Michael Joseph Mcnulty, Senior Officer at Calfrac Well Services, holds 37.00K shares in Trican Well Service (Ticker: TOLWF), holds 30.00K shares in Strad Energy Services (Ticker: TSE:SDY), holds 15.35K shares in Calfrac Well Services (Ticker: TSE:CFW). Most recently, Michael Joseph Mcnulty Bought ― shares of Trican Well Service on May 25, 2023 for an estimated value of 32.20K.