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CSGP
NASDAQ Trade & Services

CoStar Group CEO Buys $2.48M in Stock, Signaling Confidence Post-10K

Arie Shkolnikov · Analysis by Wiseek AI
More coverage: Real Estate Services Stocks · Real Estate
Sentiment info
Positive
Importance info
7
Price
$45.93
Mkt Cap
$18.962B
52W Low
$43.16
52W High
$97.43
52W Position info
6.4% above low
Off High info
53% below high
Rel. Volume info
1.0× avg
Market data snapshot near publication time

CSGP is trading near its 52-week low of $43.16 (6.4% above the low).

Summary

CoStar Group's President and CEO, Andrew C. Florance, acquired $2.48 million worth of company stock in an open market purchase, signaling strong confidence in the company's future.


Key Events · Ownership and Investor Activity · CSGP

  • CEO Makes Significant Open Market Purchase

    Andrew C. Florance, President and CEO, acquired 55,720 shares of common stock for a total of $2,480,654.40 on February 27, 2026.

  • Vote of Confidence Post-Financial Reports

    This substantial personal investment follows the company's recent 10-K filing (February 26, 2026) which reported an operating loss for 2025, but aligns with earlier positive Q4 2025 results and a strong 2026 outlook.


Analysis · CSGP · Trade & Services

CoStar Group's President and CEO, Andrew C. Florance, made a significant open market purchase of nearly $2.5 million in company stock. This transaction, occurring shortly after the company's 10-K filing reported a shift to an operating loss for 2025, serves as a strong vote of confidence from top management. The CEO's personal investment aligns with the company's recently announced positive 2026 outlook and ongoing share repurchase programs, suggesting a belief that the stock is undervalued despite recent financial performance. Investors may interpret this as a bullish signal, reinforcing the company's long-term strategy and potential for recovery.

At the time of this filing, CSGP was trading at $45.93 on NASDAQ in the Trade & Services sector, with a market capitalization of approximately $19B. The 52-week trading range was $43.16 to $97.43. This filing was assessed with positive market sentiment and an importance score of 7 out of 10.

View Main SEC Filing

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CSGP - Latest Insights

CSGP
Jul 28, 2026, 6:10 PM EDT
Source: Reuters
Importance Score:
9
Price at Filing: $26.26
Real-time Price: $30.07 info
Change: +$3.81 (+15%) info
Market Cap: $12.279B info
CSGP
Jul 28, 2026, 4:05 PM EDT
Filing Type: 8-K
Importance Score:
9
Price at Filing: $27.51
Real-time Price: $30.07 info
Change: +$2.56 (+9%) info
Market Cap: $12.279B info
CSGP
Jul 28, 2026, 4:03 PM EDT
Source: BusinessWire
Importance Score:
9
Price at Filing: $27.78
Real-time Price: $30.07 info
Change: +$2.29 (+8%) info
Market Cap: $12.279B info
CSGP
Jul 14, 2026, 1:08 PM EDT
Source: Reuters
Importance Score:
7
Price at Filing: $27.75
Real-time Price: $30.07 info
Change: +$2.32 (+8%) info
Market Cap: $12.279B info
CSGP
Jul 13, 2026, 5:06 PM EDT
Filing Type: 8-K
Importance Score:
7
Price at Filing: $28.72
Real-time Price: $30.07 info
Change: +$1.35 (+5%) info
Market Cap: $12.279B info