Smart Sand, Inc. (SND) Insider Trading
Over the last 3 months, SND insiders made 1 open-market buy and 4 sales, a net sale of -$808K (SEC Form 4). Over the last 6 months, 61 institutions increased and 30 reduced their position (13F).
Insider Activity
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)
| Date | Insider | Type | Shares | Price |
|---|---|---|---|---|
| Jun 1, 2026 | WHELAN RONALD Pofficer: SEE REMARKS | Buy | 4,444 | $4.50 |
| May 28, 2026 | Spurlin Sharondirector | Sell | 50,000 | $4.93 |
| Mar 19, 2026 | WHELAN RONALD Pofficer: SEE REMARKS | Tax | 2,614 | $4.08 |
| Mar 19, 2026 | KISZKA ROBERTofficer: Executive VP of Operations | Tax | 2,591 | $4.08 |
| Mar 19, 2026 | YOUNG CHARLES EDWINdirector, 10 percent owner, officer: CEO | Tax | 5,811 | $4.08 |
| Mar 19, 2026 | Beckelman Lee Eofficer: Chief Financial Officer | Tax | 3,321 | $4.08 |
| Mar 19, 2026 | Young James Douglasofficer: SEE REMARKS | Tax | 2,500 | $4.08 |
| Mar 19, 2026 | YOUNG WILLIAM JOHNofficer: Chief Operating Officer | Tax | 3,885 | $4.08 |
| Mar 12, 2026 | Pawlenty Timothydirector | Sell | 27,975 | $3.66 |
| Mar 10, 2026 | Porcelli Francis Michaeldirector | Sell | 50,000 | $3.78 |
| Mar 10, 2026 | Porcelli Francis Michaeldirector | Sell | 75,000 | $3.87 |
| Mar 5, 2026 | Porcelli Francis Michaeldirector | Sell | 150,000 | $4.02 |
| Mar 5, 2026 | Porcelli Francis Michaeldirector | Sell | 100,000 | $4.03 |
| Mar 3, 2026 | WHELAN RONALD Pofficer: SEE REMARKS | Tax | 6,250 | $5.19 |
| Mar 3, 2026 | KISZKA ROBERTofficer: Executive VP of Operations | Tax | 6,194 | $5.19 |
| Feb 24, 2026 | WHELAN RONALD Pofficer: SEE REMARKS | Tax | 8,756 | $5.25 |
| Feb 24, 2026 | Young James Douglasofficer: SEE REMARKS | Tax | 7,837 | $5.25 |
| Feb 24, 2026 | YOUNG CHARLES EDWINdirector, 10 percent owner, officer: CEO | Tax | 17,423 | $5.25 |
| Feb 24, 2026 | Beckelman Lee Eofficer: Chief Financial Officer | Tax | 10,632 | $5.25 |
| Feb 24, 2026 | YOUNG WILLIAM JOHNofficer: Chief Operating Officer | Tax | 12,260 | $5.25 |
| Feb 24, 2026 | KISZKA ROBERTofficer: Executive VP of Operations | Tax | 8,618 | $5.25 |
| Jan 5, 2026 | Green Christopher M.officer: Vice President of Accounting | Tax | 1,268 | $4.00 |
| Dec 18, 2025 | Green Christopher M.officer: Vice President of Accounting | Tax | 1,069 | $3.63 |
| Dec 1, 2025 | WHELAN RONALD Pofficer: SEE REMARKS | Buy | 3,333 | $2.94 |
| Dec 1, 2025 | WHELAN RONALD Pofficer: SEE REMARKS | Buy | 4,325 | $2.91 |
| Sep 5, 2025 | YOUNG CHARLES EDWINdirector, 10 percent owner, officer: CEO | Buy | 10,630 | $1.89 |
| Sep 5, 2025 | YOUNG CHARLES EDWINdirector, 10 percent owner, officer: CEO | Buy | 8,401 | $1.92 |
| Sep 5, 2025 | YOUNG CHARLES EDWINdirector, 10 percent owner, officer: CEO | Buy | 20,000 | $1.91 |
| Sep 2, 2025 | Green Christopher M.officer: Vice President of Accounting | Sell | 11,500 | $1.95 |
| Aug 19, 2025 | YOUNG CHARLES EDWINdirector, 10 percent owner, officer: CEO | Buy | 8,910 | $1.96 |
Source: SND SEC Form 4 filings, latest Jun 1, 2026. For informational purposes only — not investment advice.
Institutional activity (13F)
How institutions changed their SND positions over the last 6 months (SEC Form 13F).
Increased
61
New positions
46
Reduced
30
Sold out
11
Largest moves
| Institution | Action | Shares | Filed |
|---|---|---|---|
| GENDELL JEFFREY L | Increased | 3.1M | Feb 13, 2026 |
| GENDELL JEFFREY L | Unchanged | 3.1M | May 15, 2026 |
| VANGUARD GROUP INC | Reduced | 1.4M | Jan 29, 2026 |
| VANGUARD CAPITAL MANAGEMENT LLC | New Position | 1.2M | May 15, 2026 |
| ACADIAN ASSET MANAGEMENT LLC | Increased | 960K | May 13, 2026 |
| ACADIAN ASSET MANAGEMENT LLC | Reduced | 871K | Feb 10, 2026 |
| ARROWSTREET CAPITAL, LIMITED PARTNERSHIP | Increased | 799K | May 14, 2026 |
| DIMENSIONAL FUND ADVISORS LP | Increased | 799K | May 7, 2026 |
| BRIDGEWAY CAPITAL MANAGEMENT, LLC | Increased | 785K | May 15, 2026 |
| SPROTT INC. | Unchanged | 750K | May 8, 2026 |
| SPROTT INC. | Unchanged | 750K | Feb 12, 2026 |
| DIMENSIONAL FUND ADVISORS LP | Increased | 636K | Feb 12, 2026 |
| Simcoe Capital LLC | New Position | 620K | May 8, 2026 |
| BRIDGEWAY CAPITAL MANAGEMENT, LLC | Increased | 610K | Feb 17, 2026 |
| ARROWSTREET CAPITAL, LIMITED PARTNERSHIP | Increased | 501K | Feb 13, 2026 |
Source: SEC Form 13F filings. For informational purposes only — not investment advice.