ELK Insider Trading Activity and SEC Form 4 Filings
ELK insider trading summary
No open-market insider purchases or sales of Elkcorp (ELK) have been reported on SEC Form 4 in the past 12 months.
Latest ELK insider buys and sells
| Date | Insider | Role | Type | Value |
|---|---|---|---|---|
| Mar 1, 2007 | Building Materials Corp of America | 10% Owner | Buy | $87.6M (2,012,780 @ $43.50) |
| Feb 28, 2007 | Building Materials Corp of America | 10% Owner | Buy | $2.8M (63,947 @ $43.50) |
| Feb 27, 2007 | Building Materials Corp of America | 10% Owner | Buy | $12.9M (296,545 @ $43.50) |
| Feb 22, 2007 | Heyman Investment Associates Limited Partnership | 10% Owner | Sell | $54.8M (2,123,799 @ $25.80) |
| Feb 22, 2007 | Building Materials Corp of America | 10% Owner | Buy | $54.8M (2,123,799 @ $25.80) |
| Feb 7, 2007 | Thomas D Karol | Chairman of the Board and CEO | Sell | $980K (22,600 @ $43.37) |
| Feb 7, 2007 | Thomas D Karol | Chairman of the Board and CEO | Sell | $4K (100 @ $43.38) |
| Feb 7, 2007 | Thomas D Karol | Chairman of the Board and CEO | Sell | $429K (9,900 @ $43.36) |
| Feb 7, 2007 | Thomas D Karol | Chairman of the Board and CEO | Sell | $223K (5,150 @ $43.35) |
| Mar 9, 2006 | Richard A Nowak | President and COO | Sell | $322K (9,200 @ $35.00) |
Source: SEC Form 4 filings. Open-market purchases (code P) and sales (code S) only; option exercises, grants and gifts are excluded.