Form 4: Sera Prognostics CIO Sells Shares to Cover Tax Obligations

Robert Gardner Harrison, Chief Information Officer of Sera Prognostics, sold 2,138 shares of Class A Common Stock to cover tax withholding obligations related to vesting restricted stock units.

Summary

• On March 6, 2024, Robert Gardner Harrison, the Chief Information Officer of Sera Prognostics, sold 2,138 shares of Class A Common Stock.
• The sale was executed to cover tax withholding obligations associated with the vesting of restricted stock units (RSUs).
• The shares were sold at a weighted average price of $9.02, with individual transactions ranging from $8.78 to $9.45.
• Following the transaction, Harrison directly owns 145,697 shares of Sera Prognostics.
• The sale was mandated by Sera Prognostics' policy requiring 'sell to cover' transactions for tax obligations, and was not a discretionary transaction by Harrison.

Sentiment

Score: 5

Explanation: This is a neutral event. The sale was to cover tax obligations and doesn't necessarily reflect a negative outlook on the company.

Industry Context

Form 4 filings are a routine part of the US stock market, providing transparency into the transactions of company insiders. This filing indicates that the CIO sold shares to cover tax obligations, which is a common practice.

Stakeholder Impact

• The sale of shares by an insider could have a minor impact on shareholder sentiment, but is unlikely to be significant given the reason for the sale.

Key Dates