Posts by: Douglas Craig
Douglas Craig writes about US regulation mandates and trends.
Change is coming, but the future of the Order Protection Rule remains uncertain
Douglas Craig | November 17, 2025 The Order Protection Rule, also known as Regulation NMS Rule…
Overnight ATSs and exchanges drive evolution of extended market hours in US
Douglas Craig | April 28, 2025 “24-hour” trading is an ongoing trend in equities markets around…
After a smooth migration to T+1, what does the road ahead look like?
Douglas Craig | August 6, 2024 Major North American Markets (US, Canada, and Mexico) transitioned to…
Consolidated Audit Trail: Preparing for the next phase of regulation
Douglas Craig | September 20, 2023 The Consolidated Audit Trail (CAT) has been a major focus…
Successful consolidated audit trail Phase 2c go live
Douglas Craig | May 26, 2021 On April 26, ION Markets marked a significant Consolidated Audit…