Insider NameBuy/SellCompany NameTickerAmountShares Change
Sep 19, 2023Sep 21, 2023Hollis Michael L.
Pres
BuyHighpeak Energy, Inc.HPK$16.51$162,315+0.66%
Jul 19, 2023Jul 21, 2023Hollis Michael L.
Pres
BuyHighpeak Energy, Inc.HPK$10.5$12M+43.78%
Dec 06, 2022Dec 07, 2022Hollis Michael L.
Pres
BuyHighpeak Energy, Inc.HPK$21.98$699,477+8.93%
Nov 21, 2022Nov 23, 2022Hollis Michael L.
Pres
BuyHighpeak Energy, Inc.HPK$21.96$944,443+12.80%
Nov 17, 2022Nov 18, 2022Hollis Michael L.
Pres
BuyHighpeak Energy, Inc.HPK$22.43$288,323+4.89%
Sep 23, 2022Sep 23, 2022Hollis Michael L.
Pres
10%
BuyHighpeak Energy, Inc.HPK$20.21$70,718+1.46%
Nov 30, 2021Dec 03, 2021Hollis Michael L.
Pres
BuyHighpeak Energy, Inc.HPK$13.21$66,087+2.60%
Oct 20, 2021Oct 22, 2021Hollis Michael L.
Pres
BuyHighpeak Energy, Inc.HPK$10$454,540+40.33%
Jan 04, 2021Jan 07, 2021Hollis Michael L.
Pres
SellHighpeak Energy, Inc.HPK$16.23$649,300-64.51%
Aug 12, 2020Aug 12, 2020Hollis Michael L.
Pres
BuyPure Acquisition Corp.PACQ$10.61$125,266+40.97%
Jul 01, 2020Aug 06, 2020Hollis Michael L.
Pres
BuyPure Acquisition Corp.PACQ$10.62$53,088+45.87%
Sep 16, 2019Sep 18, 2019Hollis Michael L.
Pres
COO
SellDiamondback Energy, Inc.FANG$102.25$204,493-1.42%
Mar 08, 2019Mar 12, 2019Hollis Michael L.
Pres
COO
BuyDiamondback Energy, Inc.FANG$95.12$505,352+3.65%
Nov 01, 2018Nov 05, 2018Hollis Michael L.
Dir
BuyViper Energy Partners LPVNOM$33.68$101,049+3.55%
Jul 16, 2018Jul 18, 2018Hollis Michael L.
Pres
COO
SellDiamondback Energy, Inc.FANG$128.85$644,250-4.99%
Apr 16, 2018Apr 18, 2018Hollis Michael L.
Pres
COO
SellDiamondback Energy, Inc.FANG$118.8$356,400-2.91%
Feb 16, 2018Feb 21, 2018Hollis Michael L.
Pres
COO
SellDiamondback Energy, Inc.FANG$125.21$4M-22.37%
Jan 16, 2018Jan 18, 2018Hollis Michael L.
Pres
COO
SellDiamondback Energy, Inc.FANG$129.35$388,035-4.69%
Dec 22, 2017Dec 27, 2017Hollis Michael L.
Pres
COO
SellDiamondback Energy, Inc.FANG$125$1M-13.51%
Oct 27, 2017Oct 31, 2017Hollis Michael L.
Pres
COO
SellDiamondback Energy, Inc.FANG$105$210,000-2.63%
Oct 16, 2017Oct 17, 2017Hollis Michael L.
Pres
COO
SellDiamondback Energy, Inc.FANG$102.44$204,874-2.56%
Oct 02, 2017Oct 04, 2017Hollis Michael L.
Pres
COO
SellDiamondback Energy, Inc.FANG$100$100,000-1.27%
Aug 18, 2017Aug 21, 2017Hollis Michael L.
Dir
BuyViper Energy Partners LPVNOM$16.07$40,186+3.09%
Jul 21, 2017Jul 25, 2017Hollis Michael L.
Dir
BuyViper Energy Partners LPVNOM$14.75$90,890+7.50%
Jul 20, 2017Jul 24, 2017Hollis Michael L.
Pres
COO
SellDiamondback Energy, Inc.FANG$95$95,000-1.25%
May 18, 2017May 22, 2017Hollis Michael L.
Dir
BuyViper Energy Partners LPVNOM$17.71$23,518+1.87%
May 12, 2017May 16, 2017Hollis Michael L.
Dir
BuyViper Energy Partners LPVNOM$17.71$51,657+4.09%
May 05, 2017May 09, 2017Hollis Michael L.
Dir
BuyViper Energy Partners LPVNOM$18$25,002+2.07%
Mar 21, 2017Mar 23, 2017Hollis Michael L.
Dir
BuyViper Energy Partners LPVNOM$17.6$49,993+4.24%
Mar 07, 2017Mar 09, 2017Hollis Michael L.
Pres
COO
SellDiamondback Energy, Inc.FANG$105.34$158,016-1.84%
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