Or as @fuzzballl might say, buying more houses.

Bought to open $SPX Dec 20 2030 7700 puts @ 635.00

And then, started a ladder against this around and below the expected move:
Sold Sep 30 7635 put @ 10.50
Sold Sep 30 7625 put @ 8.90
Sold Sep 30 7615 put @ 7.70
Sold Sep 30 7605 put @ 6.40