ScanTech AI Systems Inc.
STAI- Exchange
- OTC
- Industry
- Instruments For Meas & Testing of Electricity & Elec Signals
- SEC CIK
- 0001994624
No open-market purchases or sales by ScanTech AI Systems Inc. insiders were filed in the last 90 days; no institution reported holding it in 13F filings for Q2 2026; no superinvestor holds it.
Open-market trades, last 90 days
Open-market purchases (P) and sales (S) by ScanTech AI Systems 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 ScanTech AI Systems 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 |
|---|---|---|---|---|
| Seaport Global Asset Management LLC | 10% Owner | 731,867Indirect | Feb 12, 2026 | 5 |
| Falconer Dolan | Chief Executive Officer | 864,072 | Sep 4, 2025 | 0 |
| Williams Demeakey Voshay Sr | See Remarks | 347,870Indirect | Sep 4, 2025 | 0 |
| Brenza Karl | Director | 1,835,577 | May 23, 2025 | 0 |
| Starns Marion IV | EVP and COO | 545,210 | May 7, 2025 | 0 |
| Forbes Alfred IV | VP and Chief Science Officer | 440,176 | May 7, 2025 | 0 |
| Green Christopher Kareem | Vice President and CTO | 425,254 | May 6, 2025 | 0 |
| White James Clinton Jr. | Chief Financial Officer | 286,859 | May 6, 2025 | 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 |
|---|---|---|---|---|---|---|---|---|---|
| Feb 12, 2026 (view filing)4:41 PM ET | Feb 10 | 2 days | Seaport Global Asset Management LLC10% Owner | SSaleCommon Stock, par value $0.0001 per share | −70.0K | $0.4874 | −$34.1K | −8.7%731.9K after | |
| Dec 29, 2025 (view filing) | Dec 22 | 7 days | Seaport Global Asset Management LLC10% Owner | SSaleCommon Stock, par value $0.0001 per share | −3.00K | $4.15 | −$12.4K | −0.4%801.9K after | |
| Dec 18, 2025 (view filing) | Dec 16-17 | 2 days | Seaport Global Asset Management LLC10% Owner | SSaleCommon Stock, par value $0.0001 per share | −3.10K | $4.27 | −$13.3K | −0.4%804.9K after | 2 lots |
| Oct 29, 2025 (view filing) | Oct 27-28 | 2 days | Seaport Global Asset Management LLC10% Owner | SSaleCommon Stock, par value $0.0001 per share | −143.6K | $0.6879 | −$98.8K | −0.9%16.2M after | 2 lots |
| Oct 15, 2025 (view filing) | Oct 10 | 5 days | Seaport Global Asset Management LLC10% Owner | SSaleCommon Stock, par value $0.0001 per share | −125.0K | $0.73 | −$91.3K | −0.8%16.3M after | |
| Sep 23, 2025 (view filing) | Sep 19 | 4 days | Seaport Global Asset Management LLC10% Owner | SSaleCommon Stock, par value $0.0001 per share | −115.0K | $0.51 | −$58.6K | −0.7%16.4M after | |
| Jul 31, 2025 (view filing) | Jul 29-30 | 2 days | Seaport Global Asset Management LLC10% Owner | SSaleCommon Stock, par value $0.0001 per share | −115.0K | $0.9526 | −$109.5K | −0.7%16.5M after | 2 lots |