Form4insider filings, from the source

SEC Form 5 · accession 0001437749-18-005600

GULFMARK OFFSHORE INC · GLF

Statement of changes in beneficial ownership, as filed. Original on EDGAR ↗

Reporting owner
Samuel R Rubio
Officer — SVP - Controller & CAO
Period of report
Dec 31, 2017
Accepted (ET)
Mar 27, 2018 · 5:30 pm EDT
Rule 10b5-1 plan
unknown — predates the checkbox
Issuer CIK
0001030749

Table I — non-derivative securities

SecurityDateCodeSharesPriceA/DOwned afterD/INature of ownership
Class A Common Stock, $0.01 par valueOct 6, 2017F19,691$0.183D0D
Class A Common Stock, $0.01 par valueF4,F3Nov 14, 2017J72,177—D0D
Common Stock, $0.01 par valueF3Nov 14, 2017J196—A196D

Table II — derivative securities

SecurityConv. / exercise priceDateCodeSharesA/DExercisableExpiresUnderlyingUnderlying sharesOwned afterD/I
Warrants (rights to buy)F3$100.00Nov 14, 2017J2,115A——Common Stock2,1152,115D
Warrants (rights to buy)F5$100.00Nov 14, 2017J1,051A——Common Stock1,0513,166D
Phantom StockF5—Nov 14, 2017J43,542A——Class A Common Stock43,5420D
Phantom StockF5—Nov 14, 2017J97A——Common Stock9797D

Explanation of responses