Item 4 — Purpose of Transaction
Item 4 is hereby supplemented by adding the following after the end of the second paragraph thereof: On November 22, 2024, the Reporting Person acquired 260,417 Common Shares upon the vesting and settlement of restricted stock units issued to the Reporting Person pursuant to the Issuer's incentive plans On March 20, 2025, the Reporting Person acquired an aggregate of 1,247,191 Common Shares upon the vesting and settlement of restricted stock units issued to the Reporting Person pursuant to the Issuer's incentive plans. On March 20, 2026, the Reporting Person acquired an aggregate of 1,438,075 Common Shares upon the vesting and settlement of restricted stock units issued to the Reporting Person pursuant to the Issuer's incentive plans. On October 28, 2025, the Reporting Person acquired 6,666,667 Common Shares upon the vesting and settlement of restricted stock units awarded to the Reporting Person in April 2024 upon the achievement of a $7.50 Common Share average closing price vesting threshold. On September 9, 2026, the warrants to purchase 89,394 Common Shares acquired by the Reporting Person on December 24, 2021 in privately negotiated purchases expired pursuant to their terms without the Reporting Person exercising these warrants.