Green Christopher's most recent trade in Smart Sand Inc was a trade of 1,069 Common Stock, par value $0.001 per share done at an average price of $3.6 . Disclosure was reported to the exchange on Dec. 16, 2025.
| Stock | Client Name | Client Category | Action | Reported to Exchange | Quantity | Post Transaction Holding | Traded % | Avg. Price | Value | Security Type |
|---|---|---|---|---|---|---|---|---|---|---|
| Smart Sand Inc | Christopher Green | Vice President of Accounting | Payment of exercise price or tax liability using portion of securities received from the company at price $ 3.63 per share. | 16 Dec 2025 | 1,069 | 52,890 (0%) | 0% | 3.6 | 3,880 | Common Stock, par value $0.001 per share |
| Smart Sand Inc | Christopher Green | Vice President of Accounting | Sale of securities on an exchange or to another person at price $ 1.95 per share. | 28 Aug 2025 | 11,500 | 53,959 (0%) | 0% | 2.0 | 22,425 | Common Stock, par value $0.001 per share |
| Smart Sand Inc | Christopher Green | Vice President of Accounting | Payment of exercise price or tax liability using portion of securities received from the company at price $ 2.08 per share. | 30 Jul 2025 | 908 | 65,459 (0%) | 0% | 2.1 | 1,889 | Common Stock, par value $0.001 per share |
| Smart Sand Inc | Christopher Green | Vice President of Accounting | Grant, award, or other acquisition of securities at price $ 0.00 per share. | 23 Jul 2025 | 24,390 | 66,367 (0%) | 0% | 0 | Common Stock, par value $0.001 per share | |
| Smart Sand Inc | Christopher Green | Vice President of Accounting | Payment of exercise price or tax liability using portion of securities received from the company at price $ 2.07 per share. | 10 Jul 2025 | 2,038 | 41,977 (0%) | 0% | 2.1 | 4,219 | Common Stock, par value $0.001 per share |
| ScanTech AI Systems Inc | Christopher Green | Vice President and CTO | Grant, award, or other acquisition of securities at price $ 0.00 per share. | 02 May 2025 | 386,720 | 425,254 | - | 0 | Common Stock | |
| Smart Sand Inc | Christopher Green | Vice President of Accounting | Payment of exercise price or tax liability using portion of securities received from the company at price $ 2.25 per share. | 01 Jan 2025 | 1,268 | 44,015 (0%) | 0% | 2.3 | 2,853 | Common Stock, par value $0.001 per share |
| Smart Sand Inc | Green Christopher | Vice President of Accounting | Payment of exercise price or tax liability using portion of securities received from the company at price $ 2.21 per share. | 16 Dec 2024 | 1,069 | 45,283 (0%) | 0% | 2.2 | 2,362 | Common Stock, par value $0.001 per share |
| Smart Sand Inc | Christopher Green | Vice President of Accounting | Sale of securities on an exchange or to another person at price $ 1.96 per share. | 16 Aug 2024 | 33,000 | 46,352 (0%) | 0% | 2.0 | 64,680 | Common Stock, par value $0.001 per share |
| Smart Sand Inc | Christopher Green | Vice President of Accounting | Payment of exercise price or tax liability using portion of securities received from the company at price $ 2.09 per share. | 30 Jul 2024 | 909 | 79,352 (0%) | 0% | 2.1 | 1,900 | Common Stock, par value $0.001 per share |
| Smart Sand Inc | Christopher Green | Vice President of Accounting | Grant, award, or other acquisition of securities at price $ 0.00 per share. | 10 Jul 2024 | 24,122 | 80,261 (0%) | 0% | 0 | Common Stock, par value $0.001 per share |