Current US tax withholding rates and maximums for supplemental payments made in 2020.
Retirement Provisions for RSUs
Excess Tax Withholding: What You Need to Know
FAQs on Form W-2 and 1099 Reporting for Equity Compensation
Taxation of Stock-Settled SARs
US Tax Withholding and Reporting for Stock Compensation
Figuring Out Section 6039 Filings
Option Transfers for Estate Planning