I’m not the GP but those numbers are very common for refreshers at FAANG, assuming that it vests over 4 years.
If it vests over 4 years it's not even that much. I recently got 3 times my annual salary in RSUs. Not sure how common it is.
3x salary is very nice. Congrats! Outside of a promotion or discretionary awards / retention award, I don't know of anyone who had so many RSUs awarded at a FAANG. Are you an IC? Would you be willing to share your level?
I believe it's common. I got a similar number of RSUs last year.