Federal Data Hub › SEC Fails-to-Deliver · JSON
Fails-to-deliver · CUSIP 834223604
Over the rolling 12-month window, securities of SOLIGENIX INC COM PAR $.001 NE failed to deliver in the NSCC's Continuous Net Settlement system on 162 settlement days, totaling 20,646,099 fail shares and peaking at 5,351,378 shares on 2026-05-28. Persistent or spiking fails-to-deliver can signal delivery stress, naked short selling, or operational settlement problems.
| Settlement date | Fail shares | Price |
|---|---|---|
| 2026-10-14 | 4,544 | $0.33 |
| 2026-10-13 | 4,549 | $0.35 |
| 2026-10-07 | 78 | $0.36 |
| 2026-10-06 | 681 | $0.36 |
| 2026-10-02 | 435 | $0.36 |
| 2026-09-25 | 840 | $0.39 |
| 2026-09-24 | 7,192 | $0.39 |
| 2026-09-21 | 2,048 | $0.37 |
| 2026-09-18 | 5,728 | $0.38 |
| 2026-09-17 | 18 | $0.36 |
| 2026-09-16 | 7 | $0.36 |
| 2026-09-15 | 7 | $0.36 |
| 2026-09-08 | 37 | $0.38 |
| 2026-09-02 | 2,074 | $0.38 |
| 2026-09-01 | 2,111 | $0.38 |
| 2026-08-28 | 7 | $0.38 |
| 2026-08-26 | 121 | $0.41 |
| 2026-08-25 | 1,890 | $0.40 |
| 2026-08-24 | 595 | $0.40 |
| 2026-08-20 | 1,475 | $0.38 |
| 2026-08-19 | 1,551 | $0.40 |
| 2026-08-18 | 4,627 | $0.38 |
| 2026-08-17 | 4,904 | $0.40 |
| 2026-08-06 | 1,268 | $0.38 |
| 2026-08-03 | 13,760 | $0.37 |
| 2026-07-30 | 35 | $0.36 |
| 2026-07-28 | 9,750 | $0.36 |
| 2026-07-21 | 36,034 | $0.36 |
| 2026-07-20 | 59,290 | $0.36 |
| 2026-07-17 | 8,557 | $0.36 |
| 2026-07-15 | 7,900 | $0.37 |
| 2026-07-14 | 942 | $0.35 |
| 2026-07-10 | 5,258 | $0.37 |
| 2026-07-09 | 5,493 | $0.37 |
| 2026-07-08 | 27,085 | $0.39 |
| 2026-07-07 | 61,892 | $0.38 |
| 2026-07-06 | 115,007 | $0.39 |
| 2026-07-02 | 22,478 | $0.40 |
| 2026-06-26 | 51,299 | $0.40 |
| 2026-06-25 | 69,544 | $0.39 |
| 2026-06-24 | 2,841 | $0.38 |
| 2026-06-22 | 24,086 | $0.40 |
| 2026-06-18 | 3,944 | $0.40 |
| 2026-06-17 | 14 | $0.43 |
| 2026-06-15 | 19,740 | $0.43 |
| 2026-06-12 | 32 | $0.43 |
| 2026-06-11 | 3,132 | $0.46 |
| 2026-06-10 | 3,132 | $0.43 |
| 2026-06-08 | 4,325 | $0.44 |
| 2026-06-05 | 72,145 | $0.48 |
| 2026-06-04 | 13,912 | $0.48 |
| 2026-06-03 | 679,521 | $0.75 |
| 2026-06-02 | 486,208 | $0.83 |
| 2026-06-01 | 1,715,850 | $0.91 |
| 2026-05-29 | 4,490,617 | $0.97 |
| 2026-05-28 | 5,351,378 | $0.87 |
| 2026-05-27 | 3,871,463 | $0.51 |
| 2026-05-13 | 200 | $0.31 |
| 2026-05-12 | 34,513 | $0.28 |
| 2026-05-11 | 37,021 | $0.29 |
| 2026-05-06 | 329,446 | $0.32 |
| 2026-05-04 | 254,069 | $0.35 |
| 2026-04-30 | 5,635 | $0.34 |
| 2026-04-29 | 32,416 | $0.42 |
| 2026-04-28 | 1,269 | $1.42 |
| 2026-04-24 | 8 | $1.37 |
| 2026-04-21 | 20,940 | $1.38 |
| 2026-04-20 | 118,037 | $1.25 |
| 2026-04-17 | 21,552 | $1.17 |
| 2026-04-15 | 21,055 | $1.15 |
| 2026-04-14 | 27,204 | $1.15 |
| 2026-04-13 | 6,301 | $1.12 |
| 2026-04-10 | 339 | $1.14 |
| 2026-04-09 | 272 | $1.15 |
| 2026-04-08 | 17 | $1.14 |
| 2026-04-07 | 1,386 | $1.14 |
| 2026-04-06 | 426 | $1.14 |
| 2026-04-02 | 289 | $1.15 |
| 2026-04-01 | 289 | $1.18 |
| 2026-03-31 | 2,963 | $1.11 |
| 2026-03-30 | 2,712 | $1.13 |
| 2026-03-27 | 28,987 | $1.21 |
| 2026-03-26 | 21,068 | $1.20 |
| 2026-03-25 | 311 | $1.17 |
| 2026-03-24 | 341 | $1.21 |
| 2026-03-23 | 3,318 | $1.20 |
| 2026-03-20 | 2,284 | $1.22 |
| 2026-03-19 | 6,708 | $1.22 |
| 2026-03-18 | 15,903 | $1.26 |
| 2026-03-17 | 448 | $1.23 |
Showing 90 most recent of 120.
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 834223604 links to this security's other federal filings across the hub.
Source: SEC Fails-to-Deliver Data. License: CC0 1.0.