SEC Form 4 · accession 0001179110-18-003155
Trinseo S.A. · TSE
Statement of changes in beneficial ownership, as filed. Original on EDGAR ↗
Reporting owner
Catherine C. Maxey
Officer — See Remarks
Period of report
Feb 27, 2018
Accepted (ET)
Mar 1, 2018 · 4:57 pm EST
Rule 10b5-1 plan
unknown — predates the checkbox
Issuer CIK
0001519061
Table I — non-derivative securities
| Security | Date | Code | Shares | Price | A/D | Owned after | D/I | Nature of ownership |
|---|---|---|---|---|---|---|---|---|
| Ordinary SharesF1 | Feb 27, 2018 | F | 1,561 | $81.65 | D | 8,177 | D |
Table II — derivative securities
No Table II lines on this filing.
Explanation of responses
- F1Shares withheld by the Company to pay taxes due following the vesting of previously granted restricted stock units.
Remarks
Vice President-Public Affairs, Sustainability and Environment, Health and Safety