Form 4: Personalis CEO Sells Shares for Tax Obligations

Personalis, Inc. CEO Christopher M. Hall sold 29,612 shares of common stock at a weighted average price of $8.99 to cover tax withholding obligations from vested restricted stock units.

Summary

• Christopher M. Hall, President and CEO, and a Director of Personalis, Inc. (PSNL), reported a transaction on November 3, 2025.
• Hall sold 29,612 shares of Personalis, Inc. common stock.
• The shares were sold at a weighted average price of $8.99 per share, with individual sale prices ranging from $8.78 to $9.56.
• The sale was conducted to cover tax withholding obligations arising from the settlement of vested restricted stock units.
• Following this transaction, Hall directly beneficially owns 148,486 shares of Personalis, Inc. common stock.

Sentiment

Score: 5

Explanation: The transaction is a non-discretionary sale to cover tax obligations from vested restricted stock units, which is a routine event and does not reflect a discretionary decision by the insider to reduce their stake due to company performance or outlook.

Positives

• The transaction involved the settlement of vested restricted stock units, indicating that the reporting person has earned equity compensation.

Negatives

• A sale of shares by a CEO, even for tax purposes, reduces their direct ownership stake in the company.

Management Comments

• Shares automatically sold to cover tax withholding obligation from settlement of vested restricted stock units.

Stakeholder Impact

• Shareholders: Minor impact as it is a routine, non-discretionary tax-related sale, not indicative of a change in management's confidence in the company's future.

Key Dates

Keywords

Personalis, PSNL, insider trading, Form 4, stock sale, CEO, restricted stock units, tax withholding, beneficial ownership