4 | SEC Filings Hub

Filing metadata

Accession number: 0001529628-22-000033
Form type: Form 4
Filer: Smart Sand, Inc.
CIK: CIK 1529628
Filed: Mar 15, 2022
Reporting period: Mar 11, 2022
Description: Insider transaction

Documents

0001529628-22-000033-index.htm

Complete submission

0001529628-22-000033.txt

directory listing

Filed by

Smart Sand, Inc.