Form 4: Quantum-Si GC Sells Shares for Tax Obligations

Quantum-Si's General Counsel and Corporate Secretary, Christian LaPointe, sold QSI Class A Common Stock to cover mandatory tax withholdings.

Summary

• Christian LaPointe, General Counsel and Corporate Secretary of Quantum-Si Inc. (QSI), reported two transactions involving the sale of Class A Common Stock.
• On March 20, 2026, LaPointe disposed of 5,849 shares at a weighted average price of $0.8483 per share.
• On March 23, 2026, an additional 6,110 shares were disposed of at a weighted average price of $0.8266 per share.
• These sales were executed pursuant to a mandatory 'sell-to-cover' provision for required federal, state, and local withholding taxes related to the vesting of previously granted restricted stock units.
• LaPointe's beneficial ownership of Class A Common Stock following these transactions is 1,198,017 shares.
• The individual is unable to alter this mandatory sell-to-cover provision, which was enacted at the grant date of the related restricted stock unit award.

Sentiment

Score: 5

Explanation: StockSavvy.ai views this filing as neutral. The reported transactions are mandatory 'sell-to-cover' sales for tax purposes, which are administrative in nature and do not reflect a discretionary decision by the insider regarding the company's valuation or future prospects.

Future Outlook

This filing does not contain any forward-looking statements or guidance regarding the company's future outlook.

Industry Context

StockSavvy.ai notes that 'sell-to-cover' transactions are a common and routine occurrence for executives and employees receiving equity compensation, particularly restricted stock units (RSUs), across various industries. These sales are typically not indicative of management's sentiment towards the company's future prospects but rather a mechanism to satisfy tax liabilities upon vesting.

Stakeholder Impact

• Shareholders: Minimal direct impact as these are routine tax-related sales, not indicative of a change in insider sentiment or company fundamentals.
• Employees: The vesting of restricted stock units (RSUs) and subsequent tax-related sales are a standard part of executive compensation, potentially reinforcing retention and alignment of interests.

Key Dates

Keywords

Quantum-Si, QSI, Form 4, Insider Transaction, Stock Sale, Sell-to-Cover, Restricted Stock Units, Tax Withholding