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Form DEFA14A - Additional definitive proxy soliciting materials and Rule 14(a)(12) material:
SEC Accession No. 0001104659-21-035983
Filing Date
2021-03-15
Accepted
2021-03-15 09:01:24
Documents
3

Document Format Files

Seq Description Document Type Size
1 DEFA14A tm212426d2_defa14a.htm DEFA14A 17750
2 GRAPHIC tm212426d2_defa14aimg001.jpg GRAPHIC 425399
3 GRAPHIC tm212426d2_defa14aimg002.jpg GRAPHIC 593657
  Complete submission text file 0001104659-21-035983.txt   1422777
Mailing Address CITYPLACE ONE SUITE 300 ARCH MINERAL CORP CREVE COEUR MO 63141
Business Address CITY PLACE ONE STE 300 ARCH MINERAL CORP ST LOUIS MO 63141 3149942700
ARCH RESOURCES, INC. (Filer) CIK: 0001037676 (see all company filings)

IRS No.: 430921172 | State of Incorp.: DE | Fiscal Year End: 1231
Type: DEFA14A | Act: 34 | File No.: 001-13105 | Film No.: 21739989
SIC: 1221 Bituminous Coal & Lignite Surface Mining