Form 144 - Report of proposed sale of securities:
SEC Accession No. 0001950047-23-005529
Filing Date
2023-12-01
Accepted
2023-12-01 16:13:19
Documents
1

Document Format Files

Seq Description Document Type Size
1 primary_doc.html 144  
1 primary_doc.xml 144 5162
  Complete submission text file 0001950047-23-005529.txt   6540
Mailing Address 10 HIGHWAY 31 PO BOX 278 PENNINGTON NJ 08534
Business Address
SPEAKER ANDREW R (Reporting) CIK: 0001241268 (see all company filings)

Type: 144

Mailing Address 28420 HARDY TOLL ROAD SUITE 130 SPRING TX 77373
Business Address 28420 HARDY TOLL ROAD SUITE 130 SPRING TX 77373 (281) 231-2660
Smart Sand, Inc. (Subject) CIK: 0001529628 (see all company filings)

EIN.: 452809926 | State of Incorp.: DE | Fiscal Year End: 1231
Type: 144 | Act: 33 | File No.: 001-37936 | Film No.: 231459654
SIC: 1400 Mining & Quarrying of Nonmetallic Minerals (No Fuels)