Clearing & Settlement
The SGC block releases at confirmed settlement, not at the match — the window between the two is a state of its own
A correction is raised by one operator and applied by another. The rule that only the two SGC fields are writable is re-checked when the correction is applied, so a tampered form still cannot reach a holdings field.
| Correction | UCC | Field | Old value | New value | Movement | Maker | Checker | State |
|---|---|---|---|---|---|---|---|---|
No corrections match the current filter | ||||||||