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Filing Detail
Form SC 13G/A - Statement of acquisition of beneficial ownership by individuals: [Amend]
SEC Accession No. 0001398344-20-000536
Filing Date
2020-01-10
Accepted
2020-01-10 09:07:20
Documents
1

Document Format Files

Seq Description Document Type Size
1 fp0049194_sc13ga.htm SC 13G/A 44556
  Complete submission text file 0001398344-20-000536.txt   46718
Mailing Address 1250 N.E. LOOP 410 SUITE 1000 SAN ANTONIO TX 78209
Business Address 1250 N.E. LOOP 410 SUITE 1000 SAN ANTONIO TX 78209 2108287689
PIONEER ENERGY SERVICES CORP (Subject) CIK: 0000320575 (see all company filings)

IRS No.: 742088619 | State of Incorp.: TX | Fiscal Year End: 1231
Type: SC 13G/A | Act: 34 | File No.: 005-33018 | Film No.: 20519581
SIC: 1381 Drilling Oil & Gas Wells

Mailing Address 805 LAS CIMAS PARKWAY SUITE 430 AUSTIN TX 78746
Business Address 805 LAS CIMAS PARKWAY SUITE 430 AUSTIN TX 78746 512-329-0050
VAN DEN BERG MANAGEMENT I, INC (Filed by) CIK: 0001142062 (see all company filings)

IRS No.: 953017097 | State of Incorp.: TX | Fiscal Year End: 1231
Type: SC 13G/A