$领英(LNKD)$ 8-K - Current report Filed: 2016-12-08 AccNo: 0001104659-16-161289 Size: 178 KBItem 1.01: Entry into a Material Definitive AgreementItem 2.01: Completion of Acquisition or Disposition of AssetsItem 2.04: Triggering Events That Accelerate or Increase a Direct Financial Obligat 网页链接