| Insider Name | Buy/Sell | Amount | Shares Change | |||
|---|---|---|---|---|---|---|
| Aug 06, 2015 | Aug 06, 2015 | Estes Howell M Dir | Buy | $23.78 | $30,914 | +3.23% |
| Aug 04, 2015 | Aug 04, 2015 | Tarr Jeffrey R Pres CEO | Buy | $22.89 | $45,780 | +0.90% |
| May 01, 2015 | May 05, 2015 | Scott Walter S. EVP USG Business CTO | Sell | $31.22 | $15,360 | -0.32% |
| Mar 02, 2015 | Mar 04, 2015 | Scott Walter S. EVP USG Business CTO | Sell | $34.02 | $29,799 | -0.57% |
| Jan 02, 2015 | Jan 05, 2015 | Scott Walter S. EVP Chief Technical Officer | Sell | $31 | $15,252 | -0.34% |
| Dec 15, 2014 | Dec 16, 2014 | Zervigon Eddy Dir | Buy | $24.84 | $49,680 | +25.42% |
| Dec 12, 2014 | Dec 16, 2014 | Wray Grover N. SVP CHRO | Buy | $24.61 | $5,168 | +0.39% |
| Dec 15, 2014 | Dec 15, 2014 | Estes Howell M Dir | Buy | $24.98 | $49,960 | +5.74% |
| Dec 11, 2014 | Dec 11, 2014 | Hascall Timothy M EVP Operations | Buy | $24.46 | $49,972 | +4.47% |
| Nov 19, 2014 | Nov 19, 2014 | Tarr Jeffrey R Pres CEO | Buy | $26.83 | $53,656 | +1.12% |
| Nov 17, 2014 | Nov 19, 2014 | Estes Howell M Dir | Buy | $27.02 | $81,057 | +8.94% |
| Nov 05, 2014 | Nov 06, 2014 | Turner David B. Jr. SVP Sales Marketing | Sell | $28.84 | $86,523 | -7.52% |
| Aug 06, 2014 | Aug 07, 2014 | Spruill Yancey L. EVP CFO Treasurer | Sell | $28.2 | $422,966 | -18.97% |
| Aug 05, 2014 | Aug 05, 2014 | Turner David B. Jr. SVP Sales Marketing | Sell | $28.71 | $86,124 | -7.00% |
| Jun 11, 2014 | Jun 13, 2014 | Hough Lawrence A Dir | Sell | $31.12 | $217,815 | -22.11% |
| May 29, 2014 | Jun 02, 2014 | Hough Lawrence A Dir | Sell | $30.5 | $45,750 | -4.52% |
| May 12, 2014 | May 14, 2014 | Turner David B. Jr. SVP Sales Marketing | Sell | $32.08 | $89,824 | -5.84% |
| May 12, 2014 | May 14, 2014 | Jablonsky Daniel L SVP GC Secretary | Sell | $32.35 | $228,876 | -11.95% |
| May 07, 2014 | May 08, 2014 | Cyprus Nick Dir | Sell | $31.66 | $676,764 | -54.72% |
| Apr 01, 2014 | Apr 02, 2014 | Scott Walter S. EVP Chief Technical Officer | Sell | $29.06 | $19,848 | -0.47% |
| Mar 13, 2014 | Mar 14, 2014 | Hough Lawrence A Dir | Sell | $31.48 | $78,700 | -7.23% |
| Mar 06, 2014 | Mar 07, 2014 | Estes Howell M Dir | Buy | $31.9 | $95,700 | +11.56% |
| Mar 04, 2014 | Mar 06, 2014 | Scott Walter S. EVP Chief Technical Officer | Sell | $32.7 | $5,559 | -0.11% |
| Mar 03, 2014 | Mar 04, 2014 | Scott Walter S. EVP Chief Technical Officer | Sell | $30.84 | $26,307 | -0.57% |
| Mar 03, 2014 | Mar 03, 2014 | Tarr Jeffrey R Pres CEO | Buy | $31.04 | $62,080 | +1.09% |
| Feb 24, 2014 | Feb 25, 2014 | Scott Walter S. EVP Chief Technical Officer | Sell | $42 | $7,140 | -0.11% |
| Feb 14, 2014 | Feb 18, 2014 | Scott Walter S. EVP Chief Technical Officer | Sell | $40.1 | $6,817 | -0.11% |
| Feb 03, 2014 | Feb 04, 2014 | Scott Walter S. EVP Chief Technical Officer | Sell | $38.13 | $58,453 | -1.10% |
| Jan 10, 2014 | Jan 13, 2014 | Scott Walter S. EVP Chief Technical Officer | Sell | $42 | $7,140 | -0.12% |
| Jan 02, 2014 | Jan 03, 2014 | Scott Walter S. EVP Chief Technical Officer | Sell | $40.92 | $69,687 | -1.19% |