BRIEF-Alimentation Couche-Tard announces competition clearance in Canada
* Alimentation Couche-Tard Inc announces competition clearance in Canada of the acquisition of CST Brands, Inc. and the transaction with Parkland
May 11 Huawei Culture Co Ltd
* Says share trade to halt from May 12 pending announcement related to asset acquisition
Source text in Chinese: bit.ly/2q64Bow
Further company coverage: (Reporting by Hong Kong newsroom)
MOSCOW/KIEV/WASHINGTON, June 27 A major global cyber attack on Tuesday disrupted computers at Russia's biggest oil company, Ukrainian banks and multinational firms with a virus similar to the ransomware that last month infected more than 300,000 computers.