Every S-3 that Energy Vault Holdings, Inc. (NRGV) has filed with the SEC in the last 12 months is listed below, newest first, and each one links through to the document itself with the summary and the scores our analysis gives it.
A S-3 covers the shelf registration that lets an established company sell over time, so if you follow NRGV and want that one kind of document rather than the whole filing history, this is the page to keep. The company's other filings, of every form, are on the full NRGV filings page.
Energy Vault Holdings, Inc. is registering up to $300,000,000 of common stock, preferred stock, debt securities, depositary shares, warrants, purchase contracts and units under a new shelf registration statement, replacing a prior three‑year $300,000,000 shelf that expires on July 20, 2026. The shelf structure allows the company to offer these securities from time to time in one or more offerings, with specific terms, prices and uses of proceeds to be detailed in future prospectus supplements. The filing describes Energy Vault’s integrated power infrastructure and energy storage platform, its status as an emerging growth company and smaller reporting company, and outlines its capital structure, including authorized shares, outstanding common stock, equity awards and warrants, as well as anti‑takeover and governance provisions under Delaware law.
Energy Vault Holdings, Inc. is registering up to 33,251,333 shares of common stock for resale by YA II PN, Ltd. These shares may be issued upon conversion of senior unsecured convertible debentures that were sold in three tranches totaling $50.0 million in principal, with purchase amounts of $29.1 million, $19.4 million and $14.7 million. The debentures bear 7% annual interest, mature between March 22, 2027 and August 30, 2027, and are convertible at the lower of fixed prices of $4.50, $7.53 or $7.41 per share for each tranche or 97% of recent VWAP, but not below a $0.60 floor. Conversion is capped at 33,251,333 shares, or 19.99% of common stock outstanding as of the initial closing, and is further limited by a 4.99% beneficial ownership cap. Energy Vault will not receive proceeds from any resale of these shares but has already received the debenture purchase amounts and will cover certain offering expenses.
Energy Vault Holdings, Inc. is registering up to 4,500,000 shares of common stock for resale by Dorado Goose LLC, the selling stockholder. These shares are issuable upon exercise of outstanding warrants issued on August 18, 2025 in a private placement, in four tranches of 500,000, 1,000,000, 1,000,000 and 2,000,000 warrants with exercise prices of $1.50, $2.00, $2.50 and $3.00 per share, respectively, exercisable until August 18, 2027 and eligible for cashless exercise.
The company will not receive proceeds from any resale of shares by Dorado Goose LLC, but will receive the exercise price in cash if the warrants are exercised for cash. As of November 7, 2025, 167,790,003 shares of common stock were outstanding. The prospectus describes Energy Vault’s grid-scale energy storage business, its status as an emerging growth and smaller reporting company, and incorporates detailed risk factors from its 2024 Form 10-K and subsequent SEC reports.
Energy Vault Holdings, Inc. is registering up to 33,251,333 shares of common stock for resale by YA II PN, Ltd., which may be issued upon conversion of senior unsecured convertible debentures. These debentures have up to a $50.0 million aggregate principal amount, with an initial $30.0 million tranche funded on September 22, 2025 and a potential additional $20.0 million subject to conditions. The initial tranche carries a 7% annual interest rate, matures 18 months after closing, and features installment payments that the company can satisfy in cash, stock, or a mix, subject to a Floor Price of $0.60 per share. The Exchange Cap limits conversion to 33,251,333 shares, or 19.99% of common stock outstanding as of the Closing Date, and a Beneficial Ownership Limitation generally caps the selling holder at 4.99% ownership. Energy Vault will not receive proceeds from any resale of shares by the selling stockholder but previously received debenture funding to support working capital and energy storage project development.