Market regulation · 12/05/2011Updated: 10/17/2026 · 1 min read
NASDAQ OMX PHLX LLC Filing Proposed Rule Change to Expand Pilot Program for Rule 3100(a)(4)
Summary
NASDAQ OMX PHLX LLC has submitted a proposed rule change to expand the pilot program for Rule 3100(a)(4) to include additional securities, as part of its ongoing efforts to modernize its market operations.