It’s been a wild year, to say the least, for yieldco TerraForm Global Inc. (NASDAQ: GLBL). The company has seen its parent, SunEdison, go bankrupt, and due to the ties between the two companies, we haven’t seen full financial statements since the third quarter of 2015. Bondholders are warning TerraForm Global of technical default, and no one quite knows where the company will be a year from now.