Sipex Corp Watch

from 8-K 10 pages Separation Agreement and Release

from 8-K 12 pages Form of Exar Voting Agreement

from 425 12 pages Form of Exar Voting Agreement

from 8-K 12 pages Form of Sipex Voting Agreement

from 425 12 pages Form of Sipex Voting Agreement

from 8-K 1 page April 23, 2007 Dear Ray

from 10-K 57 pages Sipex Corporation as the Company and Rodfre Holdings LLC as the Purchaser Securities Purchase Agreement Dated as of March 29, 2007

from 8-K ~5 pages Sipex Corporation Separation Agreement and General Release

from 8-K 1 page Amendment #7 to the Authorized Distributor Market Price Agreement Dated as of July 1st, 1993, by and Between

from 8-K 1 page Amendment #6 to the Authorized Distributor Market Price Agreement Dated as of July 1st, 1993, by and Between

from 10-Q 3 pages Amendment #4 to the Authorized Distributor Market Price Agreement Dated as of July 1st, 1993, by and Between

from 10-Q 8 pages Amendment #3 to the Authorized Distributor Market Price Agreement Dated as of July 1st, 1993 by and Between: Future Electronics Inc. (“ Future ”) -And- Sipex, Corporation (“ Sipex ”) Whereas Sipex and Future Have Entered Into an Authorized Distributor Market Price Agreement Dated as of the 1st Day of July 1993 (The “Agreement”); Whereas the Agreement Was Amended by an Amendment Dated as of the 1st Day of October 2002 (The “First Amendment”), Whereby Future Was Designated as Sipex’s Exclusive Distributor for North America and Europe for the Term Set Forth Therein; Whereas the Agreement Was Subsequently Amended Through Addendum “A”, Executed by Future on February 7, 2003, and by Sipex on February 12, 2003 (The “Second Amendment ”); Whereas Future and Sipex (Collectively, the “ Parties ” and Individually, Each a “Party”) Wish to Further Amend the Agreement, Through This Amendment #3 (This “Amendment’’) as Set Forth Hereafter; Whereas Sipex Believes That Division of Customer Accounts Between Sipex and Future as Set Forth Herein Will Maximize the Total Output of the Products (As Defined in the Agreement) and Enhance Interbrand Competition by Sipex; Now Therefore, in Consideration of the Respective Covenants Contained Herein, the Parties Agree as Follows

from 10-Q 6 pages Addendum “B” Sipex Corporation Distributor Agreement

from 10-Q 2 pages Amendment to Future Electronics Incorporated Worldwide Authorized Distributor Market Price Agreement

from 8-K/A 167 pages ================================================================== Master Agreement Between Sipex Corporation and Hangzhou Silan Microelectronics Co., Ltd. and Hangzhou Silan Integrated Circuit Co., Ltd. Dated as of February 27, 2006 ==================================================================

from 8-K ~5 pages Amendment No. 1 to Securities Purchase Agreement

from 8-K ~20 pages Sipex Corporation and Wells Fargo Bank, National Association, as Warrant Agent Warrant Agent Agreement Dated as of May 16, 2006 ===================================================================== 1 Warrant Agent Agreement

from 8-K ~20 pages Sipex Corporation as the Company and Buyers, as Defined Herein Registration Rights Agreement 1 Dated as of May 16, 2006 Registration Rights Agreement

from 8-K ~50 pages Sipex Corporation as the Company and Buyers, as Defined Herein Securities Purchase Agreement Dated as of May 16, 2006 5.5% Convertible Senior Notes Due 2026 and Warrants to Purchase Common Stock 1 Securities Purchase Agreement

from 8-K ~20 pages 1. Basic Provisions