Over the last 12 months, Smart Sand insiders reported 1 buy totaling $20K and 1 sale totaling $247K across SEC Form 4 filings.
| Date | Insider | Type | Shares | Avg price | Value | Δ stake | Marks |
|---|---|---|---|---|---|---|---|
| May 29, 2026 | WHELAN RONALD PSEE REMARKS · O | ▲ Buy | 4,444 | $4.5 | $20K | +0.9% | — |
| May 26, 2026 | Spurlin SharonD | ▼ Sale | 50,000 | $4.93 | $247K | -20.8% | — |
Corporate insiders — officers, directors and 10%+ owners — must report their trades to the SEC on Form 4 within two business days. We group each filing's transactions into one economic event (a laddered 10b5-1 sale is one event, not 25 rows), flag pre-arranged plans and late filings, and link every event to its AI-scored article in the $SND feed.