Don Elsey, Sr. VP/Chief Financial Officer at Tobira Therapeutics, holds 0.00 shares in Tobira Therapeutics (Ticker: TBRA), holds ― shares in Senseonics Holdings (Ticker: SENS), holds 3.08K shares in OpGen (Ticker: OPGN). Most recently, Don Elsey ― shares of Tobira Therapeutics on ― for an estimated value of ―.