Form 4: Quantum-Si CEO Sells Shares for Tax Withholding

Quantum-Si CEO Jeffrey Alan Hawkins sold shares to cover tax withholding obligations related to vested restricted stock units.

Summary

• Jeffrey Alan Hawkins, President & CEO of Quantum-Si Inc., reported transactions on June 22, 2026, and June 23, 2026.
• On June 22, 2026, 11,310 shares of Class A Common Stock were sold at a weighted average price of $0.9574 per share.
• On June 23, 2026, 11,311 shares of Class A Common Stock were sold at a weighted average price of $0.899 per share.
• These sales were conducted under a mandatory 'sell-to-cover' provision to satisfy federal, state, and local withholding taxes associated with the vesting of restricted stock units.
• Hawkins retains beneficial ownership of 3,681,113 shares as of June 22, 2026, and 3,669,802 shares as of June 23, 2026.

Sentiment

Score: 5

Explanation: StockSavvy.ai views this filing as neutral; while it involves insider selling, it's a standard procedure for tax withholding and not indicative of a lack of confidence in the company's future.

Negatives

• The CEO sold a significant number of shares, although this was for tax withholding purposes and not an indication of a lack of confidence in the company.

Risks

• The mandatory sell-to-cover provision, while standard for tax withholding, can lead to a perception of insider selling, potentially impacting investor sentiment.
• The sales occurred at prices below $1.00, which could be a concern if the company is aiming for higher valuations.

Future Outlook

No specific future outlook or guidance is provided in this filing, as it solely reports on past transactions.

Management Comments

• The sales were made pursuant to a mandatory Quantum-Si sell-to-cover provision for required federal, state and local withholding taxes in connection with the vesting of previously granted restricted stock units.
• The individual is not able to alter this mandatory sell-to-cover provision that is enacted at the grant date of the related restricted stock unit award.

Industry Context

StockSavvy.ai notes that insider sales for tax withholding are common, especially with the vesting of restricted stock units. However, the volume and timing can still influence market perception, particularly for companies in the biotechnology or advanced technology sectors like Quantum-Si.

Stakeholder Impact

• Shareholders: May perceive insider selling negatively, even if for tax reasons, potentially leading to short-term stock price pressure.
• Employees: The 'sell-to-cover' mechanism is a standard part of equity compensation, ensuring tax compliance for executives.
• Management: Demonstrates adherence to tax obligations related to equity awards.

Next Steps

• Continued monitoring of insider transactions for any changes in beneficial ownership that are not related to standard tax withholding.
• Observation of Quantum-Si's stock performance and future financial reports for broader company health indicators.

Key Dates

Keywords

Quantum-Si, QSI, Insider Trading, Form 4, Stock Sale, Tax Withholding, Restricted Stock Units, CEO, Beneficial Ownership