T3 Defense Inc.
DFNS- Exchange
- Nasdaq
- Industry
- Services-Management Consulting Services
- SEC CIK
- 0001787518
No open-market purchases or sales by T3 Defense Inc. insiders were filed in the last 90 days; 29 institutions reported holding it in 13F filings for Q2 2026, worth $1.18M in total; no superinvestor holds it.
Other share classesDFNSW
Open-market trades, last 90 days
Open-market purchases (P) and sales (S) by T3 Defense Inc. insiders, counted by Form 4 filing. Trades with a flagged price and duplicate filings are left out.
- Open-market buys
- 0 filings
- Open-market sells
- 0 filings
- Insiders trading
- 0
- Net value
- $0
- Purchases minus sales
Insider roster
Directors, officers and 10% owners who have filed a Form 4 for T3 Defense Inc., current and former, most recent filer first. Last reported holding is the position after the last non-derivative trade in their latest filing.
| Name | Title | Last reported holding | Last filing | Filings, past year |
|---|---|---|---|---|
| Shalom Menachem | Chief Executive Officer | 7,683,418 | Apr 28, 2026 | 4 |
| Kotaieva Anastasiia | Other: See Remarks below | 0 | Dec 31, 2025 | 5 |
| Yeganeh Reuven | Director | 20,000 | Nov 20, 2025 | 1 |
| Rokach David | Director | 15,000 | Nov 20, 2025 | 1 |
| Volodarsky Aviya | Director | 15,000 | Nov 20, 2025 | 1 |
| Nagar Tomer | Director | 15,000 | Nov 20, 2025 | 1 |
| Shen Yebo | Director | 5,000 | Apr 21, 2022 | 0 |
| Ferrier Brian | Director | 5,000 | Apr 20, 2022 | 0 |
Insider trades
Each row adds up one type of transaction in one Form 4 filing. Only open-market purchases (P) and sales (S) are shown by default; use the filters to see grants, option exercises and other codes.
| Filed (ET) | Trade date | Filing delay | Insider | Transaction | Shares | Avg price | Value | Holding change | Flags |
|---|---|---|---|---|---|---|---|---|---|
| Dec 31, 2025 (view filing) | Dec 29-30 | 2 days | Kotaieva AnastasiiaOther: See Remarks below | SSaleCommon Stock, $0.0001 par value per share | −150.0K | $4.06 | −$609.0K | −100.0%0 after | 2 lots |
| Dec 31, 2025 (view filing) | Dec 22-26 | 9 daysLate | Kotaieva AnastasiiaOther: See Remarks below | SSaleCommon Stock, $0.0001 par value per share | −211.2K | $4.44 | −$938.7K | −15.5%1.15M after | 4 lots |
| Dec 22, 2025 (view filing) | Dec 18-19 | 4 days | Kotaieva AnastasiiaOther: See remarks | SSaleCommon Stock, $0.0001 par value per share | −108.7K | $4.60 | −$500.0K | −7.4%1.36M after | 2 lots |
| Oct 10, 2025 (view filing) | Oct 8-9 | 2 days | Kotaieva AnastasiiaDirector, 10% Owner | PPurchaseCommon Stock, $0.0001 par value per share | +1.38M | – | – | +293.1%1.85M after | 3 lots |
| Oct 10, 2025 (view filing) | Oct 7 | 3 daysLate | Kotaieva AnastasiiaDirector, 10% Owner | PPurchaseCommon | +1.00M | $0.00 | $0 | –1.50M after | Derivative |
| Dec 23, 2024 (view filing) | Nov 8 | 45 days | Kotaieva AnastasiiaChief Executive Officer | PPurchaseCommon Stock, $0.0001 par value per share | +320.0K | $2.41 | +$771.1K | New position320.0K after | Amended |
| Dec 23, 2024 (view filing) | Nov 8 | 45 days | Kotaieva AnastasiiaChief Executive Officer | PPurchaseWarrant | +351.4K | $2.41 | +$846.9K | –351.4K after | AmendedDerivative |