83(b) election tax penalties 83(b) 83(b) What is an 83(b) election? 83(b) elections 83(b) elections have several CRITICAL tax implications 83(b) 83(b) IRS filings 83(b) elections 83(b) 83(b) elections 83(b) 83(b) 83(b) elections 83(b)s 83(b) Yokumâs post on this File an 83b. 83(b) 83(b) 83B election 83(b) election 83(b) 83(b) election 83(b) elections File an 83b. What is an 83(b) election?