Welcome to our dedicated page for Rubrik SEC filings (Ticker: RBRK), 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 Rubrik, Inc. (NYSE: RBRK) SEC filings page on Stock Titan provides access to the company’s regulatory disclosures as filed with the U.S. Securities and Exchange Commission. As a public company, Rubrik uses these filings to report financial results, significant corporate events, and other information relevant to shareholders and analysts.
Recent Form 8-K filings referenced by Rubrik include reports under Item 2.02, where the company furnished press releases announcing financial results for fiscal quarters, and an Item 3.02 disclosure describing unregistered sales of equity securities in connection with an agreement to acquire Predibase, Inc. That filing explains that Predibase will become a wholly owned subsidiary of Rubrik and outlines the expected issuance of Rubrik Class A common stock as part of the consideration, along with related details such as holdbacks and reliance on securities law exemptions.
Rubrik’s filings and accompanying press releases also discuss key performance measures such as Subscription Annual Recurring Revenue (ARR), Cloud ARR, Average Subscription Dollar-Based Net Retention Rate, and the number of customers above certain ARR thresholds. The company provides definitions of these metrics and explains how they are calculated, giving additional context for evaluating its subscription-based business.
On Stock Titan, users can review Rubrik’s 8-Ks and, when available, other core filings such as annual reports on Form 10-K, quarterly reports on Form 10-Q, and proxy statements, alongside AI-powered summaries that help explain complex sections and highlight important points. The platform also surfaces information about equity issuances and other capital-related disclosures, enabling readers to better understand Rubrik’s corporate actions and financial reporting practices.
By using this page, investors and researchers can follow Rubrik’s official SEC reporting history, see how the company presents its financial condition and key metrics, and quickly interpret lengthy documents through AI-generated insights.
Rubrik, Inc. director reports insider trades and share conversions. On 01/05/2026, the reporting person, serving as a director, recorded multiple transactions in Rubrik Class A and Class B common stock, some held through the John and Sandra Thompson Trust.
The trust acquired and converted 2,500 shares at $0 and sold a total of 2,500 Class A shares in several trades, with weighted average prices including $73.61, $74.41, and $75.19 per share under a Rule 10b5‑1 trading plan adopted October 6, 2025. Separately, the director exercised a stock option for 11,000 shares of Class B common stock at an exercise price of $4.38, converting them into Class A and selling 11,000 Class A shares in multiple trades at weighted average prices such as $73.56, $74.29, and $75.07. Each Class B share is convertible into one Class A share, and the option was fully vested.
Rubrik shareholder John and Sandra Thompson Trust has filed a Form 144 notice to sell common stock. The trust plans to sell 10,000 common shares through Morgan Stanley Smith Barney LLC on the NYSE, with an aggregate market value of $754,700.00. The filing states that 151,894,462 common shares are outstanding.
The shares to be sold were acquired on 02/26/2014 as founder shares from the issuer, with 10,000 securities acquired on that date. The notice also lists prior Rule 10b5-1 sales over the past three months: 9,009 common shares sold on 11/03/2025 for gross proceeds of $679,708.33 and 9,009 common shares sold on 12/01/2025 for gross proceeds of $619,377.76. The signer represents they are not aware of undisclosed material adverse information about Rubrik’s operations.
A shareholder of RBRK has filed a notice of proposed sale of 44,000 common shares through Morgan Stanley Smith Barney LLC on or about 01/05/2026, to be sold on the NYSE. The table shows an aggregate market value of $3,320,680.00 for these shares and 151,894,462 common shares outstanding. The shares are to be sold after being acquired the same day by exercising stock options for cash.
Over the prior three months, the same account, identified as the JOHN AND SANDRA THOMPSON TRUST, completed two Rule 10b5-1 common stock sales of 9,009 shares each, with gross proceeds of $619,377.76 and $679,708.33.
Rubrik, Inc. insider activity: A reporting person who is both a director and the Chief Technology Officer of Rubrik, Inc. reported transactions dated 12/23/2025 involving Class A and Class B Common Stock. The filing shows a conversion of 100,000 shares of Class B Common Stock into 100,000 shares of Class A Common Stock at a stated price of $0 per share, increasing direct Class A holdings to 442,703 shares. On the same date, 100,000 shares of Class A Common Stock were disposed of as a transaction coded "G" at a stated price of $0 per share, leaving 342,703 Class A shares held directly. The reporting person also continues to hold Class B Common Stock that is convertible into Class A Common Stock, including 200,000 shares held indirectly through the Nithrakashyap/Chatterjee Revocable Trust.
Rubrik, Inc.’s Chief Financial Officer reported an option exercise and related stock sales on December 22, 2025. The CFO exercised a stock option to acquire 2,000 shares of Class B Common Stock at $7.99 per share, which converted into 2,000 shares of Class A Common Stock and are shown as acquired at $0 in the table. On the same date, the CFO sold 2,600 Class A shares at a weighted average price of $79.02 per share and 900 Class A shares at a weighted average price of $79.93 per share, with actual sale prices ranging from $78.55 to $80.37. These transactions were carried out under a Rule 10b5-1 trading plan adopted on January 15, 2025, and left the CFO with 507,359 Class A shares held directly after the reported trades.
A shareholder of Rubrik, Kiran Kumar Choudary, has filed a notice of proposed sale under Rule 144 for 7,000 shares of common stock. The shares are to be sold on the NYSE through Morgan Stanley Smith Barney LLC, with an approximate sale date of 12/22/2025 and an aggregate market value of $547,260.00. The securities were acquired from the issuer through 3,000 restricted stock units on 04/25/2024 and 4,000 shares via stock option exercise on 12/22/2025, paid in cash. The filing also lists recent Rule 10b5-1 plan sales, including 6,779 shares on 12/17/2025 for $516,452.17 and 3,500 shares on 12/09/2025 for $320,103.00. The signer represents they do not know any undisclosed material adverse information about Rubrik.
Rubrik, Inc. director reports equity award conversions and holdings. On 12/16/2025, the reporting person exercised two Restricted Stock Unit awards for 16,668 and 8,334 RSUs, each converting into the same number of shares of Class B Common Stock, which in turn are convertible into Class A Common Stock on a one-for-one basis.
Following these transactions, the reporting person directly holds 50,001 shares of Class A Common Stock and indirectly holds 845,338 shares of Class A Common Stock through the John and Sandra Thompson Trust, where the reporting person serves as co-trustee. The RSUs had a $0 exercise price and vest in annual tranches subject to continued service and prior satisfaction of a liquidity event condition tied to Rubrik’s initial public offering.
Rubrik, Inc. director reported an equity transaction involving restricted stock units and dual-class shares. On December 16, 2025, 16,668 restricted stock units were converted into the same number of shares of Class B common stock at an exercise price of $0, leaving no derivative securities of that grant outstanding. The filing explains that these RSUs vest over three years with an additional liquidity-event condition tied to Rubrik’s initial public offering.
The filing also notes that each share of Class B common stock held by the reporting person is convertible into one share of Class A common stock, including automatic conversion upon sale or transfer and optional conversion at any time. A portion of the Class A common stock, totaling 21,228 shares, is held indirectly through the McLaughlin Revocable Living Trust, for which the reporting person serves as co-trustee and shares voting and dispositive power with a spouse.
Rubrik, Inc. officer and President, Global Sales & Field Operations reported equity award activity and related stock sales. On December 16, 2025, the reporting person acquired 6,250 shares of Class A common stock at $0 in connection with vesting and settlement of restricted stock units (RSUs), and held 345,569 shares afterward.
On December 17, 2025, the insider sold 2,851 Class A shares at $76.18 per share and 1,946 Class A shares at $76.19 per share, reducing direct holdings to 340,772 Class A shares. The filing notes that the sale was required under the company’s sell‑to‑cover policy to satisfy tax obligations from RSU vesting. Each RSU represents one share of Class B common stock, which is convertible into Class A common stock on a one‑for‑one basis under specified conditions.
Rubrik, Inc.'s Chief Financial Officer reported equity transactions involving Class A and Class B common stock. On December 16, 2025, 7,187 shares were acquired at $0 following the vesting and settlement of restricted stock units (RSUs), increasing the reported beneficial ownership to 514,738 shares. On December 17, 2025, the CFO sold 3,984 and 2,795 shares of Class A common stock at prices of $76.18 and $76.19 per share, respectively, as part of a sell-to-cover policy for tax obligations tied to RSU vesting, leaving 507,959 Class A shares owned directly. Each RSU represents one share of Class B common stock, and each Class B share held by the CFO is convertible into one Class A share, including automatic conversion upon sale or transfer.