Northern Trust Corp
A financial holding company that helps the world's biggest investors keep money safe, Northern Trust provides custody, fund administration, and asset management to institutions plus wealth management for wealthy families. Founded in Chicago in 1889 by banker Byron Laflin Smith, it began in a single room in the Rookery Building after friends kept asking him for estate-planning help. The name was chosen to signal discipline, reliability, and stability.
Granted 8.4K · Bought 115.0K · Sold 888.3K
Granted 2.25M · Sold 1.48M
Granted 26.2K
Granted 643.6K · Sold 395.7K
Granted 952.5K · Bought 20.0K · Sold 144.8K
Granted 35.3K · Bought 10.0K
Granted 1.11M · Sold 724.0K
Granted 770.5K · Sold 630.2K
Granted 694.3K · Sold 520.4K
Granted 163.6K · Sold 91.6K
Granted 752.9K · Sold 614.4K
Granted 251.6K · Bought 5.0K · Sold 47.2K
Granted 192.5K · Sold 70.9K
Granted 4.9K · Sold 96.1K
Granted 151.7K · Sold 17.8K
Granted 140.4K · Sold 124.3K
Granted 410.0K · Bought 18 · Sold 254.7K
Granted 334.5K · Sold 246.9K
Granted 134.4K · Bought 1.8K · Sold 9.0K
Granted 4.9K
Granted 298.3K · Sold 220.7K
Granted 267.7K · Sold 176.0K
Granted 43.3K · Sold 20.6K
Granted 96.9K · Sold 28.3K
Granted 75.3K
Granted 1.17M · Sold 1.07M
Granted 55.9K · Sold 21.0K
Granted 87.0K · Sold 45.5K
Granted 24.5K · Bought 66 · Sold 48
Granted 65.7K · Sold 14.4K
Granted 63.5K
Granted 40.0K · Sold 1.9K
Granted 34.5K · Bought 1.0K · Sold 6
Granted 16.1K · Sold 29.8K
Granted 19.2K · Bought 10.0K
Granted 31.0K
Granted 33.1K
Granted 6.4K · Sold 4.1K
Granted 16.6K · Sold 7.2K
Granted 58.7K · Sold 28.1K
Granted 320.3K · Sold 297.4K
Granted 29.4K
Granted 4.5K
Granted 281.0K · Sold 234.0K
Granted 80.1K · Sold 59.1K
Granted 16.9K
Granted 15.3K
Granted 13.4K · Sold 7.2K
Granted 9.7K
Granted 13.1K · Bought 1.6K
Granted 14.4K
Granted 13.5K
Granted 2.2K · Sold 4.2K
Granted 3.6K · Sold 500
Granted 12.5K
Granted 6.5K
Granted 15.8K · Sold 3.7K
Granted 3.1K · Bought 5.0K
Granted 2.7K · Sold 1.7K
Granted 7.3K
Granted 6.7K
Granted 6.0K · Sold 2.6K
Granted 3.3K · Bought 1.0K
Granted 1.7K
Granted 1.1K
Granted 13.0K
| Insider | Stake change | Holds now | Granted / vested | Bought | Sold |
|---|---|---|---|---|---|
| McCormack Robert CDirector · 331 transactions | — | 1.33Mas of Feb 2012 | 8.4K | 115.0K | 888.3K |
| Waddell Frederick HChairman, Director · 279 transactions | — | 1.19Mas of Feb 2019 | 2.25M | — | 1.48M |
| Smith David Byron JrDirector · 52 transactions | — | 1.09M | 26.2K | — | — |
| Osborn William AReporting owner · 287 transactions | — | 781.2Kas of Nov 2009 | 643.6K | — | 395.7K |
| O'Grady MichaelChairman and CEO, Director · 81 transactions | — | 576.3K | 952.5K | 20.0K | 144.8K |
| Crown SusanDirector · 55 transactions | — | 399.8K | 35.3K | 10.0K | — |
| Fradkin Steven LVice Chairman · 214 transactions | — | 375.5K | 1.11M | — | 724.0K |
| Schreuder Jana RCOO · 245 transactions | — | 285.1Kas of Aug 2018 | 770.5K | — | 630.2K |
| Potter Stephen NVice Chairman · 136 transactions | — | 235.6Kas of Dec 2018 | 694.3K | — | 520.4K |
| Parker TeresaPresident/Asset Servicing · 63 transactions | — | 216.9Kas of Aug 2025 | 163.6K | — | 91.6K |
| St Clair JoyceExecutive Vice President · 182 transactions | — | 188.3Kas of Mar 2022 | 752.9K | — | 614.4K |
| Levy Susan CohenEVP and General Counsel · 63 transactions | — | 132.8K | 251.6K | 5.0K | 47.2K |
| Barrat Sherry SVice Chairman · 43 transactions | — | 120.5Kas of Mar 2012 | 192.5K | — | 70.9K |
| Smith Harold BDirector · 136 transactions | — | 112.7Kas of Apr 2010 | 4.9K | — | 96.1K |
| South Thomas AExecutive Vice President · 49 transactions | — | 111.4K | 151.7K | — | 17.8K |
| Theriault Timothy JEVP & President C&IS · 119 transactions | — | 108.7Kas of Jul 2009 | 140.4K | — | 124.3K |
| Cherecwich PeterChief Operating Officer · 105 transactions | — | 96.9K | 410.0K | 18 | 254.7K |
| Welsh Kelly REVP & General Counsel · 123 transactions | — | 91.1Kas of Apr 2014 | 334.5K | — | 246.9K |
| Tyler Jason J.President/Wealth Management · 46 transactions | — | 89.4K | 134.4K | 1.8K | 9.0K |
| Kelly Arthur LDirector · 4 transactions | — | 88.1Kas of Apr 2010 | 4.9K | — | — |
| Winter Alison AEVP & President/PFS-NE · 2 transactions | — | 84.5Kas of Jan 2006 | — | — | — |
| Moen Timothy PExecutive Vice President · 90 transactions | — | 80.0Kas of Jul 2013 | 298.3K | — | 220.7K |
| Bowman BiffEVP & Chief Financial Officer · 70 transactions | — | 76.3Kas of Dec 2019 | 267.7K | — | 176.0K |
| Toth Terence JEVP & President/NTGI · 52 transactions | — | 72.9Kas of Apr 2007 | 43.3K | — | 20.6K |
| Thomas Shundrawn APresident / Asset Management · 41 transactions | — | 63.8Kas of Mar 2022 | 96.9K | — | 28.3K |
| Gamba DanielPresident / Asset Management · 6 transactions | — | 61.8Kas of Apr 2025 | 75.3K | — | — |
| Morrison William LVice Chairman · 157 transactions | — | 61.6Kas of Dec 2018 | 1.17M | — | 1.07M |
| Blake Aileen BEVP & Controller · 39 transactions | — | 58.7Kas of Mar 2019 | 55.9K | — | 21.0K |
| Leech WilsonEVP/Chief Risk Officer · 41 transactions | — | 57.0Kas of Jan 2020 | 87.0K | — | 45.5K |
| Prado Becerra Jose LuisDirector · 93 transactions | — | 52.7Kas of Apr 2024 | 24.5K | 66 | 48 |
| Gossett Mark CExecutive Vice President · 32 transactions | — | 51.1Kas of Mar 2025 | 65.7K | — | 14.4K |
| Taylor AlexandriaChief Administrative Officer · 14 transactions | — | 47.5K | 63.5K | — | — |
| Tribbett Charles ADirector · 78 transactions | — | 40.5K | 40.0K | — | 1.9K |
| Harrison Dean MDirector · 94 transactions | — | 35.6K | 34.5K | 1.0K | 6 |
| Fox David W JrEVP & Chief Financial Officer · 17 transactions | — | 34.1K | 16.1K | — | 29.8K |
| Rowe John WDirector · 15 transactions | — | 33.9Kas of Apr 2019 | 19.2K | 10.0K | — |
| Bynoe LindaDirector · 56 transactions | — | 33.0Kas of Apr 2025 | 31.0K | — | — |
| Thompson DonaldDirector · 82 transactions | — | 32.1K | 33.1K | — | — |
| Gibson GuyCo-President Asset Servicing · 5 transactions | — | 29.3K | 6.4K | — | 4.1K |
| Bellows CliveCo-President Asset Servicing · 13 transactions | — | 28.2K | 16.6K | — | 7.2K |
| Karpinski JaneExecutive Vice President · 46 transactions | — | 28.1Kas of Mar 2025 | 58.7K | — | 28.1K |
| Cohodes Jeffrey D.Executive Vice President · 89 transactions | — | 28.1Kas of May 2018 | 320.3K | — | 297.4K |
| Slark Martin PDirector · 55 transactions | — | 27.1K | 29.4K | — | — |
| Hunstad MichaelPresident/Asset Management · 2 transactions | — | 25.8K | 4.5K | — | — |
| Browne Robert PEVP & Chief Investment Officer · 82 transactions | — | 25.2Kas of May 2021 | 281.0K | — | 234.0K |
| Pembleton Susan GillianEVP/Human Resources · 34 transactions | — | 25.2Kas of Feb 2018 | 80.1K | — | 59.1K |
| Jain Dipak CDirector · 11 transactions | — | 20.1Kas of Apr 2017 | 16.9K | — | — |
| Henderson Jay LDirector · 11 transactions | — | 19.3K | 15.3K | — | — |
| Mooney Edward JAdvisory Director · 12 transactions | — | 15.1Kas of Apr 2015 | 13.4K | — | 7.2K |
| Lane Robert WDirector · 6 transactions | — | 15.1Kas of Apr 2014 | 9.7K | — | — |
| Chabraja Nicholas DDirector · 11 transactions | — | 14.9Kas of Apr 2014 | 13.1K | 1.6K | — |
| Richards Thomas EDirector · 39 transactions | — | 14.4Kas of Oct 2021 | 14.4K | — | — |
| Klevorn Marcy SDirector · 45 transactions | — | 13.5K | 13.5K | — | — |
| Kukla Richard D.Controller · 6 transactions | — | 13.4Kas of Apr 2013 | 2.2K | — | 4.2K |
| Conway KelleyExecutive Vice President · 5 transactions | — | 12.2Kas of May 2025 | 3.6K | — | 500 |
| Mehta Siddharth NDirector · 20 transactions | — | 11.5K | 12.5K | — | — |
| Smithburg William DDirector · 5 transactions | — | 9.5Kas of Apr 2010 | 6.5K | — | — |
| Hallinan AengusExecutive Vice President · 6 transactions | — | 9.5K | 15.8K | — | 3.7K |
| Moritz Robert Edward Jr.Director · 9 transactions | — | 8.1K | 3.1K | 5.0K | — |
| Landers JohnController · 8 transactions | — | 7.8K | 2.7K | — | 1.7K |
| Sosa EnriqueDirector · 5 transactions | — | 7.3Kas of Apr 2012 | 7.3K | — | — |
| Dhandapani ChandraDirector · 20 transactions | — | 6.7K | 6.7K | — | — |
| Allnutt Lauren EEVP & Controller · 17 transactions | — | 5.6Kas of Mar 2023 | 6.0K | — | 2.6K |
| Petrino RichardDirector · 10 transactions | — | 4.3K | 3.3K | 1.0K | — |
| Bond JohnAdvisory Director · 2 transactions | — | 2.7Kas of Apr 2015 | 1.7K | — | — |
| Burnham Duane LDirector · 1 transaction | — | 2.0Kas of Apr 2007 | 1.1K | — | — |
| Powell Charles DAdvisory Director · 20 transactions | — | 0as of Apr 2024 | 13.0K | — | — |
Select a row to see that insider’s individual transactions. Sum of the holdings confirmed in the 12 months before this insider's last filing. A Form 4 reports a holding per line — held directly, or through a named trust, partnership or foundation, and in each share class separately — never a person’s total. Lines not restated in that time are left out and shown apart: an active filer restates what they still hold, so a line they did not restate is more often an entity since renamed, whose shares a successor line reports too. An amber marker means some were left out.
Net open-market activity over all recorded history: -8.47M shares. Grants, option exercises and tax withholding are excluded — they are compensation mechanics, not decisions to buy or sell.