I cannot find the thread this was being discussed on but there is some confusion about whether vesting stops at the notification date or the termination date. So I asked HR directly. At least in the US, we will get any RSUs that vest prior to the termination date (in my case 9/22). If you are in a different location you may want to confirm with HR.
I was in the Fusion Org and would have hit my 25 year anniversary next month. Overall my immediate team lost about a 1/3 of its headcount.
Finally take care of yourselves. Oracle itself had its goods and bads like most things, but I was truly fortunate to work with some amazing people for this long. Remember that EAP benefits are still there (for 3 months) if you need them.