Yeah I would of thought a halt while they asked questions would have made sense but oh well. I imagine the chances they cancel those trades are pretty close to zero? Wouldn't complain if they did though as it probably cost me around 7K and essentially seems like it's because of the ASX's incompetence.
Underwhelmed with report decided to sell some holdings only to be whipsawed 10 mins later with notice of the indicative offer. Massive stitch up by asx!