RLEOA, page-78

With the extension of RLEOAs expiry date virtually ruled out by the 28 day notice period required under the ASX rules. It is worth noting, the trading window would normally close 5 trading days in advance of the expiry date, so in this case the 5th of April, leaving only 15 trading days to get in the money @ above 12c for RLE shares.
I seriously question the ethics in suggesting RLEOA may have their expiry date extended in a public broad cast and then going silent.