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Form SC 13G - Statement of Beneficial Ownership by Certain Investors:
SEC Accession No. 0001274173-19-000114
Filing Date
2019-02-13
Accepted
2019-02-12 17:55:30
Documents
1

Document Format Files

Seq Description Document Type Size
1 JANUS HENDERSON GROUP PLC OWNS 5.5% OF WESTLAKE wlkp2102019.txt SC 13G 8184
  Complete submission text file 0001274173-19-000114.txt   9904
Mailing Address 201 BISHOPSGATE LONDON X0 EC2M 3AE
Business Address 201 BISHOPSGATE LONDON X0 EC2M 3AE 442078181818
JANUS HENDERSON GROUP PLC (Filed by) CIK: 0001274173 (see all company filings)

IRS No.: 000000000 | State of Incorp.: Y9 | Fiscal Year End: 1231
Type: SC 13G
SIC: 6282 Investment Advice

Mailing Address 2801 POST OAK BOULEVARD SUITE 600 HOUSTON TX 77056
Business Address 2801 POST OAK BOULEVARD SUITE 600 HOUSTON TX 77056 (713) 960-9111
Westlake Chemical Partners LP (Subject) CIK: 0001604665 (see all company filings)

IRS No.: 320436529 | State of Incorp.: DE | Fiscal Year End: 1231
Type: SC 13G | Act: 34 | File No.: 005-88276 | Film No.: 19592401
SIC: 2860 Industrial Organic Chemicals