NEW BRIGHTON, Minn.--(BUSINESS WIRE)--APi Group Corporation (NYSE: APG) (“APi” or the “Company”) announced today that certain funds affiliated with Blackstone Inc. (the “Blackstone Selling Stockholders”) and Viking Global Investors LP (the “Viking Selling Stockholders”), collectively, the “Selling Stockholders”, have commenced an underwritten registered public offering of up to an aggregate of 8,130,082 shares of common stock of the Company that the Selling Stockholders received upon conversion of existing ...