SECURITIES ACT REGISTRATIONS September 29, 2010 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-8 FedFirst Financial Corp, DONNER AT SIXTH STREET, MONESSEN, PA, 15062, 7246846800 - 460,446 ($5,157,000.00) Equity, (File 333-169607 - Sep. 28) (BR. 07) S-8 FedFirst Financial Corp, DONNER AT SIXTH STREET, MONESSEN, PA, 15062, 7246846800 - 177,886 ($2,894,206.00) Equity, (File 333-169608 - Sep. 28) (BR. 07) S-1 Alamo Energy Corp., 10497 TOWN AND COUNTRY WAY, SUITE 310, HOUSTON, TX, 77024, 832-436-1832 - 4,574,715 ($5,077,935.00) Equity, (File 333-169609 - Sep. 28) (BR. 03C) S-8 CoreSite Realty Corp, 1050 17TH STREET, SUITE 800, DENVER, CO, 80265, (866) 777-2673 - 0 ($48,030,000.00) Equity, (File 333-169610 - Sep. 28) (BR. 08A) S-8 ORION ENERGY SYSTEMS, INC., 1204 PILGRIM ROAD, PLYMOUTH, WI, 53073, 800-660-9340 - 0 ($7,562,500.00) Equity, (File 333-169611 - Sep. 28) (BR. 11C) S-8 XYRATEX LTD, 0 ($5,149,500.00) Equity, (File 333-169612 - Sep. 28) (BR. 03B) S-8 GLOBAL POWER EQUIPMENT GROUP INC., 5199 N MINGO ROAD, TULSA, OK, 74117, 9184880828 - 0 ($19,072,000.00) Equity, (File 333-169613 - Sep. 28) (BR. 06C) S-8 GLOBAL POWER EQUIPMENT GROUP INC., 5199 N MINGO ROAD, TULSA, OK, 74117, 9184880828 - 0 ($2,235,000.00) Equity, (File 333-169614 - Sep. 28) (BR. 06C) S-8 KNIGHT CAPITAL GROUP, INC., 2012229400 - 1,000,000 ($12,535,000.00) Equity, (File 333-169615 - Sep. 28) (BR. 08C) S-8 KNIGHT CAPITAL GROUP, INC., 2012229400 - 10,580,044 ($132,620,851.54) Equity, (File 333-169616 - Sep. 28) (BR. 08C) S-8 NEWTEK BUSINESS SERVICES INC, 1440 BROADWAY, 17TH FLOOR, NEW YORK, NY, 10018, 212 356 9500 - 1,650,000 ($2,260,500.00) Equity, (File 333-169617 - Sep. 28) (BR. 02C) S-1 GNC ACQUISITION HOLDINGS INC., 300 SIXTH AVENUE, PITTSBURGH, PA, 15222, (412) 288-4600 - 0 ($350,000,000.00) Equity, (File 333-169618 - Sep. 28) (BR. ) S-8 POLO RALPH LAUREN CORP, 650 MADISON AVENUE, NEW YORK, NY, 10022, 2123187000 - 4,362,518 ($378,666,563.00) Equity, (File 333-169619 - Sep. 28) (BR. 09A) S-1 Bacterin International Holdings, Inc., 600 CRUISER LANE, BELGRADE, MT, 59714, 406-388-0480 - 11,352,479 ($87,981,712.25) Equity, (File 333-169620 - Sep. 28) (BR. 02)