# Filing Detail

Form 10-Q - Quarterly report [Sections 13 or 15(d)]:
SEC Accession No. 0001529628-21-000133
Filing Date
2021-05-04
Accepted
2021-05-04 16:01:45
Documents
78
Period of Report
2021-03-31

Document Format Files

Seq | Description | Document | Type | Size
--- | --- | --- | --- | ---
1 | 10-Q | snd-20210331.htm iXBRL | 10-Q | 1256518
2 | EX-31.1 | a2021q110qex311.htm | EX-31.1 | 9857
3 | EX-31.2 | a2021q110qex312.htm | EX-31.2 | 10040
4 | EX-32.1 | a2021q110qex321.htm | EX-32.1 | 5121
5 | EX-32.2 | a2021q110qex322.htm | EX-32.2 | 5261
6 | EX-95.1 | a2021q110qex951.htm | EX-95.1 | 50053
12 |  | snd-20210331_g1.jpg | GRAPHIC | 72231
| Complete submission text file | 0001529628-21-000133.txt |  | 6780288

Data Files

Seq | Description | Document | Type | Size
--- | --- | --- | --- | ---
7 | XBRL TAXONOMY EXTENSION SCHEMA DOCUMENT | snd-20210331.xsd | EX-101.SCH | 48033
8 | XBRL TAXONOMY EXTENSION CALCULATION LINKBASE DOCUMENT | snd-20210331_cal.xml | EX-101.CAL | 120416
9 | XBRL TAXONOMY EXTENSION DEFINITION LINKBASE DOCUMENT | snd-20210331_def.xml | EX-101.DEF | 236743
10 | XBRL TAXONOMY EXTENSION LABEL LINKBASE DOCUMENT | snd-20210331_lab.xml | EX-101.LAB | 614816
11 | XBRL TAXONOMY EXTENSION PRESENTATION LINKBASE DOCUMENT | snd-20210331_pre.xml | EX-101.PRE | 398166
13 | EXTRACTED XBRL INSTANCE DOCUMENT | snd-20210331_htm.xml | XML | 1012078

Mailing Address 1725 HUGHES LANDING BOULEVARD SUITE 800 THE WOODLANDS TX 77380
Business Address 1725 HUGHES LANDING BOULEVARD SUITE 800 THE WOODLANDS TX 77380 (281) 231-2660
Smart Sand, Inc. (Filer) CIK: 0001529628 (see all company filings)

EIN.: 452809926 | State of Incorp.: DE | Fiscal Year End: 1231
Type: 10-Q | Act: 34 | File No.: 001-37936 | Film No.: 21888290
SIC: 1400 Mining & Quarrying of Nonmetallic Minerals (No Fuels)