tickdelta
Sign in

Tickdelta is free for now. Sign up and get Pro free

← Screener

Real estate · Business Services · Nasdaq

CSGPCoStar Group

Compare with peers → Embed
Insider trades since May 16, 2026

Insiders bought $2.5M and sold $253K on the market

Form 4
Bought on the market
$2.5M
1 trade by 1 insider
Sold on the market
$253K
2 trades by 2 insiders
Sold under a 10b5-1 planPlans →
0%
of the value sold, under a plan set up in advance
Traded the most
Andrew C. Florance
$2.5M Founder and CEO

Open-market buys and sales are the trades an insider chose to make. Grants, option exercises and shares withheld for tax are pay; they show under All.

Who traded

Buys and sales by insider

Form 4, added up
InsiderTradesBoughtSoldShare of the totalOwned afterLatest
Andrew C. Florance
Founder and CEO, Director
1 $2.5M-
91%
1,806,165 Aug 4, 2026
Cynthia Cammett Cann
Chief Accounting Officer
1 -$147K
5%
18,822 Aug 7, 2026
John W. Hill
Director
1 -$106K
4%
22,993 Aug 5, 2026
Every trade

Trade by trade, newest first

Each date links to its Form 4
DateInsiderRoleTypeSharesPriceValueOwned after
Oct 15, 2026 Robin Jack RossmannChief Financial Officer Shares withheld for tax -756 32.00 24K 85,935
Aug 7, 2026 Cynthia Cammett CannChief Accounting Officer Sale -4,788 30.78 147K 18,822
Aug 5, 2026 John W. HillDirector Sale -3,500 30.21 106K 22,993
Aug 4, 2026 Andrew C. FloranceFounder and CEO, Director Buy 83,300 29.89 2.5M 1,806,165
Aug 1, 2026 Cynthia Cammett CannChief Accounting Officer Shares withheld for tax -1,077 28.76 31K 23,610
Aug 1, 2026 Frederick G. SaintPresident, Marketplaces Shares withheld for tax -1,436 28.76 41K 278,415
Jul 1, 2026 Christian M. LownChief Financial Officer Shares withheld for tax -5,597 29.36 164K 129,653
Jun 23, 2026 John W. HillDirector Grant 8,262 - - 26,493
Jun 23, 2026 Robert W. MusslewhiteDirector Grant 8,262 - - 26,539
Jun 23, 2026 John L. BerisfordDirector Grant 8,262 - - 11,235
Jun 23, 2026 Rachel C. GlaserDirector Grant 8,262 - - 12,419
Jun 23, 2026 Christine M. McCarthyDirector Grant 8,262 - - 11,585
Jun 23, 2026 Angelique G. BrunnerDirector Grant 8,262 - - 18,428
Jun 23, 2026 Louise S. SamsDirector Grant 8,262 - - 28,671
Jun 15, 2026 Cynthia Cammett CannChief Accounting Officer Shares withheld for tax -461 32.04 15K 24,687
Next Insider selling plans →