OpenAI last set aside an employee stock grant pool equal to 10% of the company, valued at $500 billion, in October, The Information reported on Wednesday, citing two people with knowledge of the plans. Reuters could not immediately verify ⁠the report.

OpenAI did not immediately respond to a Reuters request for comment. According to the report, OpenAI has already given away $80 billion in vested equity, which, along with the employee stock grant pool, amounts to about 26% of the company. The company is in early talks with some investors about raising money at a valuation of about $750 billion, as reported in December, a 50% increase from OpenAI’s reported $500 billion valuation in October.