Apparently none of this ever happened. According to the 2018 Annual Report (page 8), Kristine May was appointed to the role in July 2016.
AN1 CuFe sells its Crossroads gold royalty to Northern Star for $4M cash; says better than waiting for mine launch
Week 46 Wrap: Copper hits 2mth low as Trump threatens net zero pace; US rally fades; HotCopper’s picks