Last, Mark and Index Price: Which Reference Are You Seeing? Blank review checklist 1. Which exact product and venue is this? Notes: ______________________________ 2. Is the label last, mark, index or unknown? Notes: ______________________________ 3. What documented field names this reference? Notes: ______________________________ 4. When was each value observed? Notes: ______________________________ 5. Is the threshold a trigger rather than a fill record? Notes: ______________________________ 6. Which values or labels remain unknown? Notes: ______________________________ Keep original evidence separately. Unknown facts stay unknown. No live account check is performed.