Form SC 13G/A - Statement of Beneficial Ownership by Certain Investors: [Amend]
SEC Accession No. 0001306550-23-010039
Filing Date
2023-10-06
Accepted
2023-10-06 14:34:33
Documents
1

Document Format Files

Seq Description Document Type Size
1 ie0000qbk8u7_100523.txt SC 13G/A 11767
  Complete submission text file 0001306550-23-010039.txt   13730
Mailing Address 50 HUDSON YARDS NEW YORK NY 10001
Business Address 50 HUDSON YARDS NEW YORK NY 10001 212-810-5300
BlackRock Inc. (Filed by) CIK: 0001364742 (see all company filings)

EIN.: 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)

EIN.: 000000000 | State of Incorp.: L2 | Fiscal Year End: 1231
Type: SC 13G/A | Act: 34 | File No.: 005-88703 | Film No.: 231313883
SIC: 2821 Plastic Materials, Synth Resins & Nonvulcan Elastomers