Form 4: Liquidia CCO Sells Shares After PSU Vesting

Liquidia Corp's Chief Commercial Officer, Scott Moomaw, sold 4,900 shares for $23.41 each to cover taxes after vesting of performance stock units.

Summary

• Scott Moomaw, Chief Commercial Officer of Liquidia Corp (LQDA), reported transactions involving company common stock.
• On October 10, 2025, Moomaw acquired 3,108 shares of common stock through the conversion of performance stock units (PSUs).
• Following this acquisition, Moomaw's direct beneficial ownership increased to 158,362 shares.
• On October 13, 2025, Moomaw sold 4,900 shares of common stock at a price of $23.41 per share.
• This sale was executed to cover tax obligations associated with the settlement of previously granted restricted stock units (RSUs) and PSUs.
• The transaction was conducted under a Rule 10b5-1 plan adopted on December 15, 2023.
• After the sale, Moomaw's direct beneficial ownership stands at 153,462 shares.
• Beneficial ownership includes 26,041 unvested RSUs from a January 11, 2023 grant, 27,969 unvested RSUs (remaining PSUs) from a January 11, 2024 grant, 69,729 RSUs from a January 11, 2025 grant (none vested), and 3,527 shares acquired under the Liquidia Corporation 2020 Employee Stock Purchase Plan.

Sentiment

Score: 5

Explanation: Neutral. This is a routine insider transaction (sale to cover taxes) under a pre-arranged plan, which is neither inherently positive nor negative for the company's operational or financial performance. It reflects standard equity compensation practices.

Positives

• The acquisition of 3,108 shares indicates the vesting of performance stock units, suggesting the achievement of performance milestones or time-based vesting conditions.
• The sale was conducted under a pre-arranged Rule 10b5-1 plan, indicating a planned transaction rather than an immediate reaction to market conditions.

Negatives

• The sale of 4,900 shares by a Chief Commercial Officer reduces their direct ownership stake in the company.
• The sale was specifically to cover tax liabilities, which, while common, still represents a reduction in direct holdings.

Future Outlook

The filing does not contain specific forward-looking statements or guidance beyond the vesting schedules of previously granted equity awards.

Management Comments

• The transaction was effected pursuant to a Rule 10b5-1 plan adopted by the Reporting Person on December 15, 2023.
• These shares were sold to cover taxes associated with the settlement of RSUs and PSUs that were initially granted to the Reporting Person on January 11, 2023 and January 11, 2024.

Industry Context

This Form 4 filing is a routine disclosure of insider trading activity, specifically an officer's sale of shares to cover tax obligations arising from equity award vesting. Such transactions are common across industries, particularly in companies that heavily utilize equity compensation to align management incentives with shareholder interests. It does not provide specific insights into broader industry trends or competitive positioning.

Comparison to Industry Standards

• The sale of shares to cover tax liabilities upon the vesting of equity awards is a standard practice for executives across various industries.
• The use of a Rule 10b5-1 plan is also a common and recommended practice for insiders to avoid accusations of trading on material non-public information, aligning with best practices for corporate governance in publicly traded companies.

Stakeholder Impact

• Shareholders: A slight reduction in direct insider ownership, but the transaction is routine and tax-related, unlikely to signal a lack of confidence.
• Employees: The vesting of PSUs and RSUs demonstrates the company's ongoing equity compensation program for its executives.

Next Steps

• The remaining unvested RSUs and PSUs will continue to vest according to their respective schedules, with future Form 4 filings expected upon subsequent vesting events or transactions by the reporting person.

Key Dates

Recommendation

This Form 4 filing details a routine insider transaction where the Chief Commercial Officer sold shares to cover tax obligations arising from the vesting of equity awards. The sale was conducted under a pre-arranged Rule 10b5-1 plan, which is a common and prudent practice. Such a transaction does not typically indicate a change in the company's fundamental outlook or the officer's confidence in the company, nor does it provide new information to warrant a change in investment recommendation. Therefore, a 'hold' recommendation is appropriate as this filing alone does not present new material information to alter an existing investment thesis.

Keywords

Liquidia Corp, LQDA, Scott Moomaw, Chief Commercial Officer, Insider Trading, Form 4, SEC Filing, Stock Sale, PSU Vesting, RSU Settlement, Rule 10b5-1 Plan, Employee Stock Purchase Plan