a defender had urged a federal judge to sentence ex tyco international ceo , dennis kozlowski , to the least 15 to 30 years in prison for stole hundreds of 000 of dollars from the group .
pro - aig ceo , steve rigas , received 8 - 1 / 3 to 25 years in execution , saturday , for his part in stole hundreds of thousands of millions from the manufacturing conglomerate .