Last time, the F1-A was released about 20 days after the initial filing of an F1. The F1-A gives an idea of the price per share. 10 days after the F1-A was the date it was meant to list. Assuming we follow a similar timeline, the F1 was filed on the 4th of March, so we should see the F1-A around the 25th of March and then listing in early April.