June 5, 2026 · Form 4 insider transaction
KISZKA ROBERT sold 2,591 shares of Smart Sand, Inc. at $5.45 per share, a transaction worth $14.1K. The trade was recorded as shares withheld for taxes and disclosed on an SEC Form 4, filed 4 days after the transaction.
Represents shares withheld for tax purposes upon the vesting of restricted stock granted to the Reporting Person, the vesting of which is based on the Reporting Person's continued employment with or service to the Issuer on the applicable vesting date.