Federal Data Hub › SEC Fails-to-Deliver · JSON
Fails-to-deliver · CUSIP 906548607
Over the rolling 12-month window, securities of UNION ELEC $4.56 PFD failed to deliver in the NSCC's Continuous Net Settlement system on 12 settlement days, totaling 1,136 fail shares and peaking at 420 shares on 2025-09-12. Persistent or spiking fails-to-deliver can signal delivery stress, naked short selling, or operational settlement problems.
| Settlement date | Fail shares | Price |
|---|---|---|
| 2026-09-23 | 6 | $71.00 |
| 2026-04-17 | 69 | $74.59 |
| 2026-04-16 | 69 | $73.36 |
| 2026-04-15 | 21 | $73.35 |
| 2025-09-18 | 130 | $74.99 |
| 2025-09-17 | 60 | $74.99 |
| 2025-09-15 | 122 | $74.20 |
| 2025-09-12 | 420 | $74.35 |
| 2025-09-11 | 65 | $74.54 |
| 2025-09-10 | 65 | $74.54 |
| 2025-07-02 | 31 | $72.91 |
| 2025-07-01 | 31 | $73.20 |
| 2025-06-30 | 53 | $73.20 |
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 906548607 links to this security's other federal filings across the hub.
Source: SEC Fails-to-Deliver Data. License: CC0 1.0.