Welcome to our dedicated page for Qualys SEC filings (Ticker: QLYS), a comprehensive resource for investors and traders seeking official regulatory documents including 10-K annual reports, 10-Q quarterly earnings, 8-K material events, and insider trading forms.
The Qualys, Inc. (NASDAQ: QLYS) SEC filings page on Stock Titan provides access to the company’s official disclosures filed with the U.S. Securities and Exchange Commission. As a public company, Qualys submits periodic and current reports that document its financial condition, operating results and key corporate events related to its cloud-based security, compliance and IT solutions business.
Among the most relevant documents for QLYS are Form 10-K annual reports and Form 10-Q quarterly reports, which describe the performance of the Enterprise TruRisk Platform, subscription-based revenue model, risk factors, and investments in areas such as Enterprise TruRisk Management (ETM), Agentic AI, identity risk management and cloud-native security. These filings provide detailed discussions of how Qualys supports more than 10,000 subscription customers worldwide, including a majority of the Forbes Global 100 and Fortune 100.
Investors also monitor Form 8-K current reports, which Qualys uses to furnish press releases announcing quarterly financial results under Item 2.02, “Results of Operations and Financial Condition.” Recent 8-K filings have referenced earnings releases and related investor conference calls. In addition, users may review proxy statements for information on governance and board composition, as well as Form 4 insider transaction reports when available, to track equity activity by directors and executives.
On Stock Titan, these filings are enhanced with AI-powered summaries that explain complex sections in accessible language, highlight key metrics and trends, and draw attention to items that matter for understanding Qualys’ cyber risk management strategy. Real-time updates from EDGAR help ensure that new 10-K, 10-Q, 8-K and Form 4 documents appear promptly, so users researching QLYS can quickly see how regulatory disclosures align with the company’s news about Enterprise TruRisk, FedRAMP High Authorization, AI-driven Risk Operations Center capabilities and partnerships with major cloud providers.
Qualys, Inc. chief legal officer Bruce K. Posey reported a routine tax-related transaction in company stock. On 02/01/2026, 1,659 shares of Qualys common stock were withheld to cover his tax liability arising from the vesting of restricted stock units.
After this withholding, Posey directly beneficially owned 66,939 shares of Qualys common stock.
Qualys, Inc. CEO and President Sumedh S. Thakar, who also serves as a director, reported an automatic share withholding related to equity compensation. On 02/01/2026, 5,662 shares of common stock were withheld at $131.90 per share to cover his tax liability from vesting restricted stock units. After this tax withholding, he directly beneficially owned 242,138 shares of Qualys common stock.
Qualys insider Joo Mi has filed to sell 3,414 shares of common stock under Rule 144. The planned sale, through Morgan Stanley Smith Barney on NASDAQ around February 2, 2026, has an indicated aggregate market value of $450,306.60, versus 35,858,308 shares outstanding.
The shares come from restricted stock units acquired on February 1, 2026. The filing also lists recent Rule 10b5-1 sales over the prior three months, including 4,753 shares sold on January 2, 2026 for $621,539.83.
Qualys, Inc.'s Chief Legal Officer Bruce K. Posey reported selling a total of 1,101 shares of common stock on January 20, 2026 in multiple open-market transactions. The sales, reported on a Form 4, were executed at weighted average prices between $131.35 and $133.82 per share under a pre-arranged Rule 10b5-1 trading plan adopted on August 21, 2025. After these transactions, Posey beneficially owns 68,598 shares of Qualys common stock directly.
Qualys insider sale planned under Rule 144. A holder associated with Qualys plans to sell 1,801 shares of common stock through Morgan Stanley Smith Barney LLC, with an aggregate market value of $242,360.57, on or about 01/20/2026 on the NASDAQ exchange. The shares to be sold were acquired from the issuer on 11/01/2022 via RSUs/PSUs.
The notice also lists prior sales under a 10b5-1 sales plan for Bruce Posey in the past three months, including 1,077 shares sold on 12/22/2025 for gross proceeds of $153,426.81, 1,000 shares sold on 12/04/2025 for $150,000.00, and 3,077 shares sold on 12/03/2025 for $449,218.56.
Qualys CEO and president Sumedh S. Thakar reported planned stock sales in his role as an insider of Qualys, Inc. On January 14, 2026, he sold a total of 5,000 shares of Qualys common stock in several open-market transactions at reported weighted-average prices ranging from about the low $130s to mid $130s per share. These transactions were marked with code “S” for sales.
All sales were made pursuant to a Rule 10b5-1 trading plan that he adopted on February 26, 2025, which is designed to pre-schedule trades. After these transactions, Thakar beneficially owned 247,800 shares of Qualys common stock in direct form.
Qualys, Inc. CEO, President and director Sumedh S. Thakar reported an insider transaction involving stock options and common shares. On 12/15/2025, he exercised a stock option for 6,500 shares of common stock at an exercise price of $25.56 per share, increasing his direct holdings.
That same day, he sold multiple blocks of Qualys common stock in open-market transactions, including 2,600 shares at $145.4927 per share and other sales at higher weighted-average prices. After these trades, he directly beneficially owned 252,800 shares of Qualys common stock. The filing notes that the sales were made under a Rule 10b5-1 trading plan adopted on February 26, 2025.
Qualys, Inc. (QLYS) reported an insider stock sale by its Chief Financial Officer. On 11/21/2025, the CFO sold a total of 7,694 shares of Qualys common stock in multiple open-market transactions, all marked as sales. The trades were executed under a pre-arranged Rule 10b5-1 trading plan adopted on August 12, 2025.
The filing states that the sale prices were weighted averages for trades within price ranges from $137.19 to $144.47 per share, and detailed price breakdowns are available upon request. Following these transactions, the CFO beneficially owns 115,580 shares of Qualys common stock, held directly.
Qualys, Inc. (QLYS) CEO and President Sumedh S. Thakar reported an option exercise and related share sales. On 11/14/2025 he exercised a stock option covering 6,500 shares of common stock at $25.56 per share. That same day he sold blocks of Qualys common stock totaling 8,500 shares at weighted average prices between about $140.71 and $143.83 per share, in several transactions. After these transactions, he directly owned 254,800 shares of Qualys common stock. The filing notes that the sales were made under a pre-arranged Rule 10b5-1 trading plan adopted on February 26, 2025, which is designed to allow insiders to sell shares according to a set schedule.
Qualys, Inc. (QLYS) CEO and President Sumedh S. Thakar reported an open-market sale of 2,200 shares of Qualys common stock. The transaction took place on 11/12/2025 at a weighted average price of $155.0427 per share, with individual sale prices ranging from $155.00 to $155.47. The filing shows that Thakar remains a significant shareholder, with 256,800 shares of Qualys common stock beneficially owned directly after this transaction. The sale was executed under a Rule 10b5-1 trading plan that Thakar adopted on February 26, 2025, which is designed to allow pre-arranged trading according to specified instructions.