Form4insider filings, from the source

Insider · CIK 0001488598

David E Darling

Files at: GLF. On EDGAR ↗

1M3M6M1Y2YAll datashares as filed — not split-adjusted

Reported trades — common stock

TradeReported (ET)CompanySharesAvg priceTotalOwned afterΔ stakeFlags
Oct 6, 2017 FJForm 5 →Mar 27, 2018, 5:30 pm EDTGULFMARK OFFSHORE INCGLF68,886$0.183$3,499135— plan?
Mar 27, 2017 FForm 4 →Mar 28, 6:55 pm EDTGULFMARK OFFSHORE INCGLF11,244$0.365$4,10468,751— plan?
Jun 6, 2016 AForm 4 →Jun 8, 4:56 pm EDTGULFMARK OFFSHORE INCGLF60,000$3.54$212,40079,995— plan?
Mar 29, 2016 FForm 4 →Mar 31, 5:15 pm EDTGULFMARK OFFSHORE INCGLF4,118$6.13$25,24319,995— plan?
Mar 24, 2015 AFForm 4 →Mar 26, 7:04 pm EDTGULFMARK OFFSHORE INCGLF17,358$13.27$25,32324,112— plan?

Reported trades — derivatives (options, RSUs, warrants)

TradeReported (ET)CompanySharesAvg priceTotalOwned afterΔ stakeFlags
Nov 14, 2017 JForm 5 →Mar 27, 2018, 5:30 pm EDTGULFMARK OFFSHORE INCGLF44,798——110—
Jan 15, 2016 AForm 5 →Jan 12, 2017, 7:18 pm ESTGULFMARK OFFSHORE INCGLF21,746$2.44$53,09642,047—
Dec 31, 2015 AForm 4 →Jan 4, 2016, 4:55 pm ESTGULFMARK OFFSHORE INCGLF526$4.67$2,45820,301—
Dec 15, 2015 AForm 4 →Dec 16, 7:12 pm ESTGULFMARK OFFSHORE INCGLF435$5.65$2,45819,774—
Nov 30, 2015 AForm 4 →Dec 1, 4:10 pm ESTGULFMARK OFFSHORE INCGLF380$6.47$2,45819,339—
Nov 13, 2015 AForm 4 →Nov 16, 12:28 pm ESTGULFMARK OFFSHORE INCGLF500$4.92$2,45818,959—
Oct 30, 2015 AForm 4 →Nov 2, 7:43 pm ESTGULFMARK OFFSHORE INCGLF394$6.24$2,45818,460—
Oct 15, 2015 AForm 4 →Oct 19, 3:28 pm EDTGULFMARK OFFSHORE INCGLF284$8.65$2,45818,066—
Sep 30, 2015 AForm 4 →Oct 1, 7:12 pm EDTGULFMARK OFFSHORE INCGLF402$6.11$2,45817,782—
Sep 15, 2015 AForm 4 →Sep 16, 4:28 pm EDTGULFMARK OFFSHORE INCGLF331$7.43$2,45817,379—
Aug 31, 2015 AForm 4 →Sep 1, 6:09 pm EDTGULFMARK OFFSHORE INCGLF272$9.03$2,45817,049—
Aug 14, 2015 AForm 4 →Aug 17, 2:49 pm EDTGULFMARK OFFSHORE INCGLF298$8.25$2,45816,776—
Jul 31, 2015 AForm 4 →Aug 3, 4:25 pm EDTGULFMARK OFFSHORE INCGLF261$9.42$2,45816,478—
Jul 15, 2015 AForm 4 →Jul 16, 2:22 pm EDTGULFMARK OFFSHORE INCGLF241$10.18$2,45816,217—
Jun 30, 2015 AForm 4 →Jul 1, 3:57 pm EDTGULFMARK OFFSHORE INCGLF212$11.60$2,45815,976—
Jun 15, 2015 AForm 4 →Jun 17, 3:58 pm EDTGULFMARK OFFSHORE INCGLF197$12.47$2,45815,764—
May 29, 2015 AForm 4 →Jun 2, 11:57 am EDTGULFMARK OFFSHORE INCGLF183$13.43$2,45815,567—
May 15, 2015 AForm 4 →May 18, 4:16 pm EDTGULFMARK OFFSHORE INCGLF166$14.79$2,45815,384—
Apr 30, 2015 AForm 4 →May 1, 2:33 pm EDTGULFMARK OFFSHORE INCGLF164$15.01$2,45815,218—
Apr 15, 2015 AForm 4 →Apr 17, 1:59 pm EDTGULFMARK OFFSHORE INCGLF141$17.38$2,45815,054—
Mar 31, 2015 AForm 4 →Apr 1, 6:52 pm EDTGULFMARK OFFSHORE INCGLF189$13.04$2,45814,912—
Mar 24, 2015 AForm 4 →Mar 26, 7:04 pm EDTGULFMARK OFFSHORE INCGLF14,442——24,112—
Mar 13, 2015 AForm 4 →Mar 16, 4:47 pm EDTGULFMARK OFFSHORE INCGLF181$14.33$2,58814,724—
Mar 11, 2015 AForm 4 →Mar 12, 2:37 pm EDTGULFMARK OFFSHORE INCGLF1,911$14.66$28,01714,543—
Feb 27, 2015 AForm 4 →Mar 3, 12:56 pm ESTGULFMARK OFFSHORE INCGLF157$16.44$2,58712,632—
Feb 13, 2015 AForm 4 →Feb 17, 11:01 am ESTGULFMARK OFFSHORE INCGLF134$19.25$2,58812,475—
Jan 30, 2015 AForm 4 →Feb 2, 4:55 pm ESTGULFMARK OFFSHORE INCGLF131$19.73$2,58812,340—
Jan 15, 2015 AForm 4 →Jan 16, 5:01 pm ESTGULFMARK OFFSHORE INCGLF127$20.31$2,58712,209—
Dec 31, 2014 AForm 4 →Jan 2, 2015, 2:56 pm ESTGULFMARK OFFSHORE INCGLF106$24.42$2,58812,082—