Federal Data Hub › SEC Fails-to-Deliver · JSON
Fails-to-deliver · CUSIP 63911H405
Over the rolling 12-month window, securities of NAUTICUS ROBOTICS, INC. COM PA failed to deliver in the NSCC's Continuous Net Settlement system on 26 settlement days, totaling 1,309,413 fail shares and peaking at 141,018 shares on 2026-05-07. Persistent or spiking fails-to-deliver can signal delivery stress, naked short selling, or operational settlement problems.
| Settlement date | Fail shares | Price |
|---|---|---|
| 2026-09-24 | 21,093 | $0.52 |
| 2026-09-23 | 2,185 | $0.63 |
| 2026-09-21 | 268 | $0.64 |
| 2026-09-18 | 67 | $0.62 |
| 2026-09-17 | 1,381 | $0.63 |
| 2026-09-15 | 2 | $0.63 |
| 2026-09-14 | 11,981 | $0.66 |
| 2026-09-09 | 31,305 | $0.69 |
| 2026-09-08 | 17,251 | $0.65 |
| 2026-09-04 | 58 | $0.69 |
| 2026-09-03 | 97,746 | $0.74 |
| 2026-09-02 | 171,420 | $0.80 |
| 2026-09-01 | 24,142 | $0.81 |
| 2026-08-31 | 8,406 | $0.80 |
| 2026-08-28 | 5,459 | $0.80 |
| 2026-08-21 | 11,577 | $0.86 |
| 2026-08-19 | 6,181 | $0.88 |
| 2026-08-18 | 13,693 | $0.95 |
| 2026-08-14 | 5,413 | $1.03 |
| 2026-08-13 | 1,557 | $1.22 |
| 2026-08-12 | 4,936 | $1.18 |
| 2026-08-11 | 4,373 | $1.17 |
| 2026-08-10 | 41,889 | $1.08 |
| 2026-08-07 | 22,192 | $1.07 |
| 2026-08-05 | 14,108 | $1.08 |
| 2026-08-04 | 2,298 | $0.97 |
| 2026-08-03 | 47 | $0.87 |
| 2026-07-31 | 316 | $0.83 |
| 2026-07-30 | 4,506 | $0.77 |
| 2026-07-29 | 7,616 | $0.87 |
| 2026-07-23 | 10,968 | $0.82 |
| 2026-07-22 | 16,967 | $0.85 |
| 2026-07-20 | 55,204 | $0.79 |
| 2026-07-17 | 36,302 | $0.83 |
| 2026-07-16 | 38,115 | $0.81 |
| 2026-07-15 | 50,056 | $0.87 |
| 2026-07-14 | 37,742 | $0.96 |
| 2026-07-13 | 37,230 | $1.05 |
| 2026-07-10 | 37,135 | $1.07 |
| 2026-07-09 | 37,129 | $1.04 |
| 2026-07-08 | 2,046 | $1.09 |
| 2026-07-07 | 3,269 | $1.10 |
| 2026-07-06 | 78,469 | $1.13 |
| 2026-07-02 | 46,693 | $1.22 |
| 2026-07-01 | 29,018 | $1.23 |
| 2026-06-30 | 38 | $1.22 |
| 2026-06-29 | 45 | $1.15 |
| 2026-06-26 | 45 | $1.10 |
| 2026-06-25 | 238 | $1.11 |
| 2026-06-24 | 435 | $1.27 |
| 2026-06-23 | 171 | $1.28 |
| 2026-06-22 | 67,190 | $1.38 |
| 2026-06-18 | 1,184 | $1.31 |
| 2026-06-17 | 1,164 | $1.38 |
| 2026-06-16 | 34,362 | $1.42 |
| 2026-06-15 | 74,836 | $1.43 |
| 2026-06-12 | 35,634 | $1.48 |
| 2026-06-11 | 34,585 | $1.48 |
| 2026-06-10 | 61,287 | $1.51 |
| 2026-06-09 | 41,631 | $1.61 |
| 2026-06-08 | 25,033 | $1.54 |
| 2026-06-05 | 35,469 | $1.69 |
| 2026-06-03 | 47,908 | $1.77 |
| 2026-06-02 | 73,038 | $2.00 |
| 2026-06-01 | 59,155 | $1.80 |
| 2026-05-29 | 137,746 | $1.72 |
| 2026-05-28 | 110,879 | $1.69 |
| 2026-05-27 | 62,969 | $1.70 |
| 2026-05-26 | 86,535 | $1.69 |
| 2026-05-22 | 67,507 | $1.74 |
| 2026-05-21 | 17,245 | $1.65 |
| 2026-05-20 | 547 | $1.68 |
| 2026-05-19 | 1 | $1.66 |
| 2026-05-18 | 18,558 | $1.83 |
| 2026-05-15 | 12,126 | $2.00 |
| 2026-05-14 | 282 | $1.99 |
| 2026-05-13 | 101 | $2.22 |
| 2026-05-12 | 125 | $2.41 |
| 2026-05-08 | 140,444 | $2.25 |
| 2026-05-07 | 141,018 | $2.19 |
| 2026-05-06 | 83,263 | $2.12 |
| 2026-05-05 | 75,551 | $2.22 |
| 2026-05-04 | 61,636 | $2.36 |
| 2026-05-01 | 45,773 | $2.41 |
| 2026-04-30 | 35,771 | $2.32 |
| 2026-04-29 | 63,221 | $2.75 |
| 2026-04-28 | 53,758 | $2.95 |
| 2026-04-27 | 22,044 | $3.07 |
| 2026-04-24 | 22,391 | $3.05 |
| 2026-04-23 | 1,698 | $2.92 |
Showing 90 most recent of 91.
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 63911H405 links to this security's other federal filings across the hub.
Source: SEC Fails-to-Deliver Data. License: CC0 1.0.