Does Rallies show Form 4 insider transactions for CSGP?

Yes. Rallies tracks CSGP insider trading and Form 4 activity, including executive purchases, executive sales, transaction dates, shares, and prices when available.

Is CSGP research on Rallies investment advice?

No. Rallies provides research, data, and educational context for CSGP. It does not provide personalized investment advice.

CSGP (CoStar Group Inc) Stock Analysis - Insider Trades

CoStar Group Inc (CSGP) is a publicly traded Real Estate sector company. As of May 21, 2026, CSGP trades at $33.98 with a market cap of $13.56B and a P/E ratio of 567.98. CSGP moved +0.50% today. Year to date, CSGP is -48.80%; over the trailing twelve months it is -55.47%. Its 52-week range spans $31.36 to $97.43. Analyst consensus is buy with an average price target of $50.37. Rallies surfaces CSGP's financials, insider trades, hedge fund holdings, congressional trades, analyst ratings, and AI-generated research below.

Who is trading CSGP stock inside the company?

Recent CSGP insider activity includes FLORANCE ANDREW C bought 68.33K, FLORANCE ANDREW C bought 3.10K, Sams Louise S bought 1.00K, Glaser Rachel C bought 1.00K, and SAINT FREDERICK G. bought 20.00K. Rallies tracks insider transaction dates, shares, prices, and estimated values.

CSGP Key Metrics

Key financial metrics for CSGP
Metric	Value
Price	$33.98
Market Cap	$13.56B
P/E Ratio	567.98
EPS	$0.06
Dividend Yield	0.00%
52-Week High	$97.43
52-Week Low	$31.36
Volume	3.75M
Avg Volume	0
Revenue (TTM)	$3.41B
Net Income	$24.80M
Gross Margin	78.64%

Recent CSGP Insider Trades

FLORANCE ANDREW C bought 68.33K (~$2.40M) on May 1, 2026.
FLORANCE ANDREW C bought 3.10K (~$111.04K) on May 1, 2026.
Sams Louise S bought 1.00K (~$48.36K) on Mar 6, 2026.
Glaser Rachel C bought 1.00K (~$44.94K) on Mar 2, 2026.
SAINT FREDERICK G. bought 20.00K (~$906.60K) on Mar 2, 2026.

Latest CSGP News

UK Q1 2026 Office Investment Hits £2.9 Billion, Total Volumes at £9.7 Billion — May 6, 2026
CoStar drops as Homes.com spending worries drive analyst resets despite raised EBITDA outlook — May 5, 2026
CoStar Group CEO Buys Additional $2.5M Shares as Q1 EBITDA Doubles — May 4, 2026
CoStar Forecasts U.S. Retail Vacancy at Mid-4.4% and 4–5M SF Quarterly Net Absorption — May 4, 2026
CoStar jumps as Q1 results lift margins and raise 2026 EBITDA outlook — May 1, 2026

CSGP Analyst Consensus

16 analysts cover CSGP: 0 strong buy, 12 buy, 3 hold, 1 sell, 0 strong sell. Consensus rating is buy. Average price target: $50.37.

Common questions about CSGP

Who is trading CSGP stock inside the company?: Recent CSGP insider activity includes FLORANCE ANDREW C bought 68.33K, FLORANCE ANDREW C bought 3.10K, Sams Louise S bought 1.00K, Glaser Rachel C bought 1.00K, and SAINT FREDERICK G. bought 20.00K. Rallies tracks insider transaction dates, shares, prices, and estimated values.
Does Rallies show Form 4 insider transactions for CSGP?: Yes. Rallies tracks CSGP insider trading and Form 4 activity, including executive purchases, executive sales, transaction dates, shares, and prices when available.
Is CSGP research on Rallies investment advice?: No. Rallies provides research, data, and educational context for CSGP. It does not provide personalized investment advice.