Smart Sand, Inc.（SND）内部人交易：高管与董事近期交易
过去 18 个月，共有 12 位内部人为 Smart Sand, Inc.（SND）报告了 106 笔 Form 4 交易（最近一笔 2026-08-24）。
| 日期 | 内部人 | 职务 | 类型 | 股数 | 市值 |
|---|---|---|---|---|---|
| 2026-08-24 | Young James Douglas | The Reporting Person is Executive Vice President, General Counsel and Secretary of the Issuer | 卖出 | 25,716 | $124,208 |
| 2026-08-24 | Young James Douglas | The Reporting Person is Executive Vice President, General Counsel and Secretary of the Issuer | 卖出 | 19,078 | $92,147 |
| 2026-08-24 | Young James Douglas | The Reporting Person is Executive Vice President, General Counsel and Secretary of the Issuer | 卖出 | 2,236 | $10,509 |
| 2026-08-20 | KEYSTONE CRANBERRY, LLC | 董事 | 买入 | 110,063 | $0 |
| 2026-08-20 | Beckelman Lee E | Chief Financial Officer | 买入 | 62,893 | $0 |
| 2026-08-20 | Porcelli Francis Michael | 董事 | 买入 | 18,868 | $0 |
| 2026-08-20 | Pawlenty Timothy | 董事 | 买入 | 18,868 | $0 |
| 2026-08-20 | Spurlin Sharon | 董事 | 买入 | 18,868 | $0 |
| 2026-08-20 | KISZKA ROBERT | Executive VP of Operations | 买入 | 41,929 | $0 |
| 2026-08-20 | YOUNG WILLIAM JOHN | Chief Operating Officer | 买入 | 62,893 | $0 |
| 2026-08-20 | YOUNG CHARLES EDWIN | CEO | 买入 | 110,063 | $0 |
| 2026-08-20 | WHELAN RONALD P | The Reporting Person is Executive Vice President of Last Mile Solutions of the Issuer | 买入 | 41,929 | $0 |
| 2026-08-20 | SPEAKER ANDREW R | 董事 | 买入 | 18,868 | $0 |
| 2026-08-20 | Young James Douglas | The Reporting Person is Executive Vice President, General Counsel and Secretary of the Issuer | 买入 | 62,893 | $0 |
| 2026-08-20 | Green Christopher M. | Vice President of Accounting | 买入 | 12,176 | $0 |
| 2026-08-19 | Beckelman Lee E | Chief Financial Officer | 卖出 | 50,000 | $239,500 |
| 2026-08-19 | Young James Douglas | The Reporting Person is Executive Vice President, General Counsel and Secretary of the Issuer | 卖出 | 16,301 | $80,364 |
| 2026-08-19 | Young James Douglas | The Reporting Person is Executive Vice President, General Counsel and Secretary of the Issuer | 卖出 | 11,669 | $56,478 |
| 2026-08-17 | Spurlin Sharon | 董事 | 卖出 | 15,000 | $75,900 |
| 2026-08-17 | Green Christopher M. | Vice President of Accounting | 卖出 | 13,874 | $70,202 |
| 2026-08-17 | Spurlin Sharon | 董事 | 卖出 | 2,700 | $13,770 |
| 2026-07-27 | Green Christopher M. | Vice President of Accounting | 卖出 | 1,738 | $8,360 |
| 2026-07-13 | Green Christopher M. | Vice President of Accounting | 卖出 | 1,717 | $8,242 |
| 2026-06-09 | WHELAN RONALD P | The Reporting Person is Executive Vice President of Last Mile Solutions of the Issuer | 卖出 | 2,614 | $14,246 |
| 2026-06-09 | YOUNG CHARLES EDWIN | CEO | 卖出 | 5,811 | $31,670 |
来源：SEC Form 4 申报文件 · 截至 2026-08-24