Ann: Share Purchase Plan - Extension of Closing Date, page-5

Or maybe to just plain old allow those that were previously undecided the benefit of the latest information.

This would only be as you say, if Anteotech were withholding that information (for a pump) - and then maybe you should take those concerns to ASIC. I'm pretty sure Anteotech have the paper trail to confirm the release of material information was performed in a timely manner.

Remember, ADO raised sufficient fundas form Institutions & SIs, and the SPP was to allow retail holders the opportunity to participate on the same terms.

Not everything has to be a conspiracy.