Form4insider filings, from the source

Insider · CIK 0001442058

Ted R North

Files at: DWSN, DWSN. On EDGAR ↗

1M3M6M1Y2YAll datashares as filed — not split-adjusted

Reported trades — common stock

TradeReported (ET)CompanySharesAvg priceTotalOwned afterΔ stakeFlags
Dec 31, 2018 AForm 4 →Jan 3, 2019, 12:39 pm ESTDAWSON GEOPHYSICAL CODWSN3,739——58,563— plan?
Sep 28, 2018 AForm 4 →Oct 2, 4:24 pm EDTDAWSON GEOPHYSICAL CODWSN2,170——54,824— plan?
Jun 29, 2018 AForm 4 →Jul 2, 6:07 pm EDTDAWSON GEOPHYSICAL CODWSN1,615$7.89$12,74252,654— plan?
Mar 29, 2018 AForm 4 →Apr 2, 2:57 pm EDTDAWSON GEOPHYSICAL CODWSN1,961——48,609— plan?
Dec 29, 2017 AForm 4 →Jan 2, 2018, 4:20 pm ESTDAWSON GEOPHYSICAL CODWSN2,542——46,648— plan?
Sep 30, 2017 AForm 4 →Oct 3, 2:55 pm EDTDAWSON GEOPHYSICAL CODWSN2,852——44,106— plan?
Jun 30, 2017 AForm 4 →Jul 5, 7:01 pm EDTDAWSON GEOPHYSICAL CODWSN3,231——41,254— plan?
Mar 31, 2017 AForm 4 →Apr 3, 6:35 pm EDTDAWSON GEOPHYSICAL CODWSN2,272——38,023— plan?
Dec 31, 2016 AForm 4 →Jan 3, 2017, 1:00 pm ESTDAWSON GEOPHYSICAL CODWSN1,568——35,751— plan?
Sep 30, 2016 AForm 4 →Oct 4, 11:15 am EDTDAWSON GEOPHYSICAL CODWSN1,768——34,183— plan?
Jun 30, 2016 AForm 4 →Jul 1, 1:20 pm EDTDAWSON GEOPHYSICAL CODWSN1,631——32,415— plan?
Mar 28, 2016 AForm 4 →Apr 13, 11:43 am EDTDAWSON GEOPHYSICAL CODWSN2,681——30,784— plan? late
Dec 1, 2015 AForm 4/A →Dec 3, 6:03 pm ESTDAWSON GEOPHYSICAL CODWSN9,933——28,103— plan?
Dec 1, 2015 AForm 4 →Dec 2, 5:59 pm ESTDAWSON GEOPHYSICAL CODWSN9,933——28,103— plan? amended
Feb 11, 2015 AForm 4 →Feb 12, 4:18 pm ESTDAWSON GEOPHYSICAL CODWSN18,170——0— plan?
Feb 11, 2015 DForm 4 →Feb 12, 4:08 pm ESTDAWSON OPERATING CODWSN10,324——0— plan?

Reported trades — derivatives (options, RSUs, warrants)

No reported derivative activity in this period.