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 |
2021-06-11 Sale |
2021-06-14 3:10 pm |
Trinseo S.A. | TSE | De Leener Pierre-Marie Director |
9,339 | $65 | $607,035 | 7,745 (Direct) |
View |
2021-06-03 Sale |
2021-06-04 6:03 pm |
Trinseo S.A. | TSE | Johnson KLynne Director |
2,576 | $66.92 | $172,386 | 8,805 (Direct) |
View |
2021-06-01 Sale |
2021-06-02 11:52 am |
Trinseo S.A. | TSE | M&G INVESTMENT MANAGEMENT LTD 10% Owner |
3,000 | $66.5 | $199,500 | 7,634,044 (Indirect) |
View |
2021-05-05 Sale |
2021-05-06 10:40 am |
Trinseo S.A. | TSE | M&G INVESTMENT MANAGEMENT LTD 10% Owner |
10,000 | $68.19 | $681,900 | 7,637,044 (Indirect) |
View |
2021-05-04 Sale |
2021-05-05 11:28 am |
Trinseo S.A. | TSE | M&G INVESTMENT MANAGEMENT LTD 10% Owner |
3,000 | $64.55 | $193,650 | 7,647,044 (Indirect) |
View |
2021-04-28 Sale |
2021-04-29 12:22 pm |
Trinseo S.A. | TSE | M&G INVESTMENT MANAGEMENT LTD 10% Owner |
2,000 | $63.7 | $127,400 | 7,650,044 (Indirect) |
View |
2021-04-26 Sale |
2021-04-27 10:58 am |
Trinseo S.A. | TSE | M&G INVESTMENT MANAGEMENT LTD 10% Owner |
3,000 | $63.96 | $191,880 | 7,652,044 (Indirect) |
View |
2021-04-23 Sale |
2021-04-26 11:57 am |
Trinseo S.A. | TSE | M&G INVESTMENT MANAGEMENT LTD 10% Owner |
3,000 | $63.69 | $191,070 | 7,655,044 (Indirect) |
View |
2021-04-21 Sale |
2021-04-22 09:58 am |
Trinseo S.A. | TSE | M&G INVESTMENT MANAGEMENT LTD 10% Owner |
3,000 | $63.79 | $191,370 | 7,658,044 (Indirect) |
View |
2021-04-14 Sale |
2021-04-15 11:41 am |
Trinseo S.A. | TSE | M&G INVESTMENT MANAGEMENT LTD 10% Owner |
3,000 | $65.43 | $196,290 | 7,661,044 (Indirect) |
View |
2021-03-26 Sale |
2021-03-29 3:09 pm |
Trinseo S.A. | TSE | M&G INVESTMENT MANAGEMENT LTD 10% Owner |
2,000 | $65.92 | $131,840 | 7,664,044 (Indirect) |
View |
2021-03-18 Sale |
2021-03-19 10:17 am |
Trinseo S.A. | TSE | M&G INVESTMENT MANAGEMENT LTD 10% Owner |
3,000 | $75.41 | $226,230 | 7,666,044 (Indirect) |
View |
2021-03-17 Sale |
2021-03-18 11:46 am |
Trinseo S.A. | TSE | M&G INVESTMENT MANAGEMENT LTD 10% Owner |
2,000 | $72.51 | $145,020 | 7,669,044 (Indirect) |
View |
2021-03-11 Sale |
2021-03-15 11:59 am |
Trinseo S.A. | TSE | Thomas Timothy J Vice President |
3,286 | $73.01 | $239,911 | 7,831 (Direct) |
View |
2021-03-11 Sale |
2021-03-12 11:05 am |
Trinseo S.A. | TSE | M&G INVESTMENT MANAGEMENT LTD 10% Owner |
3,000 | $74.97 | $224,910 | 7,671,044 (Indirect) |
View |
2021-03-10 Sale |
2021-03-11 12:37 pm |
Trinseo S.A. | TSE | M&G INVESTMENT MANAGEMENT LTD 10% Owner |
8,000 | $72.26 | $578,100 | 7,674,044 (Indirect) |
View |
2021-03-08 Sale |
2021-03-09 1:11 pm |
Trinseo S.A. | TSE | M&G INVESTMENT MANAGEMENT LTD 10% Owner |
3,000 | $68.82 | $206,460 | 7,682,044 (Indirect) |
View |
2021-03-03 Sale |
2021-03-04 12:24 pm |
Trinseo S.A. | TSE | M&G INVESTMENT MANAGEMENT LTD 10% Owner |
5,000 | $67.75 | $338,740 | 7,685,044 (Indirect) |
View |
2021-03-01 Sale |
2021-03-02 12:02 pm |
Trinseo S.A. | TSE | M&G INVESTMENT MANAGEMENT LTD 10% Owner |
5,000 | $67.6 | $338,000 | 7,690,044 (Indirect) |
View |
2021-02-25 Sale |
2021-03-01 4:11 pm |
Trinseo S.A. | TSE | Leib Ryan J Vice President and Treasurer |
6,273 | $65.36 | $410,003 | 13,764 (Direct) |
View |
2021-02-25 Sale |
2021-03-01 4:10 pm |
Trinseo S.A. | TSE | Stasse David Phillip EVP and CFO |
16,546 | $65.45 | $1,082,936 | 71,940 (Direct) |
View |
2021-02-25 Sale |
2021-03-01 4:09 pm |
Trinseo S.A. | TSE | Skeete Bernard M VP, CAO and Global Controller |
2,674 | $64.81 | $173,289 | 12,095 (Direct) |
View |
2021-02-26 Sale |
2021-03-01 4:07 pm |
Trinseo S.A. | TSE | Chaclas Angelo N. SVP, CLO, CCO & Corp. Sec. |
15,884 | $65.22 | $1,035,954 | 31,010 (Direct) |
View |
2021-02-25 Purchase |
2021-02-26 1:16 pm |
Trinseo S.A. | TSE | FARRELL MATTHEW Director |
5,000 | $65.51 | $327,550 | 12,000 (Direct) |
View |
2021-02-25 Sale |
2021-02-26 1:13 pm |
Trinseo S.A. | TSE | COTE JEFFREY J Director |
5,000 | $65.82 | $329,100 | 10,787 (Direct) |
View |
2021-02-24 Sale |
2021-02-25 10:57 am |
Trinseo S.A. | TSE | M&G INVESTMENT MANAGEMENT LTD 10% Owner |
5,000 | $64.84 | $324,200 | 7,695,044 (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 |
2021-06-17 Option Award |
2021-06-21 4:57 pm |
N/A N/A |
Trinseo S.A. | TSE | De Leener Pierre-Marie Director |
2,260 | $0 | 10,005 (Direct) |
View |
2021-06-17 Option Award |
2021-06-21 4:55 pm |
N/A N/A |
Trinseo S.A. | TSE | Brifo Victoria Director |
2,260 | $0 | 2,260 (Direct) |
View |
2021-06-17 Option Award |
2021-06-21 4:53 pm |
N/A N/A |
Trinseo S.A. | TSE | LIN SANDRA BEACH Director |
2,260 | $0 | 7,215 (Direct) |
View |
2021-06-17 Option Award |
2021-06-21 4:51 pm |
N/A N/A |
Trinseo S.A. | TSE | ALVARADO JOSEPH Director |
2,260 | $0 | 13,611 (Direct) |
View |
2021-06-17 Option Award |
2021-06-21 4:48 pm |
N/A N/A |
Trinseo S.A. | TSE | STEINMETZ HENRI Director |
2,260 | $0 | 27,284 (Direct) |
View |
2021-06-17 Option Award |
2021-06-21 4:41 pm |
N/A N/A |
Trinseo S.A. | TSE | TOMKINS MARK E Director |
2,260 | $0 | 10,015 (Direct) |
View |
Ownership |
2021-06-21 11:39 am |
N/A N/A |
Trinseo S.A. | TSE | Brifo Victoria Director |
0 | $0 | 0 (Direct) |
View |
2021-06-09 Tax Withholding |
2021-06-11 3:29 pm |
N/A N/A |
Trinseo S.A. | TSE | STEINMETZ HENRI Director |
991 | $64.87 | 25,024 (Direct) |
View |
2021-06-09 Tax Withholding |
2021-06-11 3:29 pm |
N/A N/A |
Trinseo S.A. | TSE | De Leener Pierre-Marie Director |
991 | $64.87 | 17,084 (Direct) |
View |
2021-06-08 Exercise |
2021-06-10 09:38 am |
N/A 2029-04-21 |
Trinseo S.A. | TSE | Schewe Rainer SVP, Supply Chain Services |
7,746 | $0 | 31,356 (Direct) |
View |
2021-06-08 Exercise |
2021-06-10 09:38 am |
N/A N/A |
Trinseo S.A. | TSE | Schewe Rainer SVP, Supply Chain Services |
7,746 | $18.25 | 31,356 (Direct) |
View |
2021-05-03 Option Award |
2021-05-05 09:55 am |
N/A 2030-05-03 |
Trinseo S.A. | TSE | Beal Jean-Luc SVP, Engineered Materials |
13,257 | $0 | 13,257 (Direct) |
View |
Ownership |
2021-05-04 6:48 pm |
N/A N/A |
Trinseo S.A. | TSE | Beal Jean-Luc SVP, Engineered Materials |
0 | $0 | 0 (Direct) |
View |
2021-02-25 Exercise |
2021-03-01 4:11 pm |
N/A N/A |
Trinseo S.A. | TSE | Leib Ryan J Vice President and Treasurer |
2,486 | $24.3 | 13,764 (Direct) |
View |
2021-02-25 Exercise |
2021-03-01 4:11 pm |
N/A 2029-02-25 |
Trinseo S.A. | TSE | Leib Ryan J Vice President and Treasurer |
3,297 | $0 | 13,764 (Direct) |
View |
2021-02-25 Exercise |
2021-03-01 4:11 pm |
N/A N/A |
Trinseo S.A. | TSE | Leib Ryan J Vice President and Treasurer |
811 | $26.97 | 13,764 (Direct) |
View |
2021-02-25 Exercise |
2021-03-01 4:10 pm |
N/A N/A |
Trinseo S.A. | TSE | Stasse David Phillip EVP and CFO |
11,431 | $24.3 | 71,940 (Direct) |
View |
2021-02-25 Exercise |
2021-03-01 4:10 pm |
N/A 2024-06-25 |
Trinseo S.A. | TSE | Stasse David Phillip EVP and CFO |
16,546 | $0 | 71,940 (Direct) |
View |
2021-02-25 Exercise |
2021-03-01 4:10 pm |
N/A N/A |
Trinseo S.A. | TSE | Stasse David Phillip EVP and CFO |
846 | $27.81 | 71,940 (Direct) |
View |
2021-02-25 Exercise |
2021-03-01 4:10 pm |
N/A N/A |
Trinseo S.A. | TSE | Stasse David Phillip EVP and CFO |
1,923 | $51.02 | 71,940 (Direct) |
View |
2021-02-25 Exercise |
2021-03-01 4:10 pm |
N/A N/A |
Trinseo S.A. | TSE | Stasse David Phillip EVP and CFO |
2,346 | $26.97 | 71,940 (Direct) |
View |
2021-02-25 Exercise |
2021-03-01 4:09 pm |
N/A N/A |
Trinseo S.A. | TSE | Skeete Bernard M VP, CAO and Global Controller |
1,844 | $24.3 | 12,095 (Direct) |
View |
2021-02-25 Exercise |
2021-03-01 4:09 pm |
N/A 2028-02-26 |
Trinseo S.A. | TSE | Skeete Bernard M VP, CAO and Global Controller |
2,674 | $0 | 12,095 (Direct) |
View |
2021-02-25 Exercise |
2021-03-01 4:09 pm |
N/A N/A |
Trinseo S.A. | TSE | Skeete Bernard M VP, CAO and Global Controller |
830 | $51.02 | 12,095 (Direct) |
View |
2021-02-26 Exercise |
2021-03-01 4:07 pm |
N/A 2024-02-27 |
Trinseo S.A. | TSE | Chaclas Angelo N. SVP, CLO, CCO & Corp. Sec. |
15,884 | $0 | 31,010 (Direct) |
View |
2021-02-26 Exercise |
2021-03-01 4:07 pm |
N/A N/A |
Trinseo S.A. | TSE | Chaclas Angelo N. SVP, CLO, CCO & Corp. Sec. |
7,992 | $26.97 | 31,010 (Direct) |
View |
2021-02-26 Exercise |
2021-03-01 4:07 pm |
N/A N/A |
Trinseo S.A. | TSE | Chaclas Angelo N. SVP, CLO, CCO & Corp. Sec. |
7,892 | $18.14 | 31,010 (Direct) |
View |
2021-02-22 Tax Withholding |
2021-02-24 2:08 pm |
N/A N/A |
Trinseo S.A. | TSE | Joly Nicolas VP, Plastics & Feedstocks |
42 | $64.6 | 9,403 (Direct) |
View |
2021-02-22 Tax Withholding |
2021-02-24 2:07 pm |
N/A N/A |
Trinseo S.A. | TSE | Reverberi Francesca VP, Eng Mtrls & Synth Rubber |
69 | $64.6 | 12,709 (Direct) |
View |