ScanTech AI Systems Inc. (STAI)
ScanTech AI Systems Inc. (STAI) Insider Trading
Directors, officers and holders of more than 10% of STAI report their trades in its stock on SEC Form 4, within two business days. Each row below is one Form 4 transaction line. The one-letter code says what kind of transaction it was: only P (purchase) and S (sale) are open-market or private trades; awards, option exercises, tax withholding and gifts carry other codes.
Recent Form 4 transactions
The 28 most recent of 28 transactions on file: 0 with code P, 10 with code S and 18 with other codes.
| Date | Insider | Title | Code | Shares | Price | Value |
|---|---|---|---|---|---|---|
| Feb 10, 2026 | SEAPORT GLOBAL ASSET MANAGEMENT LLC | 10% Owner | S Sale | 70,000 | $0.4874 | $34,118 |
| Dec 22, 2025 | SEAPORT GLOBAL ASSET MANAGEMENT LLC | 10% Owner | S Sale | 3,000 | $4.15 | $12,450 |
| Dec 17, 2025 | SEAPORT GLOBAL ASSET MANAGEMENT LLC | 10% Owner | S Sale | 100 | $3.80 | $380 |
| Dec 16, 2025 | SEAPORT GLOBAL ASSET MANAGEMENT LLC | 10% Owner | S Sale | 3,000 | $4.29 | $12,880 |
| Oct 28, 2025 | SEAPORT GLOBAL ASSET MANAGEMENT LLC | 10% Owner | S Sale | 500 | $13.23 | $6,616 |
| Oct 27, 2025 | SEAPORT GLOBAL ASSET MANAGEMENT LLC | 10% Owner | S Sale | 6,681 | $13.90 | $92,858 |
| Oct 10, 2025 | SEAPORT GLOBAL ASSET MANAGEMENT LLC | 10% Owner | S Sale | 6,250 | $14.50 | $90,650 |
| Sep 19, 2025 | SEAPORT GLOBAL ASSET MANAGEMENT LLC | 10% Owner | S Sale | 5,750 | $10.15 | $58,374 |
| Sep 3, 2025 | Falconer Dolan | Chief Executive Officer | D Disposition | 10,363 | Not measured | Not measured |
| Jul 30, 2025 | SEAPORT GLOBAL ASSET MANAGEMENT LLC | 10% Owner | S Sale | 5,500 | $18.96 | $104,280 |
| Jul 29, 2025 | SEAPORT GLOBAL ASSET MANAGEMENT LLC | 10% Owner | S Sale | 250 | $20.20 | $5,050 |
| Jul 1, 2025 | WILLIAMS DEMEAKEY VOSHAY Sr | See Remarks | A Award | 17,180 | $10.13 | $174,000 |
| May 14, 2025 | WILLIAMS DEMEAKEY VOSHAY Sr | See Remarks | A Award | 213 | $21.80 | $4,652 |
| May 2, 2025 | Green Christopher Kareem | Vice President and CTO | A Award | 19,336 | Not measured | Not measured |
| May 2, 2025 | Starns Marion IV | EVP and COO | A Award | 25,049 | Not measured | Not measured |
| May 2, 2025 | Forbes Alfred IV | VP and Chief Science Officer | A Award | 20,104 | Not measured | Not measured |
| May 2, 2025 | White James Clinton Jr. | Chief Financial Officer | A Award | 14,343 | Not measured | Not measured |
| May 2, 2025 | Brenza Karl | Director | A Award | 40,029 | Not measured | Not measured |
| May 2, 2025 | Falconer Dolan | Chief Executive Officer | A Award | 40,029 | Not measured | Not measured |
| Apr 17, 2025 | SEAPORT GLOBAL ASSET MANAGEMENT LLC | 10% Owner | J Other | 267,500 | Not measured | Not measured |
| Apr 2, 2025 | SEAPORT GLOBAL ASSET MANAGEMENT LLC | 10% Owner | X In-the-Money | 3,000,000 | Not measured | Not measured |
| Apr 2, 2025 | SEAPORT GLOBAL ASSET MANAGEMENT LLC | 10% Owner | X In-the-Money | 150,000 | $0.2000 | $30,000 |
| Apr 2, 2025 | SEAPORT GLOBAL ASSET MANAGEMENT LLC | 10% Owner | J Other | 10,000 | Not measured | Not measured |
| Apr 2, 2025 | Brenza Karl | Director | A Award | 34,500 | Not measured | Not measured |
| Feb 18, 2025 | SEAPORT GLOBAL ASSET MANAGEMENT LLC | 10% Owner | J Other | 3,000,000 | Not measured | Not measured |
| Feb 18, 2025 | SEAPORT GLOBAL ASSET MANAGEMENT LLC | 10% Owner | C Conversion | 15,198 | $197.40 | $2,999,996 |
| Feb 18, 2025 | SEAPORT GLOBAL ASSET MANAGEMENT LLC | 10% Owner | J Other | 112,462 | Not measured | Not measured |
| Feb 18, 2025 | SEAPORT GLOBAL ASSET MANAGEMENT LLC | 10% Owner | C Conversion | 1,000,000 | $1000000.00 | $1,000,000,000,000 |
Questions about this data
Which insider transactions are open-market trades?
Code P (open market or private purchase) and code S (open market or private sale). Code F is shares withheld to pay tax on vesting stock, A is an award from the company, M and X are option exercises and G is a gift. None of those is the insider choosing to buy or sell in the market.
How quickly are insider trades reported?
A Form 4 is due before the end of the second business day after the trade. The date shown is the transaction date from the form.
Who has to file Form 4?
Officers, directors and beneficial owners of more than 10% of a class of the company’s registered equity, under Section 16 of the Securities Exchange Act.
Look up any code in the Form 4 transaction code reference, or read Form 4 codes explained.