Federal Data Hub › SEC Fails-to-Deliver · JSON
Fails-to-deliver · CUSIP 842587404
Over the rolling 12-month window, securities of SOUTHERN CO SER 2017B JR SUB N failed to deliver in the NSCC's Continuous Net Settlement system on 67 settlement days, totaling 57,777 fail shares and peaking at 4,372 shares on 2026-04-27. Persistent or spiking fails-to-deliver can signal delivery stress, naked short selling, or operational settlement problems.
| Settlement date | Fail shares | Price |
|---|---|---|
| 2026-09-30 | 1,141 | $18.50 |
| 2026-09-23 | 321 | $18.90 |
| 2026-09-15 | 337 | $19.07 |
| 2026-09-11 | 408 | $19.01 |
| 2026-09-10 | 205 | $19.20 |
| 2026-09-08 | 134 | $19.50 |
| 2026-09-04 | 446 | $19.52 |
| 2026-09-03 | 306 | $19.53 |
| 2026-09-02 | 6,524 | $19.46 |
| 2026-09-01 | 40 | $19.64 |
| 2026-08-31 | 1,142 | $20.02 |
| 2026-08-28 | 532 | $20.08 |
| 2026-08-27 | 500 | $20.03 |
| 2026-08-26 | 638 | $20.05 |
| 2026-08-25 | 161 | $19.89 |
| 2026-08-24 | 545 | $19.75 |
| 2026-08-18 | 8,855 | $19.80 |
| 2026-08-10 | 300 | $20.11 |
| 2026-08-06 | 500 | $20.23 |
| 2026-07-22 | 460 | $20.30 |
| 2026-06-30 | 455 | $20.48 |
| 2026-06-10 | 1,148 | $20.80 |
| 2026-06-09 | 204 | $20.82 |
| 2026-06-05 | 91 | $20.91 |
| 2026-06-04 | 1,002 | $20.94 |
| 2026-06-02 | 2,632 | $21.22 |
| 2026-06-01 | 824 | $21.10 |
| 2026-05-29 | 2,976 | $21.60 |
| 2026-05-28 | 294 | $21.58 |
| 2026-05-27 | 213 | $21.42 |
| 2026-05-18 | 608 | $21.62 |
| 2026-05-13 | 422 | $21.77 |
| 2026-05-07 | 248 | $21.77 |
| 2026-05-06 | 52 | $21.69 |
| 2026-05-01 | 353 | $21.76 |
| 2026-04-29 | 1,181 | $21.80 |
| 2026-04-27 | 4,372 | $21.80 |
| 2026-04-22 | 32 | $21.65 |
| 2026-04-08 | 40 | $21.16 |
| 2026-04-01 | 38 | $20.76 |
| 2026-03-31 | 263 | $20.79 |
| 2026-03-20 | 478 | $21.51 |
| 2026-03-18 | 531 | $21.68 |
| 2026-03-17 | 653 | $21.71 |
| 2026-03-02 | 9 | $22.14 |
| 2026-02-27 | 522 | $22.54 |
| 2026-02-26 | 147 | $22.58 |
| 2026-02-23 | 673 | $22.50 |
| 2026-02-03 | 12 | $22.25 |
| 2026-01-22 | 237 | $22.06 |
| 2026-01-02 | 84 | $21.61 |
| 2025-12-18 | 455 | $21.77 |
| 2025-12-12 | 70 | $21.86 |
| 2025-12-11 | 146 | $21.72 |
| 2025-12-08 | 57 | $21.57 |
| 2025-11-17 | 1,991 | $22.31 |
| 2025-11-05 | 697 | $22.60 |
| 2025-10-31 | 1,826 | $22.74 |
| 2025-10-24 | 415 | $22.94 |
| 2025-10-23 | 551 | $22.93 |
| 2025-10-17 | 984 | $22.79 |
| 2025-10-10 | 91 | $22.77 |
| 2025-10-07 | 1,913 | $22.93 |
| 2025-10-06 | 690 | $23.02 |
| 2025-10-01 | 123 | $22.72 |
| 2025-09-30 | 1,083 | $22.91 |
| 2025-09-26 | 2,253 | $23.22 |
| 2025-09-25 | 1,032 | $23.50 |
| 2025-09-19 | 455 | $23.90 |
| 2025-09-18 | 569 | $23.99 |
| 2025-09-11 | 2,433 | $23.49 |
| 2025-09-10 | 1,879 | $23.40 |
| 2025-09-04 | 139 | $22.97 |
| 2025-09-03 | 510 | $22.81 |
| 2025-09-02 | 477 | $22.80 |
| 2025-08-29 | 315 | $23.52 |
| 2025-08-27 | 1,755 | $23.48 |
| 2025-08-21 | 1 | $23.34 |
| 2025-08-14 | 109 | $23.02 |
| 2025-08-01 | 1,816 | $22.51 |
| 2025-07-21 | 600 | $21.99 |
| 2025-07-17 | 7 | $21.80 |
| 2025-07-09 | 1,779 | $21.94 |
| 2025-07-07 | 947 | $21.74 |
| 2025-07-02 | 1,702 | $21.52 |
| 2025-06-27 | 1,954 | $21.59 |
| 2025-06-26 | 3,812 | $21.51 |
| 2025-06-25 | 1,326 | $21.49 |
| 2025-06-24 | 428 | $21.38 |
| 2025-06-10 | 72 | $21.50 |
Showing 90 most recent of 94.
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 842587404 links to this security's other federal filings across the hub.
Source: SEC Fails-to-Deliver Data. License: CC0 1.0.