Common use of NOTICE OF EXERCISE FORM Clause in Contracts

NOTICE OF EXERCISE FORM. (To be executed only upon exercise of the warrant) The undersigned, registered owner of Warrant No. dated as of , (the “Warrant”) of SFX Entertainment, Inc., a Delaware corporation (the “Company”), irrevocably exercises such Warrant for the purchase of ( ) shares of Common Stock of the Company, purchasable with the Warrant, in consideration for an aggregate warrant price of ($ ) all on the terms and conditions specified in the Warrant. [or] [The undersigned hereby elects irrevocably to convert its right to purchase Shares of the Company under the Warrant for Shares, as determined in accordance with the following formula: X = Y(A-B) A Where, X = The number of Shares to be issued to the Holder; Y = The number of Shares deemed purchased under the Warrant for which the Holder is not paying cash; A = The Fair Market Value of one Share which is equal to $ ; and B = The Warrant Price which is equal to $ per share] The undersigned requests that a certificate for such shares be registered as follows: Name: Address: If the number of shares specified above is less than all the shares of Common Stock purchasable under the Warrant, the undersigned requests that a new warrant representing the remaining balance of such shares be registered as follows: Name: Address: Date: Signature of Registered Owner Xxxxxx Xxxxxxx Xxxx Xxxxx Xxx XXXXXXX X ASSIGNMENT FORM FOR VALUE RECEIVED, the undersigned registered owner of Warrant No. of SFX Entertainment, Inc., a Delaware corporation, (the “Company”) dated as of , (the “Warrant”) hereby assigns and transfers unto the Assignee named below all the rights of the undersigned under this Warrant with respect to the number of shares of Common Stock set forth below: Name of Assignee Address No. of Shares The undersigned hereby irrevocably constitutes and appoints as attorney-in-fact to make such transfer on the books of the Company maintained for such purpose, with full power of substitution in the premises. Dated: Signature of Registered Owner Witness

NOTICE OF EXERCISE FORM. (To be executed only upon exercise of the warrant) The undersigned, registered owner of Warrant No. dated as of , (the “Warrant”) of SFX Entertainment, Inc.Holding Corporation, a Delaware corporation (the “Company”), irrevocably exercises such Warrant for the purchase of ( ) shares of Common Stock of the Company, purchasable with the Warrant, in consideration for an aggregate warrant price of ($ ) all on the terms and conditions specified in the Warrant. [or] [The undersigned hereby elects irrevocably to convert its right to purchase Shares of the Company under the Warrant for Shares, as determined in accordance with the following formula: X = Y(A-B) A Where, X = The number of Shares to be issued to the Holder; Y = The number of Shares deemed purchased under the Warrant for which the Holder is not paying cash; A = The Fair Market Value of one Share which is equal to $ ; and B = The Warrant Price which is equal to $ per share] The undersigned requests that a certificate for such shares be registered as follows: Name: Address: If the number of shares specified above is less than all the shares of Common Stock purchasable under the Warrant, the undersigned requests that a new warrant representing the remaining balance of such shares be registered as follows: Name: Address: Date: Signature of Registered Owner Xxxxxx Xxxxxxx Xxxx Xxxxx Xxx XXXXXXX X ASSIGNMENT FORM FOR VALUE RECEIVED, the undersigned registered owner of Warrant No. of SFX Entertainment, Inc.Holding Corporation, a Delaware corporation, (the “Company”) dated as of , (the “Warrant”) hereby assigns and transfers unto the Assignee named below all the rights of the undersigned under this Warrant with respect to the number of shares of Common Stock set forth below: Name of Assignee Address No. of Shares The undersigned hereby irrevocably constitutes and appoints as attorney-in-fact to make such transfer on the books of the Company maintained for such purpose, with full power of substitution in the premises. Dated: Signature of Registered Owner Witness

NOTICE OF EXERCISE FORM. (To be executed only upon partial or full exercise of the warrantwithin Warrant) The undersigned, undersigned registered owner holder of the within Warrant No. dated as of , (the “Warrant”) of SFX Entertainment, Inc., a Delaware corporation (the “Company”), irrevocably exercises such the within Warrant for the purchase of ( ) and purchases ____ shares of Common Stock of Sentry Technology Corporation and herewith makes payment therefor in the Companyamount of $______, purchasable with all at the Warrant, in consideration for an aggregate warrant price of ($ ) all and on the terms and conditions specified in the within Warrant. [or] [The undersigned hereby elects irrevocably to convert its right to purchase Shares of the Company under the Warrant for Shares, as determined in accordance with the following formula: X = Y(A-B) A Where, X = The number of Shares to be issued to the Holder; Y = The number of Shares deemed purchased under the Warrant for which the Holder is not paying cash; A = The Fair Market Value of one Share which is equal to $ ; and B = The Warrant Price which is equal to $ per share] The undersigned requests that a certificate (or _____ certificates in denominations of ______ shares) for the shares of Common Stock of Sentry Technology Corporation hereby purchased be issued in the name of and delivered to (choose one) (a) the undersigned or (b) _______ , whose address is ___________ and, if such shares be registered as follows: Name: Address: If the number of shares specified above is less than Common Stock shall not include all the shares of Common Stock purchasable under issuable as provided in the within Warrant, the undersigned requests that a new warrant representing Warrant of like tenor for the remaining balance number of such shares of Common Stock of ______ not being purchased hereunder be registered as followsissued in the name of and delivered to (choose one) (a) the undersigned or (b)________________________, whose address is ___________________________________________________. Dated: Name________,____ Signature Guaranteed: Address: Date: By:_______________________________ (Signature of Registered Owner Xxxxxx Xxxxxxx Xxxx Xxxxx Xxx XXXXXXX X Holder) __________ By:_____________ [Title:] NOTICE: The signature to this Notice of Exercise must correspond with the name as written upon the face of the within Warrant in every particular, without alteration or enlargement or any change whatever. The signature to this Notice of Exercise must be guaranteed by a commercial bank or trust company in the United States or a member firm of the New York Stock Exchange. ASSIGNMENT FORM (To be executed only upon the assignment of the within Warrant) FOR VALUE RECEIVED, the undersigned registered owner holder of the within Warrant No. hereby sells, assigns and transfers unto ______________________ whose address is ________________________________ all of SFX Entertainmentthe rights of the undersigned under the within Warrant, Inc., a Delaware corporation, with respect to _______ shares of Common Stock of Sentry Technology Corporation (the “Company”) dated as and, if such shares of , (the “Warrant”) hereby assigns and transfers unto the Assignee named below Common Stock shall not include all the rights shares of Common Stock issuable as provided in the undersigned under this within Warrant, that a new Warrant with respect to of like tenor for the number of shares of Common Stock set forth below: Name of Assignee Address No. _______ not being transferred hereunder be issued in the name of Shares The undersigned and delivered to the undersigned, and does hereby irrevocably constitutes constitute and appoints as attorney-in-fact appoint ___________ Attorney to make register such transfer on the books of the Company maintained for such the purpose, with full power of substitution in the premises. Dated:________________________ Signature Guaranteed: By:_______________________________ (Signature of Registered Owner WitnessHolder) __________ By:_____________ [Title:] __________ By:__________________________ [Title:]

NOTICE OF EXERCISE FORM. (To be executed only upon exercise of the warrant) The undersigned, registered owner of Warrant No. dated as of , (the “Warrant”) of SFX Entertainment, Inc., a Delaware corporation (the “Company”), irrevocably exercises such Warrant for the purchase of ( ) shares of Common Stock of the Company, purchasable with the Warrant, in consideration for an aggregate warrant price of ($ ) all on the terms and conditions specified in the Warrant. [or] [The undersigned hereby elects irrevocably to convert its right to purchase Shares of the Company under the Warrant for Shares, as determined in accordance with the following formula: X = Y(A-B) X = A Where, X = The number of Shares to be issued to the Holder; Y = The number of Shares deemed purchased under the Warrant for which the Holder is not paying cash; A = The Fair Market Value of one Share which is equal to $ ; and B = The Warrant Price which is equal to $ per share] The undersigned requests that a certificate for such shares be registered as follows: Name: Address: If the number of shares specified above is less than all the shares of Common Stock purchasable under the Warrant, the undersigned requests that a new warrant representing the remaining balance of such shares be registered as follows: Name: Address: Date: Signature of Registered Owner Xxxxxx Xxxxxxx Xxxx Xxxxx Xxx XXXXXXX X ASSIGNMENT FORM FOR VALUE RECEIVED, the undersigned registered owner of Warrant No. of SFX Entertainment, Inc., a Delaware corporation, (the “Company”) dated as of , (the “Warrant”) hereby assigns and transfers unto the Assignee named below all the rights of the undersigned under this Warrant with respect to the number of shares of Common Stock set forth below: Name of Assignee Address No. of Shares The undersigned hereby irrevocably constitutes and appoints as attorney-in-fact to make such transfer on the books of the Company maintained for such purpose, with full power of substitution in the premises. Dated: Signature of Registered Owner WitnessOwner