X0303 4 2010-02-03 1 0001161582 CATALYST LIGHTING GROUP INC CYSU 0001189294 LAURUS MASTER FUND LTD C/O LAURUS CAPITAL MANAGEMENT, LLC 335 MADISON AVENUE, 10TH FLOOR NEW YORK NY 10017 0 0 0 1 Former 10% Owner 0001296341 LAURUS CAPITAL MANAGEMENT LLC 335 MADISON AVENUE, 10TH FLOOR NEW YORK NY 10017 0 0 1 1 Disclaimed Group 0001296339 GRIN DAVID C/O LAURUS CAPITAL MANAGEMENT, LLC 335 MADISON AVENUE, 10TH FLOOR NEW YORK NY 10017 0 0 1 1 Disclaimed Group 0001296338 GRIN EUGENE C/O LAURUS CAPITAL MANAGEMENT, LLC 335 MADISON AVENUE, 10TH FLOOR NEW YORK NY 10017 0 0 1 1 Disclaimed Group Common Stock, par value $0.0001 per share 2010-02-03 4 S 0 1108172 0.054 D 0 D As of February 3, 2010, Laurus Master Fund, Ltd. (In Liquidation), a Cayman Islands company ("the Fund"), ceased to beneficially own any shares of common stock of Catalyst Lighting Group, Inc. /s/ Eugene Grin, on behalf of Laurus Master Fund, Ltd. (In Liquidation), in his capacity as Authorized Signatory for Laurus Capital Management, LLC, its investment manager 2010-02-04 /s/ Eugene Grin, Authorized Signatory, on behalf of Laurus Capital Management, LLC 2010-02-04 /s/ David Grin 2010-02-04 /s/ Eugene Grin 2010-02-04