H1B transfer - Re-entry or stamping required ?

[VihariSai]

I got an offer and new employer is ready to initiate a H1b transfer. But, the new employer is asking to travel out of country before joining. Is it necessary in my case to travel ? Below are my details. 

Converted from F1 to H1B
H1B Approval -- 02/2019 TO 09/2021
Traveled to home country twice before 09/2021 and got my Visa stamped (Till 09/2021). 

I-140 Approved
Approval received on 06/2020 with a priority date of 10/2019

H1b Extension with current employer
Got Approval from 06/2021 to 03/2024.

[Attorney_24]

Generally, travel is recommended if the Beneficiary has not maintained valid nonimmigrant status in the U.S. or if the H-1B Petition has been approved for Consular Processing. If there has not been any status violation, you can check with the employer on the specific reason for travel.