Form4insider filings, from the source

Insider · CIK 0001218020

Robert T Blakely

Files at: WLK, GHL, ALLY, NRP. On EDGAR ↗

1M3M6M1Y2YAll datashares as filed — not split-adjusted
Open-market buys & salesbuys $0 · 0sales $1.2M · 3net −$1.2M
$10k$10k$100k$100k$1M$1MbuyssalesAug 2015Jan 2016Jun 2016Nov 2016Apr 2017Sep 2017Feb 2018

Reported trades — common stock

TradeReported (ET)CompanySharesAvg priceTotalOwned afterΔ stakeFlags
Aug 21, 2018 MForm 4 →Aug 22, 9:29 am EDTWESTLAKE CHEMICAL CORPWLK603——10,989— plan?
Aug 17, 2018 MForm 4 →Aug 20, 10:48 am EDTWESTLAKE CHEMICAL CORPWLK2,724——10,386— plan?
Feb 27, 2018 SForm 4 →Feb 28, 11:36 am ESTWESTLAKE CHEMICAL CORPWLK4,038$111.00$448,2187,662−34.5% plan?
Nov 14, 2017 SForm 4 →Nov 15, 10:11 am ESTWESTLAKE CHEMICAL CORPWLK4,367$92.33$403,19011,700−27.2% plan?
Aug 21, 2017 MForm 4 →Aug 22, 8:58 am EDTWESTLAKE CHEMICAL CORPWLK960——16,067— plan?
Aug 17, 2017 MForm 4 →Aug 17, 12:48 pm EDTWESTLAKE CHEMICAL CORPWLK1,003——15,107— plan?
Jul 6, 2017 AForm 4 →Jul 6, 2:41 pm EDTGREENHILL & CO INCGHL772——8,261— plan?
May 15, 2017 AForm 4 →May 17, 12:21 pm EDTAlly Financial Inc.ALLY7,057——26,172— plan?
Apr 3, 2017 AForm 4 →Apr 4, 2:04 pm EDTGREENHILL & CO INCGHL533——7,489— plan?
Feb 13, 2017 DMForm 4 →Feb 16, 3:57 pm ESTNATURAL RESOURCE PARTNERS LPNRP740$36.54$13,5192,250— plan? late
Jan 9, 2017 AForm 4 →Jan 9, 12:37 pm ESTGREENHILL & CO INCGHL451——6,956— plan?
Oct 5, 2016 AForm 4 →Oct 5, 6:33 pm EDTGREENHILL & CO INCGHL530——6,505— plan?
Aug 22, 2016 MForm 4 →Aug 24, 4:07 pm EDTWESTLAKE CHEMICAL CORPWLK1,548——14,104— plan?
Jul 21, 2016 AForm 4 →Jul 25, 1:40 pm EDTAlly Financial Inc.ALLY597——19,115— plan?
Jul 5, 2016 AForm 4 →Jul 5, 4:11 pm EDTGREENHILL & CO INCGHL776——5,975— plan?
May 3, 2016 AForm 4 →May 5, 10:03 am EDTAlly Financial Inc.ALLY5,855——18,518— plan?
Apr 4, 2016 AForm 4 →Apr 5, 12:03 pm EDTGREENHILL & CO INCGHL563——5,199— plan?
Feb 14, 2016 DMForm 4 →Feb 17, 5:47 pm ESTNATURAL RESOURCE PARTNERS LPNRP7,400$1.03$3,82622,500— plan?
Jan 5, 2016 AForm 4 →Jan 5, 2:46 pm ESTGREENHILL & CO INCGHL437——4,636— plan?
Oct 2, 2015 AForm 4 →Oct 2, 4:39 pm EDTGREENHILL & CO INCGHL439——4,199— plan?
Aug 22, 2015 MForm 4 →Aug 25, 4:43 pm EDTWESTLAKE CHEMICAL CORPWLK943——12,556— plan?
Aug 11, 2015 SForm 4 →Aug 13, 4:06 pm EDTWESTLAKE CHEMICAL CORPWLK5,143$63.00$324,00911,613−30.7% plan?
Aug 11, 2015 MForm 4 →Aug 13, 4:06 pm EDTWESTLAKE CHEMICAL CORPWLK1,776$12.26$21,76516,756— plan?
Jul 6, 2015 AForm 4 →Jul 7, 2:52 pm EDTGREENHILL & CO INCGHL302——3,760— plan?
May 28, 2015 AForm 4 →Jun 1, 3:04 pm EDTAlly Financial Inc.ALLY4,396——12,663— plan?
Apr 6, 2015 AForm 4 →Apr 6, 10:39 am EDTGREENHILL & CO INCGHL315——3,458— plan?
Feb 10, 2015 DMForm 4 →Feb 12, 5:16 pm ESTNATURAL RESOURCE PARTNERS LPNRP7,160$8.95$32,04322,500— plan?
Jan 6, 2015 AForm 4 →Jan 6, 12:35 pm ESTGREENHILL & CO INCGHL287——3,143— plan?
Aug 23, 2014 MForm 4 →Feb 20, 2015, 4:17 pm ESTWESTLAKE CHEMICAL CORPWLK586——14,980— plan? late

Reported trades — derivatives (options, RSUs, warrants)

TradeReported (ET)CompanySharesAvg priceTotalOwned afterΔ stakeFlags
Aug 21, 2018 MForm 4 →Aug 22, 9:29 am EDTWESTLAKE CHEMICAL CORPWLK603——0—
Aug 17, 2018 AMForm 4 →Aug 20, 10:48 am EDTWESTLAKE CHEMICAL CORPWLK4,133——0—
May 18, 2018 AForm 4 →May 21, 9:54 am EDTWESTLAKE CHEMICAL CORPWLK103——103—
Aug 21, 2017 MForm 4 →Aug 22, 8:58 am EDTWESTLAKE CHEMICAL CORPWLK960——0—
Aug 18, 2017 AForm 4 →Aug 21, 7:30 pm EDTWESTLAKE CHEMICAL CORPWLK1,721——1,721—
Aug 17, 2017 MForm 4 →Aug 17, 12:48 pm EDTWESTLAKE CHEMICAL CORPWLK1,003——2,006—
Feb 13, 2017 MForm 4 →Feb 16, 3:57 pm ESTNATURAL RESOURCE PARTNERS LPNRP370——370— late
Aug 22, 2016 MForm 4 →Aug 24, 4:07 pm EDTWESTLAKE CHEMICAL CORPWLK1,548——0—
Aug 17, 2016 AForm 4 →Aug 19, 4:18 pm EDTWESTLAKE CHEMICAL CORPWLK3,009——3,009—
Feb 14, 2016 MForm 4 →Feb 17, 5:47 pm ESTNATURAL RESOURCE PARTNERS LPNRP3,700——0—
Aug 22, 2015 MForm 4 →Aug 25, 4:43 pm EDTWESTLAKE CHEMICAL CORPWLK943——588—
Aug 21, 2015 AForm 4 →Aug 25, 4:42 pm EDTWESTLAKE CHEMICAL CORPWLK1,809——1,809—
Aug 11, 2015 MForm 4 →Aug 13, 4:06 pm EDTWESTLAKE CHEMICAL CORPWLK1,776——0—
Feb 10, 2015 AMForm 4 →Feb 12, 5:16 pm ESTNATURAL RESOURCE PARTNERS LPNRP7,680——4,100—
Aug 23, 2014 MForm 4 →Feb 20, 2015, 4:17 pm ESTWESTLAKE CHEMICAL CORPWLK586——1,174— late