Corporate/trust instrument (EFTA01377768)

S-I/A Our amended and restated certificate of incorporation provides that stockholders may only remove a director for cause by a vote of no less than a majority of the voting power of the shares present in person or by proxy at a meeting for the election of directors and entitled to vote. Director Vacancies Our amended and restated certificate of incorporation authorizes only our board of directors to fill vacant directorships. No Cumulative Voting Our amended and restated certificate of