Form 4: Alkermes Executive's Stock Vesting and Sale

Alkermes plc. EVP, CLO David Joseph Gaffin reported the vesting of performance-based restricted stock units and a subsequent sale of shares.

Summary

• David Joseph Gaffin, EVP, CLO of Alkermes, Inc., reported transactions involving Alkermes plc. Ordinary Shares.
• Acquired 25,352 Ordinary Shares on February 5, 2026, due to the vesting of performance-vesting restricted stock unit awards (2023 PRSUs).
• The 2023 PRSUs were granted on February 23, 2023, with a three-year performance period that ended on December 31, 2025.
• Vesting was triggered by the determination of achievement of certain pre-specified performance goals and application of a relative total shareholder return modifier.
• Disposed of 7,619 Ordinary Shares on February 5, 2026, at a price of $33.55 per share.
• Following these transactions, Gaffin beneficially owns 223,107 Ordinary Shares directly.

Sentiment

Score: 5

Explanation: StockSavvy.ai views this as a neutral, routine insider transaction involving the vesting of previously granted performance-based equity awards and a subsequent disposition, likely for tax purposes, which is a common occurrence.

Positives

• The vesting of 25,352 performance-vesting restricted stock units indicates the achievement of pre-specified performance goals and a relative total shareholder return modifier for the 2023 PRSUs.

Negatives

• The disposition of 7,619 Ordinary Shares at $33.55 per share represents a reduction in direct beneficial ownership.

Future Outlook

The filing does not contain any forward-looking statements or guidance regarding the company's future performance or strategy.

Industry Context

StockSavvy.ai notes that executive compensation packages frequently include performance-based equity awards like Restricted Stock Units (RSUs) to align management incentives with long-term shareholder value creation. The vesting of such awards, contingent on specific performance metrics, is a common practice across industries, and subsequent share sales often relate to tax obligations.

Stakeholder Impact

• The vesting of performance-based awards indicates that the company met certain pre-specified performance goals, which could be viewed positively by shareholders.
• The disposition of shares by an executive is a routine event, often for tax purposes related to equity vesting, and is unlikely to have a significant direct impact on other stakeholders.

Key Dates

Keywords

Alkermes, ALKS, Form 4, Insider Transaction, Stock Vesting, Restricted Stock Units, Executive Compensation, David Joseph Gaffin, Equity Awards, Performance-Based Compensation