Gordon Bowman Stein, Chief Financial Officer at Columbus Energy Resources PLC, holds 721.67K shares in CleanTech Lithium PLC (Ticker: GB:CTL), holds 2.35M shares in Zephyr Energy (Ticker: GB:ZPHR), holds 1.88M shares in Columbus Energy Resources PLC (Ticker: GB:CERP). Most recently, Gordon Bowman Stein Bought ― shares of CleanTech Lithium PLC on Nov 22, 2023 for an estimated value of 25.00K.