Michael Rubin , chief executive of GSI Commerce since 2002 , signed a contract in August that calls for him to return stock that was awarded on the basis of incorrect data about performance goals .
Michael Rubin /business/person/company GSI Commerce
NNP NNP , JJ NN IN NNP NNP IN CD , VBD DT NN IN NNP WDT VBZ IN PRP TO VB NN WDT VBD VBN IN DT NN IN JJ NNS IN NN NNS .
Michael Rubin
PERSON
GSI Commerce
ORGANIZATION
/business/person/company