Weekly Roundup of Exchange Rules by Category

Click on the links below to view SEC notices of exchange rule changes and proposals for the week of March 26 to March 30, 2018.

Clearance and Settlement

• ICC: Order Approving Proposed Rule Change Relating to ICC's End-of-Day Price Discovery Policies and Procedures (Release No. 34-82960; File No. SR-ICC-2018-002)

Fees, Fines, Rebates and Claims

• Phlx: Notice of Filing and Immediate Effectiveness of Proposed Rule Change to Amend the Exchange's Provisions for Excluding a Day From Its Volume Calculations for Purposes of Determining Volume Based Pricing (Release No. 34-82968; File No. SR-Phlx-2018-27); see also Exhibit 5

Products and Listings

• IEX: Notice of Filing of Proposed Rule Change to Establish a New Optional Listing Category on the Exchange, "LTSE Listings on IEX" (Release No. 34-82948; File No. SR-IEX-2018-06); see also Exhibit 3 and Exhibit 5

Trading and Trade Reporting

• BOX: Order Approving a Proposed Rule Change to Adopt IM-8040-3 to Exchange Rule 8040 to Permit Directed Orders to Be Submitted with an Auction Only Designation (Release No. 34-82959; File No. SR-BOX-2018-06)

• C2: Notice of Filing and Order Granting Accelerated Approval of a Proposed Rule Change Concerning an Affiliation between the Exchange and Cboe Trading and to Adopt Rules to Permit Inbound Routing by Cboe Trading (Release No. 34-82952; File No. SR-C2-2018-004); see also Exhibit 5

• CBOE: Order Approving a Proposed Rule Change to Amend Rules Related to the Complex Order Book (Release No. 34-82949; File No. SR-CBOE-2018-016)

• ISE: Notice of Filing and Immediate Effectiveness of a Proposed Rule Change to Extend the Delay for Re-introduction of Legging Functionality for Stock-Option Orders on INET by an Additional Year (Release No. 34-82961; File No. SR-ISE-2018-21); see also Exhibit 5

• NASDAQ: Notice of Filing and Immediate Effectiveness of Proposed Rule Change to Clarify the Requirements for Delivery of a Contrary Exercise Advice (Release No. 34-82969; File No. SR-NASDAQ-2018-024); see also Exhibit 5

• NYSE: Notice of Filing of Amendment No. 1 and Order Granting Accelerated Approval of a Proposed Rule Change, as Modified by Amendment No. 1, to Adopt New Equity Trading Rules to Trade Securities Pursuant to Unlisted Trading Privileges, Including Orders and Modifiers, Order Ranking and Display, and Order Execution and Routing on Pillar, the Exchange's New Trading Technology Platform (Release No. 34-82945; File No. SR-NYSE-2017-36); see also Exhibit 4, Exhibit 5