SEC Expiration Tick Size Pilot

On Jan. 16, 2019, FINRA announced pilot data collection to end on Apr. 2, 2019.

  • While pilot quoting, trading requirements ended on Oct. 2, 2018, firms meeting
    definition of trading center continued obligation to submit specific data element.
  • OATS will continue to accept data with fields populated, and will not be rejected.
  • May choose continue populate tick size pilot specific fields in OATS, not rejected.