Welcome to our dedicated page for Sunrun SEC filings (Ticker: RUN), 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.
Sunrun Inc. (Nasdaq: RUN) files a range of reports with the U.S. Securities and Exchange Commission that provide detailed insight into its residential solar, home battery storage, and home-to-grid power plant business. This page brings together those SEC filings and enhances them with AI-generated summaries to help readers understand the key points without having to parse every technical section.
Core filings such as the annual report on Form 10-K and quarterly reports on Form 10-Q describe Sunrun’s subscription-based home energy model, its solar and storage asset portfolio, risk factors, and financial performance. These documents typically include discussions of customer agreements and incentives, solar energy systems and product sales, and the company’s use of non-recourse debt and securitizations to finance its projects.
Current reports on Form 8-K are used to disclose material events. Recent 8-K filings, for example, have furnished press releases announcing quarterly financial results and have documented board-level changes such as the appointment of a new director and related committee assignments. AI summaries on this page highlight the main topics in each 8-K, including earnings metrics, guidance ranges, and governance updates.
Investors interested in capital structure and financing can review filings that discuss Sunrun’s asset-backed securitizations of leases and power purchase agreements, as well as its approach to recourse and non-recourse debt. For those tracking governance and executive matters, proxy-related filings and director compensation disclosures provide additional context.
In addition to periodic and current reports, this page offers streamlined access to any Form 4 insider transaction reports and other relevant submissions, where available. AI tools surface patterns and key disclosures so users can quickly see how Sunrun’s regulatory reporting aligns with its public statements about growth, distributed power plant operations, and financial strategy.
Sunrun Inc. (RUN) received a joint Schedule 13G/A filing showing that Alyeska Investment Group, L.P., Alyeska Fund GP, LLC and Anand Parekh together beneficially own 1,643,897 shares of Sunrun common stock, representing 0.72% of the outstanding shares. The filing states these shares are held with shared voting and dispositive power and were owned as of June 30, 2025. The percentage uses 228,486,470 outstanding shares based on Sunrun's May 7, 2025 10-Q. The filers certify the holdings were acquired in the ordinary course of business and not to influence control, and they executed a joint filing agreement.
Multiple Susquehanna-related entities filed a joint Schedule 13G reporting beneficial ownership of 12,491,987 shares of Sunrun Inc. (RUN), representing 5.4% of the outstanding common stock based on 230,321,000 shares outstanding disclosed in the filing. The filing breaks out voting and dispositive power by reporting person, including G1 Execution Services showing 10 sole voting/dispositive power and shared power over the group total, and Susquehanna Securities, LLC reporting 11,407,355 shares of sole voting/dispositive power. The statement notes option positions included in certain totals: SIG Brokerage includes options to buy 218,800 shares, Susquehanna Investment Group includes options to buy 321,800 shares, and Susquehanna Securities includes options to buy 10,237,500 shares. The filers state they are affiliated broker-dealers that may be deemed a group and disclaim ownership of shares held directly by another reporting person, and certify the shares were acquired and are held in the ordinary course of business and not to influence control.
Sunrun Inc. Form 144 discloses a proposed sale of 10,927 common shares through UBS with an aggregate market value of $122,715. The securities represent a very small portion of the company's capital base: 10,927 of 230,732,572 outstanding shares.
The shares were acquired on 01/02/2020 as a stock award from Sunrun Inc., and the filing lists an approximate sale date of 08/13/2025. No sales by the reporting person are reported for the prior three months. The notice does not name the individual for whose account the sale is to be made and provides no additional commentary.
Schedule 13G/A summary: This filing reports that Trailblazer II LLC and individual Scott L. Shleifer beneficially own 1,043,650 shares of Sunrun Inc. common stock, representing 0.5% of the class. The filing states the percentage is calculated on 230,732,572 shares outstanding as reported in the issuer's 10-Q for the period ended June 30, 2025. Both reporting persons are shown with sole voting and sole dispositive power over the reported shares.
The cover information lists Trailblazer II LLC as organized in Delaware and Scott L. Shleifer as a United States citizen. The principal business address for the reporting persons is provided as c/o Vinitas Partners, 1100 Peachtree St, NE, Suite 250, Atlanta, GA 30309. The filing indicates ownership is 5% or less of the class and items regarding group status, parent/ subsidiary acquisition, and dissolution are marked not applicable.
Grantham, Mayo, Van Otterloo & Co. LLC reports beneficial ownership of 10,617,456 shares of Sunrun Inc. common stock, representing 4.64% of the outstanding class. The filing discloses that the reporting person has sole voting and sole dispositive power over these shares.
The statement is made on Schedule 13G (amendment) and includes a certification that the shares are held in the ordinary course of business and were not acquired to change or influence control of the issuer.
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