Sabino Roberto Di Paolo, Chief Financial Officer at Tetra Bio-Pharma, holds 461.70K shares in Tetra Bio-Pharma (Ticker: TSE:TBP), holds 0.00 shares in Cornerstone Capital Resources (Ticker: TSE:CGP), holds 25.00K shares in Rosehearty Energy (Ticker: GAXFF). Most recently, Sabino Roberto Di Paolo Bought ― shares of Tetra Bio-Pharma on Feb 14, 2020 for an estimated value of 100.17K.