Comments and Complaints
Cboe Investor Complaint Form
Please complete the complaint form with as much information as possible. This will help lessen the need to contact you further and will allow for the most prompt and thorough investigation of your complaint. All information will be treated in confidence to the fullest extent possible and Cboe Rules enable Cboe to protect the identity of a complainant. However, Cboe cannot guarantee that during the course of completing its investigation or possible prosecution of the matter that the source of the complaint will not become known. Please do not send duplicate copies of your complaint by mail if you are submitting your complaint online.
Cboe Member Comment Form
The Registration and Regulatory Services Division of Cboe is committed to maintaining open communications with its Members and providing them with the highest level of support and quality services. The Department of Regulatory Planning is interested in being made aware of and working to address your concerns, suggestions and complaints regarding regulatory issues. You may register your comments anonymously or you may provide your identity and request a response to your concerns. As an alternative to using this on-line form, you may also submit your comments by mail or by calling our comment hotline. Information on how to submit comments via mail or the hotline can be found at the end of this form.
We appreciate your willingness to expend the time and effort to assist us in collecting this information. All comment information will be treated in confidence to the fullest extent possible.
If you prefer, you may submit your comments in writing to: Cboe Equities Exchange Attn: Office of the Chief Regulatory Officer 400 S. LaSalle St. Chicago, IL 60605 Or, as an alternative, you may submit your comments by calling our comment hotline - (312) 786-8600. You can choose to register your comments via the hotline anonymously or provide your identity.