Credit Suisse analyst Phil Winslow upgraded Cloudflare Inc. to Outperform from Neutral with a price target of $140, down from $205, implying an upside of 49 percent. Winslow sees Cloudflare sustain significant revenue growth, within the high 40 percent to +50 percent range, for multiple years. Winslow’s expectations grew from differentiated serverless architecture, efficient and rapidly expanding global…