RSU's are typically taxed as wages so your payroll department does all the work. However after vesting and when additional RSU wages appear on your leave and earnings statement, then download TaxCaster App, and then input leave and earnings statement for a forecast of additional tax owed, and if additional withholding is needed then it can be accomplished by form W4 step 4C.
**Say "Thanks" by clicking the thumb icon in a post
**Mark the post that answers your question by clicking on "Mark as Best Answer"
