EX-99.1 2 ea182713ex99-1_rumbleon.htm LETTER OF RESIGNATION, DATED JULY 29, 2023

Exhibit 99.1

 

Shin Lee, PhD

1989 Woodbury Court, Walnut Creek, CA 94596

 

July 29, 2023

 

Dear RumbleOn Board,

 

I resign from the RumbleOn board effective today.

 

Sincerely,