MARC N CASPER, the Chairman & CEO of $TMO ($TMO), sold 759 shares of the company on 12-02-2024. We received data on the trade from a recent SEC filing. This was a sale of approximately 0.7% of their shares. Following this trade, they now own 112,591 shares of $TMO stock.

$TMO Insider Trading Activity

$TMO insiders have traded $TMO stock on the open market 125 times in the past 6 months. Of those trades, 0 have been purchases and 125 have been sales.

Here's a breakdown of recent trading of $TMO stock by insiders over the last 6 months:

• MARC N CASPER (Chairman & CEO) has traded it 117 times. They made 0 purchases and 117 sales, selling 141,150 shares.
• GIANLUCA PETTITI (Executive Vice President) has traded it 2 times. They made 0 purchases and 2 sales, selling 600 shares.
• MICHAEL A BOXER (SVP and General Counsel) has traded it 2 times. They made 0 purchases and 2 sales, selling 4,000 shares.
• LISA P. BRITT (Sr. VP and Chief HR Officer) has traded it 2 times. They made 0 purchases and 2 sales, selling 3,624 shares.
• JOSEPH R. HOLMES (VP & Chief Accounting Officer) has traded it 2 times. They made 0 purchases and 2 sales, selling 860 shares.

To track insider transactions, check out Quiver Quantitative's insider trading dashboard.

$TMO Hedge Fund Activity

We have seen 1,168 institutional investors add shares of $TMO stock to their portfolio, and 1,182 decrease their positions in their most recent quarter.

Here are some of the largest recent moves:

• TCI FUND MANAGEMENT LTD removed 1,517,639 shares (-100.0%) from their portfolio in Q2 2024
• INTERNATIONAL ASSETS INVESTMENT MANAGEMENT, LLC added 1,414,556 shares (+76051.4%) to their portfolio in Q3 2024
• FMR LLC added 1,294,453 shares (+19.7%) to their portfolio in Q3 2024
• PRICE T ROWE ASSOCIATES INC /MD/ added 1,047,687 shares (+10.6%) to their portfolio in Q3 2024
• JPMORGAN CHASE & CO added 1,023,862 shares (+18.3%) to their portfolio in Q3 2024
• MORGAN STANLEY removed 955,965 shares (-7.9%) from their portfolio in Q3 2024
• ALPHINITY INVESTMENT MANAGEMENT PTY LTD added 937,050 shares (+299.1%) to their portfolio in Q3 2024

To track hedge funds' stock portfolios, check out Quiver Quantitative's institutional holdings dashboard.

$TMO Congressional Stock Trading

Members of Congress have traded $TMO stock 2 times in the past 6 months. Of those trades, 1 have been purchases and 1 have been sales.

Here's a breakdown of recent trading of $TMO stock by members of Congress over the last 6 months:

• REPRESENTATIVE JOSH GOTTHEIMER purchased up to $15,000 on 09/10.
• REPRESENTATIVE JOHN JAMES sold up to $15,000 on 09/04.

To track congressional stock trading, check out Quiver Quantitative's congressional trading dashboard.

This article is not financial advice. See Quiver Quantitative's disclaimers for more information.