Trinseo
Insider trading & Transactions

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Transaction Date Insider Security Shares Price per share Total value Source
Option
DENTON E. JEFFERY officer: VP - Supply Chain Serv..
Ordinary Shares 15,348 N/A N/A
Sale
DENTON E. JEFFERY officer: VP - Supply Chain Serv..
Ordinary Shares 15,348 N/A N/A
Option
CHACLAS ANGELO N. officer: See Remarks
Ordinary Shares 23,771 N/A N/A
Sale
CHACLAS ANGELO N. officer: See Remarks
Ordinary Shares 23,771 N/A N/A
Option
CHACLAS ANGELO N. officer: See Remarks
Option to Purchase Ordinary Shares 23,771 N/A N/A
Sale
HORNER MARILYN N officer: SVP - Human Resources
Ordinary Shares 34,277 N/A N/A
Option
LEIB RYAN J officer: See Remarks
Ordinary Shares 2,884 N/A N/A
Option
LEIB RYAN J officer: See Remarks
Option to Purchase Ordinary Shares 2,884 N/A N/A
Sale
STASSE DAVID PHILLIP officer: See Remarks
Ordinary Shares 5,000 N/A N/A
Option
HORNER MARILYN N officer: SVP - Human Resources
Option to Purchase Ordinary Shares 34,277 N/A N/A
Option
HORNER MARILYN N officer: SVP - Human Resources
Ordinary Shares 34,277 N/A N/A
Sale
LEIB RYAN J officer: See Remarks
Ordinary Shares 2,884 N/A N/A
Sale
PAPPAS CHRISTOPHER D director
Ordinary Shares 20,000 N/A N/A
Option
PAPPAS CHRISTOPHER D director
Option to Purchase Ordinary Shares 20,000 N/A N/A
Option
PAPPAS CHRISTOPHER D director
Ordinary Shares 20,000 N/A N/A
Option
PAPPAS CHRISTOPHER D director
Ordinary Shares 20,000 N/A N/A
Option
PAPPAS CHRISTOPHER D director
Option to Purchase Ordinary Shares 20,000 N/A N/A
Sale
PAPPAS CHRISTOPHER D director
Ordinary Shares 20,000 N/A N/A
Sale
SPRINGHAM RUTH director, 10 percent owner
ORDINARY SHARES 10,669,567 N/A N/A
Sale
THOMAS STEPHEN F. director, 10 percent owner
ORDINARY SHARES 10,669,567 N/A N/A
Sale
PLANTEVIN MICHEL director, 10 percent owner
ORDINARY SHARES 10,669,567 N/A N/A
Sale
BAIN CAPITAL INVESTORS LLC 10 percent owner
ORDINARY SHARES 10,669,567 N/A N/A
Sale
ZIDE STEPHEN M director
ORDINARY SHARES 10,669,567 N/A N/A
Sale
ZIDE STEPHEN M director
ORDINARY SHARES 8,000,000 N/A N/A
Sale
VASSEUR AURELIEN director, 10 percent owner
ORDINARY SHARES 8,000,000 N/A N/A
Sale
BAIN CAPITAL INVESTORS LLC 10 percent owner
ORDINARY SHARES 8,000,000 N/A N/A
Sale
THOMAS STEPHEN F. director, 10 percent owner
ORDINARY SHARES 8,000,000 N/A N/A
Sale
PLANTEVIN MICHEL director, 10 percent owner
ORDINARY SHARES 8,000,000 N/A N/A
Sale
HAUSER FELIX director, 10 percent owner
ORDINARY SHARES 8,000,000 N/A N/A
Purchase
YARKADAS HAYATI officer: SVP & Business President
Ordinary Shares 2,100 N/A N/A
Purchase
DENTON E. JEFFERY officer: VP - Supply Chain Serv..
Ordinary Shares 1,200 N/A N/A
Sale
PLANTEVIN MICHEL director, 10 percent owner
ORDINARY SHARES 8,000,000 N/A N/A
Sale
HAUSER FELIX director, 10 percent owner
ORDINARY SHARES 8,000,000 N/A N/A
Sale
VASSEUR AURELIEN director, 10 percent owner
ORDINARY SHARES 8,000,000 N/A N/A
Sale
THOMAS STEPHEN F. director, 10 percent owner
ORDINARY SHARES 8,000,000 N/A N/A
Sale
ZIDE STEPHEN M director
ORDINARY SHARES 8,000,000 N/A N/A
Sale
BAIN CAPITAL INVESTORS LLC 10 percent owner
ORDINARY SHARES 8,000,000 N/A N/A
Sale
HAUSER FELIX director, 10 percent owner
ORDINARY SHARES 10,600,000 N/A N/A
Sale
ZIDE STEPHEN M director
ORDINARY SHARES 10,600,000 N/A N/A
Sale
PLANTEVIN MICHEL director, 10 percent owner
ORDINARY SHARES 10,600,000 N/A N/A
Sale
THOMAS STEPHEN F. director, 10 percent owner
ORDINARY SHARES 10,600,000 N/A N/A
Sale
VASSEUR AURELIEN director, 10 percent owner
ORDINARY SHARES 10,600,000 N/A N/A
Sale
BAIN CAPITAL INVESTORS LLC 10 percent owner
ORDINARY SHARES 10,600,000 N/A N/A
Purchase
PUGH MARTIN officer: See Remarks
Ordinary Shares 6,000 N/A N/A
Purchase
DE LEENER PIERRE-MARIE director
Ordinary Shares 10,000 N/A N/A
Purchase
STASSE DAVID PHILLIP officer: See Remarks
Ordinary Shares 10,000 N/A N/A
Purchase
PAPPAS CHRISTOPHER D director
Ordinary Shares 10,000 N/A N/A
Purchase
COTE JEFFREY J director
Ordinary Shares 5,000 N/A N/A

Showing 200 to 248 of 248 results.

Insider trading

Monitoring trades made by the management members or major shareholders of companies may help create a sharper picture of what is happening inside the companies. Base your decisions on buys or sells of the people involved and do the right thing at the right time.

Who is insider?

Every director or senior officer, as well as any other entity or individual owning more than 10% of the company’s shares on the stock market, is called an insider. Such people or entities are allowed to buy/sell the company's shares under strictly controlled conditions. Key premise here is that none of them can make trades based on non-public information about the company.