Impinj INC Form 4 insider transactions

Cary Baker, CHIEF FINANCIAL OFFICER of Impinj Inc, sold 1,429 shares of common stock on August 10, 2026 for $185.00 per share.

Chris Ph.D. Diorio, CHIEF EXECUTIVE OFFICER and a Director of Impinj Inc, reported a transaction in 10,000 shares of common stock on July 13, 2026.

Impinj Inc. CFO Cary Baker has reported transactions involving the acquisition and disposition of company stock, primarily related to the vesting of Restricted Stock Units (RSUs).

Impinj Inc. CEO Chris Diorio reported transactions involving the acquisition and disposition of company stock, including the vesting of restricted stock units.

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

Sylebra Capital LLC, a major shareholder and director-affiliated entity, sold 64,633 shares of Impinj Inc common stock.

Sylebra Capital LLC, a 10% owner and director-affiliated entity, reported the sale of 57,633 shares of Impinj Inc. common stock.

Sylebra Capital LLC reported the sale of 47,479 shares of Impinj Inc common stock across two transactions in June 2026.

CEO Chris Diorio transferred 180,000 shares of Impinj common stock as part of an estate planning arrangement.

Sylebra Capital LLC reported the sale of 33,412 shares of Impinj Inc. common stock at an average price of $136.8435.

Sylebra Capital LLC reported the sale of 45,037 shares of Impinj Inc. common stock across two transactions in June 2026.

Sylebra Capital LLC, a 10% owner and director-affiliated entity, sold 55,667 shares of Impinj Inc. common stock.

Director Daniel Patrick Gibson reported the vesting of 3,114 restricted stock units and the acquisition of 1,896 new units in Impinj, Inc.

Director Arthur L. Valdez Jr. was granted 1,896 restricted stock units (RSUs) by Impinj, Inc. on May 28, 2026.

Director Miron Washington acquired 3,114 shares of Impinj common stock through the vesting of restricted stock units.

Director Umesh Padval acquired 3,114 shares of Impinj common stock through the vesting of restricted stock units.

Impinj Director Steve Sanghi acquired 3,425 shares through RSU vesting and was granted 2,085 new restricted stock units.

Director Meera Rao acquired 3,114 shares of Impinj common stock through the vesting of restricted stock units and was granted 1,896 new units.

Sylebra Capital LLC, a 10% owner and director-affiliated entity, sold 73,810 shares of Impinj Inc common stock.

Sylebra Capital LLC, a 10% owner and director-affiliated entity, reported a series of sales of Impinj Inc common stock.

Sylebra Capital LLC, a 10% owner and director-affiliated entity, reported the sale of 36,171 shares of Impinj, Inc. common stock.

Sylebra Capital LLC, a significant shareholder and director, has reported transactions involving Impinj Inc. common stock.

Impinj's Chief Financial Officer, Cary Baker, reported the vesting of restricted stock units and subsequent share disposition for tax obligations, alongside a new RSU grant, on March 23, 2026.

Impinj Inc.'s CEO, Chris Diorio, filed a Form 4 detailing the vesting of restricted stock units and subsequent sale of shares for tax obligations.

Impinj's Chief Financial Officer, Cary Baker, increased direct beneficial ownership of common stock following the vesting of performance-based restricted stock units.

Impinj CEO Chris Diorio reported the vesting of 21,734 performance-based restricted stock units and a subsequent sale of 7,435 shares for tax withholding.

Impinj CEO Chris Diorio reported a planned gift of 1,836 common shares, scheduled for February 17, 2026, under a Rule 10b5-1 plan.

Impinj CEO Chris Diorio reported the vesting of Restricted Stock Units and subsequent share disposition for tax obligations on December 23, 2025.

Impinj's Chief Financial Officer, Cary Baker, reported the vesting of restricted stock units and a subsequent disposition of shares to cover tax obligations.

Sylebra Capital LLC and Director Daniel Patrick Gibson reported significant sales of Impinj Inc. common stock totaling 280,547 shares across three transactions in mid-December 2025.