Federal Data Hub › SEC Fails-to-Deliver · JSON
Fails-to-deliver · CUSIP 294092101
Over the rolling 12-month window, securities of ENVIRONMENTAL TECTONICS CORP failed to deliver in the NSCC's Continuous Net Settlement system on 9 settlement days, totaling 17,942 fail shares and peaking at 7,896 shares on 2026-04-29. Persistent or spiking fails-to-deliver can signal delivery stress, naked short selling, or operational settlement problems.
| Settlement date | Fail shares | Price |
|---|---|---|
| 2026-09-08 | 4,716 | $1.60 |
| 2026-09-04 | 4,716 | $1.60 |
| 2026-08-18 | 1,615 | $1.75 |
| 2026-08-17 | 309 | $1.75 |
| 2026-06-26 | 2,511 | $1.62 |
| 2026-06-25 | 3,777 | $1.60 |
| 2026-06-24 | 2,377 | $1.62 |
| 2026-05-21 | 2,000 | $1.80 |
| 2026-04-30 | 7,446 | $1.20 |
| 2026-04-29 | 7,896 | $1.07 |
| 2026-03-18 | 100 | $0.80 |
| 2026-03-17 | 100 | $0.80 |
| 2026-03-16 | 100 | $0.81 |
| 2026-03-13 | 100 | $0.84 |
| 2026-03-12 | 100 | $0.84 |
| 2026-03-11 | 100 | $0.83 |
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 294092101 links to this security's other federal filings across the hub.
Source: SEC Fails-to-Deliver Data. License: CC0 1.0.