Interphase Corp Watch

from 8-K 4 pages Amendment No. 1 to Rights Agreement

from 8-K 52 pages Rights Agreement Interphase Corporation and Computershare Trust Company, N.A., as Rights Agent Dated as of July 29, 2011

from S-8 1 page <page> 4.9 Amendment No. 2 to Interphase Corporation Directors Stock Option Plan <page> Amendment No. 2 to the Interphase Corporation Directors Stock Option Plan Pursuant to Section 15 of the Interphase Corporation Amended and Restated Directors Stock Option Plan (The "Plan"), the Plan Is Hereby Amended, Subject to Approval by the Company's Stockholders, as Follows: 1. Section 4 of the Plan Is Hereby Amended by Changing the Number of Shares in the First Sentence From 500,000 to 750,000. 2. Sections 5(c) and (D) of the Plan Are Hereby Amended by Changing References From 5,000 Shares to 10,000 Shares and a Reference From 10,000 Shares to 20,000 Shares. 3. Section 8 of the Plan Is Hereby Amended to Read in Its Entirety as Follows: "8. Option Period. the Option Period Will Begin on the Effective Date of the Option Grant And, Except for Options Described in Section 5(a), Will Terminate on the Tenth Anniversary of That Date." in Witness Whereof, the Undersigned Has Executed This Amendment Effective as of the 9th Day of February 2000. Interphase Corporation By: /S/ Gregory B. Kalush Gregory B. Kalush Chairman of the Board, Chief Executive Officer and President

from S-8 1 page <page> 4.6 Amendment No. 5 to Interphase Corporation Amended and Restated Stock Option Plan <page> Amendment No. 5 to the Interphase Corporation Amended and Restated Stock Option Plan Pursuant to Section 17 of the Interphase Corporation Amended and Restated Stock Option Plan (The "Plan"), the Plan Is Hereby Amended as Follows: 2. Section 5 of the Plan Is Hereby Amended to Read in Its Entirety as Follows: 5. Shares Subject to Plan. the Board May Not Grant Options Under the Plan for More Than 4,500,000 Shares of Common Stock of the Company, but This Number May Be Adjusted to Reflect, if Deemed Appropriate by the Board, Any Stock Dividend, Stock Split, Share Combination, Recapitalization or the Like, of or by the Company. Shares to Be Optioned and Sold May Be Made Available From Either Authorized but Unissued Common Stock or Common Stock Held by the Company in Its Treasury. Shares That by Reason of the Expiration of an Option or Otherwise Are No Longer Subject to Purchase Pursuant to an Option Granted Under the Plan May Be Reoffered Under the Plan. in Witness Whereof, the Undersigned Has Executed This Amendment Effective as of the 19th Day of March 2002. Interphase Corporation By: /S/ Gregory B. Kalush Gregory B. Kalush Chairman of the Board, Chief Executive Officer and President

from S-8 1 page <page> 4.5 Amendment No. 4 to Interphase Corporation Amended and Restated Stock Option Plan <page> Amendment No. 4 to the Interphase Corporation Amended and Restated Stock Option Plan Pursuant to Section 17 of the Interphase Corporation Amended and Restated Stock Option Plan (The "Plan"), the Plan Is Hereby Amended as Follows: 1. Section 5 of the Plan Is Hereby Amended to Read in Its Entirety as Follows: 5. Shares Subject to Plan. the Board May Not Grant Options Under the Plan for More Than 3,500,000 Shares of Common Stock of the Company, but This Number May Be Adjusted to Reflect, if Deemed Appropriate by the Board, Any Stock Dividend, Stock Split, Share Combination, Recapitalization or the Like, of or by the Company. Shares to Be Optioned and Sold May Be Made Available From Either Authorized but Unissued Common Stock or Common Stock Held by the Company in Its Treasury. Shares That by Reason of the Expiration of an Option or Otherwise Are No Longer Subject to Purchase Pursuant to an Option Granted Under the Plan May Be Reoffered Under the Plan. in Witness Whereof, the Undersigned Has Executed This Amendment Effective as of the 19th Day of January 2000. Interphase Corporation By: /S/ Gregory B. Kalush Gregory B. Kalush Chairman of the Board Chief Executive Officer and President

from 8-K ~5 pages Summary of Rights to Purchase Shares

from 8-K ~5 pages Form of Right Certificate

from 8-K ~50 pages Rights Agreement Dated December 7, 2000

from S-8 1 page <page> 4.5 Amendment No. 3 to Interphase Corporation Amended and Restated Stock Option Plan <page> Amendment No. 3 to the Interphase Corporation Amended and Restated Stock Option Plan Pursuant to Section 17 of the Interphase Corporation Amended and Restated Stock Option Plan (The "Plan"), the First Sentence of Section 5 of the Plan Is Hereby Amended to Read as Follows: The Board May Not Grant Options Under the Plan for More Than 2,350,000 Shares of Common Stock of the Company, but This Number May Be Adjusted to Reflect, if Deemed Appropriate by the Board, Any Stock Dividend, Stock Split, Share Combination, Recapitalization or the Like, of or by the Company, and the Total Number of Shares Subject to Option Under the Plan Represents the Maximum Number of Shares for Which Options May Be Granted to Any One Participant in the Plan During the Term of the Plan. in Witness Whereof, the Undersigned Has Executed This Amendment Effective as of the 21st Day of April 1997. Interphase Corporation By: /S/ R. Stephen Polley R. Stephen Polley, President

from S-8 1 page <page> 4.4 Amendment No. 2 to Interphase Corporation Amended and Restated Stock Option Plan <page> Amendment No. 2 to the Interphase Corporation Amended and Restated Stock Option Plan Pursuant to Section 17 of the Interphase Corporation Amended and Restated Stock Option Plan (The "Plan"), the Plan Is Hereby Amended as Follows: 1. Section 5 of the Plan Is Hereby Amended to Read in Its Entirety as Follows: 5. Shares Subject to Plan. the Board May Not Grant Options Under the Plan for More Than 2,350,000 Shares of Common Stock of the Company, but This Number May Be Adjusted to Reflect, if Deemed Appropriate by the Board, Any Stock Dividend, Stock Split, Share Combination, Recapitalization or the Like, of or by the Company. Shares to Be Optioned and Sold May Be Made Available From Either Authorized but Unissued Common Stock or Common Stock Held by the Company in Its Treasury. Shares That by Reason of the Expiration of an Option or Otherwise Are No Longer Subject to Purchase Pursuant to an Option Granted Under the Plan May Be Reoffered Under the Plan. in Witness Hereof, the Undersigned Has Executed This Amendment Effective as of the 25th Day of June, 1996. Interphase Corporation /S/ R. Stephen Polley R. Stephen Polley, President

from S-3 1 page Indenture or similar