Contract Adjustments

It is the policy of CBOE not to comment on possible contract adjustments of options traded on CBOE. Per Rule 5.7, contract adjustments of options are governed by the OCC's By-Laws and Rules, and CBOE directs you to contact OCC Investor Services at (888) 678-4667 or investorservices@theocc.com for further information. The OCC also publishes information on its website here related to adjustments which may be helpful to review. CBOE cannot provide any guidance as to how OCC's By-Laws or Rules may be applied in any particular situation. If an adjustment is made by the Securities Committee of the OCC, a memorandum will be issued and disseminated on the OCC's and CBOE's website.

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April 24, 2017:   17-231 Violin Memory, Inc. ("VMEMQ") Contract Adjustment to VMEMQ Options 
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April 21, 2017:   17-230 Energy Transfer Partners, L.P. ("ETP") Proposed Merger with Sunoco Logistics Partners L.P. ("SXL") 
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April 21, 2017:   17-228 Air Methods Corporation ("AIRM"): Merger Completed - Cash Settlement 
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April 21, 2017:   17-227 Adeptus Health Inc. (ADPT) Stock Symbol and Option Symbol Change to (ADPTQ) 
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April 19, 2017:   17-226 Air Methods Corporation ("AIRM") Tender Offer by ASP AMC Merger Sub, Inc. 
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April 19, 2017:   17-225 Syngenta AG ("SYT") Tender Offer FURTHER EXTENDED by CNAC Saturn (NL) B.V. 
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April 19, 2017:   17-224 Silver Bay Realty Trust Corp. ("SBY") Proposed Merger with Tricon Ultimate Parent 
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April 19, 2017:   17-223 Midcoast Energy Partners, L.P. Class A ("MEP") Proposed Merger with Enbridge Energy Company, Inc. 
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April 19, 2017:   17-222 Exar Corporation ("EXAR") Tender Offer by Eagle Acquisition Corporation 
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April 18, 2017:   17-221 Ixia ("XXIA") Merger COMPLETED with Keysight Technologies, Inc. ("KEYS") - Cash Settlement 
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