TBPMF - Tetra Bio-Pharma to acquire Panag Pharma in cash and stock deal January, 31 2019 08:11 AM Tetra Bio-Pharma Inc Tetra Bio-Pharma (OTCQB:TBPMF) has agreed to acquire cannabinoid-based drug developer Panag Pharma for $12M in cash and stock. More news on: Tetra Bio-Pharma Inc., Healthcare stocks news, Merger & acquisition news, Read more ...