Trinseo Sa

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Trinseo Sa
TickerTSEXXXX
CIK #0001519061
CUSIPL9340P101
SectorLife Sciences - Plastic Materials, Synth Resins & Nonvulcan Elastomers
Address1000 Chesterbrook Boulevard Suite 3000, Berwyn, PA 19312
Source [EDGAR]
CIK Filing 2011 - 2025
[0001519061] 10-K
[0001519061] 10-Q
[0001519061] 3
[0001519061] 4
[0001519061] 8-K
[0001519061] SC 13D
[0001519061] SC 13G
Form 13D/13G Filer Form 13D/13G Subject Filed % Owned
BlackRock Inc Trinseo PLC [2025-07-17] 0.0
Castleknight Master Fund LP Trinseo PLC [2024-12-17] 6.7
Nut Tree Capital Management LP Trinseo PLC [2024-11-14] 0.9
M&G Investment Management Ltd Trinseo PLC [2022-08-12] 21.8
M&G Investment Management Ltd Trinseo PLC [2022-05-10] 21.1
AllianceBernstein LP Trinseo PLC [2022-02-14] 0.0
FMR LLC Trinseo PLC [2022-02-09] 0.0
BlackRock Inc Trinseo PLC [2022-01-26] 16.1
BlackRock Inc Trinseo PLC [2021-12-10] 16.1
AllianceBernstein LP Trinseo Sa [2020-02-18] 5.2
LSV Asset Management Trinseo Sa [2020-02-11] 5.97
M&G Investment Management Ltd Trinseo Sa [2020-02-07] 20.1
LSV Asset Management Trinseo Sa [2019-02-13] 5.59
M&G Investment Management Ltd Trinseo Sa [2018-02-14] 9.21
LSV Asset Management Trinseo Sa [2018-02-13] 5.03
Boston Partners Trinseo Sa [2018-02-13] 5.35
BlackRock Inc Trinseo Sa [2018-02-01] 7.2
Bain Capital Everest Manager Holding SCA Trinseo Sa [2015-02-17] 76.42
Form 3/4/5 Filer 2011 - 2025
Trinseo PLC
Farrell Matthew
Desmond Jeanmarie F.
Johnson KLynne
Steinmetz Henri
Cote Jeffrey J
Alvarado Joseph
Lin Sandra Beach
Brifo Victoria
De Leener Pierre-Marie
Tomkins Mark E
Frisch Johanna
Yang Arthas Bing
Stasse David Phillip
Bozich Frank A
Chaclas Angelo N.
Cooney Paula M.
Greene Roger
Hendriks Han
Reverberi Francesca
Schewe Rainer
van Kessel Bregje
Thomas Timothy J
Ni James Mingyu
Martens Philip R
Misheff Donald T
Joly Nicolas
Lanning Andre
Skeete Bernard M
Beal Jean-Luc
M&G Investment Management Ltd
Heezen Alice
Leib Ryan J
ZIDE Stephen M
Pappas Christopher D
Schmitz Rudiger
Keenan Catherine C.
Stedman Timothy M
Denton E. Jeffery
Niziolek Barry J
Yarkadas Hayati
Horner Marilyn N
Krecke Jeannot
Pugh Martin
BCIP Trust Associates IV-B, L.P.
Bain Capital Investors LLC
BCIP Associates IV, L.P.
Bain Capital Fund X LP
Bain Capital Europe Fund III, L.P.
Bain Capital Everest Manager Holding SCA
BCIP Associates IV-B, L.P.
Bain Capital Partners X, L.P.
Bain Capital Partners Europe III, L.P.
Bain Capital Everest Manager S.a.r.l.
BCIP Trust Associates IV, L.P.
Plantevin Michel
Thomas Stephen F.
Springham Ruth
Hauser Felix
Vasseur Aurelien
Meisel Seth
Chu Brian
Feenan John A
Levi Marco
Shaw Curtis S
Form 13F Holdings
Firm Period DFND Voting Shares
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