- Corporate Officers - K
- Klein Michael R
Insider Trading History of Klein Michael R
The following table details the insider trading activities
(stock purchases, stock sales, and stock option exercises) of Klein Michael R since 2006.
This trader's CIK number is 1066062.
At the time of last reporting, Klein Michael R was the Director of Costar Group, Inc.. (stock ticker symbol CSGP).
Also see all insider trading activities at Costar Group, Inc..
Note that in the past
KLEIN MICHAEL R also reported insider trading activities as an insider of the following companies:
Yearly summary of insider trading at Tutor Perini Corp (TPC) by Klein Michael R
| | Insider Buying | Insider Sales | Option Exercises |
|---|
| Year | Symbol | Shares | Value | Shares | Value | Shares | Value |
|---|
| 2024 | TPC | 0 | $0 | 364,905 | $7,187,875 | 0 | $0 |
| 2020 | TPC | 150,000 | $1,164,000 | 309,244 | $4,072,873 | 0 | $0 |
| 2011 | TPC | 150,000 | $1,858,500 | 0 | $0 | 0 | $0 |
| 2010 | TPC | 30,000 | $523,800 | 0 | $0 | 0 | $0 |
| 2009 | TPC | 15,006 | $251,305 | 0 | $0 | 0 | $0 |
| 2008 | TPC | 65,000 | $1,958,130 | 0 | $0 | 0 | $0 |
| 2007 | TPC | 10,000 | $479,200 | 0 | $0 | 0 | $0 |
Yearly summary of insider trading at Truett-hurst, Inc. (THST) by Klein Michael R
| | Insider Buying | Insider Sales | Option Exercises |
|---|
| Year | Symbol | Shares | Value | Shares | Value | Shares | Value |
|---|
| 2013 | THST | 175,000 | $973,662 | 0 | $0 | 0 | $0 |
Yearly summary of insider trading at Costar Group, Inc. (CSGP) by Klein Michael R
| | Insider Buying | Insider Sales | Option Exercises |
|---|
| Year | Symbol | Shares | Value | Shares | Value | Shares | Value |
|---|
| 2024 | CSGP | 0 | $0 | 71,633 | $5,350,268 | 0 | $0 |
| 2022 | CSGP | 0 | $0 | 150,000 | $10,863,000 | 0 | $0 |
| 2020 | CSGP | 0 | $0 | 15,000 | $9,587,715 | 0 | $0 |
| 2018 | CSGP | 0 | $0 | 18,000 | $7,395,180 | 0 | $0 |
| 2017 | CSGP | 0 | $0 | 20,000 | $5,300,200 | 0 | $0 |
| 2013 | CSGP | 0 | $0 | 0 | $0 | 10,000 | $374,600 |
| 2012 | CSGP | 0 | $0 | 100,000 | $8,254,156 | 6,000 | $137,220 |
| 2011 | CSGP | 0 | $0 | 0 | $0 | 3,000 | $53,910 |
| 2010 | CSGP | 0 | $0 | 500,000 | $25,000,000 | 0 | $0 |
| 2006 | CSGP | 0 | $0 | 100,000 | $5,146,652 | 0 | $0 |
Insider trading activities at 3 companies by Klein Michael R:
1. Tutor Perini Corp (TPC)
2. Truett-hurst, Inc. (THST)
3. Costar Group, Inc. (CSGP)
Table 1. Insider trading of Tutor Perini Corp (TPC) by Klein Michael R
| Trade Date | Symbol | Trade Type | Shares | Price ($) | Value ($) |
|---|
| 2024-05-15 | TPC | Sale | 181,155 | 19.99 | 3,621,288 |
| 2024-05-16 | TPC | Sale | 183,750 | 19.41 | 3,566,587 |
| 2020-12-09 | TPC | Sale | 50,000 | 13.38 | 669,000 |
| 2020-12-04 | TPC | Sale | 259,244 | 13.13 | 3,403,873 |
| 2020-05-18 | TPC | Buy | 150,000 | 7.76 | 1,164,000 |
| 2011-08-09 | TPC | Buy | 100,000 | 12.27 | 1,227,000 |
| 2011-08-10 | TPC | Buy | 50,000 | 12.63 | 631,500 |
| 2010-06-11 | TPC | Buy | 30,000 | 17.46 | 523,800 |
| 2009-11-27 | TPC | Buy | 7,700 | 16.86 | 129,822 |
| 2009-11-25 | TPC | Buy | 3,500 | 16.93 | 59,255 |
| 2009-11-24 | TPC | Buy | 3,806 | 16.35 | 62,228 |
| 2008-09-17 | PCR | Buy | 40,000 | 23.67 | 946,880 |
| 2008-05-30 | PCR | Buy | 25,000 | 40.45 | 1,011,250 |
| 2007-08-10 | PCR | Buy | 10,000 | 47.92 | 479,200 |
Table 2. Insider trading of Truett-hurst, Inc. (THST) by Klein Michael R
| Trade Date | Symbol | Trade Type | Shares | Price ($) | Value ($) |
|---|
| 2013-06-20 | THST | Buy | 30,000 | 5.79 | 173,820 |
| 2013-08-01 | THST | Buy | 5,000 | 5.29 | 26,429 |
| 2013-08-13 | THST | Buy | 48,836 | 5.78 | 282,223 |
| 2013-06-27 | THST | Buy | 10,500 | 5.68 | 59,608 |
| 2013-06-26 | THST | Buy | 5,000 | 5.73 | 28,650 |
| 2013-06-25 | THST | Buy | 13,500 | 5.91 | 79,758 |
| 2013-06-24 | THST | Buy | 10,000 | 5.33 | 53,250 |
| 2013-07-16 | THST | Buy | 1,000 | 5.05 | 5,055 |
| 2013-07-15 | THST | Buy | 4,300 | 5.03 | 21,620 |
| 2013-08-06 | THST | Buy | 100 | 5.53 | 553 |
| 2013-08-02 | THST | Buy | 11,000 | 5.29 | 58,145 |
| 2013-07-11 | THST | Buy | 26,764 | 5.12 | 137,004 |
| 2013-07-17 | THST | Buy | 9,000 | 5.28 | 47,547 |
Table 3. Insider trading of Costar Group, Inc. (CSGP) by Klein Michael R
| Trade Date | Symbol | Trade Type | Shares | Price ($) | Value ($) |
|---|
| 2024-10-25 | CSGP | Sale | 71,633 | 74.69 | 5,350,268 |
| 2022-08-05 | CSGP | Sale | 150,000 | 72.42 | 10,863,000 |
| 2020-05-06 | CSGP | Sale | 3,639 | 647.52 | 2,356,325 |
| 2020-05-07 | CSGP | Sale | 11,361 | 636.51 | 7,231,390 |
| 2018-08-06 | CSGP | Sale | 15,000 | 420.69 | 6,310,350 |
| 2018-03-22 | CSGP | Sale | 3,000 | 361.61 | 1,084,830 |
| 2017-06-26 | CSGP | Sale | 20,000 | 265.01 | 5,300,200 |
| 2013-06-05 | CSGP | Option Ex | 10,000 | 37.46 | 374,600 |
| 2012-09-18 | CSGP | Sale | 27,011 | 82.94 | 2,240,292 |
| 2012-09-19 | CSGP | Sale | 29,840 | 83.34 | 2,486,865 |
| 2012-09-20 | CSGP | Sale | 43,149 | 81.74 | 3,526,999 |
| 2012-08-03 | CSGP | Option Ex | 6,000 | 22.87 | 137,220 |
| 2011-06-21 | CSGP | Option Ex | 3,000 | 17.97 | 53,910 |
| 2010-11-11 | CSGP | Sale | 500,000 | 50.00 | 25,000,000 |
| 2006-03-29 | CSGP | Sale | 16,500 | 51.70 | 853,050 |
| 2006-03-28 | CSGP | Sale | 15,024 | 51.20 | 769,228 |
| 2006-03-16 | CSGP | Sale | 8,097 | 51.00 | 412,947 |
| 2006-03-15 | CSGP | Sale | 16,967 | 51.06 | 866,335 |
| 2006-03-13 | CSGP | Sale | 30,000 | 51.96 | 1,558,800 |
| 2006-03-14 | CSGP | Sale | 13,412 | 51.17 | 686,292 |
Insider trading activities including stock purchases, stock sales, and option exercises
listed in the above table cannot be completely guaranteed as to their accuracy.
For more information regarding the trades made by Klein Michael R
(Director of Costar Group, Inc. at the time of this reporting) see
the Securities and Exchange Commission (SEC) website.