SEC Seal
SEC Banner
Search the Next-Generation EDGAR System
Filing Detail
Form SC 13G/A - Statement of Beneficial Ownership by Certain Investors: [Amend]
SEC Accession No. 0000052388-22-000061
Filing Date
2022-02-04
Accepted
2022-02-04 08:48:45
Documents
1

Document Format Files

Seq Description Document Type Size
1 SC 13G/A ncsmultistage13g-a2.htm SC 13G/A 128694
  Complete submission text file 0000052388-22-000061.txt   130362
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/A
SIC: 0000

Mailing Address 19350 STATE HIGHWAY 249 SUITE 600 HOUSTON TX 77070
Business Address 19350 STATE HIGHWAY 249 SUITE 600 HOUSTON TX 77070 281-453-2222
NCS Multistage Holdings, Inc. (Subject) CIK: 0001692427 (see all company filings)

IRS No.: 461527455 | State of Incorp.: DE | Fiscal Year End: 1231
Type: SC 13G/A | Act: 34 | File No.: 005-90331 | Film No.: 22591127
SIC: 1389 Oil & Gas Field Services, NEC