H1B working with Multiple Employers Temporarily

[hilith]

I am working with Employer A and got a new job offer from Employer B. Employer B filed H1B transfer and got the receipt as well.

 

Now I am in a situation where I want to use the vacation with Employer A. My start date with B is Dec 1 and I want to be on vacation with A until Dec 31 to get some added benefits.

 

Please let me know if it is ok to be employed with two employers (separate approved H1Bs) for one month with paychecks. Will it pose any problem with H1B or Green Card in future.

 

Thanks !!!