- SEC Transaction Fee Pilot Proposal – June 2018
- Regulation NMS Evolution – May 2018
- ATS-N Proposal/Dark Pool Transparency – Jul 2016
- ATS-N / Dark Pool Transparency Proposal – May 2016
- August 24th Recommendations Letter – Mar 2016
- SEC Equity Market Structure Advisory Committee Meeting –
Market Volatility Panel – Feb 2016 - SEC Equity Market Structure Advisory Committee Meeting –
Regulatory Structure of Trading Venues Panel – Oct 2015 - Order Handling Transparency – Oct 2015
- Update on Equity Market Structure – May 2013
- Order Handling Practices & Disclosure – Mar 2011
- Market Structure Roundtable – Jun 2010
- Dark Pool/IOI Proposal – Mar 2010
- Nasdaq/BATS "Flash Orders" – Jun 2009