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Company profile

QUALYS, INC. insider acquisitions

Company CIK 0001107843 · Reported insider acquisitions and filing context.

Company filings at SEC ↗
QLYS · Nasdaq

These are company listings. A transaction is linked to a particular security only when the filing provides enough information.

Company activity summary

By transaction date, as of October 21, 2026.

7 days30 days90 daysOverlapping periods · securities and currencies kept separate

No records are loaded for this 30-day transaction window. This does not establish that no transactions occurred.

Known purchase value sums available amounts for non-derivative purchases only. Missing amounts are excluded. “Currency not specified” does not establish that the amounts share a currency. These summaries use all matching loaded records, while the timeline below covers only the current page.

Transaction timeline

Who reported an acquisition, and when the transaction occurred.

Reported acquisitions by transaction dateEach row is a reporting owner. Select a marker to open its transaction details. Jointly reported transactions appear for each associated reporting owner, without dividing quantities or amounts.Thakar Sumedh SThakar Sumedh SBrooks Bradford L.Brooks Bradford L.Kim Joo MiKim Joo MiPOSEY BRUCE KPOSEY BRUCE KThakar Sumedh S · December 15, 2025 · Exercise / conversion · Common StockThakar Sumedh S · November 14, 2025 · Exercise / conversion · Common StockBrooks Bradford L. · October 30, 2025 · Stock award · Common StockKim Joo Mi · October 30, 2025 · Stock award · Common StockThakar Sumedh S · October 30, 2025 · Stock award · Common StockPOSEY BRUCE K · October 30, 2025 · Stock award · Common StockThakar Sumedh S · October 14, 2025 · Exercise / conversion · Common StockOct 14, 2025Dec 15, 2025
PurchaseStock awardGift receivedExercise / conversionConversionOther acquisition

7 dated transactions · 4 of 4 reporting owners shown. Select one owner to focus the chart.

View timeline as a table
Transaction dateCompany / securityReporting ownersAcquisition type
Dec 15, 2025QUALYS, INC.Common StockThakar Sumedh SExercise / conversion
Nov 14, 2025QUALYS, INC.Common StockThakar Sumedh SExercise / conversion
Oct 30, 2025QUALYS, INC.Common StockBrooks Bradford L.Stock award
Oct 30, 2025QUALYS, INC.Common StockKim Joo MiStock award
Oct 30, 2025QUALYS, INC.Common StockThakar Sumedh SStock award
Oct 30, 2025QUALYS, INC.Common StockPOSEY BRUCE KStock award
Oct 14, 2025QUALYS, INC.Common StockThakar Sumedh SExercise / conversion

Only transactions on this page are shown. Date windows end on the latest transaction date in this sample. Joint filings may appear on more than one row. Sales are not included. Share-price charts use a separate data source.

Share price & reported acquisitions

Daily closing prices from a separate source. The date window above also filters prices; reporting-owner and transaction-type selections filter the markers.

Price history is not available

Market-price history is not connected yet.

QLYS · Currency not specified. A marker uses that day's closing price, not the reported transaction price. No price is substituted for a missing trading day.

Reported acquisitions

Filing-date filters apply to the list and timeline. The summary above uses transaction dates.

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Reported insider acquisitions, ordered by filing date, newest first. Currency is shown only when reported.
Filed / transactedReporting ownersType / securityQuantityPrice / reference valueDetails
Trade:
Thakar Sumedh SCEO & PRESIDENT · Director
Exercise / conversionCommon StockNon-derivative security · Code M6,50025.56Value: 166,140Currency not specifiedView ↗
Trade:
Thakar Sumedh SCEO & PRESIDENT · Director
Exercise / conversionCommon StockNon-derivative security · Code M6,50025.56Value: 166,140Currency not specifiedView ↗
Trade: Stock awardCommon StockNon-derivative security · Code A3,1980Value: 0Currency not specifiedView ↗
Trade:
Kim Joo MiCHIEF FINANCIAL OFFICER
Stock awardCommon StockNon-derivative security · Code A34,2120Value: 0Currency not specifiedView ↗
Trade:
Thakar Sumedh SCEO & PRESIDENT · Director
Stock awardCommon StockNon-derivative security · Code A61,0920Value: 0Currency not specifiedView ↗
Trade:
POSEY BRUCE KCHIEF LEGAL OFFICER
Stock awardCommon StockNon-derivative security · Code A20,3570Value: 0Currency not specifiedView ↗
Trade:
Thakar Sumedh SCEO & PRESIDENT · Director
Exercise / conversionCommon StockNon-derivative security · Code M6,50025.56Value: 166,140Currency not specifiedView ↗

Reporting owners are associated with a filing. Jointly reported amounts are not allocated to individual owners. Historical coverage is still being built. Read the methodology →