$Ascent Solar Technologies(ASTI)$ 8-K - Current report Filed: 2018-07-23 AccNo: 0001350102-18-000024 Size: 48 KBItem 3.03: Material Modifications to Rights of Security HoldersItem 5.03: Amendments to Articles of Incorporation or Bylaws; Change in Fiscal YearItem 9.01: Financial Statements and Exhibits 网页链接