Form 4 - Statement of changes in beneficial ownership of securities:
SEC Accession No. 0001181431-13-059462
Filing Date
2013-11-18
Accepted
2013-11-18 16:29:59
Documents
1
Period of Report
2013-11-14

Document Format Files

Seq Description Document Type Size
1 FORM 4 rrd395648.html 4  
1 FORM 4 rrd395648.xml 4 2936
  Complete submission text file 0001181431-13-059462.txt   4641
Mailing Address 8490 PROGRESS DRIVE, SUITE 300 FREDERICK MD 21701
Business Address 8490 PROGRESS DRIVE, SUITE 300 FREDERICK MD 21701 301-682-0600
U.S. SILICA HOLDINGS, INC. (Issuer) CIK: 0001524741 (see all company filings)

EIN.: 263718801 | State of Incorp.: DE | Fiscal Year End: 1231
SIC: 1400 Mining & Quarrying of Nonmetallic Minerals (No Fuels)

Mailing Address ONE EMBARADERO CENTER 39TH FLOOR SAN FRANCISCO CA 94111
Business Address ONE EMBARADERO CENTER 39TH FLOOR SAN FRANCISCO CA 94111 415-983-2700
GGC USS Holdings, LLC (Reporting) CIK: 0001531187 (see all company filings)

State of Incorp.: DE | Fiscal Year End: 1231
Type: 4 | Act: 34 | File No.: 001-35416 | Film No.: 131227331