Form4insider filings, from the source

Insider · CIK 0001636949

Holbrook F Dorn

Files at: BSM. On EDGAR ↗

1M3M6M1Y2YAll datashares as filed — not split-adjusted
Open-market buys & salesbuys $72k · 1sales $0 · 0net $72k
$10k$10k$100k$100k$1M$1MbuyssalesMay 5May 5May 5May 6May 6May 6May 7

Reported trades — common stock

TradeReported (ET)CompanySharesAvg priceTotalOwned afterΔ stakeFlags
Feb 26, 2019 AFForm 4 →Feb 28, 6:44 pm ESTBlack Stone Minerals, L.P.BSM216,597$17.76$1,086,273762,341— plan?
Feb 7, 2019 AForm 4 →Feb 11, 5:55 pm ESTBlack Stone Minerals, L.P.BSM67,290——668,072— plan?
Jan 7, 2019 FForm 4 →Jan 9, 5:56 pm ESTBlack Stone Minerals, L.P.BSM21,214$15.98$339,000600,782— plan?
May 21, 2018 AFForm 4 →May 23, 6:02 pm EDTBlack Stone Minerals, L.P.BSM32,516$18.62$170,969621,996— plan?
Mar 15, 2018 FForm 4 →Mar 19, 7:39 pm EDTBlack Stone Minerals, L.P.BSM19,878$17.05$338,920607,844— plan?
Feb 20, 2018 AFForm 4 →Feb 22, 6:18 pm ESTBlack Stone Minerals, L.P.BSM215,627$17.95$768,242627,722— plan?
Jan 8, 2018 FForm 4 →Jan 10, 7:22 pm ESTBlack Stone Minerals, L.P.BSM15,621$18.37$286,958497,693— plan?
Mar 15, 2017 FForm 4 →Mar 17, 6:37 pm EDTBlack Stone Minerals, L.P.BSM21,191$17.19$364,273513,314— plan?
Mar 2, 2017 AFForm 4 →Mar 6, 6:22 pm ESTBlack Stone Minerals, L.P.BSM149,845$17.50$767,865534,505— plan?
Feb 16, 2017 AForm 4 →Feb 21, 6:27 pm ESTBlack Stone Minerals, L.P.BSM63,924——472,416— plan?
Jan 7, 2017 FForm 4 →Jan 10, 6:56 pm ESTBlack Stone Minerals, L.P.BSM9,317$19.18$178,700408,492— plan?
Jan 3, 2017 FForm 4 →Jan 5, 6:26 pm ESTBlack Stone Minerals, L.P.BSM1,948$18.78$36,583417,809— plan?
Jun 8, 2016 AFForm 4 →Jun 10, 5:50 pm EDTBlack Stone Minerals, L.P.BSM61,431$15.87$288,120419,757— plan?
Mar 15, 2016 FForm 4 →Mar 17, 7:07 pm EDTBlack Stone Minerals, L.P.BSM21,191$14.31$303,243394,636— plan?
Feb 19, 2016 AForm 4 →Feb 23, 4:38 pm ESTBlack Stone Minerals, L.P.BSM102,222——415,827— plan?
Jan 4, 2016 FForm 4 →Jan 6, 6:38 pm ESTBlack Stone Minerals, L.P.BSM3,576$14.43$51,602313,605— plan?
May 6, 2015 PForm 4 →May 8, 6:34 pm EDTBlack Stone Minerals, L.P.BSM3,800$19.00$72,200317,181+1.21% plan?
May 6, 2015 AJForm 4 →May 8, 6:34 pm EDTBlack Stone Minerals, L.P.BSM313,381——313,381— plan?

Reported trades — derivatives (options, RSUs, warrants)

TradeReported (ET)CompanySharesAvg priceTotalOwned afterΔ stakeFlags
Mar 15, 2018 FForm 4 →Mar 19, 7:39 pm EDTBlack Stone Minerals, L.P.BSM4,674——170,684—
Mar 15, 2017 FForm 4 →Mar 17, 6:37 pm EDTBlack Stone Minerals, L.P.BSM4,983——175,358—
Jan 3, 2017 FForm 4 →Jan 5, 6:26 pm ESTBlack Stone Minerals, L.P.BSM2,841——180,341—
Mar 15, 2016 FForm 4 →Mar 17, 7:07 pm EDTBlack Stone Minerals, L.P.BSM4,983——183,182—
Jan 4, 2016 FForm 4 →Jan 6, 6:38 pm ESTBlack Stone Minerals, L.P.BSM5,165——188,165—
May 6, 2015 JForm 4 →May 8, 6:34 pm EDTBlack Stone Minerals, L.P.BSM193,330——193,330—