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← Insider Trading (US)
Christopher M Green
Officer at
SND
Data refreshed: Aug 30, 2026, 11:40 PM UTC
Total filings
4
Buys
0
$0
Sells
1
$70K
Grants & other
0
$0
Recent filings
Filed
Symbol
Type
Qty
Value
Aug 20, 2026
SND
Smart Sand, Inc.
OTHER
12,176
—
Aug 17, 2026
SND
Smart Sand, Inc.
SELL
13,874
$70K
Jul 27, 2026
SND
Smart Sand, Inc.
OTHER
1,738
$8K
Jul 13, 2026
SND
Smart Sand, Inc.
OTHER
1,717
$8K
SND
OTHER
Smart Sand, Inc.
Aug 20, 2026
12,176 sh · —
SND
SELL
Smart Sand, Inc.
Aug 17, 2026
13,874 sh · $70K
SND
OTHER
Smart Sand, Inc.
Jul 27, 2026
1,738 sh · $8K
SND
OTHER
Smart Sand, Inc.
Jul 13, 2026
1,717 sh · $8K