Great Potential Exists for Improved Defense, Aerospace and Automotive Industry Applications PITTSBURGH, Feb. 16 /PRNewswire-FirstCall/ -- Koppers has developed a new carbon foam product to...
PITTSBURGH, Feb. 15 /PRNewswire-FirstCall/ -- The Board of Directors of Koppers Holdings Inc. (NYSE:KOP) today declared an initial quarterly dividend of $0.10 per common share, payable on April...
PITTSBURGH, Feb. 7 /PRNewswire-FirstCall/ -- February 6, 2006 - Koppers Holdings Inc. (the "Company") (NYSE:KOP) announced today that it has consummated its initial public offering of 11,500,000...
PITTSBURGH, Jan. 31 /PRNewswire-FirstCall/ -- Koppers Holdings Inc. (NYSE:KOP) (the "Company") announced today the pricing of its initial public offering of 10,000,000 shares of common stock at...
Period | Change | Change % | Open | High | Low | Avg. Daily Vol | VWAP | |
---|---|---|---|---|---|---|---|---|
1 | 0 | 0 | 7 | 7 | 6.75 | 450 | 6.75 | DE |
4 | 0.25 | 3.7037037037 | 6.75 | 7.1 | 6.7 | 364 | 6.90573686 | DE |
12 | -0.45 | -6.04026845638 | 7.45 | 8.1999999 | 6.6 | 534 | 7.35561162 | DE |
26 | 0.7 | 11.1111111111 | 6.3 | 8.1999999 | 6.3 | 543 | 7.16609555 | DE |
52 | 0.35 | 5.26315789474 | 6.65 | 8.6999999 | 6.3 | 483 | 7.35260253 | DE |
156 | 0.7 | 11.1111111111 | 6.3 | 8.6999999 | 5.7 | 447 | 7.15107748 | DE |
260 | 0.7 | 11.1111111111 | 6.3 | 8.6999999 | 5.7 | 447 | 7.15107748 | DE |
It looks like you are not logged in. Click the button below to log in and keep track of your recent history.