Appendix E – Additional / Market-Specific Reason Codes#
Code |
Description |
|---|---|
A1 |
Reg SHO restriction |
A2 |
Price band violation |
A3 |
LULD (Limit Up / Limit Down) condition |
A4 |
Market access risk control breach |
A5 |
Internal system action |
A6 |
Order not allowed in current market state |
A7 |
Opening imbalance restrictions |
A8 |
Closing imbalance restrictions |
A9 |
Auction / cross-specific limitation |
A10 |
Other market-specific restriction |