SCHEDULE: BTC Development Sponsor Discloses 14.69% Stake

BTC Development Sponsor LLC and its managers, Betsy Z. Cohen, Bracebridge H. Young, Jr., and Jonathan Kirkwood, reported a combined beneficial ownership of 14.69% of BTC Development Corp.'s ordinary shares following the company's initial public offering.

Summary

• BTC Development Sponsor LLC, Betsy Z. Cohen, Bracebridge H. Young, Jr., and Jonathan Kirkwood collectively beneficially own 5,103,334 ordinary shares of BTC Development Corp., representing 14.69% of the class.
• This ownership comprises 512,500 Class A ordinary shares and 4,590,834 Class B ordinary shares.
• Class B shares will automatically convert into Class A shares on a one-for-one basis at the time of the Issuer's initial business combination or at the holder's option, subject to adjustments.
• The aggregate purchase price for these shares was $5,150,000, including $25,000 for founder shares (approximately $0.003 per share) and $5,125,000 for placement units ($10.00 per unit).
• The Issuer is a blank check company formed to effect a merger, share exchange, asset acquisition, stock purchase, recapitalization, reorganization, or other similar business combination.
• Reporting Persons have acquired these securities for investment purposes and may make further acquisitions, subject to lock-up restrictions.
• Warrants associated with the placement units are not currently exercisable and will not be within the next 60 days.

Sentiment

Score: 7

Explanation: The filing indicates strong insider commitment through significant ownership, voting agreements, and indemnification for the trust account, which are positive signals for a SPAC. The inherent risks of a blank check company are acknowledged but not presented as negative developments within this specific disclosure.

Positives

• Significant insider ownership (14.69%) by the Sponsor and its management, aligning interests with shareholders.
• Sponsor and management have committed to vote their shares in favor of any proposed business combination.
• Sponsor and management have waived redemption rights for their Class B and public shares in connection with the initial business combination and certain charter amendments, demonstrating commitment.
• Sponsor has agreed to indemnify the Issuer against certain claims from vendors or target businesses to protect the trust account, ensuring funds are preserved for the business combination.

Risks

• The Issuer is a blank check company, meaning its business combination target is currently unknown, introducing uncertainty regarding future operations and performance.
• Securities owned by the Reporting Persons are subject to lock-up restrictions, limiting their transferability until 30 days after the consummation of the initial business combination.
• Warrants associated with the placement units are not currently exercisable and will not be within the next 60 days, delaying potential value realization from these instruments.
• Sponsor's indemnification of the trust account is conditional and does not apply if a vendor or prospective target business executes an agreement waiving claims against the trust account.

Future Outlook

The Issuer is a blank check company focused on identifying and completing an initial business combination with one or more businesses or entities. Reporting Persons may acquire additional securities of the Issuer in the future, and Class B shares will convert to Class A shares upon the business combination.

Management Comments

• Ms. Cohen is a manager of BTC Development Sponsor LLC and shares voting and investment power over shares held by those entities and disclaims beneficial ownership over any securities in which she does not have any pecuniary interest.
• Mr. Young is the President and Chief Executive Officer of the Issuer.
• Sponsor's principal business is to act as the Issuer's sponsor and holder of all Class B Shares.

Industry Context

This filing is typical for a Special Purpose Acquisition Company (SPAC) following its initial public offering (IPO). It details the significant ownership stake and commitments of the SPAC's sponsor and key management, which is a standard disclosure requirement. The structure, including Class B founder shares and warrants, is common in the SPAC industry, designed to incentivize the sponsor to find and execute a successful business combination. The blank check nature means the company has no operations yet, and its future depends entirely on the acquisition target.

Comparison to Industry Standards

• NA. This filing is an ownership disclosure, not a performance report. It does not provide financial results or operational metrics that can be directly compared to industry benchmarks or specific comparable companies. The structure of sponsor ownership and commitments is standard for SPACs.

Corporate Governance

Legal Proceedings

• None of the Reporting Persons have been convicted in a criminal proceeding (excluding traffic violations or similar misdemeanors) in the last five years.
• None of the Reporting Persons have been a party to a civil proceeding resulting in a judgment, decree, or final order enjoining future violations of, or prohibiting or mandating activities subject to, Federal or state securities laws or finding any violation with respect to such laws in the last five years.

Related Party Transactions

• Sponsor acquired 8,686,667 founder shares for $25,000 as part of the Issuer's formation and initial capitalization.
• Sponsor transferred 4,095,833 Class B Shares to BTC Development Advisors LLC on September 5, 2025.
• Sponsor purchased 512,500 Placement Units at $10.00 per unit for $5,125,000 simultaneously with the IPO, pursuant to a Private Placement Warrants Unit Subscription Agreement.
• The Issuer, Sponsor, and certain other parties entered into an Insider Letter and a Registration Rights Agreement in connection with the IPO, outlining various rights and obligations.

Stakeholder Impact

• Shareholders: Benefit from significant insider ownership and commitment to a business combination, potentially reducing uncertainty. However, their shares are subject to lock-up restrictions.
• Potential Target Businesses: The Sponsor's commitment to finding a business combination and protecting the trust account provides a clearer path for a potential merger.
• Vendors/Creditors: The Sponsor's indemnification agreement offers protection against claims that could reduce the trust account, ensuring funds are available for the business combination.

Next Steps

• The Issuer will seek to identify and complete an initial business combination with one or more businesses or entities.
• Class B ordinary shares will automatically convert into Class A ordinary shares upon the consummation of the initial business combination.
• Warrants will become exercisable 30 days after the consummation of the initial business combination.

Key Dates

Keywords

BTC Development Corp, SPAC, Special Purpose Acquisition Company, Schedule 13D, Beneficial Ownership, Insider Ownership, Betsy Z. Cohen, Blank Check Company, IPO, Class A Shares, Class B Shares, Warrants, Lock-up, Corporate Governance, Investment