YOU might want to check out the FINRA broker check summary page and type in Scottrade or Knight Securities before speaking so boldly about their innocence. YOu will see that both have been caught at this numerous times and have just paid large fines without accepting guilt for their actions. Where is your link to prove what you say over and over on this board?
You obviously don't know your the facts of this situation...people aren't upset with the "data entry error" they are upset with the selling shares without the certs...which no other company did, just ST...this is the crap that people think is fraudulent and deserves to be punished...