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Form SC 13G/A - Statement of acquisition of beneficial ownership by individuals: [Amend]
SEC Accession No. 0000312348-21-000039
Filing Date
2021-11-09
Accepted
2021-11-09 10:10:16
Documents
1

Document Format Files

Seq Description Document Type Size
1 PIONEER 13GA Pioneer_13GA.txt SC 13G/A 8037
  Complete submission text file 0000312348-21-000039.txt   9963
Mailing Address ONE FINANCIAL CENTER 27TH FLOOR BOSTON MA 02111
Business Address ONE FINANCIAL CTR LEGAL & COMPLIANCE, 27TH FLOOR BOSTON MA 02111 617-748-1761
LOOMIS SAYLES & CO L P (Filed by) CIK: 0000312348 (see all company filings)

IRS No.: 043200030
Type: SC 13G/A

Mailing Address 10713 WEST SAM HOUSTON PARKWAY NORTH SUITE 800 HOUSTON TX 77064
Business Address 10713 WEST SAM HOUSTON PARKWAY NORTH SUITE 800 HOUSTON TX 77064 281-765-7100
PIONEER ENERGY SERVICES LLC (Subject) CIK: 0000320575 (see all company filings)

IRS No.: 742088619 | State of Incorp.: DE | Fiscal Year End: 1231
Type: SC 13G/A | Act: 34 | File No.: 005-33018 | Film No.: 211390357
SIC: 1381 Drilling Oil & Gas Wells
Office of Energy & Transportation