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 (NYSE:RBRK) filed an 8-K disclosing a definitive agreement to acquire Predibase. Predibase holders may elect cash or Rubrik Class A stock; 77% chose stock, triggering an immediate issuance of 1,371,810 shares and up to 230,575 additional shares at closing. The equity will be issued under Section 4(a)(2), Regulation D and Regulation S exemptions, qualifying as an unregistered sale of equity securities (Item 3.02).
Item 5.07 reports the 2025 Annual Meeting results: Class I directors John W. Thompson (1.40 B for) and Yvonne Wassenaar (1.41 B for) were re-elected, and KPMG LLP was ratified as auditor with 1.47 B votes for.
Forward-looking statements note customary closing conditions and indemnification holdbacks. No purchase price or financial impact was disclosed.
Rubrik (NYSE:RBRK) filed a Form 4 disclosing that director Enrique T. Salem, acting through Bain Capital Venture entities, sold 21,924 Class A shares on 26-Jun-2025 at a weighted-average $90.0, for roughly $2 million. Two days earlier, 679,577 Class B shares were converted to Class A and 678,076 shares were distributed in-kind to Bain partners, marginally boosting public float. Following the transactions, Salem retains ≈1.36 million convertible Class B shares and 6,937 Class A shares. The sale was executed under a Rule 10b5-1 plan; no purchases were reported.
Bain Capital Venture Coinvestment II Partners, LP, an affiliate of Rubrik, has filed a Form 144 notice for the proposed sale of 1,185 shares of Class A Common Stock through Merrill Lynch, with an aggregate market value of $107,313. The shares are set to be sold on the NYSE around June 26, 2025.
The securities were originally acquired on January 4, 2019, through a purchase of Series E Preferred Stock, which was later converted to Class B Common Stock during Rubrik's IPO and subsequently converted to Class A Common Stock.
Notable recent sales by related Bain Capital entities in the past 3 months include:
- Bain Capital Venture Fund 2019, LP: 303,333 shares ($27.6M)
- Bain Capital Venture Coinvestment Fund II, LP: 305,768 shares ($27.9M)
- BCIP Venture Associates II, LP: 63,123 shares ($5.7M)
The filing was signed by Enrique Salem as Partner of Bain Capital Venture Investors, LLC, confirming no knowledge of undisclosed material adverse information about Rubrik.
Bain Capital Venture Investors has filed a Form 144 notice for the proposed sale of 316 shares of Rubrik Class A Common Stock through Merrill Lynch, with an aggregate market value of $28,616. The shares were originally acquired on January 4, 2019, through a purchase of Series E Preferred Stock, which was later converted to Class B Common Stock during Rubrik's IPO and subsequently to Class A Common Stock.
The filing reveals significant recent selling activity by related Bain Capital entities in the past 3 months, totaling approximately 700,000 shares with combined gross proceeds of over $63.7 million. Notable transactions include:
- Bain Capital Venture Fund 2019, L.P. sold 303,333 shares ($27.6M)
- Bain Capital Venture Coinvestment Fund II, L.P. sold 305,768 shares ($27.9M)
- BCIP Venture Associates II, L.P. sold 63,123 shares ($5.7M)
The filing was signed by Enrique Salem as Partner of Bain Capital Venture Investors, LLC, affirming no knowledge of undisclosed material adverse information about Rubrik.
Rubrik has filed a Form 144 notice for a proposed sale of securities by BCIP Venture Associates II-B, LP, an affiliate of the company. The filing indicates a planned sale of 1,387 shares of Class A Common Stock through Merrill Lynch, with an aggregate market value of $125,606.
The shares were originally acquired on January 4, 2019 through a purchase of Series E Preferred Stock, which was later converted to Class B Common Stock during the company's IPO and subsequently converted to Class A Common Stock upon sale. The total outstanding shares are 123,563,326.
Notable recent transactions include significant sales by related Bain Capital entities in the past 3 months, totaling approximately 700,000 shares with combined gross proceeds exceeding $63 million. The largest sellers were Bain Capital Venture Fund 2019, L.P. and Bain Capital Venture Coinvestment Fund II, L.P., each selling over 300,000 shares.
Rubrik Form 144 filing details a proposed sale of securities by BCIP Venture Associates II, L.P., an affiliate of the company. The entity plans to sell 19,036 shares of Class A Common Stock through Merrill Lynch, with an aggregate market value of $1,723,900.
The shares originated from a Series E Preferred Stock purchase in January 2019, which converted to Class B Common Stock during Rubrik's IPO and subsequently to Class A Common Stock upon sale. The total outstanding shares are 123,563,326, with the proposed sale date set for June 26, 2025.
Notable recent trading activity in the past 3 months includes sales by related Bain Capital entities:
- Bain Capital Venture Fund 2019, L.P.: 303,333 shares ($27.6M)
- Bain Capital Venture Coinvestment Fund II, L.P.: 305,768 shares ($27.9M)
- BCIP Venture Associates II, L.P.: 63,123 shares ($5.7M)
Rubrik, Inc. (RBRK) – Form 4 insider activity: Chief Technology Officer and director Arvind Nithrakashyap reported transactions dated 06/17/2025. He converted 81,250 Class B shares/RSUs into Class A shares at no cost and sold 43,128 Class A shares at an average price of $88.5629, a sale valued at roughly $3.8 million. The sale was executed under the company’s mandatory sell-to-cover policy to satisfy tax withholding generated by the RSU vesting.
After the transactions, the reporting person directly owns 10,330,945 Class A shares and indirectly owns 200,000 Class A shares via a family trust, in addition to 38,122 recently acquired Class A shares. Overall ownership remains above 10.5 million shares, indicating continued insider alignment. No other derivative grants were issued; activity reflects routine vesting and tax-related dispositions.
Rubrik, Inc. (RBRK) Form 4 filing dated 20-Jun-2025 discloses routine equity activity by Chief Revenue Officer Brian K. McCarthy.
- RSU vesting & conversion: 6,250 Class B RSUs vested and automatically converted into 6,250 Class A shares at a $0 exercise price.
- Sell-to-cover disposal: 4,782 Class A shares were sold on 17-Jun-2025 at an average price of $88.5629 to satisfy tax obligations.
- Post-transaction ownership: McCarthy now directly holds 456,052 Class A shares and 18,750 RSUs/derivatives.
- Transaction codes: “M” for RSU settlement, “C” for automatic conversion, and “S” for the open-market sale.
The sale represents roughly 1.0% of McCarthy’s post-transaction Class A share ownership and appears policy-driven rather than discretionary. No new options were granted, and no changes to corporate fundamentals were reported.
Rubrik, Inc. (RBRK) – Form 4 insider activity (filed 06/20/2025)
Chief Financial Officer Kiran Kumar Choudary reported transactions dated 06/17/2025 involving both the vesting/conversion of restricted stock units (RSUs) and a small discretionary sale:
- RSU conversion (Code C): 7,187 Class B shares automatically converted to Class A, recorded as an acquisition at $0 cost. Beneficial ownership rose to 531,352 Class A shares prior to any sale.
- Sale (Code S): 6,757 Class A shares sold at a weighted-average price of $88.5629, yielding roughly $0.60 million. The issuer notes the sale was mandated under the company’s “sell-to-cover” policy to satisfy tax obligations created by the RSU vesting.
After these transactions the CFO directly holds 524,595 Class A shares. Table II shows the exercise of 7,187 RSUs and the related conversion of Class B to Class A shares; no derivative positions remain from this grant.
The activity represents ~1.3 % of the executive’s post-transaction holdings, suggesting routine tax-related liquidity rather than a strategic reduction. No other officers or directors were listed on this filing.