You can contact SIGA's Chair of the Audit Committee to report concerns or ask questions about accounting, internal accounting controls or auditing matters related to SIGA. Inquiries or communications intended to be anonymous should be mailed to the address below and marked as “Confidential – Only to be Opened by Addressee”. 

Chair of Audit Committee
SIGA
31 East 62nd Street
New York, NY 10065 
United States

You may also send a confidential email directly to the Chair of the Audit Commitee using this address: AuditCommChair.web@siga.com. Communications may be distributed to the Board, or to any individual directors as appropriate, depending on the facts and circumstances outlined in the communication.