Real time insider trading transaction history:
- Insiders are prohibited from making short-swing profits by trading their shares within 6 months of the registration or acquiring the shares.
- Shares are not adjusted for stock split.
"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>>
- 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 |
2020-11-18 Sale |
2020-11-19 11:20 am |
Trinseo S.A. | TSE | M&G INVESTMENT MANAGEMENT LTD 10% Owner |
10,000 | $39.84 | $398,400 | 7,789,044 (Indirect) |
View |
2020-08-11 Sale |
2020-08-12 4:57 pm |
Trinseo S.A. | TSE | M&G INVESTMENT MANAGEMENT LTD 10% Owner |
5,000 | $27.22 | $136,100 | 7,799,044 (Indirect) |
View |
Stock options: Exercise, Award, Grant, Conversion
Transaction Date |
Reported DateTime |
Exercisable Expiration |
Company | Symnbol | Insider Relationship |
Shares Traded |
Conversion Price |
Shares Owned |
Filing |
Ownership |
2020-11-02 4:58 pm |
N/A N/A |
Trinseo S.A. | TSE | FARRELL MATTHEW Director |
0 | $0 | 7,000 (Direct) |
View |
Ownership |
2020-10-02 3:06 pm |
N/A N/A |
Trinseo S.A. | TSE | Desmond Jeanmarie F. Director |
0 | $0 | 0 (Direct) |
View |
Ownership |
2020-09-03 09:17 am |
N/A N/A |
Trinseo S.A. | TSE | Ni James Mingyu VP, Latex Binders |
0 | $0 | 0 (Direct) |
View |