That's like a new grad engineer at twitter if we simply compare base salary.
To be honest, given how Facebook works, all the work he does in React/Redux is probably hindering him in terms of getting promotions.
When I was a new grad 8 years ago, my base salary was $120k already.
Unless he got a special deal, for an IC, the stock is proportional to the base salary. If your base salary is low, your stock will also be low.
To be honest, given how Facebook works, all the work he does in React/Redux is probably hindering him in terms of getting promotions.