Matthew Link's Securities Transactions and Restricted Stock Vesting

Matthew Link, an officer of Sight Sciences, Inc., reported the vesting of 8,867 shares of common stock on October 10, 2025, as part of compensation. Additionally, Link disclosed the sale of 88,672 shares of common stock over the past three months, with transactions occurring on September 12, 16, 19, 23, October 3, and 17, 2025. The aggregate market value of the securities to be sold is $44,511.45. The sales include amounts necessary to cover tax obligations resulting from the settlement of vested equity awards. The transactions were executed through Fidelity Brokerage Services LLC.