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. Chief Financial Officer Kiran Kumar Choudary reported open-market sales of 28,000 shares of Class A Common Stock on July 15, 2026, at weighted-average prices within disclosed ranges, under a Rule 10b5-1 trading plan adopted April 15, 2026. He also exercised and converted derivative awards relating to 36,000 shares, and now directly holds 984,073 Class A shares.
A Form 144 notice for RBRK covers a proposed sale of 48,000 shares of common stock on the NYSE through Morgan Stanley Smith Barney LLC Executive Financial Services, with an aggregate market value of $4,226,400.00. The shares include 20,000 tied to an Exercise of Stock Options dated 07/15/2026 and 28,000 from Restricted Stock Units dated 04/25/2024.
Rubrik, Inc. director Ravi Mhatre reported complex equity movements across Lightspeed-related investment vehicles. On 2026-07-13, Lightspeed Management Company, L.L.C. sold 3979 shares of Class A Common Stock at a weighted average price of 83.1000 per share, leaving that entity with no Class A holdings. On 2026-07-10, affiliated funds and SPVs converted a total of 2381353 Class B shares into Class A and recorded multiple in-kind distributions among partnerships and members. Footnotes state that Mhatre shares voting and dispositive power over these entities and disclaims beneficial ownership beyond his pecuniary interest.
Rubrik, Inc. has a notice covering potential sales of its Class A securities. The securities information section lists Merrill Lynch, Pierce, Fenner & Smith Incorporated together with numerical figures 7,592, 636,209.6, 160,956,763, the date 07/13/2026, and the NYSE.
A section on securities sold during the past 3 months lists Class A entries for Lightspeed General Partner IX, LP, Lightspeed General Partner Select II, LP, Lightspeed Management Company, LLC, and Eggers Investments LP – Fund 2, with amounts such as 7,592, 155, 3,979, and 50,000 associated with late June 2026 transactions.
A planned sale covers 3,979 Class A shares, to be transacted through Merrill Lynch, Pierce, Fenner & Smith Incorporated on the NYSE around July 13, 2026.
These shares are referenced as having been acquired on January 27, 2014 in a Private Placement from the Issuer for cash. The record also lists recent Class A sales in late June 2026 by entities including Lightspeed Management Company, LLC and Eggers Investments LP – Fund 2, each with specified share amounts and dates.
A holder of RBRK Class A stock filed a notice covering 155 Class A shares. The proposed sale, to be executed through Merrill Lynch, Pierce, Fenner & Smith Incorporated in San Francisco on or after July 13, 2026, has an aggregate market value of $12,989, compared with 160,956,763 Class A shares outstanding.
The shares were originally acquired from the issuer in a January 27, 2014 private placement for cash. The filing also lists recent Class A share sales over the prior three months by entities including Lightspeed General Partner Select II, LP and Eggers Investments LP - Fund 2, with individual transactions as large as 50,000 shares for $3,891,955 on June 30, 2026.
Rubrik, Inc. director and CTO Nithrakashyap Arvind reported a series of open-market sales of Class A Common Stock totaling 38,460 shares over July 6–8, 2026, at reported prices generally in the mid-to-high $80s per share. These sales were made under a pre-arranged Rule 10b5-1 trading plan adopted on October 15, 2025.
At the end of the reported period, he held 316,431 shares of Class A Common Stock directly and 200,000 shares of Class B Common Stock indirectly through a revocable trust. Each Class B share is convertible into one Class A share at any time and automatically converts upon certain transfers.
Rubrik, Inc. director Yvonne Wassenaar reported an open-market sale of 721 shares of Class A Common Stock at $81.57 per share. After this transaction, she directly holds 4,638 shares of Rubrik stock. The sale was carried out under a pre-arranged Rule 10b5-1 trading plan adopted on December 15, 2025, indicating it was scheduled in advance rather than timed discretionarily.
Rubrik, Inc. director John Wendell Thompson reported a mix of option exercises, conversions and pre-planned share sales in Rubrik (RBRK) stock. He exercised and converted derivative securities covering a total of 33,000 shares of Class A Common Stock, including options with a $4.38 exercise price.
On the same date, Thompson sold 13,500 shares of Class A Common Stock in open-market transactions at weighted average prices between roughly $81.39 and $83.81 per share, pursuant to a Rule 10b5-1 trading plan adopted on October 6, 2025. After these transactions, he holds 8,362 Class A shares directly and 12,500 Class A shares indirectly through the John and Sandra Thompson Trust.
Thompson also continues to have indirect exposure to 815,338 underlying shares of Class A Common Stock through Class B Common Stock, as reflected in the holding and derivative position disclosures.
Rubrik, Inc. director-associated entities reported a mix of share conversions, restructurings and a small sale of Class A Common Stock. Lightspeed Management Company, L.L.C. sold 3,979 Class A shares at a weighted average price of $71.49 per share, leaving it with no reported Class A holdings after the sale.
Multiple Lightspeed funds and SPVs converted Class B Common Stock into Class A Common Stock and made in-kind distributions to their partners and members, moving shares among affiliated entities. Ravi Mhatre shares voting and dispositive power over these vehicles but disclaims beneficial ownership beyond his pecuniary interest.