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Thomson Reuters Corp (TRI:TSX) Insider Trading

Thomson Reuters Corp (TRI:TSX) has 207 open-market buys and 31 sells in mapped SEDI filings on Wealth Awesome (CA$55.9m bought vs CA$72.3m sold; net CA$-16.3m). 5 distinct insider names appear in the table below. Latest activity dated Sep 15, 2026.

Buys
207
Sells
31
Net flow
CA$-16.3m
Insiders
5

12-month insider volume

Share volume by quarter for open-market equity trades. Buy value CA$55.9m · sell value CA$72.3m.

Shares soldShares bought0–3 monthsBought by individuals: 1k1k3–6 monthsBought by individuals: 1k1k6–9 monthsSold by individuals: 18kBought by individuals: 1k1k18k9–12 monthsSold by individuals: 28kBought by individuals: 79879828k
Sold · individuals Sold · companies Bought · individuals Bought · companies

Recent TRI insider transactions

Source: SEDI. Shares and CAD values use reported unit prices when available.

Sep 15, 2026
Buy
Thomson, Peter J.
4 - Director of Issuer, 6 - Director or Senior Officer of 10% Security Holder · 10 - Acquisition or disposition in the public market
134 shCA$104.60CA$14,016
Sep 10, 2026
Buy
Thomson, David Kenneth Roy
4 - Director of Issuer, 6 - Director or Senior Officer of 10% Security Holder · 30 - Acquisition or disposition under a purchase/ownership plan
938 shCA$96.98CA$90,967
Sep 10, 2026
Buy
Thomson, Peter J.
4 - Director of Issuer, 6 - Director or Senior Officer of 10% Security Holder · 30 - Acquisition or disposition under a purchase/ownership plan
125 shCA$96.98CA$12,123
Jun 15, 2026
Buy
Thomson, Peter J.
4 - Director of Issuer, 6 - Director or Senior Officer of 10% Security Holder · 10 - Acquisition or disposition in the public market
154 shCA$82.89CA$12,765
Jun 10, 2026
Buy
Thomson, Peter J.
4 - Director of Issuer, 6 - Director or Senior Officer of 10% Security Holder · 30 - Acquisition or disposition under a purchase/ownership plan
143 shCA$82.32CA$11,772
Jun 10, 2026
Buy
Thomson, David Kenneth Roy
4 - Director of Issuer, 6 - Director or Senior Officer of 10% Security Holder · 30 - Acquisition or disposition under a purchase/ownership plan
1,081 shCA$82.32CA$88,988
May 04, 2026
Sell
Thomson, David Kenneth Roy
4 - Director of Issuer, 6 - Director or Senior Officer of 10% Security Holder · 37 - Stock split or consolidation
745 sh——
May 04, 2026
Sell
Thomson, Peter J.
4 - Director of Issuer, 6 - Director or Senior Officer of 10% Security Holder · 37 - Stock split or consolidation
17,450 sh——
May 04, 2026
Sell
Thomson, Peter J.
4 - Director of Issuer, 6 - Director or Senior Officer of 10% Security Holder · 37 - Stock split or consolidation
29 sh——
Mar 16, 2026
Buy
Thomson, Peter J.
4 - Director of Issuer, 6 - Director or Senior Officer of 10% Security Holder · 10 - Acquisition or disposition in the public market
134 shCA$95.64CA$12,816
Mar 10, 2026
Buy
Thomson, Peter J.
4 - Director of Issuer, 6 - Director or Senior Officer of 10% Security Holder · 30 - Acquisition or disposition under a purchase/ownership plan
102 shCA$111.52CA$11,375
Mar 10, 2026
Buy
Thomson, David Kenneth Roy
4 - Director of Issuer, 6 - Director or Senior Officer of 10% Security Holder · 30 - Acquisition or disposition under a purchase/ownership plan
784 shCA$111.52CA$87,432
Dec 18, 2025
Sell
Thomson, Peter J.
4 - Director of Issuer, 6 - Director or Senior Officer of 10% Security Holder · 10 - Acquisition or disposition in the public market
28,000 shCA$181.31CA$5.1m
Dec 15, 2025
Buy
Thomson, Peter J.
4 - Director of Issuer, 6 - Director or Senior Officer of 10% Security Holder · 10 - Acquisition or disposition in the public market
108 shCA$131.85CA$14,240
Dec 10, 2025
Buy
Thomson, Peter J.
4 - Director of Issuer, 6 - Director or Senior Officer of 10% Security Holder · 30 - Acquisition or disposition under a purchase/ownership plan
80 shCA$128.65CA$10,292
Dec 10, 2025
Buy
Thomson, David Kenneth Roy
4 - Director of Issuer, 6 - Director or Senior Officer of 10% Security Holder · 30 - Acquisition or disposition under a purchase/ownership plan
610 shCA$128.65CA$78,477
Sep 25, 2025
Sell
Thomson, Peter J.
4 - Director of Issuer, 6 - Director or Senior Officer of 10% Security Holder · 10 - Acquisition or disposition in the public market
25,000 shCA$219.62CA$5.5m
Sep 15, 2025
Buy
Thomson, Peter J.
4 - Director of Issuer, 6 - Director or Senior Officer of 10% Security Holder · 10 - Acquisition or disposition in the public market
77 shCA$173.41CA$13,353
Sep 10, 2025
Buy
Thomson, David Kenneth Roy
4 - Director of Issuer, 6 - Director or Senior Officer of 10% Security Holder · 30 - Acquisition or disposition under a purchase/ownership plan
442 shCA$175.65CA$77,637
Sep 10, 2025
Buy
Thomson, Peter J.
4 - Director of Issuer, 6 - Director or Senior Officer of 10% Security Holder · 30 - Acquisition or disposition under a purchase/ownership plan
57 shCA$175.65CA$10,012
Jun 16, 2025
Buy
Thomson, Peter J.
4 - Director of Issuer, 6 - Director or Senior Officer of 10% Security Holder · 10 - Acquisition or disposition in the public market
63 shCA$63.00CA$3,969
Jun 10, 2025
Buy
Thomson, David Kenneth Roy
4 - Director of Issuer, 6 - Director or Senior Officer of 10% Security Holder · 30 - Acquisition or disposition under a purchase/ownership plan
399 shCA$192.66CA$76,871
Jun 10, 2025
Buy
Thomson, Peter J.
4 - Director of Issuer, 6 - Director or Senior Officer of 10% Security Holder · 30 - Acquisition or disposition under a purchase/ownership plan
51 shCA$192.66CA$9,826
Mar 17, 2025
Buy
Thomson, Peter J.
4 - Director of Issuer, 6 - Director or Senior Officer of 10% Security Holder · 10 - Acquisition or disposition in the public market
77 shCA$173.71CA$13,376
Mar 10, 2025
Buy
Thomson, David Kenneth Roy
4 - Director of Issuer, 6 - Director or Senior Officer of 10% Security Holder · 30 - Acquisition or disposition under a purchase/ownership plan
429 shCA$177.66CA$76,216
Mar 10, 2025
Buy
Thomson, Peter J.
4 - Director of Issuer, 6 - Director or Senior Officer of 10% Security Holder · 10 - Acquisition or disposition in the public market
77 shCA$173.71CA$13,376
Mar 10, 2025
Buy
Thomson, Peter J.
4 - Director of Issuer, 6 - Director or Senior Officer of 10% Security Holder · 30 - Acquisition or disposition under a purchase/ownership plan
55 shCA$177.66CA$9,771
Dec 16, 2024
Buy
Thomson, Peter J.
4 - Director of Issuer, 6 - Director or Senior Officer of 10% Security Holder · 10 - Acquisition or disposition in the public market
80 shCA$168.56CA$13,485
Dec 10, 2024
Buy
Thomson, David Kenneth Roy
4 - Director of Issuer, 6 - Director or Senior Officer of 10% Security Holder · 30 - Acquisition or disposition under a purchase/ownership plan
405 shCA$169.06CA$68,469
Dec 10, 2024
Buy
Thomson, Peter J.
4 - Director of Issuer, 6 - Director or Senior Officer of 10% Security Holder · 30 - Acquisition or disposition under a purchase/ownership plan
52 shCA$169.06CA$8,791
Sep 16, 2024
Buy
Thomson, Peter J.
4 - Director of Issuer, 6 - Director or Senior Officer of 10% Security Holder · 10 - Acquisition or disposition in the public market
78 shCA$173.48CA$13,531
Sep 10, 2024
Buy
Thomson, David Kenneth Roy
4 - Director of Issuer, 6 - Director or Senior Officer of 10% Security Holder · 30 - Acquisition or disposition under a purchase/ownership plan
402 shCA$168.60CA$67,777
Sep 10, 2024
Buy
Thomson, Peter J.
4 - Director of Issuer, 6 - Director or Senior Officer of 10% Security Holder · 30 - Acquisition or disposition under a purchase/ownership plan
51 shCA$168.60CA$8,599
Jun 17, 2024
Buy
Thomson, Peter J.
4 - Director of Issuer, 6 - Director or Senior Officer of 10% Security Holder · 10 - Acquisition or disposition in the public market
81 shCA$166.98CA$13,525
Jun 10, 2024
Buy
Thomson, David Kenneth Roy
4 - Director of Issuer, 6 - Director or Senior Officer of 10% Security Holder · 30 - Acquisition or disposition under a purchase/ownership plan
393 shCA$170.75CA$67,105
Jun 10, 2024
Buy
Thomson, Peter J.
4 - Director of Issuer, 6 - Director or Senior Officer of 10% Security Holder · 30 - Acquisition or disposition under a purchase/ownership plan
49 shCA$170.75CA$8,367
Mar 15, 2024
Buy
Thomson, Peter J.
4 - Director of Issuer, 6 - Director or Senior Officer of 10% Security Holder · 10 - Acquisition or disposition in the public market
86 shCA$157.00CA$13,502
Mar 08, 2024
Buy
Thomson, David Kenneth Roy
4 - Director of Issuer, 6 - Director or Senior Officer of 10% Security Holder · 30 - Acquisition or disposition under a purchase/ownership plan
423 shCA$157.21CA$66,500
Mar 08, 2024
Buy
Thomson, Peter J.
4 - Director of Issuer, 6 - Director or Senior Officer of 10% Security Holder · 30 - Acquisition or disposition under a purchase/ownership plan
53 shCA$156.59CA$8,299
Dec 15, 2023
Buy
Thomson, David Kenneth Roy
4 - Director of Issuer, 6 - Director or Senior Officer of 10% Security Holder · 30 - Acquisition or disposition under a purchase/ownership plan
423 shCA$140.36CA$59,372
Dec 15, 2023
Buy
Thomson, Peter J.
4 - Director of Issuer, 6 - Director or Senior Officer of 10% Security Holder · 10 - Acquisition or disposition in the public market
98 shCA$139.66CA$13,687
Dec 15, 2023
Buy
Thomson, Peter J.
4 - Director of Issuer, 6 - Director or Senior Officer of 10% Security Holder · 30 - Acquisition or disposition under a purchase/ownership plan
53 shCA$140.36CA$7,439
Sep 15, 2023
Buy
Thomson, David Kenneth Roy
4 - Director of Issuer, 6 - Director or Senior Officer of 10% Security Holder · 30 - Acquisition or disposition under a purchase/ownership plan
451 shCA$130.22CA$58,729
Sep 15, 2023
Buy
Thomson, Peter J.
4 - Director of Issuer, 6 - Director or Senior Officer of 10% Security Holder · 10 - Acquisition or disposition in the public market
105 shCA$130.10CA$13,661
Sep 15, 2023
Buy
Thomson, Peter J.
4 - Director of Issuer, 6 - Director or Senior Officer of 10% Security Holder · 30 - Acquisition or disposition under a purchase/ownership plan
56 shCA$130.22CA$7,292
Jun 23, 2023
Sell
Thomson, Peter J.
4 - Director of Issuer, 6 - Director or Senior Officer of 10% Security Holder · 37 - Stock split or consolidation
44,240 sh——
Jun 23, 2023
Sell
Thomson, Peter J.
4 - Director of Issuer, 6 - Director or Senior Officer of 10% Security Holder · 37 - Stock split or consolidation
33 sh——
Jun 22, 2023
Sell
Binet, David W.
4 - Director of Issuer, 6 - Director or Senior Officer of 10% Security Holder · 37 - Stock split or consolidation
9,414 sh——
Jun 22, 2023
Sell
Thomson, David Kenneth Roy
4 - Director of Issuer, 6 - Director or Senior Officer of 10% Security Holder · 37 - Stock split or consolidation
1,802 sh——
Jun 22, 2023
Sell
Thomson, Peter J.
4 - Director of Issuer, 6 - Director or Senior Officer of 10% Security Holder · 37 - Stock split or consolidation
33 sh——

About this data

Issuer
Thomson Reuters Corp
Ticker
TRI:TSX
Exchange
TSX
Filing system
SEDI (Canada)
Shares bought
1,227,050
Shares sold
1,530,972

FAQ

What insider trades has TRI reported on SEDI?

Thomson Reuters Corp (TRI:TSX) has 207 open-market buys and 31 sells in mapped SEDI filings on Wealth Awesome (CA$55.9m bought vs CA$72.3m sold; net CA$-16.3m). 5 distinct insider names appear in the table below. Latest activity dated Sep 15, 2026.

Where can I see TRI stock price and fundamentals?

Open the Thomson Reuters Corp stock hub at /stocks/tri-to for price history, key stats, dividends, and related coverage.

What trades are included on this page?

Open-market and private equity-style common share transactions from SEDI. Options, warrants, RSUs, and opening balances are excluded so the table stays focused on cash equity activity.