Form4insider filings, from the source

Insider · CIK 0001408736

Douglas T Dietrich

Files at: KMT, MTX. On EDGAR ↗

1M3M6M1Y2YAll datashares as filed — not split-adjusted
Open-market buys & salesbuys $0 · 0sales $767k · 1net −$767k
$10k$10k$100k$100k$1M$1MbuyssalesAug 8Aug 8Aug 8Aug 9Aug 9Aug 9Aug 10

Reported trades — common stock

TradeReported (ET)CompanySharesAvg priceTotalOwned afterΔ stakeFlags
Jan 23, 2019 FMForm 4 →Jan 24, 4:38 pm ESTMINERALS TECHNOLOGIES INCMTX7,373$53.82$137,82070,008— plan?
Jan 19, 2019 FMForm 4 →Jan 23, 6:16 pm ESTMINERALS TECHNOLOGIES INCMTX6,724$54.44$127,16067,757— plan?
Jan 17, 2019 FMForm 4 →Jan 22, 6:24 pm ESTMINERALS TECHNOLOGIES INCMTX6,501$53.65$124,13565,705— plan?
Jun 21, 2018 MForm 4 →Jun 22, 8:39 pm EDTMINERALS TECHNOLOGIES INCMTX4,328$75.20$325,46663,832— plan?
Jan 19, 2018 FMForm 4 →Jan 23, 4:22 pm ESTMINERALS TECHNOLOGIES INCMTX18,434$76.36$489,02659,504— plan?
Jan 17, 2018 FMForm 4 →Jan 18, 5:35 pm ESTMINERALS TECHNOLOGIES INCMTX6,475$75.45$172,63053,878— plan?
Jan 22, 2017 FMForm 4 →Jan 25, 10:46 am ESTMINERALS TECHNOLOGIES INCMTX3,826$78.40$107,95751,979— plan? late
Jan 20, 2017 FMForm 4 →Jan 24, 1:01 pm ESTMINERALS TECHNOLOGIES INCMTX11,941$78.39$336,92050,907— plan?
Jan 19, 2017 FMForm 4 →Jan 23, 4:06 pm ESTMINERALS TECHNOLOGIES INCMTX6,913$77.53$195,75147,562— plan?
Aug 9, 2016 SForm 4 →Aug 10, 3:57 pm EDTMINERALS TECHNOLOGIES INCMTX11,080$69.21$766,86145,699−19.5% plan?
Aug 9, 2016 MForm 4 →Aug 10, 3:57 pm EDTMINERALS TECHNOLOGIES INCMTX14,200$32.26$458,03556,779— plan?
Jan 22, 2016 FMForm 4 →Jan 26, 12:08 pm ESTMINERALS TECHNOLOGIES INCMTX8,948$39.66$127,72942,579— plan?
Jan 20, 2016 FMForm 4 →Jan 22, 1:58 pm ESTMINERALS TECHNOLOGIES INCMTX10,918$37.49$122,72640,073— plan?
Jan 25, 2015 FMForm 4 →Jan 27, 2:51 pm ESTMINERALS TECHNOLOGIES INCMTX5,291$61.43$94,90935,703— plan?
Jan 22, 2015 FMForm 4 →Jan 26, 4:40 pm ESTMINERALS TECHNOLOGIES INCMTX8,151$61.06$147,94833,502— plan?

Reported trades — derivatives (options, RSUs, warrants)

TradeReported (ET)CompanySharesAvg priceTotalOwned afterΔ stakeFlags
Aug 25, 2026 AForm 4 →Aug 26, 1:21 pm EDTKENNAMETAL INCKMT982$29.27$28,75017,085—
Aug 15, 2026 AForm 4 →Aug 18, 7:16 pm EDTKENNAMETAL INCKMT4,965——4,965—
Jan 23, 2019 MForm 4 →Jan 24, 4:38 pm ESTMINERALS TECHNOLOGIES INCMTX4,812——45,340—
Jan 19, 2019 AMForm 4 →Jan 23, 6:16 pm ESTMINERALS TECHNOLOGIES INCMTX84,267——203,151—
Jan 17, 2019 MForm 4 →Jan 22, 6:24 pm ESTMINERALS TECHNOLOGIES INCMTX4,187——25,147—
Jun 21, 2018 MForm 4 →Jun 22, 8:39 pm EDTMINERALS TECHNOLOGIES INCMTX13,740——152,665—
Mar 13, 2018 AForm 4 →Mar 15, 3:54 pm EDTMINERALS TECHNOLOGIES INCMTX5,807——29,334—
Jan 23, 2018 AForm 4 →Jan 25, 3:02 pm ESTMINERALS TECHNOLOGIES INCMTX39,231——27,197—
Jan 19, 2018 MForm 4 →Jan 23, 4:22 pm ESTMINERALS TECHNOLOGIES INCMTX12,030——12,761—
Jan 17, 2018 MForm 4 →Jan 18, 5:35 pm ESTMINERALS TECHNOLOGIES INCMTX4,187——24,791—
Jan 22, 2017 MForm 4 →Jan 25, 10:46 am ESTMINERALS TECHNOLOGIES INCMTX2,449——28,978— late
Jan 20, 2017 MForm 4 →Jan 24, 1:01 pm ESTMINERALS TECHNOLOGIES INCMTX7,643——31,427—
Jan 19, 2017 MForm 4 →Jan 23, 4:06 pm ESTMINERALS TECHNOLOGIES INCMTX4,388——39,070—
Jan 17, 2017 AForm 4 →Jan 19, 4:00 pm ESTMINERALS TECHNOLOGIES INCMTX34,128——137,940—
Aug 9, 2016 MForm 4 →Aug 10, 3:57 pm EDTMINERALS TECHNOLOGIES INCMTX14,200——116,372—
Jan 22, 2016 MForm 4 →Jan 26, 12:08 pm ESTMINERALS TECHNOLOGIES INCMTX5,727——30,898—
Jan 20, 2016 MForm 4 →Jan 22, 1:58 pm ESTMINERALS TECHNOLOGIES INCMTX7,644——36,625—
Jan 19, 2016 AForm 4 →Jan 21, 3:24 pm ESTMINERALS TECHNOLOGIES INCMTX36,132——130,572—
Jan 25, 2015 MForm 4 →Jan 27, 2:51 pm ESTMINERALS TECHNOLOGIES INCMTX3,746——31,105—
Jan 22, 2015 MForm 4 →Jan 26, 4:40 pm ESTMINERALS TECHNOLOGIES INCMTX5,728——34,851—
Jan 20, 2015 AForm 4 →Jan 22, 2:18 pm ESTMINERALS TECHNOLOGIES INCMTX36,949——40,579—