Browsing OpenAI's careers page, I'm seeing at most $275k for most positions, so I'm assuming the median is much lower than an average being pulled up by a few rockstar positions.
If there are enough opportunities to offload stock on the secondary market (which seems to be the case of them), then it’s not fiction.
If not, I am to assume this isn’t true, and that they are functionally non liquid possible assets at the discretion of OpenAI to sell
> OpenAI has finalized a secondary share sale totaling $6.6 billion, allowing current and former employees to sell stock at a record $500 billion valuation, according to a person familiar with the transaction.
https://www.cnbc.com/2025/10/02/openai-share-sale-500-billio...
Until traditional RSUs that once they are vested you can sell them, with few exceptions
https://openai.com/careers/research-engineer-research-scient...