A quick google shows that there are at least several precedents of asx option expiry date extension. They tend to be junior minors from a cursory glance, but certainly not unique. Legacy iron ore is one example. Holding heads, As and Bs.
History-making uranium sample grades and an imminent drill run. Infini Resources is poised to transform in 2025
ACW This biotech stock raised $11M in a risk-off environment. Its Alzheimer's drug could change the game