KLEIN MICHAEL R

Average Profitability
8.61%
Insider Buys Quantity
10
Insider Buys Sum
$6.23M
Insider Sells Quantity
23
Insider Sells Sum
$151.26M

Insider Activity of KLEIN MICHAEL R

According to the SEC Form 4 filings, KLEIN MICHAEL R, being in a position of

  1. director at CoStar Group, Inc.,
    оver the last 12 months, has bought 0 shares, and sold 71633 shares for $5.35M,
    over all time since 2004-03-11, has bought 0 shares, and sold 1827633 shares for $140M.

The largest purchase of all time was on 2011-08-09 and amounted to 100000 shares of Tutor Perini Corporation for $1.23M.

The largest sale of all time was on 2010-11-11 and amounted to 1000000 shares of CoStar Group, Inc. for $50M.

Biography of KLEIN MICHAEL R

No biography is available at this moment.

2024-10-25SaleCoStar Group, Inc.
CSGP
director
71,633
0.017%
$74.69$5.35M0%
2024-05-16SaleTutor Perini Corporation
TPC
director
183,750
0.3495%
$19.41$3.57M+16.39%
2024-05-15SaleTutor Perini Corporation
TPC
director
181,155
0.3512%
$19.99$3.62M+15.18%
2022-08-05SaleCoStar Group, Inc.
CSGP
150,000
0.0378%
$72.42$10.86M+5.78%
2020-12-09SaleTutor Perini Corporation
TPC
director
50,000
0.0988%
$13.38$669,000+7.89%
2020-12-04SaleTutor Perini Corporation
TPC
director
259,244
0.5011%
$13.13$3.4M+7.61%
2020-05-18PurchaseTutor Perini Corporation
TPC
director
150,000
0.2957%
$7.76$1.16M+73.23%
2020-05-07SaleCoStar Group, Inc.
CSGP
director
22,722
0.0603%
$636.51$14.46M+31.83%
2020-05-06SaleCoStar Group, Inc.
CSGP
director
7,278
0.0194%
$647.52$4.71M+29.79%
2018-08-06SaleCoStar Group, Inc.
CSGP
director
30,000
0.0827%
$420.69$12.62M+2.92%
2018-03-22SaleCoStar Group, Inc.
CSGP
director
6,000
0.0169%
$361.61$2.17M+9.57%
2017-06-26SaleCoStar Group, Inc.
CSGP
director
40,000
0.1239%
$265.01$10.6M+16.32%
2012-09-20SaleCoStar Group, Inc.
CSGP
director
86,298
0.3174%
$81.74$7.05M+29.77%
2012-09-19SaleCoStar Group, Inc.
CSGP
director
59,680
0.2189%
$83.34$4.97M+26.51%
2012-09-18SaleCoStar Group, Inc.
CSGP
director
54,022
0.1979%
$82.94$4.48M+26.28%
2011-08-10PurchaseTutor Perini Corporation
TPC
director
50,000
0.1078%
$12.63$631,500+11.62%
2011-08-09PurchaseTutor Perini Corporation
TPC
director
100,000
0.2043%
$12.27$1.23M+8.9%
2010-11-11SaleCoStar Group, Inc.
CSGP
director
1M
4.6744%
$50.00$50M+10.33%
2010-06-11PurchaseTutor Perini Corporation
TPC
director
30,000
0.0621%
$17.46$523,800+28.84%
2009-11-27PurchaseTutor Perini Corporation
TPC
director
7,700
0.0158%
$16.86$129,822+18.74%
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