Andrew C. Florance
Founder and CEO at Costar Group · 6 reported transactions in 1 company · latest trade Aug 4, 2026
Their record
Across their whole record, 1 purchase can be measured; 0 did better than the S&P 500 over the next 6 months.
Typical move −27.7%, S&P 500 +11.2% over the same days.
Their trades
Bought | Aug 4, 2026 | Aug 4, 2026 close $29.82 → Oct 28, 2026 close $27.54. S&P 500 −0.2% over the same days. | ||
Bought | Feb 27, 2026 | Feb 27, 2026 close $44.63 → Oct 28, 2026 close $27.54. S&P 500 +12.2% over the same days. |
BoughtCostar Group
$2.49M
Aug 4, 2026 close $29.82 → Oct 28, 2026 close $27.54. S&P 500 −0.2% over the same days.
BoughtCostar Group
$2.48M
Feb 27, 2026 close $44.63 → Oct 28, 2026 close $27.54. S&P 500 +12.2% over the same days.