Lou Cattelan and Gary Radcliff were voted in by shareholders as directors of the board at an extraordinary general meeting (EGM) in March 2018.
Cattelan purchased $51,323 worth of shares at an average price of 58 cents through on-market trades this week.
Similarly, Radcliff purchased $23,369 worth of shares also through on-market trades this week.
Radcliff is a barrister and is president of the Gold Coast Bar Association.
Cattelan is a pharmaceutical executive with over 30 years experience in technical and operations management in the pharmaceutical and related industries with organisations such as Vitaplex, Soul Pattinson, Wella and Blackmores.