LYTIR

Company · NTRS

Northern Trust Corporation

Name as listed on its exchange; filed with the SEC as NORTHERN TRUST CORP.

Nasdaq's symbol directory lists NTRS on Nasdaq as “Northern Trust Corporation - Common Stock”.

In the 12 months to Nov 8, 2026: insiders bought on 3 occasions ($123K); insiders sold on 7 occasions ($8.2M); 3 planned-sale notices; 1 filing by holders of 5% or more; 5 company reports (Form 8-K, since May 26, 2026).

All insider filings at the SEC

Insider purchases and sales, by month (last 12 months)Insider purchases: $123K in total; Insider sales: $8.2M in total.Apr: Insider sales $3.8MMay: Insider purchases $37KJun: Insider sales $614KJul: Insider purchases $46KAug: Insider sales $333KOct: Insider purchases $40KOct: Insider sales $3.5MDecJanFebMarAprMayJunJulAugSepOctNov
Insider purchases above the line: $123KInsider sales below: $8.2M
Dollar value of open-market purchases and sales reported on SEC Form 4, by the month traded. Sales include pre-arranged 10b5-1 plan sales.

Insider trades · SEC Form 4

Those inside the hall

Open-market purchases and sales only. Legs one person filed for one day are combined.

Who traded

  1. Susan C. Levy, EVP and General Counsel sold on 2 days latest Oct 26, 2026 sold $3.5M
  2. David W. Fox Jr., EVP & Chief Financial Officer sold on 2 days latest Apr 29, 2026 sold $3.3M
  3. Hallinan Aengus, Executive Vice President sold on 1 day latest Jun 3, 2026 sold $614K
  4. Bellows Clive, Co-President Asset Servicing sold on 1 day latest Apr 24, 2026 sold $462K
  5. South Thomas A, Executive Vice President sold on 1 day latest Aug 24, 2026 sold $333K
  6. Robert Edward Moritz Jr. bought on 3 days latest Oct 30, 2026 bought $123K
Every trade (10)
  1. BUYRobert Edward Moritz Jr. bought Oct 30, 2026 236 shares filing $40K
  2. SELLSusan C. Levy, EVP and General Counsel sold Oct 26, 2026 3,922 shares filing $662K
  3. SELLSusan C. Levy, EVP and General Counsel sold Oct 23, 2026 16,984 shares filing $2.9M
  4. SELLSouth Thomas A, Executive Vice President sold Aug 24, 2026 1,800 shares filing $333K
  5. BUYRobert Edward Moritz Jr. bought Jul 29, 2026 255 shares filing $46K
  6. SELLHallinan Aengus, Executive Vice President sold Jun 3, 2026 3,668 shares 2 legs combined filing $614K
  7. BUYRobert Edward Moritz Jr. bought May 1, 2026 225 shares filing $37K
  8. SELLDavid W. Fox Jr., EVP & Chief Financial Officer sold Apr 29, 2026 13 shares filing $2K
  9. SELLDavid W. Fox Jr., EVP & Chief Financial Officer sold Apr 28, 2026 19,987 shares filing $3.3M
  10. SELLBellows Clive, Co-President Asset Servicing sold Apr 24, 2026 2,800 shares filing $462K

Planned sales · SEC Form 144

Notice given

A Form 144 is filed before an insider sells restricted stock. It states an intent; the sale, if it happens, appears later on a Form 4. Every recent notice

  1. Levy Susan Cohen filed Oct 26, 2026 Officer 3,922 shares planned sale date 10/26/2026 filing $662K
  2. Levy Susan Cohen filed Oct 23, 2026 Officer 16,984 shares planned sale date 10/23/2026 filing $2.9M
  3. Thomas A South filed Aug 19, 2026 Affiliate 1,800 shares planned sale date 08/20/2026 filing $334K

Large holders · SEC Schedules 13D and 13G

Five percent and over

Anyone who comes to hold more than 5% of a company's voting shares must tell the SEC. A Schedule 13D is filed by a holder who may seek to influence the company; a 13G by one who states it is a passive investor. An amendment updates an earlier filing, and a stake reported as 0% means the holder says it has sold all, or nearly all, of its shares. Every recent 13D and 13G

  1. FMR LLC filed Aug 6, 2026 Schedule 13G/A passive 8,683,056 shares filing 4.7%

Company reports · SEC Form 8-K

In its own words

Current reports the company filed with the SEC; most items are due within four business days of the event. Each line lists the report's items by the SEC's own titles; the filing says what happened. Reports collected since May 26, 2026; every 8-K at the SEC.

  1. Results of operations and financial condition; Regulation FD disclosure filing Oct 21, 2026
  2. Departure or appointment of directors or officers; Regulation FD disclosure filing Oct 20, 2026
  3. Departure or appointment of directors or officers; Regulation FD disclosure filing Sep 29, 2026
  4. Other events filing Aug 3, 2026
  5. Results of operations and financial condition; Regulation FD disclosure filing Jul 22, 2026

Sources: SEC EDGAR (Forms 4, 144 and 8-K) and STOCK Act periodic transaction reports. Filings can be late, amended or wrong at the source; see methodology.