Item 4. Controls and Procedures

Evaluation of Disclosure Controls and Procedures

As of the end of the period covered by this report, management, including our Principal Executive Officer and Principal Financial Officer, evaluated the effectiveness of the design and operation of our disclosure controls and procedures (as defined in Rules 13a-15(e) and 15d-15(e) under the Securities Exchange Act of 1934 ("Exchange Act")). Based upon, and as of the date of, the evaluation, our Principal Executive Officer and Principal Financial Officer concluded that the disclosure controls and procedures were effective to ensure that information required to be disclosed in the reports we file and submit under the Exchange Act is recorded, processed, summarized and reported as and when required and is accumulated and communicated to our management, including our Principal Executive Officer and Principal Financial Officer, as appropriate to allow timely decisions regarding required disclosure.

Changes in Internal Control Over Financial Reporting

There were no changes in our internal control over financial reporting during the quarter ended September 30, 2021 that have materially affected, or are reasonably likely to materially affect, our internal control over financial reporting.

We have not experienced any material impact to our internal controls over financial reporting despite the fact that more of our employees are working remotely during the ongoing COVID-19 pandemic. As previously disclosed, in recent periods we have enhanced our oversight and monitoring during the closing and reporting processes and we continue to monitor and assess the effects of remote work on our internal controls to minimize the impact on their design and operating effectiveness.

Table of Contents

PART II. OTHER INFORMATION

**Item 1.**Legal Proceedings

For a discussion of material legal proceedings affecting the Company, see note 12 to the unaudited, consolidated financial statements included in this report.