I'm still confused here. Walk me through this, because I'm a little slow this morning.

PHL spent $1932 on several Starwood stays on his Starwood Amex. He should receive

3,864 points from Starwood as his base points
1,932 points from Starwood as his Gold/Plat bonus

Then, on the Starwood Amex, he should receive

1,932 points for using his card on any purchases
1,932 points for using his card at a Starwood property
1,000 points for his first Starwood stay
500 points for every Starwood stay after that

If he had 4 Starwood stays, the total Starwood points would be

3,864 + 1,932 + 1,932 + 1,932 + 1,000 + 500 + 500 + 500 = 11,660 points

Of that amount, 5,864 points would have come from the Starwood Amex. Did I get this right?