S-1/A
amended
Amended registration statement
Updated registration statement filed after SEC comments or deal changes.
Updates the prior S-1/A filing.
Deep Isolation Nuclear, Inc. is offering up to 58,506,213 shares of common stock through a prospectus, including shares from a private placement, merger-related issuances, and warrants. The company emphasizes that it will not receive proceeds from the resale by selling stockholders but may benefit from cash exercises of placement agent warrants. The stock is not yet traded on any exchange, and the company seeks to list on the OTCQB, though eligibility is uncertain.
2026-04-06 · 0001213900-26-040521
S-1/A
amended
Amended registration statement
Updated registration statement filed after SEC comments or deal changes.
Updates the prior S-1/A filing.
Deep Isolation Nuclear, Inc. (DI Nuclear) is conducting an amended S-1/A registration for the resale of up to 58,506,213 shares of common stock by selling stockholders. The offering includes shares from a private placement, merger-related issuances, and warrants. The company is an emerging growth company with no current trading market for its stock, relying on over-the-counter quotation efforts. Proceeds from warrant exercises may be received by the company, but selling stockholders will not receive proceeds from share sales.
2026-02-17 · 0001213900-26-017055
S-1/A
amended
Amended registration statement
Updated registration statement filed after SEC comments or deal changes.
Updates the prior S-1/A filing.
Deep Isolation Nuclear, Inc. is offering up to 58,506,213 shares of common stock through a prospectus, including shares from a private placement, merger-related issuances, and advisor fees. The company emphasizes its focus on nuclear waste disposal, highlights risks related to regulatory and market uncertainties, and notes its status as an emerging growth company. The offering is structured for resale by selling stockholders, with no direct proceeds to the company except from warrant exercises.
2026-01-05 · 0001213900-26-000710
S-1/A
amended
Amended registration statement
Updated registration statement filed after SEC comments or deal changes.
Updates the prior S-1 filing.
Deep Isolation Nuclear, Inc. has filed an S-1/A amendment to its initial registration statement, updating details about the proposed offering of 58,506,213 shares of common stock. The filing outlines the resale of shares by selling stockholders, including those from a private placement, merger-related issuances, and warrants. The company emphasizes that it will not receive proceeds from the resale but may benefit from warrant exercises. The prospectus highlights the lack of an established public trading market for its securities and plans to seek OTCQB quotation.
2025-09-30 · 0001213900-25-093462
S-1
filed
Initial registration statement
Initial public filing submitted to start the SEC review process.
First tracked pre-IPO filing for this issuer.
Deep Isolation Nuclear, Inc. (DI Nuclear) has filed an S-1 registration statement for an initial public offering (IPO) of 58,369,146 shares of common stock. The offering involves resale by selling stockholders, including shares from a 2023 private placement, merger-related shares, and warrants. DI Nuclear will not receive proceeds from the sale but may benefit from warrant exercises. The company seeks OTCQB listing for its untraded stock, currently ineligible for national exchanges. It is an emerging growth company with reduced reporting requirements and faces significant risks in its nuclear waste disposal business.
2025-08-18 · 0001213900-25-077917