Form4insider filings, from the source

Company · CIK 0001489136 · SIC 1389 — Oil & Gas Field Services, NEC

SemGroup Corp · SEMG

Insider activity reported against this company. All insider holders · Files at: RRMS. On EDGAR ↗

1M3M6M1Y2YAll datashares as filed — not split-adjusted
Open-market activity at this companybuys $1.5M · 8sales $1.6M · 5net −$82k
$10k$10k$100k$100k$1M$1MbuyssalesSep 2012Sep 2013Oct 2014Oct 2015Oct 2016Nov 2017Nov 2018

Reported at this company — common stock

TradeReported (ET)InsiderSharesAvg priceTotalOwned afterΔ stakeFlags
May 21, 2015 SForm 4 →May 26, 4:31 pm EDTRobert N FitzgeraldSVP and CFO6,000$82.02$492,09144,350−11.9% plan?
Apr 1, 2015 FForm 4 →Apr 2, 4:14 pm EDTCarlin G. ConnerPresident and CEO, Director5,926$82.01$485,99166,039— plan?
Mar 2, 2015 AForm 4 →Mar 4, 5:18 pm ESTPeter L SchwieringVice President1,585——23,149— plan?
Mar 2, 2015 AForm 4 →Mar 4, 5:15 pm ESTTimothy OSullivanVP Corporate Planning2,219——24,581— plan?
Mar 2, 2015 AForm 4 →Mar 4, 5:12 pm ESTPaul LargessVP, CAO and Controller863——13,478— plan?
Mar 2, 2015 AForm 4 →Mar 4, 5:09 pm ESTRobert N FitzgeraldSVP and CFO4,302——50,350— plan?
Mar 2, 2015 AForm 4 →Mar 4, 5:07 pm ESTCarlin G. ConnerPresident and CEO, Director8,199——71,965— plan?
Mar 2, 2015 AForm 4 →Mar 4, 5:04 pm ESTCandice L CheesemanGeneral Counsel and Secretary2,144——16,254— plan?
Feb 25, 2015 AFForm 4 →Feb 27, 4:32 pm ESTRobert N FitzgeraldSVP and CFO10,696$72.53$193,80046,048— plan?
Feb 25, 2015 AFForm 4 →Feb 27, 4:28 pm ESTTimothy OSullivanVP Corporate Planning6,874$72.53$122,64822,362— plan?
Feb 25, 2015 AFForm 4 →Feb 27, 4:23 pm ESTCandice L CheesemanGeneral Counsel and Secretary8,160$72.53$145,56814,110— plan?
Feb 25, 2015 AFForm 4 →Feb 27, 4:17 pm ESTPeter L SchwieringVice President7,658$72.53$136,64721,564— plan?
Feb 25, 2015 AFForm 4 →Feb 27, 4:12 pm ESTPaul LargessVP, CAO and Controller3,902$72.53$69,62912,615— plan?
Jan 19, 2015 AFForm 4 →Jan 21, 5:20 pm ESTRobert N FitzgeraldSVP and CFO1,937$61.82$110,96740,696— plan?
Jan 19, 2015 AFForm 4 →Jan 21, 5:14 pm ESTPaul LargessVP, CAO and Controller767$61.82$44,20110,633— plan?
Jan 19, 2015 AFForm 4 →Jan 21, 5:10 pm ESTCandice L CheesemanGeneral Counsel & Secretary1,505$61.82$86,3019,964— plan?
Jan 19, 2015 AFForm 4 →Jan 21, 5:06 pm ESTPeter L SchwieringVice President929$61.82$53,22717,674— plan?
Jan 19, 2015 AFForm 4 →Jan 21, 5:02 pm ESTTimothy OSullivanVP Corporate Planning1,280$61.82$73,50418,870— plan?
Sep 14, 2012 PForm 4 →Aug 29, 2017, 4:31 pm EDTKarl F KurzDirector921$41.32$38,05934,376+2.75% plan? late

Reported at this company — derivatives (options, RSUs, warrants)

No reported derivative activity in this period.

Filed by this entity as an insider elsewhere — common stock

TradeReported (ET)CompanySharesAvg priceTotalOwned afterΔ stakeFlags
Sep 30, 2016 DForm 4 →Sep 30, 4:15 pm EDTRose Rock Midstream, L.P.RRMS20,704,418——0— plan?
Jan 1, 2015 ACForm 4 →Feb 18, 4:29 pm ESTRose Rock Midstream, L.P.RRMS13,889,709——20,704,418— plan? late

Filed by this entity as an insider elsewhere — derivatives (options, RSUs, warrants)

TradeReported (ET)CompanySharesAvg priceTotalOwned afterΔ stakeFlags
Jan 1, 2015 CForm 4 →Feb 18, 4:29 pm ESTRose Rock Midstream, L.P.RRMS12,139,709——0— late