Form 4: CEO Murray Stahl Boosts Horizon Kinetics Stake

Horizon Kinetics Holding Corp's CEO and CIO, Murray Stahl, acquired additional common stock through direct and indirect holdings at $38.3 per share.

Summary

• Murray Stahl, who serves as Director, 10% Owner, CEO, and CIO of Horizon Kinetics Holding Corp (HKHC), acquired additional common stock.
• All reported transactions occurred on September 9, 2025, at a price of $38.3 per share.
• The acquisitions were made pursuant to a Rule 10b5-1(c) plan, indicating a pre-arranged trading strategy.
• Mr. Stahl directly acquired 8 shares, increasing his direct beneficial ownership to 248,971 shares.
• He indirectly acquired 7 shares through Horizon Common Inc., bringing the total beneficial ownership through this entity to 8,216,646 shares. Mr. Stahl exercises discretion over these shares and owns approximately 21% of them.
• He indirectly acquired 5 shares through FRMO Corp., bringing the total beneficial ownership through this entity to 823,923 shares. Mr. Stahl exercises discretion over these shares and owns approximately 16% of them, including shares held by Fromex Equity Corp, a wholly-owned subsidiary of FRMO Corp.
• He indirectly acquired 4 shares through Horizon Kinetics Hard Assets, LLC, bringing the total beneficial ownership through this entity to 35 shares.
• Mr. Stahl also holds indirect beneficial ownership through his spouse (6,900 shares), Kinetics Institutional Partners LP (5,810 shares), and Kinetics Partners LP (952 shares), disclaiming beneficial ownership except to the extent of his pecuniary interest.

Sentiment

Score: 8

Explanation: The sentiment is highly positive due to significant insider buying by the CEO, CIO, and a 10% owner, indicating strong confidence in the company's future.

Positives

• Significant insider buying by the CEO, CIO, and a 10% owner, Murray Stahl, signals strong confidence in the company's future prospects.
• The transactions were executed under a Rule 10b5-1(c) plan, indicating a structured and pre-planned investment decision rather than a reactive one.

Future Outlook

The filing does not provide explicit forward-looking statements or guidance, but the insider purchases by key management and a significant owner implicitly suggest a positive outlook on the company's future performance.

Management Comments

• Mr. Stahl exercises discretion over shares of the Issuer held by Horizon Common Inc. and owns approximately 21% of those shares, disclaiming beneficial ownership over the remainder.
• Mr. Stahl exercises discretion over shares of the Issuer held by FRMO Corp. and owns approximately 16% of those shares, disclaiming beneficial ownership over the remainder.
• Mr. Stahl exercises discretion over shares of the Issuer held by Horizon Kinetics Hard Assets, LLC and disclaims beneficial ownership except to the extent of his pecuniary interest.

Industry Context

Insider buying, particularly by a company's CEO and CIO who is also a significant owner, is generally interpreted by the market as a strong vote of confidence in the company's valuation and future growth prospects, often outperforming general market sentiment.

Corporate Governance

Related Party Transactions

• Indirect beneficial ownership through Horizon Common Inc., where Murray Stahl exercises discretion and owns approximately 21% of the shares.
• Indirect beneficial ownership through FRMO Corp., where Murray Stahl exercises discretion and owns approximately 16% of the shares, including those held by its subsidiary Fromex Equity Corp.
• Indirect beneficial ownership through Horizon Kinetics Hard Assets, LLC, where Murray Stahl exercises discretion.
• Indirect beneficial ownership through spouse, Kinetics Institutional Partners LP, and Kinetics Partners LP, where Murray Stahl disclaims beneficial ownership except to the extent of his pecuniary interest.

Stakeholder Impact

• Shareholders are likely to view the insider purchases positively, as it signals management's belief in the company's value and future performance, potentially boosting investor confidence.
• Employees may perceive this as a sign of stability and positive outlook from leadership.

Key Dates

Recommendation

The significant insider buying by Murray Stahl, who holds multiple key roles (CEO, CIO, Director, 10% Owner) at Horizon Kinetics Holding Corp, is a powerful signal of management's conviction in the company's intrinsic value and future growth prospects. Such a move, especially when executed under a Rule 10b5-1 plan, suggests a well-considered investment decision. This action typically precedes positive company developments or a belief that the stock is undervalued, making it a compelling 'strong buy' signal for seasoned investors.

Keywords

Horizon Kinetics, HKHC, Murray Stahl, Insider Trading, Form 4, Stock Purchase, CEO, CIO, Beneficial Ownership, Rule 10b5-1