Vesting Gap
Calculate your true RSU tax bill and avoid surprise IRS penalties
Stop getting hit with surprise tax bills when your RSUs vest. Vesting Gap helps tech employees estimate their true tax liability and spot gaps in default broker withholding. It calculates federal, state, Social Security, and Medicare impacts based on your salary and location. It compares your broker's default withholding rate against your actual tax rate and highlights underpayment risks. It also recommends extra sell-to-cover shares or quarterly payments and connects you with specialized CPAs for complex equity situations.
