InsiderYOUNG WILLIAM JOHN
USNatural personCOO
Current positions| Issuer | Shares | Source | Last tx | Detail |
|---|
| Smart Sand, Inc. | 621,672 | reported | 17 Mar 2026 | tx 71+868,000−337,131 |
Recent transactions| Date | Type | Issuer | Qty | Price | Signals |
|---|
| 17 Mar 2026 | TAX_WITHHOLDING | Smart Sand, Inc. | 3,885 | 4.08 USD | |
| 27 Feb 2026 | GRANT_AWARD | Smart Sand, Inc. | 32,812 | 0.00 USD | |
| 27 Feb 2026 | TAX_WITHHOLDING | Smart Sand, Inc. | 17,292 | 5.19 USD | |
| 27 Feb 2026 | GRANT_AWARD | Smart Sand, Inc. | 27,879 | 0.00 USD | |
| 28 Feb 2026 | TAX_WITHHOLDING | Smart Sand, Inc. | 9,291 | 5.19 USD | |
| 22 Feb 2026 | TAX_WITHHOLDING | Smart Sand, Inc. | 12,260 | 5.25 USD | |
| 30 Jul 2025 | TAX_WITHHOLDING | Smart Sand, Inc. | 7,551 | 2.08 USD | |
| 07 Jun 2025 | TAX_WITHHOLDING | Smart Sand, Inc. | 3,885 | 1.92 USD | |
| 17 Mar 2025 | TAX_WITHHOLDING | Smart Sand, Inc. | 3,886 | 2.38 USD | |
| 05 Mar 2025 | GRANT_AWARD | Smart Sand, Inc. | 13,455 | 0.00 USD | |
| 05 Mar 2025 | TAX_WITHHOLDING | Smart Sand, Inc. | 8,079 | 2.10 USD | |
| 05 Mar 2025 | GRANT_AWARD | Smart Sand, Inc. | 12,546 | 0.00 USD | |
| 28 Feb 2025 | GRANT_AWARD | Smart Sand, Inc. | 130,435 | 0.00 USD | |
| 22 Feb 2025 | TAX_WITHHOLDING | Smart Sand, Inc. | 13,064 | 2.25 USD | |
| 30 Jul 2024 | TAX_WITHHOLDING | Smart Sand, Inc. | 7,551 | 2.09 USD | |
| 07 Jun 2024 | TAX_WITHHOLDING | Smart Sand, Inc. | 3,886 | 2.08 USD | |
| 17 Mar 2024 | TAX_WITHHOLDING | Smart Sand, Inc. | 4,608 | 1.90 USD | |
| 12 Mar 2024 | GRANT_AWARD | Smart Sand, Inc. | 17,666 | 0.00 USD | |
| 12 Mar 2024 | TAX_WITHHOLDING | Smart Sand, Inc. | 5,970 | 1.94 USD | |
| 01 Mar 2024 | GRANT_AWARD | Smart Sand, Inc. | 17,666 | 0.00 USD | |
| 01 Mar 2024 | TAX_WITHHOLDING | Smart Sand, Inc. | 5,970 | 1.98 USD | |
| 22 Feb 2024 | GRANT_AWARD | Smart Sand, Inc. | 154,639 | 0.00 USD | |
| 18 Dec 2023 | TAX_WITHHOLDING | Smart Sand, Inc. | 8,480 | 1.91 USD | |
| 30 Jul 2023 | TAX_WITHHOLDING | Smart Sand, Inc. | 7,551 | 1.79 USD | |
| 07 Jun 2023 | TAX_WITHHOLDING | Smart Sand, Inc. | 3,885 | 1.56 USD | |