Form4insider filings, from the source

SEC Form 4 · accession 0001179110-18-004313

Trinseo S.A. · TSE

Statement of changes in beneficial ownership, as filed. Original on EDGAR ↗

Reporting owner
Angelo N. Chaclas
Officer — See Remarks
Period of report
Mar 13, 2018
Accepted (ET)
Mar 14, 2018 · 5:22 pm EDT
Rule 10b5-1 plan
unknown — predates the checkbox
Issuer CIK
0001519061

Table I — non-derivative securities

SecurityDateCodeSharesPriceA/DOwned afterD/INature of ownership
Ordinary SharesMar 13, 2018M7,991$26.97A28,934D
Ordinary SharesF1Mar 13, 2018S7,991$82.0984D20,943D

Table II — derivative securities

SecurityConv. / exercise priceDateCodeSharesA/DExercisableExpiresUnderlyingUnderlying sharesOwned afterD/I
Option to Purchase Ordinary Shares$26.97Mar 13, 2018M7,991DFeb 22, 2018Feb 22, 2025Ordinary Shares7,99132,319D

Explanation of responses

Remarks

Senior Vice President, Chief Legal Officer and Corporate Secretary