WallStreetZenWallStreetZen

NYSE: TSE
Trinseo PLC Stock Ownership - Who owns Trinseo?

Buy TSE

Insider buying vs selling

Have Trinseo PLC insiders been buying or selling?
Buy
Sell
NameRoleDateSharesPriceValue
Jeanmarie F. DesmondDirector2022-09-082,850$25.01
$71.28kBuy
Jeanmarie F. DesmondDirector2022-09-071,335$25.46
$33.99kBuy
Jeffrey J. CoteDirector2022-08-1510,000$31.76
$317.60kBuy
Mg Investment Management Ltd10% Owner2022-07-193,000$43.51
$130.53kSell
Donald T. MisheffDirector2022-06-171,085$37.43
$40.61kSell
Klynne JohnsonDirector2022-06-171,113$37.43
$41.66kSell
Joseph AlvaradoDirector2022-06-171,099$37.43
$41.14kSell
Mark E. TomkinsDirector2022-06-171,113$37.43
$41.66kSell
Henri SteinmetzDirector2022-06-171,085$37.43
$40.61kSell
Victoria BrifoDirector2022-06-171,085$37.43
$40.61kSell

1 of 6

TSE insiders have sold more... subscribe to Premium to read more.
Net Insider Buy/Sell (L12M) Ownership

Be the first to know when TSE insiders and whales buy or sell their stock.

TSE Shareholders

What type of owners hold Trinseo PLC stock?
Institutional
Insider
Retail
NameHoldSharesValueType
Brian Chu213.14%74,542,370$1.53BInsider
Felix Hauser137.08%47,941,031$987.11MInsider
Aurelien Vasseur137.08%47,939,134$987.07MInsider
Stephen M. Zide106.67%37,305,848$768.13MInsider
Michel Plantevin106.58%37,274,052$767.47MInsider
Seth Meisel106.58%37,272,803$767.45MInsider
Stephen F. Thomas106.57%37,271,464$767.42MInsider
Mg Investment Management Ltd66.04%23,095,132$475.53MInsider
Mg Investment Management Ltd21.81%7,628,044$157.06MInstitution
Blackrock Inc16.79%5,870,824$120.88MInstitution

1 of 3

TSE vs Specialty Chemical Stocks

TickerInst. %Insider %Net Insider (L12M)Net Insider (L3M)
TSE8.93%91.07%Net SellingNet Buying
HWKN60.50%11.54%Net Selling
CCF53.85%46.15%Net SellingNet Selling
FEAM13.21%21.82%Net Selling
LWLG22.26%19.23%Net Selling

Trinseo Stock Ownership FAQ

Who owns Trinseo?

Trinseo (NYSE: TSE) is owned by 96.31% institutional shareholders, 982.19% Trinseo insiders, and 0.00% retail investors. Brian Chu is the largest individual Trinseo shareholder, owning 74.54M shares representing 213.14% of the company. Brian Chu's Trinseo shares are currently valued at $1.53B.

If you're new to stock investing, here's how to buy Trinseo stock.
WallStreetZen does not provide financial advice and does not issue recommendations or offers to buy stock or sell any security.

Information is provided 'as-is' and solely for informational purposes and is not advice. WallStreetZen does not bear any responsibility for any losses or damage that may occur as a result of reliance on this data.