The following table details the insider trading activities
(stock purchases, stock sales, and stock option exercises) by Gebr. Knauf Verwaltungsgesellschaft Kg since 2007.
The trader's CIK number is 1126954.
At the time of the last reporting, Gebr. Knauf Verwaltungsgesellschaft Kg was the 10% Owner of Usg Corp. (stock ticker symbol USG).
Also see all insider trading activities at Usg Corp.
| Insider Buying | Insider Sales | Option Exercises | |||||
|---|---|---|---|---|---|---|---|
| Year | Symbol | Shares | Value | Shares | Value | Shares | Value |
| 2008 | USG | 1,766,530 | $60,068,649 | 0 | $0 | 0 | $0 |
| 2007 | USG | 3,110,900 | $111,243,332 | 0 | $0 | 0 | $0 |
| Trade Date | Symbol | Trade Type | Shares | Price ($) | Value ($) |
|---|---|---|---|---|---|
| 2008-01-16 | USG | Buy | 80,600 | 31.39 | 2,530,114 |
| 2008-01-15 | USG | Buy | 209,300 | 31.37 | 6,565,531 |
| 2008-01-10 | USG | Buy | 102,730 | 31.69 | 3,255,924 |
| 2008-01-11 | USG | Buy | 6,700 | 32.00 | 214,386 |
| 2008-01-07 | USG | Buy | 236,700 | 34.26 | 8,109,815 |
| 2008-01-08 | USG | Buy | 574,100 | 33.86 | 19,440,174 |
| 2008-01-04 | USG | Buy | 162,400 | 35.22 | 5,719,403 |
| 2008-01-03 | USG | Buy | 92,400 | 36.35 | 3,358,370 |
| 2008-01-02 | USG | Buy | 130,300 | 36.35 | 4,735,883 |
| 2007-12-31 | USG | Buy | 171,300 | 35.84 | 6,139,049 |
| 2007-12-26 | USG | Buy | 65,400 | 35.97 | 2,352,176 |
| 2007-12-27 | USG | Buy | 16,900 | 36.49 | 616,664 |
| 2007-12-28 | USG | Buy | 83,000 | 36.41 | 3,021,947 |
| 2007-12-24 | USG | Buy | 34,900 | 36.21 | 1,263,729 |
| 2007-12-21 | USG | Buy | 129,300 | 35.71 | 4,617,173 |
| 2007-12-20 | USG | Buy | 114,000 | 35.24 | 4,017,474 |
| 2007-12-18 | USG | Buy | 146,100 | 35.43 | 5,176,907 |
| 2007-12-19 | USG | Buy | 93,200 | 35.80 | 3,336,373 |
| 2007-12-17 | USG | Buy | 261,600 | 35.66 | 9,328,132 |
| 2007-12-14 | USG | Buy | 6,600 | 36.47 | 240,721 |
| 2007-12-12 | USG | Buy | 128,800 | 36.21 | 4,664,363 |
| 2007-12-13 | USG | Buy | 63,700 | 36.27 | 2,310,717 |
| 2007-11-29 | USG | Buy | 4,000 | 35.98 | 143,912 |
| 2007-11-27 | USG | Buy | 45,800 | 35.91 | 1,644,449 |
| 2007-11-21 | USG | Buy | 156,100 | 35.31 | 5,511,891 |
| 2007-11-20 | USG | Buy | 198,365 | 35.16 | 6,973,918 |
| 2007-11-16 | USG | Buy | 100 | 36.00 | 3,600 |
| 2007-11-19 | USG | Buy | 348,435 | 35.27 | 12,290,696 |
| 2007-10-24 | USG | Buy | 200 | 36.00 | 7,200 |
| 2007-10-22 | USG | Buy | 78,500 | 35.85 | 2,814,146 |
| 2007-10-19 | USG | Buy | 87,100 | 35.68 | 3,107,553 |
| 2007-10-18 | USG | Buy | 6,900 | 35.99 | 248,303 |
| 2007-10-19 | USG | Buy | 128,700 | 35.95 | 4,626,507 |
| 2007-09-14 | USG | Buy | 48,900 | 35.88 | 1,754,336 |
| 2007-09-17 | USG | Buy | 35,000 | 35.98 | 1,259,195 |
| 2007-09-12 | USG | Buy | 144,600 | 36.03 | 5,209,359 |
| 2007-09-13 | USG | Buy | 144,700 | 36.12 | 5,225,985 |
| 2007-09-10 | USG | Buy | 337,400 | 36.08 | 12,173,392 |
| 2007-09-11 | USG | Buy | 202,600 | 36.04 | 7,302,514 |
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 Gebr. Knauf Verwaltungsgesellschaft Kg (10% Owner of Usg Corp at the time of this reporting) see the Securities and Exchange Commission (SEC) website.