Trinseo PLC
| Security | TSE / Trinseo PLC |
| Insider | Mark E Tomkins |
This page shows the track record and history of TOMKINS MARK E
insider trades in Trinseo PLC. The SEC defines Insiders as officers, directors, or significant investors (greater than 10% ownership) in a company.
It is illegal for insiders to make trades in their companies based on material, non-public information ("MNPI"). This does not mean
it is illegal for them to make any
trades in their own companies. However, they must report all trades to the SEC via a Form 4.
Insider Purchases - Short Term Profit Analysis
In this section, we analyze the profitability of every unplanned, open-market insider purchase made by Mark E Tomkins in TSE / Trinseo PLC. This analysis helps to understand if the insider consistently generates abnormal returns, and is worth following. This analysis is for one-year following each trade, and the results are theoretical.
The following table shows the most recent open market purchases that were not part of an automatic trading plan.
| Trade Date | Reported Shares |
Reported Price |
Adjusted Shares |
Adjusted Price |
Cost Basis | Days to Max |
Price at Max |
Max Profit ($) |
Max Return (%) |
|---|---|---|---|---|---|---|---|
| There are no known unplanned open-market trades for this insider |
Adjusted Price is the split-adjusted price. Adjusted Shares is the split-adjusted shares.
Insider Sales - Short Term Loss Analysis
In this section, we analyze the short-term loss avoidance of every unplanned, open-market insider sale made by Mark E Tomkins in TSE / Trinseo PLC. A consistent pattern of loss avoidance may suggest that future sale transactions may predict declines in price. This analysis is for one-year following each trade, and the results are theoretical.
The following table shows the most recent open market purchases that were not part of an automatic trading plan.
| Trade Date | Reported Shares |
Reported Price |
Adjusted Shares |
Adjusted Price |
Cost Basis | Days to Min |
Price at Min |
Max Loss Avoided ($) |
Max Loss Avoided (%) |
|---|---|---|---|---|---|---|---|---|---|
| 2024-08-13 | 11,142 | 2.5400 | 11,142 | 2.5400 | 28,301 | 363 | 2.0500 | -5,459 | -19.29 |
Adjusted Price is the split-adjusted price. Adjusted Shares is the split-adjusted shares.
Insider Transaction History
| File Date |
Trade Date |
Form | Insider | Ticker | Security Title | Code | Direct | Exercise Price |
Unit Price |
Units Changed |
Value Changed (1K) |
Remaining Options |
Remaining Shares |
|
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2025-06-24 | 2025-06-21 | 4 | TOMKINS MARK E | TSE | Ordinary Shares | D | 3.7300 | -10,105 | -38 | 36,619 | ||||
| 2024-08-14 | 2024-08-13 | 4 | TOMKINS MARK E | TSE | Ordinary Shares | D | 2.5400 | -11,142 | -28 | 46,724 | ||||
| 2024-06-25 | 2024-06-21 | 4 | TOMKINS MARK E | TSE | Ordinary Shares | D | 41,009 | 57,866 | ||||||
| 2024-06-18 | 2024-06-14 | 4 | TOMKINS MARK E | TSE | Ordinary Shares | D | 2.8400 | -3,326 | -9 | 16,857 | ||||
| 2023-07-13 | 2023-06-14 | 4/A | TOMKINS MARK E | TSE | Ordinary Shares | D | 14.3800 | -943 | -14 | 20,183 | ||||
| 2023-07-13 | 2023-06-14 | 4/A | TOMKINS MARK E | TSE | Ordinary Shares | D | 9,041 | 21,126 | ||||||
| 2023-06-16 | 2023-06-14 | 4 | TOMKINS MARK E | TSE | Ordinary Shares | D | 14.3800 | -956 | -14 | 20,170 | ||||
| 2023-06-16 | 2023-06-14 | 4 | TOMKINS MARK E | TSE | Ordinary Shares | D | 9,041 | 21,126 | ||||||
| 2022-06-22 | 2022-06-17 | 4 | TOMKINS MARK E | TSE | Ordinary Shares | D | 37.4300 | -1,113 | -42 | 12,085 | ||||
| 2022-06-16 | 2022-06-14 | 4 | TOMKINS MARK E | TSE | Ordinary Shares | D | 3,183 | 13,198 | ||||||
| 2021-06-21 | 2021-06-17 | 4 | TOMKINS MARK E | TSE | Ordinary Shares | D | 2,260 | 10,015 | ||||||
| 2020-06-11 | 2020-06-09 | 4 | TOMKINS MARK E | TSE | Ordinary Shares | D | 4,955 | 7,755 | ||||||
| 2019-11-22 | 3 | TOMKINS MARK E | TSE | Ordinary Shares | D | 5,600 | ||||||||
| 2019-11-22 | 3 | TOMKINS MARK E | TSE | Ordinary Shares | D | 5,600 | ||||||||
| 2019-11-22 | 3 | TOMKINS MARK E | TSE | Ordinary Shares | D | 5,600 |
P
Köp på öppna marknaden eller privat köp av icke-derivatsäkerhet
S
Köp på öppna marknaden eller privat försäljning av icke-derivatsäkerhet
A
Bevilja, tilldelning eller annat förvärv av värdepapper från företaget (såsom en option)
C
Omvandling av derivat
D
Försäljning eller överföring av värdepapper tillbaka til företaget
F
Betalning av lösenpris eller skatteskuld med del av värdepapper som erhållits från bolaget
G
Överlåtelse av värdepapper från eller till insidern
K
Aktieswappar och liknande säkringsaffärer
M
Utövande eller omvandling av derivatsäkerhet som erhållits från företaget (som en option)
V
En transaktion friviligt rapporterad på schema 4
J
Andra (med en fotnot som beskriver transaktionen)
