Form 4: Tempus AI Director Sells Shares Under 10b5-1 Plan

Tempus AI Director David R. Epstein sold 370 shares of Class A Common Stock for $55.16 per share, executed under a pre-arranged 10b5-1 trading plan.

Summary

• Director David R. Epstein sold 370 shares of Tempus AI, Inc. Class A Common Stock.
• The sale occurred on August 1, 2025, at a price of $55.16 per share.
• Following the transaction, Epstein directly owns 27,291 shares of Class A Common Stock.
• The transaction was executed pursuant to a Rule 10b5-1 trading plan adopted on August 27, 2024.

Sentiment

Score: 5

Explanation: The sentiment is neutral. While a director selling shares can be seen as negative, the fact that it's part of a pre-arranged 10b5-1 plan mitigates concerns about opportunistic selling based on undisclosed negative information.

Positives

• The transaction was conducted under a Rule 10b5-1 trading plan, indicating a pre-scheduled sale rather than a reaction to new, non-public information.

Negatives

• A director's sale of shares, even if pre-planned, can sometimes be perceived negatively by investors as it reduces insider ownership.

Future Outlook

NA

Industry Context

NA

Related Party Transactions

• Director David R. Epstein, a related party, sold 370 shares of Class A Common Stock to the market.

Stakeholder Impact

• Shareholders: The sale by a director could be perceived as a slight negative signal, though mitigated by the 10b5-1 plan. It reduces insider ownership slightly.

Key Dates

Recommendation

The filing reports a routine insider sale executed under a pre-arranged 10b5-1 plan. This type of transaction is generally not indicative of new material information and is often for personal financial planning. While a director selling shares is not a positive signal, the pre-planned nature means it should not be interpreted as a bearish signal on the company's immediate prospects. Investors should hold and monitor future company performance and broader market trends rather than reacting solely to this planned insider sale.

Keywords

Tempus AI, TEM, Insider Trading, Form 4, Stock Sale, Director, 10b5-1 Plan, Equity Transaction