OFFICER↗
  • Sep 21, 26Sell$36KBRUCE K POSEYCHIEF LEGAL OFFICER↗
  • Sep 14, 26Sell$15KSumedh S ThakarCEO & PRESIDENT↗
  • Sep 14, 26Sell$32KSumedh S ThakarCEO & PRESIDENT↗

There are 28 more transactions in this stretch.

The full record holds 735 transactions and goes back to May 30, 22.

Its sector and its market

Qualys, Inc. among Information Technology companies

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Coverage

What sits behind this page.

Where each figure comes from and how far it reaches.

Prices
End-of-day closes provided by Twelve Data. One close per session; not real time. Closes adjusted for splits.
Series quality
251 clean closes in the period.
SEC records
1,352 documents on file, from Sep 27, 2012 to Oct 15, 2026.
Company description
Wikipedia, read on Sep 3, 2026.
This page
Generated on Oct 17, 2026; refreshed through the day.

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Which SEC documents appear here?

Those filed with the SEC by the company, its insiders and its major shareholders, within our coverage: periodic reports (10-K, 10-Q, 20-F), material events (8-K), proposed sale notices (Form 144), insider transactions (Form 4) and stakes above 5% (13D/13G). Each links to the original on EDGAR.

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It depends on the company: some European issuers file a 20-F or 6-K with the SEC and others don't. The profile shows whatever is on record; when there is nothing, it says so rather than guessing why. Europe does not yet have a common filing archive like EDGAR in the United States. The EU will open its own, ESAP, in July 2027 (managers' transactions arrive in January 2028), and we plan to add it once it is available.

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