$GLF GULFMARK OFFSHORE INC Insider Trading
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General | Insiders | Insider Transactions | Monthly Overview | Weekly Overview
Overview of insider trading in GULFMARK OFFSHORE INC. Insider overview, share value development, latest insider transactions and email notifications about new events in GULFMARK OFFSHORE INC for free.
IRS Number: 760526032
Industry: OIL & GAS FILED MACHINERY & EQUIPMENT [3533]
Trading Symbol: GLF
Company Address: 10111 RICHMOND AVE STE 340 HOUSTON 77042
Phone number: 713-963-9522
Market Capitalization: $37.79M
Prev close: $1.45
Average Daily Volume: 528,890
Days Low: $1.35
Year Low: $1.05
Year High: $7.50
GULFMARK OFFSHORE INC Latest Insider Transactions
| Date | Ticker | Company | Owner | Relationship | Transaction | Code | Cost ($) | Shares | Transaction Value ($) | Total Shares | % Holdings |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Nov 19 2018 | GLF | GULFMARK OFFSHORE ... | TRAUB KENNETH H | Director | Sell | D | 0.00 | 5,875 | 0 | 0 | 5.9 K to 0 (-100.00 %) |
| Nov 19 2018 | GLF | GULFMARK OFFSHORE ... | MARTIN WILLIAM C | Director | Option Exercise | U | 100.00 | 586 | 58,600 | 0 | |
| Nov 19 2018 | GLF | GULFMARK OFFSHORE ... | MARTIN WILLIAM C | Director | Option Exercise | U | 100.00 | 90,089 | 9,008,900 | 0 | |
| Nov 19 2018 | GLF | GULFMARK OFFSHORE ... | MARTIN WILLIAM C | Director | Option Exercise | U | 100.00 | 59,811 | 5,981,100 | 0 | |
| Nov 19 2018 | GLF | GULFMARK OFFSHORE ... | MARTIN WILLIAM C | Director | Sell | U | 0.00 | 54 | 0 | 0 | 54 to 0 (-100.00 %) |
| Nov 19 2018 | GLF | GULFMARK OFFSHORE ... | MARTIN WILLIAM C | Director | Sell | U | 0.00 | 2,193,981 | 0 | 0 | 2.2 M to 0 (-100.00 %) |
| Nov 19 2018 | GLF | GULFMARK OFFSHORE ... | MARTIN WILLIAM C | Director | Sell | U | 0.00 | 5,533 | 0 | 0 | 5.5 K to 0 (-100.00 %) |
| Nov 15 2018 | GLF | GULFMARK OFFSHORE ... | Kneen Quintin | President & CEO | Option Exercise | D | 100.00 | 7,296 | 729,600 | 0 | |
| Nov 15 2018 | GLF | GULFMARK OFFSHORE ... | Kneen Quintin | President & CEO | Sell | D | 0.00 | 43,966 | 0 | 0 | 44 K to 0 (-100.00 %) |
| Nov 15 2018 | GLF | GULFMARK OFFSHORE ... | Kneen Quintin | President & CEO | Sell | D | 0.00 | 675 | 0 | 43,966 | 44.6 K to 44 K (-1.51 %) |
| Nov 15 2018 | GLF | GULFMARK OFFSHORE ... | Shivram Krishna | Director | Sell | D | 0.00 | 5,875 | 0 | 0 | 5.9 K to 0 (-100.00 %) |
| Nov 15 2018 | GLF | GULFMARK OFFSHORE ... | RASPINO LOUIS | Director | Sell | D | 0.00 | 6,855 | 0 | 0 | 6.9 K to 0 (-100.00 %) |
| Nov 15 2018 | GLF | GULFMARK OFFSHORE ... | MCCARTY SCOTT | Director | Sell | D | 0.00 | 5,875 | 0 | 0 | 5.9 K to 0 (-100.00 %) |
| Nov 15 2018 | GLF | GULFMARK OFFSHORE ... | DiPiero Domenic Matthew | Director | Sell | D | 0.00 | 5,875 | 0 | 0 | 5.9 K to 0 (-100.00 %) |
| Nov 15 2018 | GLF | GULFMARK OFFSHORE ... | DAVIS EUGENE I | Director | Sell | D | 0.00 | 5,875 | 0 | 0 | 5.9 K to 0 (-100.00 %) |