I just checked mine line by line against original VMware grants.
The November 1st and December 2nd RSUs will all land on December 15th.
November 1st vested on 1st December but release date is 15th
December 1st will vest and release on 15th December.
All future dates seem to have been aligned to Broadcom dates which are March 15th, June 15th, September 15th and December 15th (with the exception of the retention RSU which was issued last year, that shows a 1st June date on the first vest date).
On my remaining grants where dates do not align with Broadcom some vest dates have been accelerated to bring into alignment with Broadcom dates on later releases (so once you get into 2024, no vest dates are beyond what they were before.
For example I had stock due to vest in February 24 and this has been pulled forward to December 23. Vest dates of June 24 have been pulled into March 24 etc.