Quick Takeaways
- Woodbridge CO LTD filed SCHEDULE 13D/A for THOMSON REUTERS CORP /CAN/ Common Shares of Thomson Reuters Corporation (TRI).
- Disclosed ownership: 70%.
- Date of event: 06 Nov 2025.
Woodbridge CO LTD - 06 Nov 2025 SCHEDULE 13D/A Report for THOMSON REUTERS CORP /CAN/ Common Shares of Thomson Reuters Corporation (TRI)
- Filing Manager
- Woodbridge CO LTD
- Reporting Manager
- THOMSON INVESTMENTS LIMITED
- Symbol
- TRI
- Shares outstanding
- 444,816,417 shares
- Disclosed Ownership
- 313,595,574 shares
- Ownership
- 70%
- Form type
- SCHEDULE 13D/A
- Filing time
- 10 Nov 2025, 21:10:22 UTC
- Date of event
- 06 Nov 2025
- Previous filing
- 16 Apr 2025
- SEC
- View on sec.gov
Quoteable Key Fact
"Woodbridge CO LTD disclosed 70% ownership in THOMSON REUTERS CORP /CAN/ Common Shares of Thomson Reuters Corporation (TRI) on 06 Nov 2025."
What Changed
- Previous schedule filing date: 16 Apr 2025.
- Current filing was accepted on 10 Nov 2025, 21:10.
Why This Matters
- This page explains what this Schedule 13D/13G filing tells you before manager-level rows.
- You can verify ownership claims directly against the original SEC filing.
Official SEC Source
Backed by Schedule 13D/13G
Beneficial ownership values are sourced from the original SEC Schedule 13D/13G filing.
See Original FilingReporting Managers (40)
| Name | Ownership | Shares Owned | sole voting power | shared voting power | Signature | Title | CIK |
|---|---|---|---|---|---|---|---|
| THOMSON INVESTMENTS LIMITED | 70% | 313,595,574 | 0 | 313,595,574 | /s/ William Iain Scott | CEO & President | |
| Woodbridge CO LTD | 68% | 300,638,534 | 0 | 300,638,534 | /s/ William Iain Scott | CEO & President | 0001397960 |
| 1908720 ONTARIO LIMITED | 42% | 188,772,148 | 0 | 188,772,148 | /s/ William Iain Scott | CEO & President | |
| 1000706525 ONTARIO LIMITED | 22% | 98,348,839 | 0 | 98,348,839 | /s/ William Iain Scott | CEO & President | |
| 1396164 Ontario Limited | 2.9% | 13,008,524 | 0 | 13,008,524 | /s/ William Iain Scott | CEO & President | |
| 1925124 Ontario Limited | 0.1% | 506,720 | 0 | 506,720 | /s/ William Iain Scott | CEO & President | |
| Woodbridge Investments Corporation | 0% | 2,303 | 0 | 2,303 | /s/ William Iain Scott | CEO & President | |
| KRT INVESTMENTS CORP. | 0% | 87,754 | 0 | 87,754 | /s/ William Iain Scott | Attorney-in-fact | |
| DKRT FAMILY CORP. | 0% | 81,860 | 0 | 81,860 | /s/ William Iain Scott | Attorney-in-fact | |
| DKRT INVESTMENTS CORP. | 0.1% | 327,761 | 0 | 327,761 | /s/ William Iain Scott | Attorney-in-fact | |
| 1000920847 ONTARIO LIMITED | 0.1% | 260,000 | 0 | 260,000 | /s/ William Iain Scott | Attorney-in-fact | |
| MB FINANCE CORP. | 0% | 1,596 | 0 | 1,596 | /s/ William Iain Scott | Attorney-in-fact | |
| TLT INVESTMENTS CORP. | 0.1% | 530,176 | 0 | 530,176 | /s/ William Iain Scott | Attorney-in-fact | |
| TLT ISSUE HOLDCO A CORP. | 0% | 195,900 | 0 | 195,900 | /s/ William Iain Scott | Attorney-in-fact | |
| TLT ISSUE HOLDCO B CORP. | 0.2% | 759,751 | 0 | 759,751 | /s/ William Iain Scott | Attorney-in-fact | |
| 1761173 ONTARIO LIMITED | 0.3% | 1,422,190 | 0 | 1,422,190 | /s/ William Iain Scott | Attorney-in-fact | |
| 2677295 ONTARIO LIMITED | 0.2% | 697,006 | 0 | 697,006 | /s/ William Iain Scott | Attorney-in-fact | |
| 1000919995 ONTARIO LIMITED | 0.1% | 260,000 | 0 | 260,000 | /s/ William Iain Scott | Attorney-in-fact | |
| 1754693 ONTARIO LIMITED | 0.1% | 437,878 | 0 | 437,878 | /s/ William Iain Scott | Attorney-in-fact | |
| PJT INVESTMENTS CORP. | 0.1% | 270,297 | 0 | 270,297 | /s/ William Iain Scott | Attorney-in-fact | |
| 1000920848 ONTARIO LIMITED | 0.1% | 260,000 | 0 | 260,000 | /s/ William Iain Scott | Attorney-in-fact | |
| PGF INVESTMENTS CORP. | 0% | 20,358 | 0 | 20,358 | /s/ William Iain Scott | Attorney-in-fact | |
| PGF FAMILY CORP. | 0% | 19,984 | 0 | 19,984 | /s/ William Iain Scott | Attorney-in-fact | |
| LCC INVESTMENTS CORP. | 0.5% | 2,287,650 | 0 | 2,287,650 | /s/ William Iain Scott | Attorney-in-fact | |
| 1000078931 ONTARIO LIMITED | 0.1% | 357,105 | 0 | 357,105 | /s/ William Iain Scott | Attorney-in-fact | |
| 1000421133 ONTARIO LIMITED | 0% | 67,423 | 0 | 67,423 | /s/ William Iain Scott | Attorney-in-fact | |
| LLD INVESTMENTS CORP. | 0% | 106,639 | 0 | 106,639 | /s/ William Iain Scott | Attorney-in-fact | |
| 2806335 ONTARIO LIMITED | 0% | 64,585 | 0 | 64,585 | /s/ William Iain Scott | Attorney-in-fact | |
| JRD INVESTMENTS CORP. | 0.1% | 528,845 | 0 | 528,845 | /s/ William Iain Scott | Attorney-in-fact | |
| 2754783 ONTARIO LIMITED | 0% | 6,988 | 0 | 6,988 | /s/ William Iain Scott | Attorney-in-fact | |
| GED INVESTMENTS CORP. | 0.1% | 624,184 | 0 | 624,184 | /s/ William Iain Scott | Attorney-in-fact | |
| SEG INVESTMENTS CORP. | 0.3% | 1,126,634 | 0 | 1,126,634 | /s/ William Iain Scott | Attorney-in-fact | |
| 1000031857 ONTARIO LIMITED | 0.1% | 444,575 | 0 | 444,575 | /s/ William Iain Scott | Attorney-in-fact | |
| SEG FAMILY CORP. | 0% | 66,546 | 0 | 66,546 | /s/ William Iain Scott | Attorney-in-fact | |
| TCM INVESTMENTS CORP. | 0.1% | 268,255 | 0 | 268,255 | /s/ William Iain Scott | Attorney-in-fact | |
| DYM INVESTMENTS CORP. | 0.1% | 279,129 | 0 | 279,129 | /s/ William Iain Scott | Attorney-in-fact | |
| BG INVESTMENTS CORP. | 0.1% | 571,530 | 0 | 571,530 | /s/ William Iain Scott | Attorney-in-fact | |
| ACG INVESTMENTS CORP. | 0.1% | 233,236 | 0 | 233,236 | /s/ William Iain Scott | Attorney-in-fact | |
| 2775329 ONTARIO LIMITED | 0% | 4,145 | 0 | 4,145 | /s/ William Iain Scott | Attorney-in-fact | |
| 2808194 ONTARIO LIMITED | 0.1% | 287,060 | 0 | 287,060 | /s/ Mark Ellwood | Vice President |