Transaction · 0000097745-26-000152

CASPER MARC N

CASPER MARC N, CHAIR, CEO, reported an open-market or private sale at THERMO FISHER SCIENTIFIC INC. involving 1791.000000 shares for an estimated $1123655.49. Reported holdings after the transaction were 126393.358000 shares. The stored filing text includes a detected 10b5-1 reference.

Open-market sellSEC transaction code SCHAIR, CEO
TMOTHERMO FISHER SCIENTIFIC INC.
Filing timeAug 24
Trade dateAug 21, 2026
Filing · SECView on SEC
InsiderProfile

Price performance since filing

Close on the filing date, the pre-filing context, and the forward return at standard windows
Price at filing
$628.74
Pre-filing
1mo ago -16.3%1w ago -6.4%1d ago -0.2%
Returns since
7d -0.4%30d -0.4%90d -0.4%180d -0.4%1y -0.4%

TMO price since this filing

30 days of pre-filing context and vertical markers at the filing date plus 7d / 30d / 90d / 180d / 1y afterwards
TMO since 2026-08-24Filed 11 days ago · 30 days of pre-filing context shaded
Loading…
Filing datePost-filing windows (7d, 30d, 90d, 180d, 1y)30 days of pre-filing context

Transaction facts

Stored Form 4 columns with their raw values

Non-derivative
Type
Sell
Code S
Identifier
0000097745-26-000152
Common Stock
Transaction date
Aug 21, 2026
Filed Aug 24, 2026, 08:02 PM · 3d delay
Shares
1.79k sh
$62.7k per share
Estimated value
-$112M
Computed from shares × price
Holdings after
126k sh
Direct

Filing signal explanations

Badges describe filing facts only — not predictions.

Cluster 14dRepeat 30dPattern $10.0MLarge $100M
Cluster Selling Direct Ownership Large Sale Repeat Seller 10b5-1 Detected
-4score
Filing-only score

-4

Compact filing score computed from stored Form 4 facts. Version v1.

Neutral filing signal

This filing is broadly neutral on the filing-only scale. The Form 4 facts do not strongly tilt positive or negative.

Reported relationships & other filings

Form 4 relationship flags and nearby filing context

Reported roles

Chairman & CEO

Officer YesDirector Yes10% NoOther No
Footnotes & amended
  1. F1

    The transactions reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on April 27, 2026.

  2. F2

    The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $625.00 to $625.80, inclusive. The reporting person undertakes to p…

  3. F3

    The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $626.17 to $627.08, inclusive.

  4. F4

    The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $627.33 to $628.29, inclusive.

  5. F5

    The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $628.36 to $629.33, inclusive.

  6. F6

    The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $629.41 to $630.37, inclusive.

  7. F7

    The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $630.47 to $631.37, inclusive.

  8. F8

    The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $631.52 to $632.44, inclusive.

  9. F9

    The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $632.60 to $633.32, inclusive.

  10. F10

    The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $625.00 to $625.97, inclusive.

  11. F11

    The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $626.00 to $626.99, inclusive.

  12. F12

    The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $627.00 to $627.99, inclusive.

  13. F13

    The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $628.00 to $628.94, inclusive.

  14. F14

    The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $629.00 to $629.20, inclusive.

  15. F15

    The reporting person disclaims beneficial ownership of the securities reported herein as indirectly beneficially owned, except to the extent of any pecuniary interest therein.

  16. F16

    The option vested in four equal installments on February 25, 2021, 2022, 2023, and 2024.

Original filing · 0000097745-26-000152
Related transactions

0 other filings

Same reporting owner
Recent company activity

0 recent txs

TMO