East Resources Acquisition Company filed SEC Form 8-K: Entry into a Material Definitive Agreement, Completion of Acquisition or Disposition of Assets, Change in Shell Company Status, Creation of a Direct Financial Obligation, Material Modification to Rights of Security Holders, Amendments to Articles of Incorporation or Bylaws; Change in Fiscal Year, Changes in Control of Registrant, Leadership Update, Amendments to the Registrant’s Code of Ethics, or Waiver of a Provision of the Code of Ethics, Other Events, Financial Statements and Exhibits