Form 4: Impinj CEO Chris Diorio Executes Stock Gift

Impinj CEO Chris Diorio reported a gift of 10,000 shares of common stock on June 15, 2026.

Summary

• CEO Chris Diorio disposed of 10,000 shares of Impinj Inc. (PI) common stock.
• The transaction was executed as a gift, resulting in a price of $0 per share.
• Following the transaction, the CEO maintains direct ownership of 380,302 shares.
• The CEO retains indirect ownership of 199,362 shares held by DFT L.L.C.
• The transaction was conducted under a Rule 10b5-1 trading plan adopted on February 23, 2026.

Sentiment

Score: 5

Explanation: StockSavvy.ai views this as a neutral event, as the transaction is categorized as a gift rather than a market sale, indicating no change in the executive's long-term outlook on the company.

Positives

• The transaction was a gift, which does not necessarily reflect a lack of confidence in the company's future performance.

Negatives

• Reduction in the direct shareholding of the company's Chief Executive Officer.

Risks

• None identified in this specific filing.

Future Outlook

No forward-looking guidance provided in this filing.

Industry Context

StockSavvy.ai notes that executive stock gifts are common estate planning or philanthropic activities and are generally viewed as neutral events unless they represent a significant portion of the executive's total holdings.

Comparison to Industry Standards

• Executive stock gifts are standard practice among technology sector leadership for tax and estate planning purposes.
• The use of a Rule 10b5-1 plan demonstrates adherence to standard corporate governance practices to avoid potential insider trading concerns.

Related Party Transactions

• The reporting person maintains indirect ownership of 199,362 shares through DFT L.L.C.

Stakeholder Impact

• Minimal impact on shareholders as the transaction was a gift and the CEO remains a significant shareholder.

Key Dates

Keywords

Impinj, PI, Insider Trading, Form 4, Chris Diorio, Stock Gift