$拜切(BCPC)$ 8-K - Current report Filed: 2015-04-28 AccNo: 0001140361-15-016622 Size: 97 KBItem 1.01: Entry into a Material Definitive AgreementItem 5.02: Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers: Compensatory Arrangements of Certa 网页链接