Thomson, David Kenneth Roy — Insider Profile

Insider Profile

Thomson, David Kenneth Roy

$TRI · Chair of the Board

Companies Filed At

Open-Market Buys (2yr)

—

Buy Value (2yr, open-market)

May 04, 2026

Most Recent Trade

Credibility
Score

85%

Hit Rate

+2.1%

Avg 90d Return

+4.3%

Median 90d Return

Evaluated Trades

+14.9%

Best Trade

-24.2%

Worst Trade

Hit rate and returns are based on 13 open-market buys with evaluable 90-day outcomes. Score reflects historical conviction, not a guarantee of future performance. This insider has a solid track record of profitable timing.

Date	Company	Role	Nature	Dir.	Shares	Price	Value	Score
May 04, 2026	$TRI Thomson Reuters Corp	Chair of the Board	Corp. Event	Sell	745	—	—	35
Mar 16, 2026	$TRI Thomson Reuters Corp	Chair of the Board	Other	Buy	1,557	$96.34	$150K	35
Mar 10, 2026	$TRI Thomson Reuters Corp	Chair of the Board	Plan / DRIP	Buy	784	$111.52	$87K	35
Dec 15, 2025	$TRI Thomson Reuters Corp	Chair of the Board	Other	Buy	1,148	$130.70	$150K	35
Dec 10, 2025	$TRI Thomson Reuters Corp	Chair of the Board	Plan / DRIP	Buy	610	$128.65	$78K	35
Sep 15, 2025	$TRI Thomson Reuters Corp	Chair of the Board	Other	Buy	868	$172.99	$150K	35
Sep 10, 2025	$TRI Thomson Reuters Corp	Chair of the Board	Plan / DRIP	Buy	442	$175.65	$78K	35
Mar 17, 2025	$TRI Thomson Reuters Corp	Chair of the Board	Other	Buy	871	$172.17	$150K	35
Mar 10, 2025	$TRI Thomson Reuters Corp	Chair of the Board	Plan / DRIP	Buy	429	$177.66	$76K	35
Dec 16, 2024	$TRI Thomson Reuters Corp	Chair of the Board	Other	Buy	892	$168.10	$150K	35
Dec 10, 2024	$TRI Thomson Reuters Corp	Chair of the Board	Plan / DRIP	Buy	405	$169.06	$68K	35
Sep 16, 2024	$TRI Thomson Reuters Corp	Chair of the Board	Other	Buy	869	$172.70	$150K	35
Sep 10, 2024	$TRI Thomson Reuters Corp	Chair of the Board	Plan / DRIP	Buy	402	$168.60	$68K	35
Jun 17, 2024	$TRI Thomson Reuters Corp	Chair of the Board	Other	Buy	896	$167.33	$150K	35
Dec 15, 2023	$TRI Thomson Reuters Corp	Chair of the Board	Plan / DRIP	Buy	423	$140.36	$59K	35
Dec 15, 2023	$TRI Thomson Reuters Corp	Chair of the Board	Other	Buy	1,069	$140.36	$150K	35
Sep 15, 2023	$TRI Thomson Reuters Corp	Chair of the Board	Other	Buy	1,152	$130.22	$150K	35
Sep 15, 2023	$TRI Thomson Reuters Corp	Chair of the Board	Plan / DRIP	Buy	451	$130.22	$59K	35

Muted rows are plan purchases, compensation grants, or DRIP — not open-market. Signal scores reflect the company's current score, not the score at time of trade.