Hard to say - not sure if there is a timeframe but as taken from...

Hard to say - not sure if there is a timeframe but as taken from the ASIC website:

Trading is not permitted under the law in any circumstances if the person trading knows unannounced, price-sensitive information. Prior to trading, directors need to consider whether the market is fully informed of all material price-sensitive information. Such a decision is often complex, and based on the particular circumstances at the time of trading. Where the decision is a difficult one, best practice is to err on the side of caution and consider not only the law but how the trading could be perceived by the market.

Based on the last spike before the 4C was released, I'd say the ship is pretty leaky... Super Suss.

Will be interesting if a price sensitive ann comes out in the next couple of days.