GEBR. KNAUF VERWALTUNGSGESELLSCHAFT KG . 3/A
3/A · USG CORP · Filed Sep 14, 2007
Insider Transaction Report
Form 3/AAmended
USG CORPUSG
Holdings
- 10,217,228
Common Stock, par value $.10 per share
Signature
/s/ Nikolaus Knauf, General Partner|2007-09-14