Meaning
Pre incorporation agreements establish expectations about the gradual acquisition of equity ownership by founders over a multi year period. When founders make unvested common stock promises, they commit to earning their shares through continued service rather than receiving them fully on day one. This arrangement protects the business if a co founder decides to depart early in the venture.
Contractual Record
Formal vesting agreements turn early expectations into enforceable corporate commitments. The existence of unvested common stock promises must be documented in the restricted stock purchase agreements and the board resolutions. This documentation ensures that every founder has a clear schedule for earning their equity.
Departure Impact
Early departure of a founder triggers the repurchase of any unearned shares by the corporation. When a co founder leaves before their unvested common stock promises have fully matured, the company exercises its right to repurchase the unvested portion at cost. This action prevents inactive individuals from holding large blocks of voting stock.
It preserves the equity pool for future hires who will continue the development of the firm.
Dilution Protection
Vesting terms protect the remaining founders from being diluted by departing colleagues. When unvested common stock promises are enforced, the reclaimed equity returns to the company treasury. This return preserves value for active team members.