If the merger has not occurred on or before February 26, 2023; the merger may be extended in three months blocks multiple times.
Termination of the Merger Agreement (see page 120)
Among other customary circumstances, Broadcom or VMware may terminate the merger agreement if:
the effective time of the second merger has not occurred on or before February 26, 2023 (which we refer to as the outside date); however, (i) if, on the outside date, all of the conditions to the transactions (other than those conditions relating to antitrust approvals or no injunction (to the extent the relevant injunction or order is in respect of, or any such law is, the HSR Act or any other antitrust law) or those conditions that by their nature are to be satisfied or waived on the closing date (if such conditions would be satisfied or validly waived were the closing of the transactions to occur at such time)) shall have been satisfied or waived, then the outside date may be extended, by either VMware or Broadcom by providing written notice five business days prior to the outside date, for a period of three months, (ii) if, on the outside date, as extended, all of the conditions to the transactions (other than those conditions relating to antitrust approvals or no injunction (to the extent the relevant injunction or order is in respect of, or any such law is, the HSR Act or any other antitrust law) or those conditions that by their nature are to be satisfied or waived on the closing date of the transactions (if such conditions would be satisfied or validly waived were the closing of the transactions to occur at such time)) shall have been satisfied or waived, then the outside date may be further extended, by either VMware or Broadcom by providing written notice five business days prior to the as extended outside date, for a period of three months...
https://www.sec.gov/Archives/edgar/data/1124610/000114036122035833/ny20005454x1_defm14a.htm