 | Form 4 Filings | Insider Buys | Significant Buys | Penny Stocks Insider Buying | Insider Sales |
| Insider Buy Sell Ratios | Stock Options | Insider Trading Stock Screener | Insider Trading Graph View | Insider Watch |
Insider Trading - Stasse David Phillip
| | "Insiders might sell their shares for any number of reasons, but they buy them for only one: they think the price will rise" - Peter Lynch What is insider trading>> |
Common stock purchase or sale:
| Transaction Date | Reported DateTime | Company | Symbol | Insider Relationship | Shares Traded | Average Price | Total Amount | Shares Owned | Filing |
| 2018-05-16 Sale | 2018-05-18 4:15 pm | Trinseo S.A. | TSE | Stasse David Phillip See Remarks | 6,613 | $76.72 | $507,322 | 22,570 (Direct) | View |
| 2017-11-10 Sale | 2017-11-13 4:17 pm | Trinseo S.A. | TSE | Stasse David Phillip See Remarks | 10,043 | $71.17 | $714,800 | 22,678 (Direct) | View |
| 2017-03-02 Sale | 2017-03-06 5:15 pm | Trinseo S.A. | TSE | Stasse David Phillip See Remarks | 5,000 | $71 | $355,000 | 22,678 (Direct) | View |
| 2014-08-18 Purchase(A) | 2015-03-24 5:04 pm | Trinseo S.A. | TSE | Stasse David Phillip See Remarks | 10,000 | $19.95 | $199,518 | 10,000 (Direct) | View |
Stock options: Exercise, Award, Grant, Conversion
| Transaction Date | Reported DateTime | Exercisable Expiration | Company | Symnbol | Insider Relationship | Shares Traded | Conversion Price | Shares Owned | Filing |
| 2020-02-16 Tax Withholding | 2020-02-18 4:54 pm | N/A N/A | Trinseo S.A. | TSE | Stasse David Phillip See Remarks | 813 | $29.18 | 26,723 (Direct) | View |
| 2019-02-26 Option Award | 2019-02-28 9:31 pm | N/A N/A | Trinseo S.A. | TSE | Stasse David Phillip See Remarks | 4,066 | $0 | 15,339 (Direct) | View |
| 2019-02-26 Option Award | 2019-02-28 9:31 pm | N/A 2028-02-26 | Trinseo S.A. | TSE | Stasse David Phillip See Remarks | 5,770 | $51.02 | 15,339 (Direct) | View |
| 2019-02-22 Tax Withholding | 2019-02-26 9:15 pm | N/A N/A | Trinseo S.A. | TSE | Stasse David Phillip See Remarks | 1,768 | $51.92 | 23,470 (Direct) | View |
| 2018-09-14 Option Award | 2018-09-18 6:10 pm | N/A N/A | Trinseo S.A. | TSE | Stasse David Phillip See Remarks | 2,668 | $0 | 25,238 (Direct) | View |
| 2018-05-16 Exercise | 2018-05-18 4:15 pm | N/A N/A | Trinseo S.A. | TSE | Stasse David Phillip See Remarks | 3,003 | $18.14 | 22,570 (Direct) | View |
| 2018-05-16 Exercise | 2018-05-18 4:15 pm | N/A N/A | Trinseo S.A. | TSE | Stasse David Phillip See Remarks | 2,346 | $26.97 | 22,570 (Direct) | View |
| 2018-05-16 Exercise | 2018-05-18 4:15 pm | N/A N/A | Trinseo S.A. | TSE | Stasse David Phillip See Remarks | 1,264 | $71.45 | 22,570 (Direct) | View |
| 2018-05-16 Exercise | 2018-05-18 4:15 pm | 2018-02-27 2024-02-27 | Trinseo S.A. | TSE | Stasse David Phillip See Remarks | 3,003 | $18.14 | 22,570 (Direct) | View |
| 2018-05-16 Exercise | 2018-05-18 4:15 pm | 2018-02-22 2025-02-22 | Trinseo S.A. | TSE | Stasse David Phillip See Remarks | 2,346 | $26.97 | 22,570 (Direct) | View |
| 2018-05-16 Exercise | 2018-05-18 4:15 pm | 2018-02-16 2026-02-16 | Trinseo S.A. | TSE | Stasse David Phillip See Remarks | 1,264 | $71.45 | 22,570 (Direct) | View |
| 2018-02-27 Tax Withholding | 2018-03-01 4:58 pm | N/A N/A | Trinseo S.A. | TSE | Stasse David Phillip See Remarks | 2,576 | $81.65 | 22,570 (Direct) | View |
| 2018-02-22 Option Award | 2018-02-26 6:18 pm | N/A N/A | Trinseo S.A. | TSE | Stasse David Phillip See Remarks | 2,468 | $0 | 16,182 (Direct) | View |
| 2018-02-22 Option Award | 2018-02-26 6:18 pm | N/A 2027-02-22 | Trinseo S.A. | TSE | Stasse David Phillip See Remarks | 3,847 | $81.2 | 16,182 (Direct) | View |
| 2017-11-10 Exercise | 2017-11-13 4:17 pm | N/A N/A | Trinseo S.A. | TSE | Stasse David Phillip See Remarks | 6,006 | $18.14 | 22,678 (Direct) | View |
| 2017-11-10 Exercise | 2017-11-13 4:17 pm | N/A N/A | Trinseo S.A. | TSE | Stasse David Phillip See Remarks | 1,692 | $27.81 | 22,678 (Direct) | View |
| 2017-11-10 Exercise | 2017-11-13 4:17 pm | N/A N/A | Trinseo S.A. | TSE | Stasse David Phillip See Remarks | 2,345 | $26.97 | 22,678 (Direct) | View |
| 2017-11-10 Exercise | 2017-11-13 4:17 pm | 2016-02-27 2024-02-27 | Trinseo S.A. | TSE | Stasse David Phillip See Remarks | 6,006 | $18.14 | 22,678 (Direct) | View |
| 2017-11-10 Exercise | 2017-11-13 4:17 pm | 2016-06-25 2024-06-25 | Trinseo S.A. | TSE | Stasse David Phillip See Remarks | 1,692 | $27.81 | 22,678 (Direct) | View |
| 2017-11-10 Exercise | 2017-11-13 4:17 pm | 2017-02-22 2025-02-22 | Trinseo S.A. | TSE | Stasse David Phillip See Remarks | 2,345 | $26.97 | 22,678 (Direct) | View |
| 2017-02-16 Option Award | 2017-02-21 6:06 pm | N/A N/A | Trinseo S.A. | TSE | Stasse David Phillip See Remarks | 2,554 | $0 | 22,378 (Direct) | View |
| 2017-02-16 Option Award | 2017-02-21 6:06 pm | N/A 2026-02-16 | Trinseo S.A. | TSE | Stasse David Phillip See Remarks | 3,794 | $71.45 | 22,378 (Direct) | View |
| 2016-02-22 Option Award | 2016-02-24 4:35 pm | N/A N/A | Trinseo S.A. | TSE | Stasse David Phillip See Remarks | 6,190 | $0 | 18,584 (Direct) | View |
| 2016-02-22 Option Award | 2016-02-24 4:35 pm | N/A 2025-02-22 | Trinseo S.A. | TSE | Stasse David Phillip See Remarks | 7,037 | $26.97 | 18,584 (Direct) | View |
| 2015-06-25 Option Award | 2015-06-29 4:30 pm | N/A 2024-06-25 | Trinseo S.A. | TSE | Stasse David Phillip VP | 2,538 | $27.81 | 11,547 (Direct) | View |
| 2015-02-27 Option Award | 2015-03-03 9:33 pm | N/A N/A | Trinseo S.A. | TSE | Stasse David Phillip See Remarks | 8,934 | $0 | 9,009 (Direct) | View |
| 2015-02-27 Option Award | 2015-03-03 9:33 pm | N/A 2024-02-27 | Trinseo S.A. | TSE | Stasse David Phillip See Remarks | 9,009 | $18.14 | 9,009 (Direct) | View |