$TPC GROUP INC(TPCG)$ 8-K - Current report Filed: 2012-12-26 AccNo: 0001193125-12-514637 Size: 1 MBItem 1.01: Entry into a Material Definitive AgreementItem 1.02: Termination of a Material Definitive AgreementItem 2.01: Completion of Acquisition or Disposition of AssetsItem 2.03: Creation of a Dir 网页链接