Federal Data Hub › SEC Fails-to-Deliver · JSON
Fails-to-deliver · CUSIP 906548409
Over the rolling 12-month window, securities of UNION ELEC $4 PFD failed to deliver in the NSCC's Continuous Net Settlement system on 5 settlement days, totaling 190 fail shares and peaking at 58 shares on 2025-09-04. Persistent or spiking fails-to-deliver can signal delivery stress, naked short selling, or operational settlement problems.
| Settlement date | Fail shares | Price |
|---|---|---|
| 2025-09-08 | 58 | $65.06 |
| 2025-09-05 | 58 | $65.06 |
| 2025-09-04 | 58 | $65.06 |
| 2025-07-17 | 8 | $66.00 |
| 2025-07-16 | 8 | $66.00 |
A "fail-to-deliver" occurs when a party in a securities trade does not deliver the shares by the settlement date. The SEC publishes twice-monthly files of CNS fails-to-deliver by security. This page aggregates the rolling 12-month window. CUSIP 906548409 links to this security's other federal filings across the hub.
Source: SEC Fails-to-Deliver Data. License: CC0 1.0.