NATIONAL HEALTHCARE CORP 10-Q

Item 4. Controls and Procedures .   As of June 30, 2022, an evaluation was performed under the supervision and with the participation of the Company’s management, including the Chief Executive Officer (“CEO”) and Principal Accounting Officer (“PAO”), of the effectiveness of the design and operation of the Company’s disclosure controls and procedures. Based on that evaluation, the Company’s management, including the CEO and PAO, concluded that the Company’s disclosure controls and procedures were effective as of June 30, 2022.     PART II. OTHER INFORMATION     Item 1. Legal Proceedings.   For a discussion of prior, current, and pending litigation of material significance to NHC, please see Note 17 of this Form 10–Q.   Item 1A. Risk Factors.   During the six months ended June 301, 2022, there were no material changes to the risk factors that were disclosed in Item 1A of National HealthCare Corporation’s Annual Report on Form 10-K for the year ended December 31, 2021.     Item 2. Unregistered Sales of Equity Securities and Use of Proceeds.   Not applicable     Item 3. Defaults Upon Senior Securities.   None     Item 4. Mine Safety Disclosures.   Not applicable