Gulfmark Offshore
Insider trading & Transactions

Last updated:

Transaction Date Insider Security Shares Price per share Total value Source
Option
KNEEN QUINTIN director, officer: President & ..
 PHANTOM STOCK 716 $35.38 $25,332
Option
KNEEN QUINTIN director, officer: President & ..
 Warrants 7,750 $1.9 $14,725
Option
KNEEN QUINTIN director, officer: President & ..
 Common Stock 716 $35.38 $25,332
Option
RUBIO SAMUEL R officer: Senior VP and CFO
 PHANTOM STOCK 117 $35.38 $4,139
Option
RUBIO SAMUEL R officer: Senior VP and CFO
 Warrants 1,275 $1.9 $2,423
Option
RUBIO SAMUEL R officer: Senior VP and CFO
 Common Stock 117 $35.38 $4,139
Sale
MARTIN WILLIAM C director, 10 percent owner
 Common Stock, $0.01 par value 8,334 $19 $158,346
Purchase
CAPTAIN Q, LLC director, 10 percent owner
 Common Stock 8,334 $19 $158,346
Purchase
MARTIN WILLIAM C director, 10 percent owner
 Class A Common Stock, $.01 par value 20,000 $4.84 $96,780
Sale
GORDON SHELDON S director
 Common Stock 9,614 $5.01 $48,137
Purchase
KNEEN QUINTIN director, officer: President & ..
 Common Stock 40,000 $4.98 $199,120
Purchase
KOHLHAGEN STEVEN W director
 Common Stock 3,450 $13.95 $48,128
Purchase
KOHLHAGEN STEVEN W director
 Common Stock 3,500 $13.62 $47,670
Purchase
GORDON SHELDON S director
 Common Stock 20,000 $13.43 $268,520
Purchase
VALUTAS CHARLES K director
 Common Stock 3,000 $16.19 $48,570
Purchase
ROSS REX director
 Common Stock 99 N/A N/A
Sale
GORDON SHELDON S director
 Common Stock 20,000 N/A N/A
Purchase
ROSENWASSER DAVID B officer: SEVP & COO
 Common Stock 4,700 $38.55 $181,185
Purchase
ROSENWASSER DAVID B officer: SEVP & COO
 Common Stock 4,300 $38.69 $166,367
Purchase
SAFIER RICHARD MARK officer: SVP - General Counsel
 Common Stock 20 $45.46 $909
Sale
DARLING DAVID E officer: Former SVP - CHRO
 Common Stock 3,152 N/A N/A
Purchase
KOHLHAGEN STEVEN W director
 Common Stock 1,400 N/A N/A
Purchase
KOHLHAGEN STEVEN W director
 Common Stock 1,400 $44.72 $62,608
Purchase
KOHLHAGEN STEVEN W director
 Common Stock 2,200 $45.91 $101,002
Purchase
MILLARD ROBERT B other: Former Director
 Common Stock 25,000 $44.19 $1,104,750
Purchase
MILLARD ROBERT B other: Former Director
 Common Stock 17,361 $45.17 $784,231
Purchase
MILLARD ROBERT B other: Former Director
 Common Stock 9,378 $45.79 $429,419
Purchase
MILLARD ROBERT B other: Former Director
 Common Stock 10,000 N/A N/A
Purchase
MILLARD ROBERT B other: Former Director
 Common Stock 8,869 $48.66 $431,566
Purchase
MILLARD ROBERT B other: Former Director
 Common Stock 82 $48.71 $3,994
Purchase
MILLARD ROBERT B other: Former Director
 Common Stock 200 $48.71 $9,742
Sale
MILLARD ROBERT B other: Former Director
 Common Stock 9,151 N/A N/A
Sale
STREETER BRUCE A other: Former Pres., CEO, & Dir..
 Common Stock 25,000 $52.08 $1,301,975
Sale
BUTTERS DAVID J director
 Common Stock 2,596 $50.1 $130,060
Sale
BUTTERS DAVID J director
 Common Stock 14,534 $51 $741,234
Sale
BUTTERS DAVID J director
 Common Stock 471 $51.25 $24,141
Sale
GIMBEL LOUIS S III other: Former Director
 Common Stock 9,800 $51.17 $501,505
Sale
BUTTERS DAVID J director
 Common Stock 13,300 $51.33 $682,676
Sale
BUTTERS DAVID J director
 Common Stock 6,700 $51.39 $344,293
Sale
MILLARD ROBERT B other: Former Director
 Common Stock 10,000 $52 $520,000
Sale
BUTTERS DAVID J director
 Common Stock 43,066 $50.81 $2,188,011
Sale
BUTTERS DAVID J director
 Common Stock 49,759 $50 $2,488,000
Sale
BUTTERS DAVID J director
 Common Stock 2,130 $49.7 $105,863
Sale
BUTTERS DAVID J director
 Common Stock 1,000 $49.7 $49,703
Sale
BUTTERS DAVID J director
 Common Stock 4,045 $49.75 $201,247
Sale
KNEEN QUINTIN director, officer: President & ..
 Common Stock 39,737 $49.7 $1,974,929
Sale
RUBIO SAMUEL R officer: Senior VP and CFO
 Common Stock 3,859 $50.05 $193,143
Sale
DARLING DAVID E officer: Former SVP - CHRO
 Common Stock 3,522 $49.23 $173,392
Sale
GIMBEL LOUIS S III other: Former Director
 Common Stock 4,000 $50.21 $200,820
Sale
MILLARD ROBERT B other: Former Director
 Common Stock 11,517 $48.28 $556,041

Showing 1 to 50 of 2423 results.

Insider trading

Monitoring trades made by the management members or major shareholders of companies may help create a sharper picture of what is happening inside the companies. Base your decisions on buys or sells of the people involved and do the right thing at the right time.

Who is insider?

Every director or senior officer, as well as any other entity or individual owning more than 10% of the company’s shares on the stock market, is called an insider. Such people or entities are allowed to buy/sell the company's shares under strictly controlled conditions. Key premise here is that none of them can make trades based on non-public information about the company.