Sajan Inc Watch

from 10-Q 2 pages Indenture or similar

from 8-A12G/A 2 pages Amendment No. 1 to Tax Benefit Preservation Plan and Rights Agreement

from S-8 27 pages Sajan, Inc. Amended and Restated 2004 Long-Term Incentive Plan Effective Date: October 8, 2004 Sajan, Inc. Amended and Restated 2004 Long-Term Incentive Plan

from 8-A12G/A 2 pages Indenture or similar

from 8-K 50 pages Mathstar, Inc. and Wells Fargo Bank, National Association, as Rights Agent Tax Benefit Preservation Plan and Rights Agreement Dated as of February 25, 2010

from S-1 2 pages See Restrictive Legend on Reverse Incorporated Under the Laws of the State of Delaware Number Specimen Shares S- Mathstar, Inc. Authorized Number of Shares of Common Stock: 90,000,000, $.01 Par Value This Certifies That Is the Owner and Registered Holder of ( ) Shares of Common Stock of Mathstar, Inc. Transferable Only on the Books of the Corporation by the Holder Hereof in Person or by Duly Authorized Attorney Upon Surrender of This Certificate Properly Endorsed. in Witness Whereof, the Said Corporation Has Caused This Certificate to Be Signed by Its Duly Authorized Officers and to Be Sealed With the Seal of the Corporation This Day of ,2005