Form4insider filings, from the source

Insider · CIK 0001189741

Gary L Castagna

Files at: MTX. On EDGAR ↗

1M3M6M1Y2YAll datashares as filed — not split-adjusted

Reported trades — common stock

TradeReported (ET)CompanySharesAvg priceTotalOwned afterΔ stakeFlags
Jan 19, 2018 FMForm 4 →Jan 23, 4:22 pm ESTMINERALS TECHNOLOGIES INCMTX8,597$76.26$148,39727,838— plan?
Jan 17, 2018 FMForm 4 →Jan 18, 5:34 pm ESTMINERALS TECHNOLOGIES INCMTX2,521$75.45$47,38323,133— plan?
Jun 3, 2017 FMForm 4 →Jun 6, 3:05 pm EDTMINERALS TECHNOLOGIES INCMTX13,159$74.33$306,81421,868— plan?
Jan 20, 2017 FMForm 4 →Jan 24, 1:01 pm ESTMINERALS TECHNOLOGIES INCMTX4,539$78.39$84,42616,965— plan?
Jan 19, 2017 FMForm 4 →Jan 23, 4:07 pm ESTMINERALS TECHNOLOGIES INCMTX4,249$77.53$82,09914,580— plan?
Dec 27, 2016 GForm 4 →Dec 28, 3:46 pm ESTMINERALS TECHNOLOGIES INCMTX500——12,449— plan?
Jun 3, 2016 FMForm 4 →Jun 6, 2:43 pm EDTMINERALS TECHNOLOGIES INCMTX13,161$57.57$237,68612,949— plan?
Jan 20, 2016 FMForm 4 →Jan 22, 2:10 pm ESTMINERALS TECHNOLOGIES INCMTX4,676$37.49$45,5078,046— plan?
Jun 3, 2015 FMForm 4 →Jun 4, 3:03 pm EDTMINERALS TECHNOLOGIES INCMTX12,268$69.41$224,5415,798— plan?

Reported trades — derivatives (options, RSUs, warrants)

TradeReported (ET)CompanySharesAvg priceTotalOwned afterΔ stakeFlags
Jan 23, 2018 AForm 4 →Jan 25, 3:02 pm ESTMINERALS TECHNOLOGIES INCMTX15,751——12,771—
Jan 19, 2018 MForm 4 →Jan 23, 4:22 pm ESTMINERALS TECHNOLOGIES INCMTX6,651——6,975—
Jan 17, 2018 MForm 4 →Jan 18, 5:34 pm ESTMINERALS TECHNOLOGIES INCMTX1,893——13,626—
Jun 3, 2017 MForm 4 →Jun 6, 3:05 pm EDTMINERALS TECHNOLOGIES INCMTX9,031——15,519—
Jan 20, 2017 MForm 4 →Jan 24, 1:01 pm ESTMINERALS TECHNOLOGIES INCMTX3,462——24,550—
Jan 19, 2017 MForm 4 →Jan 23, 4:07 pm ESTMINERALS TECHNOLOGIES INCMTX3,190——28,012—
Jan 17, 2017 AForm 4 →Jan 19, 4:00 pm ESTMINERALS TECHNOLOGIES INCMTX15,427——39,745—
Jun 3, 2016 MForm 4 →Jun 6, 2:43 pm EDTMINERALS TECHNOLOGIES INCMTX9,032——25,524—
Jan 20, 2016 MForm 4 →Jan 22, 2:10 pm ESTMINERALS TECHNOLOGIES INCMTX3,462——34,556—
Jan 19, 2016 AForm 4 →Jan 21, 3:29 pm ESTMINERALS TECHNOLOGIES INCMTX26,108——29,996—
Jun 3, 2015 MForm 4 →Jun 4, 3:03 pm EDTMINERALS TECHNOLOGIES INCMTX9,033——28,448—
Jan 20, 2015 AForm 4 →Jan 22, 4:57 pm ESTMINERALS TECHNOLOGIES INCMTX19,147——37,481—