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CSGP

STRONG

COSTAR GROUP, INC.

CIK: 0001057352

Strong Buy (50% confidence)

Last activity: 3 weeks ago

Financial Metrics

As of Dec 31, 2025 (10-K)

Revenue $965.23M
Net Income $7.00M
Total Cash $1.07B
Total Debt $993.00M
Debt/Equity 0.37

Trend Signals

CEO Buy STRONG

CEO buying activity

Feb 27, 2026

Insider Roster (4 total, 4 active)

Insider Buys Sells Net Value Holdings
FLORANCE ANDREW C
President and CEO
1 0 $2.48M
1,586,866.03 shares
$70.65M
SAINT FREDERICK G.
President, Marketplaces
1 0 $907K
279,851 shares
$12.69M
Sams Louise S
DIRECTOR
1 0 $48K
20,409 shares
$987K
Glaser Rachel C
DIRECTOR
1 0 $45K
4,157 shares
$187K

Recent Transactions

BUY Sams Louise S (DIRECTOR)

1,000 shares @ $48.36

$48K

Mar 6, 2026

Conviction: | View SEC Filing →
BUY SAINT FREDERICK G. (President, Marketplaces)

20,000 shares @ $45.33

$907K

Mar 2, 2026

Conviction: | View SEC Filing →
BUY Glaser Rachel C (DIRECTOR)

1,000 shares @ $44.94

$45K

Mar 2, 2026

Conviction: | View SEC Filing →
BUY FLORANCE ANDREW C (President and CEO)

55,720 shares @ $44.52

$2.48M

Feb 27, 2026

Conviction: | View SEC Filing →

⚠️ Important Disclaimer

• This is AI-generated analysis for educational purposes only, not financial advice.

• Insider trading data is derived from SEC Form 4 filings and may contain errors.

• Always conduct your own research and consult qualified financial advisors before making investment decisions.