SND Stock: Insider Activity, Filings & Research

Smart Sand, Inc. (SND)Drillr’s hub for SND insider activity, SEC filings, earnings signals and AI research. Over the trailing 3 months, SND insiders filed 1 open-market buy and 4 sales (SEC Form 4).

SND insider trading activity (SEC Form 4)

Sentiment
2/100
Buys (3m)
1
Sells (3m)
4
Net (3m)
-$808.1K
Insiders buyingFirst buy in 2 quarters
Insider trades by month Buys Sells
Aug
Sep
Dec
Mar
May
Jun
Context3-month price +25%Institutions accumulating (13F)
DateInsiderTypeSharesPrice
Jun 1, 2026WHELAN RONALD Pofficer: SEE REMARKSBuy4,444$4.50
May 28, 2026Spurlin SharondirectorSell50,000$4.93
Mar 19, 2026WHELAN RONALD Pofficer: SEE REMARKSTax2,614$4.08
Mar 19, 2026KISZKA ROBERTofficer: Executive VP of OperationsTax2,591$4.08
Mar 19, 2026YOUNG CHARLES EDWINdirector, 10 percent owner, officer: CEOTax5,811$4.08
Mar 19, 2026Beckelman Lee Eofficer: Chief Financial OfficerTax3,321$4.08
Mar 19, 2026Young James Douglasofficer: SEE REMARKSTax2,500$4.08
Mar 19, 2026YOUNG WILLIAM JOHNofficer: Chief Operating OfficerTax3,885$4.08
Mar 12, 2026Pawlenty TimothydirectorSell27,975$3.66
Mar 10, 2026Porcelli Francis MichaeldirectorSell50,000$3.78
Mar 10, 2026Porcelli Francis MichaeldirectorSell75,000$3.87
Mar 5, 2026Porcelli Francis MichaeldirectorSell150,000$4.02
Mar 5, 2026Porcelli Francis MichaeldirectorSell100,000$4.03
Mar 3, 2026WHELAN RONALD Pofficer: SEE REMARKSTax6,250$5.19
Mar 3, 2026KISZKA ROBERTofficer: Executive VP of OperationsTax6,194$5.19

Source: SND SEC Form 4 filings, latest Jun 1, 2026. For informational purposes only — not investment advice.

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