KISZKA ROBERT

CIK: 0001687112
Primary company: Smart Sand, Inc. (SND)

KISZKA ROBERT is a corporate insider at Smart Sand, Inc. (SND) filing SEC Form 4 transactions. 55 transactions, totaling $55,300 in purchases and $2,102,415 in sales. Source: SEC EDGAR.

Total Transactions
55
Total Buy Value
$55K
Total Sell Value
$2.10M
Net Activity
$-2.05M
Last Transaction
Jun 2026
Companies
1

Companies

Transaction History

Source: SEC EDGAR Form 4 insider transaction filings.

Type
Tax Payment
Shares
2,591
Price
$5.45
Value
$14K
Type
Tax Payment
Shares
5,034
Price
$2.08
Value
$10K
Type
Tax Payment
Shares
2,591
Price
$1.92
Value
$5K
Type
Tax Payment
Shares
2,591
Price
$2.38
Value
$6K
Type
Tax Payment
Shares
5,857
Price
$2.10
Value
$12K
Type
Award
Shares
8,970
Price
-
Value
-
Type
Award
Shares
8,363
Price
-
Value
-
Type
Award
Shares
86,957
Price
-
Value
-
Type
Tax Payment
Shares
8,709
Price
$2.25
Value
$20K
Type
Tax Payment
Shares
5,034
Price
$2.09
Value
$11K
Type
Tax Payment
Shares
2,591
Price
$2.08
Value
$5K
Type
Tax Payment
Shares
3,072
Price
$1.90
Value
$6K
Type
Tax Payment
Shares
3,980
Price
$1.94
Value
$8K
Type
Award
Shares
11,777
Price
-
Value
-
Type
Tax Payment
Shares
3,980
Price
$1.98
Value
$8K
Type
Award
Shares
11,777
Price
-
Value
-
Type
Award
Shares
103,093
Price
-
Value
-
Type
Tax Payment
Shares
5,653
Price
$1.91
Value
$11K
Type
Tax Payment
Shares
5,034
Price
$1.79
Value
$9K
Type
Tax Payment
Shares
2,591
Price
$1.56
Value
$4K