Form 4: Penumbra Inc. Director Bridget O'Rourke Sells Shares Under 10b5-1 Trading Plan

Director Bridget O'Rourke sold 50 shares of Penumbra Inc. common stock at $285.48 per share on March 3, 2025, under a pre-arranged 10b5-1 trading plan.

Summary

• On March 3, 2025, Bridget O'Rourke, a director of Penumbra Inc., sold 50 shares of the company's common stock.
• The sale was executed at a price of $285.48 per share.
• The transaction was conducted under a pre-existing Rule 10b5-1 trading plan.
• Following the transaction, O'Rourke directly owns 5,573 shares of Penumbra Inc., a portion of which is subject to vesting.

Sentiment

Score: 5

Explanation: Neutral sentiment as it's a standard disclosure of an insider transaction under a pre-arranged trading plan.

Industry Context

This is a routine disclosure of an insider transaction. Sales by insiders are common and can be for a variety of personal financial reasons. The use of a 10b5-1 trading plan suggests the insider is selling shares in a pre-planned manner to avoid accusations of trading on inside information.

Stakeholder Impact

• The sale of shares by a director could have a minor negative impact on shareholder confidence, but the use of a 10b5-1 plan mitigates this concern.

Key Dates