Smart Sand, Inc. (SND) has 18 SEC Form 4 insider filings on record in the last 90 days. No insider purchases were filed — 5 sales totalling $763K. Most recent filing: Aug. 24, 2026.
| Date | Insider | Value | Shares | Stake | Pre-planned | Links |
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| Aug. 24, 2026 filed Aug. 20, 2026 | Young James Douglas SEE REMARKS | −$226,864 | 47,030 | −12% | No | |
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| Aug. 20, 2026 filed Aug. 19, 2026 | Young James Douglas SEE REMARKS | $0 | 62,893 | +18% | No | |
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| Aug. 20, 2026 filed Aug. 19, 2026 | Beckelman Lee E Chief Financial Officer | $0 | 62,893 | +9% | No | |
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| Aug. 20, 2026 filed Aug. 19, 2026 | YOUNG WILLIAM JOHN Chief Operating Officer | $0 | 62,893 | +10% | No | |
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| Aug. 20, 2026 filed Aug. 19, 2026 | KISZKA ROBERT Executive VP of Operations | $0 | 41,929 | +8% | No | |
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Showing the 5 most recent of 18 filings in the last 90 days.
Form 4 is the filing company officers, directors and 10% shareholders must submit to the SEC within two business days of trading their own company's stock. Open-market purchases generally carry more signal than sales, which are often scheduled in advance. More on how this works.
Real-time Telegram alerts the moment a Form 4 is filed. Filings shown here are delayed by 72 hours.
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