In Australia, a company cannot hold shares in itself (with some limitations e.g. employee share plans). The Investopedia article is from the US. Refer Corporations Act 259B
Week 46 Wrap: Copper hits 2mth low as Trump threatens net zero pace; US rally fades; HotCopper’s picks
AN1 CuFe sells its Crossroads gold royalty to Northern Star for $4M cash; says better than waiting for mine launch