Home / Auditor changes / T3 Defense Inc.
Filed 2026-01-14 路 Form 8-K 路 Accession 0001213900-26-004347 micro
Price before filing: $453.8 (2026-01-13 close, split/dividend-adjusted)
Market cap at flag: $101.7M (2026-01-14) 路 Latest: $2.3M (2026-10-16)
| Window | DFNS | SPY | vs SPY | |
|---|---|---|---|---|
| 30 days | -44.1% | -1.7% | -42.3% | 2026-02-13 |
| 90 days | -84.0% | +0.4% | -84.3% | 2026-04-14 |
| 180 days | -97.4% | +8.6% | -106.0% | 2026-07-13 |
Return from the last close before the filing date to the first close on/after the window end. Pending windows have not fully elapsed. Past performance says nothing certain about the future.
90 days before the flag: 1 insider sold $2.0M (8 sales)
30 days after: none reported.
| Date | Insider | Type | Shares | Price | Value | 10b5-1 plan | Source |
|---|---|---|---|---|---|---|---|
| 2025-12-18 | Kotaieva Anastasiia See remarks | Sale | 38,744 | $4.72 | $183K | no | Form 4 |
| 2025-12-19 | Kotaieva Anastasiia See remarks | Sale | 70,000 | $4.53 | $317K | no | Form 4 |
| 2025-12-22 | Kotaieva Anastasiia See Remarks below | Sale | 30,000 | $4.41 | $132K | no | Form 4 |
| 2025-12-23 | Kotaieva Anastasiia See Remarks below | Sale | 70,000 | $4.57 | $320K | no | Form 4 |
| 2025-12-24 | Kotaieva Anastasiia See Remarks below | Sale | 55,604 | $4.49 | $250K | no | Form 4 |
| 2025-12-26 | Kotaieva Anastasiia See Remarks below | Sale | 55,604 | $4.26 | $237K | no | Form 4 |
| 2025-12-29 | Kotaieva Anastasiia See Remarks below | Sale | 75,000 | $4.09 | $307K | no | Form 4 |
| 2025-12-30 | Kotaieva Anastasiia See Remarks below | Sale | 75,000 | $4.03 | $302K | no | Form 4 |
| 2026-01-14: red flag filed | |||||||
Open-market purchases and sales (Form 4 codes P and S) by officers, directors and 10% owners, by transaction date, from 2025-10-16 to 2026-02-13. Excludes option exercises, grants, gifts and tax withholding. Amended filings replace the originals; joint filings count once. Foreign private issuers do not file Form 4. Many insider sales are pre-scheduled (10b5-1 plans) and are not by themselves a sign of wrongdoing.
"Changes in Registrant's Certifying Accountant Effective as of January 14, 2026, Nukkleus Inc., a Delaware corporation (the "Company"), dismissed GreenGrowth CPAs ("GreenGrowth") as the independent registered public accounting firm engaged to audit the Company's financial statements."
Quoted from the filing. Source
The company changed its outside auditor (8-K Item 4.01). A dismissal or resignation, especially near an annual report or with reported disagreements, is a warning sign. Changes caused by audit firms merging are usually routine.
Type: dismissed
Disagreements reported: no
Former auditor: GreenGrowth CPAs
Why this score: also within 90 days: Going-concern doubt
Read the original filing on SEC.gov →
Not investment advice. Automated summary; verify against the filing.
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