Sounds like they're getting paid based on his note to employees:
> "The proceeds from Meta's investment will be distributed to those of you who are shareholders and vested equity holders [...] The exceptional team here has been the key to our success, so I'm thrilled to be able to return the favor with this meaningful liquidity distribution."
Honestly if this acts as a liquidity event for a whole bunch of current employees, while at the same time giving off "Meta hand picked the CEO and whoever they felt were the best AI engineers and jumped ship" energy, I wouldn't be tooo surprised if current "scaliens" view this as the inflection point, and decide it's not worth staying for the other ~51% of their shares.
> "The proceeds from Meta's investment will be distributed to those of you who are shareholders and vested equity holders [...] The exceptional team here has been the key to our success, so I'm thrilled to be able to return the favor with this meaningful liquidity distribution."
https://x.com/alexandr_wang/status/1933328165306577316