Michael D Shafer Thermo Fisher Scientific Inc. (TMO) insider trading activity

TMO Quotes by TradingView

Michael D Shafer is Executive Vice President of THERMO FISHER SCIENTIFIC INC.. Currently has a direct ownership of 18,730 shares of TMO, which is worth approximately $10.6 Million. The most recent transaction as insider was on Nov 25, 2025, when has been sold 10,725 shares (Common Stock) at a price of $600.0 per share, resulting in proceeds of $6,435,000. This information was disclosed in a Form 4 filing with the Securities and Exchange Commission (SEC).

Shares Held (Direct Ownership) 18.7K
0% 3M change
16.46% 12M change
Total Value Held $10.6 Million

Michael D Shafer Transaction History

Date Transaction Value Shares Traded Shares Held Form
Nov 25 2025
SELL
Open market or private sale
$6,435,000 $600.0 p/Share
10,725 Reduced 36.41%
18,730 Common Stock
Nov 25 2025
BUY
Exercise of conversion of derivative security
$2,938,650 $274.0 p/Share
10,725 Added 33.83%
20,980 Common Stock
Aug 28 2025
SELL
Payment of exercise price or tax liability
$292,374 $489.74 p/Share
597 Reduced 3.09%
18,730 Common Stock
Mar 03 2025
SELL
Open market or private sale
$945,037 $530.92 p/Share
1,780 Reduced 8.45%
19,279 Common Stock
Feb 28 2025
SELL
Payment of exercise price or tax liability
$523,141 $528.96 p/Share
989 Reduced 4.49%
21,059 Common Stock
Feb 19 2025
BUY
Grant, award, or other acquisition
-
6,315 Added 21.99%
22,398 Common Stock
Aug 28 2024
SELL
Payment of exercise price or tax liability
$236,058 $613.14 p/Share
385 Reduced 2.34%
16,083 Common Stock
Aug 23 2024
SELL
Payment of exercise price or tax liability
$169,107 $606.12 p/Share
279 Reduced 1.67%
16,469 Common Stock
MDS

Michael D Shafer

Executive Vice President
Waltham, MA

Track Institutional and Insider Activities on TMO

Follow THERMO FISHER SCIENTIFIC INC. and customize your updates to receive the information that matters most to you.

Institutional Portfolio Updates

Receive a notification when an Institution or Guru buys or sells TMO shares.

Notify only if

Insider Trading

Get notified when an Thermo Fisher Scientific Inc. insider buys or sells TMO shares.

Notify only if

News

Receive news related to THERMO FISHER SCIENTIFIC INC.

Choose your preferred platform and Sign Up 👇 Telegram Email
Track Activities on TMO