Insider NameBuy/SellAmountShares Change
Nov 30, 2017Dec 04, 2017Westerman Paul D
Dir
Buy$12.75$127,460+39.23%
Aug 22, 2016Aug 24, 2016Baldwin Steve
VP of Reservoir Engineering
Sell$27$15,282-2.55%
Jun 20, 2016Jun 22, 2016Maier Stuart
VP of Geosciences
Sell$33.35$333,546-32.93%
Jun 15, 2016Jun 17, 2016Moore Michael G
Pres
CEO
Sell$32.95$659,088-8.12%
Jun 07, 2016Jun 09, 2016Baldwin Steve
VP of Reservoir Engineering
Sell$32$320,000-31.06%
Apr 12, 2016Apr 14, 2016Crowell Keri
Chief Accounting Officer
Sell$30$90,000-8.09%
Apr 12, 2016Apr 14, 2016Baldwin Steve
VP of Reservoir Engineering
Sell$30$120,000-11.05%
Mar 23, 2016Mar 24, 2016Moore Michael G
Pres
CEO
Sell$28.38$638,550-12.26%
Mar 23, 2016Mar 24, 2016Crowell Keri
Chief Accounting Officer
Sell$28.38$85,140-7.48%
Jun 19, 2015Jun 19, 2015Baldwin Steve
VP of Reservoir Engineering
Sell$42.5$51,000-3.70%
Jun 18, 2015Jun 19, 2015Maier Stuart
VP of Geosciences
Sell$42.62$428,121-33.03%
Jun 18, 2015Jun 19, 2015Groeschel Craig
Dir
Sell$43.82$27,388-7.09%
Jun 11, 2015Jun 12, 2015Morris Ben T
Dir
Buy$44.31$44,307+20.28%
Mar 18, 2015Mar 20, 2015Baldwin Steve
VP of Reservoir Engineering
Sell$46.5$232,500-13.37%
Dec 17, 2014Dec 18, 2014Baldwin Steve
VP of Reservoir Engineering
Sell$40$180,000-10.74%
Dec 17, 2014Dec 18, 2014Kirtley Ross
COO
Sell$41.09$139,665-15.45%
Dec 16, 2014Dec 18, 2014Maier Stuart
VP of Geosciences
Sell$40$268,000-18.05%
Nov 26, 2014Dec 01, 2014Morris Benjamin T
Dir
Buy$52.07$52,071+25.45%
Aug 29, 2014Sep 02, 2014Dillingham Donald L
Dir
Sell$58.56$117,120-16.45%
Aug 21, 2014Aug 21, 2014Groeschel Craig
Dir
Sell$57.12$114,232-18.50%
Jun 18, 2014Jun 20, 2014Baldwin Steve
VP of Reservoir Engineering
Sell$65.02$130,046-4.56%
Jun 20, 2014Jun 20, 2014Maier Stuart
VP of Geosciences
Sell$65$130,000-5.11%
Mar 21, 2014Mar 24, 2014Streller Scott E
Dir
Sell$67.18$134,363-9.45%
Dec 17, 2013Dec 20, 2013Moore Michael G
Pres
CFO
Secretary
Sell$57.03$2M-29.35%
Dec 13, 2013Dec 17, 2013Maier Stuart
VP of Geosciences
Sell$55.58$555,798-18.48%
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