Any movement of +/- 1% of their holdings needs to be disclosed to market which they haven't done. You might find that some of their holdings are under National Nominees Ltd.
NVA Nova locks in NASDAQ US market listing at a value of only US$3.3M as ASX gets quieter and quieter
MND Monadelphous inks $200M contract with Woodside to help build Pluto LNG – but will it make Scarborough cheaper?