Form4insider filings, from the source

SEC Form 5 · accession 0001437749-18-005602

GULFMARK OFFSHORE INC · GLF

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

Reporting owner
Cindy Muller
Officer — Frmr SVP - Gen Cnsl & Corp Sec
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, 2017F2,736$0.183D0D
Class A Common Stock, $0.01 par valueF3Nov 14, 2017J7,264—D0D
Common Stock, $0.01 par valueF3Nov 14, 2017J20—A20D

Table II — derivative securities

SecurityConv. / exercise priceDateCodeSharesA/DExercisableExpiresUnderlyingUnderlying sharesOwned afterD/I
Warrants (rights to buy)F3$100.00Nov 14, 2017J213A——Common Stock213213D
Warrants (rights to buy)F4$100.00Nov 14, 2017J266A——Common Stock266479D
Phantom StockF4—Nov 14, 2017J19,508A——Class A Common Stock19,5080D
Phantom StockF4—Nov 14, 2017J25A——Common Stock2525D

Explanation of responses