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Filing Detail
Form 4 - Statement of changes in beneficial ownership of securities:
SEC Accession No. 0001209191-20-030810
Filing Date
2020-05-20
Accepted
2020-05-20 13:56:23
Documents
1
Period of Report
2020-05-20

Document Format Files

Seq Description Document Type Size
1 FORM 4 SUBMISSION doc4.html 4  
1 FORM 4 SUBMISSION doc4.xml 4 3144
  Complete submission text file 0001209191-20-030810.txt   4535
Mailing Address 575 NORTH DAIRY ASHFORD SUITE 300 HOUSTON TX 77079
Business Address 575 NORTH DAIRY ASHFORD SUITE 300 HOUSTON TX 77079 2819216400
CARBO CERAMICS INC (Issuer) CIK: 0001009672 (see all company filings)

IRS No.: 721100013 | State of Incorp.: DE | Fiscal Year End: 1231
SIC: 3290 Abrasive, Asbestos & Misc Nonmetallic Mineral Prods

Mailing Address 575 N. DAIRY ASHFORD SUITE 300 HOUSTON TX 77079
Business Address
Conkle Don P (Reporting) CIK: 0001559366 (see all company filings)

Type: 4 | Act: 34 | File No.: 001-15903 | Film No.: 20897392