Citation

81 FR 25473

Canonical document for this Federal Register citation.

Self-Regulatory Organizations; BOX Options Exchange LLC; Notice of Filing and Immediate Effectiveness of a Proposed Rule Change To (i) Amend BOX Rule 7280 (Bulk Cancellation of Trading Interest) To Adopt a Kill Switch and (ii) Amend BOX Rule 7110 (Order Entry) To Modify the Circumstances That Will Prevent a Session Order From Being Cancelled Thursday, April 28, 2016 81 FR 25473