Insider · CIK 0001687130
William John Young
Files at: SND. On EDGAR ↗
Reported trades — common stock
| Trade | Reported (ET) | Company | Shares | Avg price | Total | Owned after | Δ stake | Flags |
|---|---|---|---|---|---|---|---|---|
| Aug 19, 2026 AForm 4 → | Aug 20, 8:12 pm EDT | Smart Sand, Inc.SND | 62,893 | — | — | 680,680 | — | |
| Jun 5, 2026 FForm 4 → | Jun 9, 7:28 am EDT | Smart Sand, Inc.SND | 3,885 | $5.45 | $21,173 | 617,787 | — | |
| Sep 30, 2018 DForm 4 → | Oct 2, 3:06 pm EDT | Smart Sand, Inc.SND | 6,121 | — | — | 120,919 | — | plan? |
| Jun 15, 2018 PForm 4 → | Jun 18, 10:15 am EDT | Smart Sand, Inc.SND | 1,000 | $5.57 | $5,570 | 127,040 | +0.79% | plan? |
| Jun 10, 2018 FForm 4 → | Jun 11, 5:25 pm EDT | Smart Sand, Inc.SND | 6,094 | $5.74 | $34,980 | 126,040 | — | plan? |
| Apr 30, 2018 AForm 4 → | May 2, 4:24 pm EDT | Smart Sand, Inc.SND | 40,983 | — | — | 132,134 | — | plan? |
| Mar 30, 2018 FForm 4 → | Apr 3, 3:22 pm EDT | Smart Sand, Inc.SND | 959 | $5.82 | $5,581 | 91,151 | — | plan? |
| Mar 15, 2018 FForm 4 → | Mar 19, 3:38 pm EDT | Smart Sand, Inc.SND | 2,164 | $6.16 | $13,330 | 92,110 | — | plan? |
| Aug 16, 2017 PForm 4 → | Aug 18, 4:05 pm EDT | Smart Sand, Inc.SND | 2,000 | $5.03 | $10,060 | 94,274 | +2.17% | plan? |
| Jun 12, 2017 FForm 4 → | Jun 14, 5:56 pm EDT | Smart Sand, Inc.SND | 6,692 | $9.31 | $62,303 | 92,274 | — | plan? |
| Mar 30, 2017 AForm 4 → | Apr 3, 4:52 pm EDT | Smart Sand, Inc.SND | 18,363 | — | — | 98,966 | — | plan? |
| Feb 15, 2017 SForm 4 → | Feb 17, 6:07 pm EST | Smart Sand, Inc.SND | 949 | $17.50 | $16,608 | 80,603 | −1.16% | plan? |
| Feb 7, 2017 SForm 4 → | Feb 9, 7:00 pm EST | Smart Sand, Inc.SND | 4,728 | $17.50 | $82,740 | 81,522 | −5.48% | plan? |
| Dec 2, 2016 FForm 4 → | Dec 6, 6:54 pm EST | Smart Sand, Inc.SND | 5,777 | $13.46 | $77,758 | 86,280 | — | plan? |
| Nov 29, 2016 SForm 4 → | Nov 30, 4:35 pm EST | Smart Sand, Inc.SND | 802 | $11.00 | $8,822 | 19,457 | −3.96% | plan? |
Reported trades — derivatives (options, RSUs, warrants)
No reported derivative activity in this period.