A war of words has erupted over the final restatement of AIG's results.
A team of lawyers acting on behalf of AIG's former chief executive Maurice Greenberg claimed the report is questionable.
Greenberg took aim at the two largest items in the filing in terms of financial impact from restated financial information, and said some of the report's conclusions are flawed.
The New York attorney general's investigation into AIG's accounting errors forced the company to restate the last four years of books.
AIG's current chief executive Martin Sullivan, stood by the restatement and said it reflected a “thorough review” of AIG's global operations.
"AIG's financial position is sound, our insurance cash flow is strong and our global franchise is unmatched," Sullivan said in a statement.