Section 5.3 No Solicitation. <omitted> Notwithstanding anything in this Agreement to the contrary, at any time prior to receipt of the Company Stockholder Approval, in response to an Alternative Proposal that did not result from a material breach of this Section 5.3, if the Board of Directors of the Company determines in good faith, after consultation with its financial advisors and outside legal counsel, that (1) such Alternative Proposal constitutes a Superior Proposal and (2) the failure to take such action would reasonably be expected to be inconsistent with its fiduciary duties under applicable Law, then (x) the Board of Directors of the Company may effect a Change of Recommendation and/or authorize or cause the Company to take the actions in the following clause (y), and/or (y) the Company may, notwithstanding anything in this Agreement to the contrary, terminate this Agreement and concurrently with such termination enter into a Company Acquisition Agreement with respect to such Superior Proposal, provided that prior to taking any such action: (A) the Company provides Parent four calendar days’ prior written notice of its intention to take such action, which notice shall include the information with respect to such Superior Proposal that is specified in Section 5.3(b) (it being understood that each time any material revision or amendment to the terms of the Alternative Proposal determined to be a Superior Proposal is made, the four calendar day period shall be extended for an additional three (3) business days after notification of such change in accordance with Section 5.3(b) and this Section 5.3(d) to Parent); (B) during the applicable period described in clause (A) (the “Takeover Notice Period”), the Company considers and discusses with Parent in good faith any adjustments or modifications to the terms of this Agreement proposed by Parent; and (C) at the end of the Takeover Notice Period, the Board of Directors of the Company again makes the determination in good faith, after consultation with its outside legal counsel and financial advisors (and after taking into account any adjustments or modifications proposed by Parent during the Takeover Notice Period), that the Alternative Proposal continues to be a Superior Proposal. Notwithstanding anything in this Agreement to the contrary, the Board of Directors of the Company may, at any time prior to the receipt of the Company Stockholder Approval, effect a Change of Recommendation in response to an Intervening Event if: (i) the Company provides Parent four calendar days’ prior written notice of its intention to take such action, which notice shall include all material information with respect to any such Intervening Event and a description of the Board of Directors of the Company’s rationale for such action; (ii) during such four (4) business day period described in clause (x), the Company considers and discusses in good faith with Parent and its Representatives any adjustments or modifications to the terms of this Agreement; and (z) at the end of the four calendar day period described in clause (x), the Board of Directors of the Company determines in good faith after consultation with its financial advisors and outside legal counsel (after taking into account any adjustments or modifications to the terms of this Agreement proposed by Parent during the period described in clause (x)) that the failure to take such action would reasonably be expected to be inconsistent with its fiduciary duties under applicable Law. (Page 46)

Section 5.3 No Solicitation <omitted> if <omitted> Alternative Proposal constitutes a Superior Proposal <omitted> then (x) the Board of Directors of the Company may effect a Change of Recommendation <omitted> provided that prior to taking any such action: (A) the Company provides Parent four calendar days’ prior written notice of its intention to take such action <omitted> (B) during the applicable period described in clause (A) (the “Takeover Notice Period”), the Company considers and discusses with Parent in good faith any adjustments or modifications to the terms of this Agreement proposed by Parent <omitted> 
the Board of Directors of the Company may <omitted> effect a Change of Recommendation in response to an Intervening Event if: (i) the Company provides Parent four calendar days’ prior written notice of its intention to take such action <omitted> (ii) during such four calendar day period described in clause (x), the Company considers and discusses in good faith with Parent and its Representatives any adjustments or modifications to the terms of this Agreement (Page 46)

Section 5.3 No Solicitation. <omitted> Notwithstanding anything in this Agreement to the contrary, at any time prior to receipt of the Company Stockholder Approval, in response to an Alternative Proposal that did not result from a material breach of this Section 5.3, if the Board of Directors of the Company determines in good faith, after consultation with its financial advisors and outside legal counsel, that (1) such Alternative Proposal constitutes a Superior Proposal and (2) the failure to take such action would reasonably be expected to be inconsistent with its fiduciary duties under applicable Law, then (x) the Board of Directors of the Company may effect a Change of Recommendation and/or authorize or cause the Company to take the actions in the following clause (y), and/or (y) the Company may, notwithstanding anything in this Agreement to the contrary, terminate this Agreement and concurrently with such termination enter into a Company Acquisition Agreement with respect to such Superior Proposal, provided that prior to taking any such action: (A) the Company provides Parent four calendar days’ prior written notice of its intention to take such action, which notice shall include the information with respect to such Superior Proposal that is specified in Section 5.3(b) (it being understood that each time any material revision or amendment to the terms of the Alternative Proposal determined to be a Superior Proposal is made, the four calendar day period shall be extended for an additional three (3) business days after notification of such change in accordance with Section 5.3(b) and this Section 5.3(d) to Parent); (B) during the applicable period described in clause (A) (the “Takeover Notice Period”), the Company considers and discusses with Parent in good faith any adjustments or modifications to the terms of this Agreement proposed by Parent; and (C) at the end of the Takeover Notice Period, the Board of Directors of the Company again makes the determination in good faith, after consultation with its outside legal counsel and financial advisors (and after taking into account any adjustments or modifications proposed by Parent during the Takeover Notice Period), that the Alternative Proposal continues to be a Superior Proposal (Page 46)

Section 5.3 No Solicitation. <omitted> the Board of Directors of the Company may effect a Change of Recommendation <omitted> provided that prior to taking any such action: (A) the Company provides Parent <omitted> prior written notice of its intention to take such action <omitted> (it being understood that each time any material revision or amendment to the terms of the Alternative Proposal determined to be a Superior Proposal is made, the four calendar day period shall be extended for an additional three (3) business days after notification of such change in accordance with Section 5.3(b) and this Section 5.3(d) to Parent) (Page 46)

Question: Initial matching rights period (COR)-Answer
Subquestion: <NONE>
Answer: 4 calendar days