Form 4: Liquidia Corp Chief Business Officer Reports Equity Vesting and Tax-Related Stock Sale

Liquidia Corp's Chief Business Officer, Jason Adair, reported the acquisition of common stock through PSU conversion and a subsequent sale of shares to cover tax obligations, as part of a pre-arranged trading plan.

Summary

• Jason Adair, Chief Business Officer of Liquidia Corp (LQDA), acquired 2,475 shares of common stock on July 11, 2025, through the conversion of Performance Stock Units (PSUs).
• On July 14, 2025, Mr. Adair sold 2,576 shares of common stock at a price of $14.28 per share.
• The sale was executed pursuant to a Rule 10b5-1 plan adopted on December 15, 2023, and was specifically conducted to cover taxes associated with the settlement of previously granted Restricted Stock Units (RSUs) and PSUs.
• Following these transactions, Mr. Adair beneficially owns 193,634 shares of Liquidia Corp common stock.
• His total beneficial ownership includes 14,062 unvested RSUs from a July 6, 2023 grant, 24,742 unvested RSUs from a January 11, 2024 grant, 61,895 unvested RSUs from a January 11, 2025 grant, and 10,746 shares acquired under the Liquidia Corporation 2020 Employee Stock Purchase Plan.
• As of the filing date, 14,846 PSUs from the January 11, 2024 grant have vested, with the remaining PSUs vesting ratably on a quarterly basis over three years thereafter.

Sentiment

Score: 7

Explanation: The sentiment is moderately positive. While there was a sale of shares, it was explicitly for tax purposes and conducted under a pre-arranged 10b5-1 plan, which is a routine and expected event for executives. The underlying event is the vesting of equity, which is positive, and the officer retains significant beneficial ownership.

Positives

• The acquisition of 2,475 shares indicates the vesting and conversion of Performance Stock Units, reflecting the achievement of equity compensation milestones.
• The sale of shares was explicitly stated to cover tax obligations, which is a common and often pre-planned event for executives, rather than a discretionary sale indicating a lack of confidence.
• The transaction was conducted under a Rule 10b5-1 plan, adopted well in advance on December 15, 2023, which suggests a pre-scheduled, non-discretionary sale.
• Jason Adair retains a significant beneficial ownership of 193,634 shares of common stock, demonstrating continued alignment with shareholder interests.

Negatives

• The disposition of 2,576 shares, even for tax purposes, results in a slight reduction in the direct common stock holdings of the Chief Business Officer.

Future Outlook

No forward-looking statements or guidance are provided in this document.

Industry Context

This Form 4 filing details a routine insider transaction related to equity compensation and tax obligations, which is common across all industries for publicly traded companies. It does not provide specific insights into broader industry trends or competitive dynamics within the biotechnology or pharmaceutical sector where Liquidia Corp operates.

Stakeholder Impact

• Shareholders: Provides transparency regarding insider stock transactions, specifically the vesting of equity awards and a tax-related sale, which are common occurrences and generally not indicative of a change in management's outlook.

Next Steps

• Remaining PSUs granted on January 11, 2024, will continue vesting ratably on a quarterly basis over three years.

Key Dates

Keywords

Liquidia Corp, LQDA, Jason Adair, Chief Business Officer, SEC Form 4, Insider Transaction, Stock Sale, Equity Compensation, Performance Stock Units, Restricted Stock Units, Rule 10b5-1 Plan, Tax Sale, Beneficial Ownership