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Filing Detail
Form SC 13G - Statement of acquisition of beneficial ownership by individuals:
SEC Accession No. 0000052388-20-000020
Filing Date
2020-02-11
Accepted
2020-02-11 10:52:35
Documents
1

Document Format Files

Seq Description Document Type Size
1 SC 13G ncsmultistage13g.htm SC 13G 126140
  Complete submission text file 0000052388-20-000020.txt   127802
Mailing Address 4500 MAIN STREET KANSAS CITY MO 64111
Business Address 4500 MAIN STREET KANSAS CITY MO 64111 816-531-5575
AMERICAN CENTURY INVESTMENT MANAGEMENT INC (Filed by) CIK: 0000052388 (see all company filings)

IRS No.: 440640487 | State of Incorp.: DE | Fiscal Year End: 1231
Type: SC 13G
SIC: 0000

Mailing Address 19450 STATE HIGHWAY 249 SUITE 200 HOUSTON TX 77070
Business Address 19450 STATE HIGHWAY 249 SUITE 200 HOUSTON TX 77070 281-453-2222
NCS Multistage Holdings, Inc. (Subject) CIK: 0001692427 (see all company filings)

IRS No.: 461527455 | State of Incorp.: TX | Fiscal Year End: 1231
Type: SC 13G | Act: 34 | File No.: 005-90331 | Film No.: 20594699
SIC: 1389 Oil & Gas Field Services, NEC