The court issued an order which is completely in my favor and destroyed all of Alpha's arguments. They even agreed that Alpha was acting unreasonably.
The only bad thing is that I forgot to quantify the interests in my filing.
Update: I sent a copy of the judgment to Alpha and threatened to transfer it up in case they don't react. A couple of hours later, I received the following reply:
Hello there,
Thank you for your patience. Your payment has been successfully sent to the bank details provided. Please allow 1-5 working days for this payment to clear.
Best Regards,
Alpha Technology Team
Update 2: the money arrived on my bank account.