$Ascent Solar Technologies(ASTI)$ 8-K - Current report Filed: 2018-11-14 AccNo: 0001350102-18-000052 Size: 688 KBItem 1.01: Entry into a Material Definitive AgreementItem 2.03: Creation of a Direct Financial Obligation or an Obligation under an Off-Balance Sheet Arrangement of a RegistrantItem 3.02: Unregiste 网页链接