Form 4: Sera Prognostics Chief Data Officer Sells Shares Under 10b5-1 Plan

Sera Prognostics' Chief Data Officer, Paul Kearney, sold a total of 13,419 shares of Class A Common Stock on January 10, 2025, under a pre-arranged 10b5-1 trading plan.

Summary

• Paul Kearney, the Chief Data Officer of Sera Prognostics, sold 12,275 shares of Class A Common Stock at a weighted average price of $7.36 per share on January 10, 2025.
• He also sold 1,144 shares of Class A Common Stock at a weighted average price of $8.06 per share on the same day.
• These transactions were executed under a Rule 10b5-1 trading plan adopted on May 14, 2024.
• Following these sales, Kearney directly owns 163,470 shares of Class A Common Stock.

Sentiment

Score: 5

Explanation: The document is a routine disclosure of insider trading under a pre-arranged plan, which is neither positive nor negative in itself. The sentiment is neutral.

Risks

• Insider selling, even under a pre-arranged plan, can sometimes be perceived negatively by the market.

Industry Context

This is a routine disclosure of insider trading activity, which is common in publicly traded companies. The use of a 10b5-1 plan indicates that the sales were pre-planned and not based on any material non-public information.

Comparison to Industry Standards

• Form 4 filings are standard practice for reporting insider transactions in publicly traded companies in the US.
• The use of a 10b5-1 trading plan is a common method for corporate insiders to sell shares without raising concerns about insider trading.
• The reported prices are within the range of typical market fluctuations for a stock.

Stakeholder Impact

• The stock sale by a key executive could potentially cause a slight negative reaction from shareholders, although the pre-planned nature of the sale should mitigate this.

Key Dates

Keywords

insider trading, Form 4, Rule 10b5-1, stock sale, Sera Prognostics, Paul Kearney, Chief Data Officer