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Form SC 13G/A - Statement of Beneficial Ownership by Certain Investors: [Amend]
SEC Accession No. 0001306550-23-002408
Filing Date
2023-01-23
Accepted
2023-01-23 15:52:39
Documents
1

Document Format Files

Seq Description Document Type Size
1 ie0000qbk8u7_012323.txt SC 13G/A 11456
  Complete submission text file 0001306550-23-002408.txt   13426
Mailing Address 55 EAST 52ND STREET NEW YORK NY 10055
Business Address 55 EAST 52ND STREET NEW YORK NY 10055 212-810-5300
BlackRock Inc. (Filed by) CIK: 0001364742 (see all company filings)

IRS No.: 320174431 | State of Incorp.: DE | Fiscal Year End: 1231
Type: SC 13G/A
SIC: 6211 Security Brokers, Dealers & Flotation Companies

Mailing Address 440 EAST SWEDESFORD ROAD SUITE 301 WAYNE PA 19087
Business Address 440 EAST SWEDESFORD ROAD SUITE 301 WAYNE PA 19087 610-240-3200
Trinseo PLC (Subject) CIK: 0001519061 (see all company filings)

IRS No.: 000000000 | State of Incorp.: L2 | Fiscal Year End: 1231
Type: SC 13G/A | Act: 34 | File No.: 005-88703 | Film No.: 23544418
SIC: 2821 Plastic Materials, Synth Resins & Nonvulcan Elastomers