| Name | Relationship | Address | Signature | Signature date | CIK |
|---|---|---|---|---|---|
| Green Christopher M. | Vice President of Accounting | C/O SMART SAND, INC., 1000 FLORAL VALE BOULEVARD, SUITE 225, YARDLEY | /s/ Lee E. Beckelman as Attorney-in-Fact for Christopher Green | 24 Jul 2025 | 0001968347 |
| Type | Sym | Class | Transaction | Value $ | Shares | Change % | * Price $ | Shares After | Date | Ownership | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|
| transaction | SND | Common Stock, par value $0.001 per share | Award | $0 | +24,390 | +58% | $0.000000 | 66,367 | 23 Jul 2025 | Direct | F1 |
| Id | Content |
|---|---|
| F1 | Represents shares of Restricted Stock granted to the Reporting Person on July 23, 2025 under the Issuer's 2016 Long Term Incentive Award Plan, which vest in four equal annual installments on each of the next four anniversaries of the grant date, subject to the Reporting Person's continued employment with or service to the Issuer through the applicable vesting date |