Quiet period (in essence) could also be due any pending NEWS or activity. What is the event or activity impacts the material info? That could cause the delay while the numbers or details are being worked out. My favorite guesses are - revenue from Australia (SAS) - finalizing the PDD readout - partnership and details
Material events are covered by Regulation FD, more than your revised popular definition of "quiet period".
Quiet period (in essence) could also be due any pending NEWS or activity. What is the event or activity impacts the material info? That could cause the delay while the numbers or details are being worked out. My favorite guesses are - revenue from Australia (SAS) - finalizing the PDD readout - partnership and details .........