Failing to make a timely 83(b) election with the IRS is something that could lead to disastrous tax consequences for a startup company founder or employee.
Founders typically purchase stock pursuant to restricted stock purchase agreements that allow the company to repurchase “unvested” stock upon termination of employment. Similarly, employees may “early” exercise options subject to the company’s ability to repurchase “unvested” shares upon termination of employment.
Under Section 83 of the Internal Revenue Code, the founder/employee would not recognize income (the difference between fair market value and the price paid) until the stock vests. However, if a founder/employee makes a voluntary Section 83(b) election, the founder/employee recognizes “income” upon the purchase of the stock.>>> READ MORE at: