Section 6.4 No Company Solicitation. <omitted> (e) Notwithstanding anything in this Section 6.4 to the contrary, prior to obtaining the Company Stockholder Approval, the Company Board may effect a Company Change of Recommendation only: 
(i) in connection with a Superior Company Acquisition Proposal, but only if: <omitted> (3) the Company Board delivers to Parent written notice that the Company Board intends to make a Company Change of Recommendation (a “Company Recommendation Change Notice”) in response to such Company Acquisition Proposal, which Company Recommendation Change Notice shall (i) be delivered to Parent at least five (5) Business Days prior to the date on which any Company Change of Recommendation may occur, (ii) identify the Person making such Company Acquisition Proposal, attach a copy of such Company Acquisition Proposal and a copy of the proposed written definitive agreement relating to such Company Acquisition Proposal (and any other proposed transaction documents), and (iii) set forth in reasonable detail all material terms and conditions of such Company Acquisition Proposal that are not set forth in such copies; 

(4) if requested by Parent, during the period of five (5) Business Days after delivery to Parent of the Company Recommendation Change Notice and other documents described in clause (3), the Company and its Representatives shall negotiate in good faith with Parent and its Representatives with respect to any proposed modifications of the terms of this Agreement or the transactions contemplated hereby; and (Page 63)

Section 6.4 No Company Solicitation. <omitted> the Company Board may effect a Company Change of Recommendation only: 
(i) in connection with a Superior Company Acquisition Proposal, but only if: <omitted> (3) the Company Board delivers to Parent written notice that the Company Board intends to make a Company Change of Recommendation (a “Company Recommendation Change Notice”) <omitted> , which Company Recommendation Change Notice shall (i) be delivered to Parent at least five (5) Business Days prior to the date on which any Company Change of Recommendation may occur, <omitted>
(4) if requested by Parent, <omitted> (3), the Company and its Representatives shall negotiate in good faith with Parent and its Representatives with respect to any proposed modifications of the terms of this Agreement (Page 63)

Section 6.4 No Company Solicitation. <omitted> (e) Notwithstanding anything in this Section 6.4 to the contrary, prior to obtaining the Company Stockholder Approval, the Company Board may effect a Company Change of Recommendation only: <omitted>
(ii) in connection with a Company Intervening Event, but only if: <omitted> (2) the Company Board provides to Parent a Company Recommendation Change Notice in response to such Company Intervening Event, which Company Recommendation Change Notice shall (i) be delivered to Parent at least five (5) Business Days prior to the date on which any Company Change of Recommendation may occur and (ii) describe the facts and circumstances relating to such Company Intervening Event in reasonable detail; 

(3) if requested by Parent, during the period of five (5) Business Days after delivery to Parent of the Company Recommendation Change Notice, the Company and its Representatives shall negotiate in good faith with Parent and its Representatives with respect to any proposed modifications of the terms of this Agreement or the transactions contemplated hereby; and (Page 64)

Section 6.4 No Company Solicitation. <omitted> the Company Board may effect a Company Change of Recommendation only: <omitted>
(ii) in connection with a Company Intervening Event, but only if: <omitted> (2) the Company Board provides to Parent a Company Recommendation Change Notice in response to such Company Intervening Event, which Company Recommendation Change Notice shall (i) be delivered to Parent at least five (5) Business Days prior to the date on which any Company Change of Recommendation may occur and <omitted>
(3) if requested by Parent, <omitted> the Company and its Representatives shall negotiate in good faith with Parent and its Representatives with respect to any proposed modifications of the terms of this Agreement (Page 64)

Section 6.4 No Company Solicitation. <omitted> (e) Notwithstanding anything in this Section 6.4 to the contrary, prior to obtaining the Company Stockholder Approval, the Company Board may effect a Company Change of Recommendation only: 
(i) in connection with a Superior Company Acquisition Proposal, but only if: <omitted> (3) the Company Board delivers to Parent written notice that the Company Board intends to make a Company Change of Recommendation (a “Company Recommendation Change Notice”) in response to such Company Acquisition Proposal, which Company Recommendation Change Notice shall (i) be delivered to Parent at least five (5) Business Days prior to the date on which any Company Change of Recommendation may occur
<omitted> (5) at the end of such period of five (5) Business Days and taking into account any modifications to the terms of this Agreement and the transactions contemplated hereby proposed by Parent in writing (provided that, if there is any subsequent amendment to any material term of such Company Acquisition Proposal, the Company Board shall promptly deliver to Parent a new Company Recommendation Change Notice (including all required information and documents specified in clause (3) above) with respect to such amended Company Acquisition Proposal and an additional good faith negotiation period of three (3) Business Days (rather than five (5) Business Days otherwise contemplated in clauses (3) and (4) above) from the date of such notice shall be required), the Company Board determines in good faith (after consultation with outside legal counsel and a nationally recognized financial advisor) that such Company Acquisition Proposal continues to be a Superior Company Acquisition Proposal (after taking into account any modifications to the terms of this Agreement and the transactions contemplated hereby proposed by Parent) and that the failure to make such a Company Change of Recommendation in response to such Company Acquisition Proposal would be inconsistent with the Company Board’s fiduciary duties under applicable Law; or (Page 63)

Section 6.4 No Company Solicitation. <omitted> the Company Board may effect a Company Change of Recommendation only: 
(i) in connection with a Superior Company Acquisition Proposal, but only if: <omitted> (3) the Company Board delivers to Parent written notice that the Company Board intends to make a Company Change of Recommendation (a “Company Recommendation Change Notice”) <omitted> which <omitted> shall (i) be delivered to Parent at least five (5) Business Days prior to the date on which any Company Change of Recommendation may occur <omitted> (5) <omitted> (provided that, if there is any subsequent amendment to any material term of such Company Acquisition Proposal, the Company Board shall promptly deliver to Parent a new Company Recommendation Change Notice <omitted> and an additional good faith negotiation period of three (3) Business Days <omitted> from the date of such notice shall be required) (Page 63)

Question: Additional matching rights period for modifications (COR)-Answer
Subquestion: <NONE>
Answer: 3 business days