CSTA Opinion Archives

2018 Archived CSTA Trading Issues Committee Letters

CSTA TIC - MatchNow Conditionals Proposal

CSTA TIC Comment Letter - MatchNow Conditionals Proposal June 2018

CSE Proposed Order Types - 09-10-2018

“Canadian Securities Exchange -- Significant Change Subject to Public Comment September 2018

CSTA Discussion With IIROC on Speed Segmentation

The CSTA and the CSTA TIC disagreed with the conclusion of IIROC paper and find the paper’s conclusions inconsistent with our industry experience. Attached is the TIC’s rebuttal on some of the metrics presented by IIROC in support of TSX Alpha. August 2

2017 Archived CSTA Trading Issues Committee Letters

TSX Dark Trading Functionality - 05-29-2017

CSTA TIC - TSX Dark Trading Functionality - 05-29-2017

CSTA TIC - TSX International Board - Final

CSTA Comment Letter :: TSX Notice Of Proposed Amendments And Request For Comments - TSX International Board ("The Proposal")

CSTA Comment Letter - Nasdaq GEF

CSTA Trading Issues Committee - Comment Letter - Nasdaq GEF November 2017

CSTA TIC - MatchNow Proposed Changes to Trading System

CSTA TIC - Comment Letter MatchNow Proposed Changes to Trading System July 2017

CSTA TIC - CSE GMF Fill at NBBO - Final

Canadian Securities Exchange Public Interest Rule Amendment: Rule 4-113 ("The Proposal"). Written 04/10/17.

2016 Archived CSTA Trading Issues Committee Letters

CSTA TIC - Aequitas Variable Fee Proposal - Final

Aequitas Neo Exchange Inc. - Notice of proposed changes and request for comment: fee proposal related to active orders from latency sensitive traders (LST)

CSTA TIC - CSE GMF Participation Proposal - Final

CSE Notice 2016-14 - Significant Change Subject To Public Comment - Amendments To Trading System Functionality & Features - Notice And Request For Comment

CSTA TIC - CSE GMF Fee Proposal - Final

CNSX Markets Inc. - Notice Of Proposed Changes And Request For Comment : Fee Proposal Related To The Guaranteed Minimum Fill (GMF) Functionality

CSTA TIC - Aequitas AEF Proposal - Final

Aequitas Neo Exchange - Trading policies amendments: auto-execution facility - request for comment

CSTA TIC - NASDAQ CX2 CXD - Final

NASDAQ CX2 - Introduction of New Dark Trading Book CXD - Notice of Proposed Changes and Request for Comment

CSTA TIC - TSX Required Insider Report - 02-14-2016

CSTA Comment Letter :: TSX Request For Comments - Required Insider Report. Written 02/14/17.

2015 Archived CSTA Trading Issues Committee Letter

CSTA TIC - CSTA ICX CBX - Final

Instinet Canada Cross Limited Notice of Proposed Changes: Introduction of Continuous Block Crossing

CSTA TIC - Speed Bump Amendments

CSA Notice and Request for Comments: Proposed Amendments to the Companion Policy to National Instrument 23-101 Trading Rules: Application of the Order Protection Rule to Marketplaces Imposing Systematic Order Processing Delays

CSTA TIC - Anti- Avoidance - Final

Re-publication of Proposed Dark Rules Anti-Avoidance Provision

CSTA TIC - CHI-X MOC - Final

CHI-X Canada ATS LTD Notice of Proposed Changes and Request for Comment

2014 Archived CSTA Trading Issues Committee Letter

CSTA TIC - Alpha Proposed Amendments

Alpha Exchange Inc. Proposed Rule Amendments

CSTA - Omega Lynx Self Trade Management - Final

Omega Securities Inc. - Proposed Change: Self Trade Management

Triact Canada Marketplace - Notice of Proposed Changes

141001 - CSTA TIC - Match Now Proposed Changes

CSTA TIC - Aequitas Application

OSC Notice and Request for Comment RE: Application for Recognition of Aequitas Innovations Inc. and Aequitas NEO Exchange Inc. as an Exchange

140717 - CSTA - NI 21-101 Proposed Amendments - Final

CSA Notice and Request for Comment RE: Proposed Amendments to National Instrument 21-101 Marketplace Operation

140703 - CSTA TIC - IIROC Proposed Guidance on Marketplace Thresholds (3)

IIROC Proposed Guidance on Marketplace Thresholds

140516 - CSTA TIC - TSX Proposed Dark Minimum Quantity Change - Final

OSC Request for Comment RE: TSX INC. (TSX) - Proposed Change to the Minimum Quantity Instruction Available for the Dark Midpoint Order Type

140310 - CSTA TIC - IRROC 13-0298 SSCB Expansion

IIROC Notice 13-0298: Proposed Guidance Respecting the Expansion of Single-Stock Circuit Breakers

140117 - CSTA TIC - Omega Proposed Fee Model Changes

OSC Request for Comment RE: Omega Securities Inc. (OSI) Parent of Lynx ATS - Proposed Fee Model Change

2013 Archived CSTA Trading Issues Committee Letter

CSTA Response to a New Exchange Proposed to be Established by Aequitas Innovations Inc.

RE: OSC Staff Notice and Request for Comment RE: Proposed Structure of Trading Facilities for a New Exchange Proposed to be Established by Aequitas Innovation Inc. ("Aequitas")

CSTA Response to Alpha Exchange Inc.

RE: Alpha Exchange Inc. - Intraspread Trading Fee Model Amendment - Notice of Proposed Fee Change and Request for Comment

CSTA TIC - Match Now Proposed Changes - 04-29-2013 (2)

RE: Triact Canada Marketplace LP - Notice of Proposed Changes and Request for Comments

130225 - CSTA - Alpha Intraspread Trading Policies - Final

RE: Alpha Exchange Inc. - Amendments to the Alpha Exchange Trading Policies - Notice of Proposed Changes and Request for Feedback