Northern Trust (NTRS): Officer filed to sell ~$2.86M

~$2.86M

planned to sell · 17K shares, around Oct 23, 2026

Planned for

Oct 23, 2026

Notice filed

Oct 23, 2026

The story around this disclosure

Every dated public record OQRO holds about the company from 60 days before to 120 days after, oldest first. It shows what was going on; none of it is a stated reason for the trade.

1. Aug 24, 2026InsiderOfficer sold ~$333K of NTRS shares in the open market
2. Sep 28, 2026Company filing · Form 8-K · Executive change, Reg FDChanged a top executive or board member, and shared information with investors“On September 28, 2026, David W. Fox, Jr., Chief Financial Officer of Northern Trust Corporation (the “Corporation”), informed the Corporation that he plans to retire, effective on or around March 31, 2027.”
3. Oct 20, 2026Company filing · Form 8-K · Executive change, Reg FDChanged a top executive or board member, and shared information with investors“On October 20, 2026, the Board of Directors (the “Board”) of Northern Trust Corporation (the “Corporation”) appointed Rima Qureshi as a director of the Corporation.”
4. Oct 21, 2026Company filing · Form 8-K · Results, Reg FDReported its results, and shared information with investors
5. Oct 23, 2026InsiderOfficer sold ~$2.86M of NTRS shares in the open market

What came next

1. Oct 26, 2026InsiderOfficer sold ~$662K of NTRS shares in the open market
2. Oct 30, 2026InsiderDirector purchased ~$40K of NTRS shares in the open market

How to read SEC Form 144

Form 144 is a notice that a company insider plans to sell shares. It is filed when the sell order is placed, so it announces a planned sale and does not prove that the sale took place.

Full guide: What is an SEC Form 144?

What else is on file for Northern Trust

For Northern Trust, OQRO holds 6 insider filings (SEC Form 4 or Form 144) dated in the last 90 days.

These are records OQRO holds, counted by their date, not a measure of how much trading took place. Routine paperwork such as option exercises and tax withholding is left out. Everything for the company is on its NTRS page.

How this filing works

• SEC Form 144
• Rule 10b5-1 trading plans

Other disclosures at Northern Trust

• SEC Form 4Nov 2, 2026
• SEC Form 4Oct 27, 2026
• SEC Form 4Oct 27, 2026
• SEC Form 144Oct 26, 2026
• SEC Form 4Aug 25, 2026
• SEC Form 13F-HRAug 14, 2026

Everything OQRO holds on this company is on its NTRS page.