Richard S. Welch is no longer subject to Section 16 filing requirements. Form 4 or Form 5 obligations may continue.
The Reporting Person resigned as a director of the Issuer effective October 1, 2021. As a result, the Reporting Person is no longer subject to Section 16 in connection with his transactions in the equity securities of the Issuer and therefore will no longer report any such transactions on Form 4 or Form 5.