William Carl Sheppard, Director at Sona Nanotech Inc, holds 110.00K shares in Torrent Capital Ltd (Ticker: TSE:TORR), holds 741.30K shares in Sona Nanotech Inc (Ticker: TSE:SONA). Most recently, William Carl Sheppard Bought ― shares of Torrent Capital Ltd on Mar 24, 2024 for an estimated value of 9.14K.