SECURITIES ACT REGISTRATIONS
August 21, 2008

The following registration statements have been  filed  with  the  SEC
under the Securities Act of 1933. The reported information appears  as
follows: Form, Name, Address and Phone Number (if  available)  of  the
issuer of the security; Title and the number and/or face amount of the
securities  being  offered;  Name  of  the  managing  underwriter   or
depositor (if  applicable);  File  number  and  date  filed;  Assigned
Branch; and a designation if the statement is a New Issue.

Registration  statements  may  be viewed in person in the Commission's
Public  Reference  Branch  at  100 F Street, N.E., Washington, D.C. To
obtain  paper  copies, please refer to information on the Commission's
Web  site at http://www.sec.gov/answers/publicdocs.htm. In most cases,
you  can  view  and  download  this  information  by  using the search
function located at:
http://www.sec.gov/edgar/searchedgar/companysearch.html.



S-1     MCJUNKIN RED MAN HOLDING CORP, 8023 EAST 63RD PLACE, TULSA, OK, 74133, 
        (918) 250-8541 - 0 ($750,000,000.00) Equity, (File 333-153091 - 
        Aug. 20) (BR. 06)

S-3     SIRONA DENTAL SYSTEMS, INC., 30-30 47TH AVE, SUITE 500, 
        LONG ISLAND CITY, NY, 11101, 7189375765 - 
        36,972,480 ($1,069,244,122.00) Equity, (File 333-153092 - Aug. 20) 
        (BR. 10C)

S-8     GlobalOptions Group, Inc., 75 ROCKEFELLER PLAZA, 27TH FLOOR, NEW YORK, 
        NY, 10019, 212-445-6262 - 3,250,000 ($6,792,500.00) Equity, 
        (File 333-153097 - Aug. 20) (BR. 08A)

S-8     UR-ENERGY INC, SUITE 200, 10758 W. CENTENNIAL ROAD, LITTLETON, CO, 
        80127, 720-981-4588 - 9,324,361 ($23,762,704.84) Equity, 
        (File 333-153098 - Aug. 20) (BR. 04)

S-1     ISHARES DIVERSIFIED ALTERNATIVES TRUST, 400 HOWARD STREET, 
        SAN FRANCISCO, CA, 94105, (415) 597-2000 - 
        20,000 ($1,000,000.00) Equity, (File 333-153099 - Aug. 20) (BR. )

S-8     BigBand Networks, Inc., 475 BROADWAY, REDWOOD CITY, CA, 94063, 
        650-995-5000 - 6,907,167 ($29,436,221.70) Equity, (File 333-153100 - 
        Aug. 20) (BR. 11A)

S-8     ECOSYSTEM CORP, ONE PENN PLAZA, SUITE 1612, NEW YORK, NY, 10119, 
        212-994-5374 - 10,000,000 ($30,000.00) Equity, (File 333-153101 - 
        Aug. 20) (BR. 09A)

S-1     Link Resources Inc., 392 ACADIA DRIVE, S.E., CALGARY, A0, T2J 0A8, 
        403-230-0945 - 1,950,000 ($1.53) Equity, (File 333-153102 - Aug. 20) 
        (BR. )

S-8     LSB INDUSTRIES INC, 16 S PENNSYLVANIA, OKLAHOMA CITY, OK, 73101, 
        4052354546 - 1,000,000 ($22,880,000.00) Equity, (File 333-153103 - 
        Aug. 20) (BR. 06C)

S-3     PARAMOUNT GOLD & SILVER CORP., 346 WAVERLY STREET, OTTAWA, A6, K2P 0W5, 
        (613) 226-9881 - 40,000,000 ($80,000,000.00) Equity, (File 333-153104 - 
        Aug. 20) (BR. 04C)

S-4     Ruby Creek Resources Inc, SUITE 600, 890 WEST PENDER STREET, VANCOUVER, 
        A1, V6C 1K4, 604-633-9768 - 8,337,001 ($1,667,400.20) Equity, 
        (File 333-153105 - Aug. 20) (BR. 04B)

S-8     NEKTAR THERAPEUTICS, 150 INDUSTRIAL RD, SAN CARLOS, CA, 94070, 
        6506313100 - 9,000,000 ($41,490,000.00) Equity, (File 333-153106 - 
        Aug. 20) (BR. 01B)

S-8     MOMENTUM BIOFUELS, INC., 2600 SOUTH SHORE BLVD., SUITE 100, 
        LEAGUE CITY, TX, 77573, 281 334 5161 - 500,000 ($210,000.00) Equity, 
        (File 333-153107 - Aug. 20) (BR. 06A)

S-8     SALAMON GROUP INC, 4080 PARADISE ROAD, #15-901, LAS VEGAS, NV, 89169, 
        702-241-0145 - 5,000,000 ($300,000.00) Equity, (File 333-153108 - 
        Aug. 20) (BR. 10C)

S-8     NEOPROBE CORP, 425 METRO PLACE NORTH, SUITE 300, DUBLIN, OH, 43017, 
        6147937500 - 2,000,000 ($1,320,000.00) Equity, (File 333-153110 - 
        Aug. 20) (BR. 10B)

S-1     Double Halo Resources Inc., 1220-666 BURRARD STREET, VANCOUVER, A1, 
        V6C2X8, 6046850076 - 192,400 ($57,720.00) Equity, (File 333-153111 - 
        Aug. 20) (BR. )