Form 4: Lantheus Holdings Insider Trades Common Stock

Mary Anne Heino, Executive Chair and CEO of Lantheus Holdings, Inc., reported transactions involving common stock on May 14, 2026.

Summary

• Mary Anne Heino, Executive Chair and CEO of Lantheus Holdings, Inc. (LNTH), reported a transaction on May 14, 2026.
• The transaction involved the acquisition of 1,227 shares of common stock at a price of $96.67 per share.
• Following this transaction, Ms. Heino directly beneficially owns 321,897 shares of common stock.
• Additionally, she has indirect beneficial ownership of 78,153 shares through The Mary Anne Fennell Heino Revocable Trust - 2018, 8,618 shares through Heino Irrevocable Trust, and 179,300 shares through The Heino 2024 Family Trust.

Sentiment

Score: 5

Explanation: StockSavvy.ai views this as a neutral filing, as it reports a routine insider stock acquisition without additional context on the company's performance or future prospects.

Positives

• Acquisition of 1,227 shares of common stock by a key executive, indicating potential confidence in the company's future.
• Significant direct beneficial ownership of 321,897 shares post-transaction, demonstrating substantial personal investment.

Future Outlook

This filing does not contain forward-looking statements or guidance.

Industry Context

StockSavvy.ai notes that Form 4 filings are standard disclosures for insider transactions, providing transparency into executive stock dealings within the biotechnology and medical imaging sector.

Stakeholder Impact

• Shareholders: Increased transparency into executive stock ownership and potential confidence signals from a key insider.
• Employees: May interpret insider stock purchases as a positive indicator of company health.
• Creditors: No direct impact indicated by this filing.

Key Dates

Keywords

Lantheus Holdings, LNTH, Form 4, Insider Trading, Common Stock, Beneficial Ownership, Mary Anne Heino, Executive Chair, CEO, SEC Filing