Thermo Fisher Scientific Inc.
US ˙ NYSE ˙ US8835561023

SecurityTMO / Thermo Fisher Scientific Inc.
InsiderBritt Lisa P.
This page shows the track record and history of Britt Lisa P. insider trades in Thermo Fisher Scientific Inc.. 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 Britt Lisa P. in TMO / Thermo Fisher Scientific Inc.. 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.

TMO / Thermo Fisher Scientific Inc. Insider Trades
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 Britt Lisa P. in TMO / Thermo Fisher Scientific Inc.. 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 (%)
2024-07-26 2,724 612.9200 2,724 612.9200 1,669,594 326 390.2600 -606,526 -36.33
2024-07-26 900 613.3200 900 613.3200 551,988

Adjusted Price is the split-adjusted price. Adjusted Shares is the split-adjusted shares.

TMO / Thermo Fisher Scientific Inc. Insider Trades
Insider Transaction History
File
Date
Trade
Date
Form Insider Ticker Security Title Code 10b5-1 Direct Exercise
Price
Unit
Price
Units
Changed
Value
Changed (1K)
Remaining
Options
Remaining
Shares
2025-09-02 2025-08-28 4 Britt Lisa P. TMO Common Stock F - Taxes D 489.7400 -63 -31 15,895
2025-09-02 2025-08-28 4 Britt Lisa P. TMO Common Stock F - Taxes D 489.7400 -97 -47 15,958
2025-09-02 2025-08-28 4 Britt Lisa P. TMO Common Stock F - Taxes D 489.7400 -88 -43 16,055
2025-09-02 2025-08-28 4 Britt Lisa P. TMO Common Stock F - Taxes D 489.7400 -81 -40 16,142
2025-03-04 2025-02-28 4 Britt Lisa P. TMO Common Stock F - Taxes D 528.9600 -255 -135 16,224
2025-03-04 2025-02-28 4 Britt Lisa P. TMO Common Stock F - Taxes D 528.9600 -141 -74 16,479
2025-02-21 2025-02-19 4 Britt Lisa P. TMO Common Stock A - Award D 2,611 16,816
2025-02-21 2025-02-19 4 Britt Lisa P. TMO Common Stock A - Award D 871 14,205
2024-08-29 2024-08-28 4 Britt Lisa P. TMO Common Stock F - Taxes D 613.1400 -59 -36 13,334
2024-08-29 2024-08-28 4 Britt Lisa P. TMO Common Stock F - Taxes D 613.1400 -73 -45 13,392
2024-08-29 2024-08-28 4 Britt Lisa P. TMO Common Stock F - Taxes D 613.1400 -81 -50 13,465
2024-08-27 2024-08-23 4 Britt Lisa P. TMO Common Stock F - Taxes D 606.1200 -153 -93 13,546
2024-07-29 2024-07-26 4 Britt Lisa P. TMO Common Stock S - Sale D 613.3200 -900 -552 13,699
2024-07-29 2024-07-26 4 Britt Lisa P. TMO Common Stock S - Sale D 612.9200 -2,724 -1,670 14,599
2024-03-13 2024-03-12 4 Britt Lisa P. TMO Common Stock S - Sale D 598.9000 -5,900 -3,534 17,323
2024-03-13 2024-03-12 4 Britt Lisa P. TMO Common Stock M - Exercise D 210.6800 5,900 1,243 23,223
2024-03-13 2024-03-12 4 Britt Lisa P. TMO Common Stock S - Sale D 598.9000 -8,445 -5,058 17,323
2024-03-13 2024-03-12 4 Britt Lisa P. TMO Common Stock M - Exercise D 190.5900 8,445 1,610 25,768
2024-02-29 2024-02-28 4 Britt Lisa P. TMO Common Stock F - Taxes D 572.0300 -192 -110 17,323
2024-02-26 2024-02-23 4 Britt Lisa P. TMO Common Stock F - Taxes D 564.7100 -158 -89 17,515
2024-02-23 2024-02-21 4 Britt Lisa P. TMO Common Stock A - Award D 801 17,765
2023-08-29 2023-08-28 4 Britt Lisa P. TMO Common Stock F - Taxes D 545.1900 -44 -24 16,964
2023-08-29 2023-08-28 4 Britt Lisa P. TMO Common Stock F - Taxes D 545.1900 -68 -37 17,008
2023-08-29 2023-08-25 4 Britt Lisa P. TMO Common Stock F - Taxes D 541.5900 -207 -112 17,076
2023-08-25 2023-08-23 4 Britt Lisa P. TMO Common Stock F - Taxes D 545.2400 -152 -83 17,283
2023-06-20 3 Britt Lisa P. TMO Common Stock D 17,435
P
Åbent marked eller privat køb af ikke-afledte eller afledte værdipapirer
S
Åbent marked eller privat salg af ikke-afledte eller afledte værdipapirer
A
Tildeling, tildeling eller anden erhvervelse af værdipapirer fra virksomheden (såsom en option)
C
Konvertering af derivat
D
Salg eller overførsel af værdipapirer tilbage til virksomheden
F
Betaling af udnyttelseskurs eller skatteforpligtelse ved brug af en del af værdipapirer modtaget fra selskabet
G
Gave af værdipapirer af eller til insideren
K
Aktieswaps og lignende sikringstransaktioner
M
Udnyttelse eller konvertering af afledt værdipapir modtaget fra virksomheden (såsom en option)
V
En transaktion rapporteret frivilligt på formular 4
J
Andet (ledsaget af en fodnote, der beskriver transaktionen)