Company:  GULFMARK OFFSHORE INC (GLF)
Form Type:  8-K
Filing Date:  3/12/2012 
CIK:  0001030749 
Address:  10111 RICHMOND AVE
STE 340
 
City, State, Zip:  HOUSTON, Texas 77042 
Telephone:  (713) 963-9522 
Fiscal Year:  12/31 
Last Trade
Last Trade: 
$43.97  
Change: 
0.57 (1.31%)  
Trade Time: 
Apr 23  
Market Cap: 
$1.18B
Description of Business
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  FORM 8-K
    SECTION 1 BUSINESS AND OPERATIONS
      Item 1.01 Entry into a Material Definitive Agreement.
    SECTION 2 FINANCIAL INFORMATION
      Item 2.03 Creation of a Direct Financial Obligation or an ...
    SECTION 3 SECURITIES AND TRADING MARKETS
      Item 3.03 Material Modification to Rights of Security Holders.
    SECTION 7 REGULATION FD
      Item 7.01 Regulation FD Disclosure.
    SECTION 9 FINANCIAL STATEMENTS AND EXHIBITS
      Item 9.01 Financial Statements and Exhibits.
    SIGNATURE
    EXHIBIT INDEX
  EXHIBIT 4.1
  EXHIBIT 4.2
  EXHIBIT 4.3
  EXHIBIT 99.1
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