NYSE:TRI

Thomson Reuters Stock Insider Trading

Industrials > Specialty Business Services

Buy TRI

*Your capital is at risk

$76.55

-2.03 (-2.58%)

At Close: Jun 22, 2026

Thomson Reuters Stock Insider Power

Based on the 100 latest insides trades, we have calculated the insider power to be negative at 0. In total, the insiders bought 165.25K and sold 2.18M TRI shares in the last 100 trades. The insider score can be negative despite buy/sell ratio being positive. The score focuses on the quality of the trades.

Insider Power (Last 100 transactions)	0
● Buy	165.25K shares
● Sell	2.18M shares
16% Buy Activity Negligible or No Correlation
No Significant Signals No statistically significant buy or sell signals detected in recent insider data.

Historical Insider Trades

Date	Type	Person	Role	Amount
Jul 25, 2007 Sell	Stock Option (right to buy) D-Return	Halverstadt Donald B Director	Director	18 000 Value: $449.6K
Jul 25, 2007 Sell	Stock Option (right to buy) D-Return	Halverstadt Donald B Director	Director	7 500 Value: $306.3K
Jul 25, 2007 Sell	Stock Option (right to buy) D-Return	Halverstadt Donald B Director	Director	7 500 Value: $183.4K
Jul 25, 2007 Sell	Stock Option (right to buy) D-Return	Halverstadt Donald B Director	Director	8 000 Value: $273.5K
Jul 25, 2007 Sell	Common Stock D-Return	Halverstadt Donald B Director	Director	5 643 Value: $304.7K
Jul 25, 2007 Sell	Common Stock D-Return	Halverstadt Donald B Director	Director	5 643 Value: $304.7K
Jul 25, 2007 Sell	Stock Option (right to buy) D-Return	Halverstadt Donald B Director	Director	8 000 Value: $273.5K
Jul 25, 2007 Sell	Stock Option (right to buy) D-Return	Halverstadt Donald B Director	Director	7 500 Value: $183.4K
Jul 25, 2007 Sell	Stock Option (right to buy) D-Return	Halverstadt Donald B Director	Director	7 500 Value: $306.3K
Jul 25, 2007 Sell	Stock Option (right to buy) D-Return	Halverstadt Donald B Director	Director	18 000 Value: $449.6K
Jul 25, 2007 Sell	Employee Stock Option (right to buy) D-Return	Shelton James D Chairman, President, CEO	CEO / President	300 000 Value: $10.7M
Jul 25, 2007 Sell	Employee Stock Option (right to buy) D-Return	Shelton James D Chairman, President, CEO	CEO / President	66 909 Value: $1.14M
Jul 25, 2007 Sell	Employee Stock Option (right to buy) D-Return	Shelton James D Chairman, President, CEO	CEO / President	160 000 Value: $4.80M
Jul 25, 2007 Sell	Employee Stock Option (right to buy) D-Return	Shelton James D Chairman, President, CEO	CEO / President	250 000 Value: $8.04M
Jul 25, 2007 Sell	Employee Stock Option (right to buy) D-Return	Shelton James D Chairman, President, CEO	CEO / President	100 000 Value: $2.59M
Jul 25, 2007 Sell	Common Stock D-Return	Shelton James D Chairman, President, CEO	CEO / President	154 Value: $8K
Jul 25, 2007 Sell	Stock Option (right to buy) D-Return	Reinhardt Uwe E Director	Director	7 500 Value: $183.4K
Jul 25, 2007 Sell	Common Stock D-Return	Reinhardt Uwe E Director	Director	5 288 Value: $285.6K
Jul 25, 2007 Sell	Stock Option (right to buy) D-Return	Reinhardt Uwe E Director	Director	20 000 Value: $230.0K
Jul 25, 2007 Sell	Stock Option (right to buy) D-Return	Reinhardt Uwe E Director	Director	6 000 Value: $116.6K
Jul 25, 2007 Sell	Stock Option (right to buy) D-Return	Reinhardt Uwe E Director	Director	18 000 Value: $449.6K
Jul 25, 2007 Sell	Stock Option (right to buy) D-Return	Reinhardt Uwe E Director	Director	7 500 Value: $306.3K
Jul 25, 2007 Sell	Stock Option (right to buy) D-Return	Reinhardt Uwe E Director	Director	8 000 Value: $273.5K
Jul 25, 2007 Sell	Common Stock D-Return	Deparle Nancy Ann Director	Director	6 466 Value: $349.2K
Jul 25, 2007 Sell	Stock Option (right to buy) D-Return	Deparle Nancy Ann Director	Director	20 000 Value: $499.6K

About Insider Power

Insider Power is a proprietary algorithm developed by StockInvest.us to evaluate the significance of insider transactions. The calculation considers the size, type, and timing of transactions, as well as the insider’s role within the company.

It is important to note that, in general, there is little to no correlation between insider transactions and short-term stock price movements. In one of our studies, only 0.22%^* of stocks with insider activity showed a measurable correlation — and even then, it was unclear whether the effect was caused by insider actions or simply by the stock’s broader trend.

While our algorithms are designed to highlight potentially meaningful signals, these cannot be regarded as statistically significant on their own. Insider trading activity should therefore be seen as informative rather than as direct trading guidance. The Insider Power metric was created to present this information in a clearer and more accessible way, helping investors better understand the possible context of insider activity.

* October 6th, 2025 - Tested on 5562 stocks

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