SEC INSIDER TRANSACTIONS

NORTHERN TRUST CORP (NTRSO) Insider Transactions

Explore official ownership filings, with every record linked to its source.

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NTRSO · NORTHERN TRUST CORP

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Roles: director,officer,ten_percent_owner,otherOwner nameOfficer titleOwnership: D, I, unknownoriginal or amendedTransaction fromTransaction throughFiled fromFiled throughMinimum quantityMaximum quantityMinimum priceMaximum priceMinimum calculated valueMaximum calculated valueResults per page (1–100)

OR within codes/roles; AND between categories. Roles apply to buyers and sellers. Owner predicates match the same owner. Missing values fail numeric/date filters. Value is quantity × reported price for non-derivative rows only; derivative values are unknown. Amendments stay separate; joint owners do not duplicate rows.

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Stale snapshot · Covered: filings 2026-10-15 to 2026-11-13 · 12 filings · fetched 2026-11-13T19:01:09Z

View six-calendar-month insider history →

Recent reported activity

1purchase rows on this page

2sale rows on this page

16matching filing rows

Purchases and sales count original non-derivative P and S rows. Awards, gifts, exercises, derivatives and amendments are shown separately and are not described as market purchases.

Transaction / filed	Reporting owner(s)	Code / security	Quantity	Price as filed	Ownership	Source
2026-11-03Filed 2026-11-05	O'Grady MichaelDirector · Officer · Chairman and CEO Filing context Reported filing row; may be amended. Do not sum filings blindly. F1 Represents shares withheld to satisfy tax withholding obligations related to previously reported stock units. F2 Represents stock units payable automatically on a 1-for-1 basis in shares of the Corporation's common stock. F3 The reporting person's spouse is trustee of this trust. References: F1, F2	F WithholdingCommon Stock · Non-derivative	787D	171.78	Direct	Form 4 ↗0001527742-26-000014
2026-11-03Filed 2026-11-05	Levy Susan CohenOfficer · EVP and General Counsel Filing context Reported filing row; may be amended. Do not sum filings blindly. F1 Represents shares withheld to satisfy tax withholding obligations related to previously reported stock units. F2 Includes 13,725 stock units payable automatically on a 1-for-1 basis in shares of the Corporation's common stock. F3 The reporting person's spouse is trustee of this trust. References: F1, F2	F WithholdingCommon Stock · Non-derivative	191D	171.78	Direct	Form 4 ↗0001607570-26-000010
2026-11-03Filed 2026-11-05	Cherecwich PeterOfficer · Chief Operating Officer Filing context Reported filing row; may be amended. Do not sum filings blindly. F1 Represents shares withheld to satisfy tax withholding obligations related to previously reported stock units. F2 Represents stock units payable automatically on a 1-for-1 basis in shares of the Corporation's common stock. References: F1, F2	F WithholdingCommon Stock · Non-derivative	325D	171.78	Direct	Form 4 ↗0001614598-26-000012
2026-11-03Filed 2026-11-05	Tyler Jason J.Officer · President/Wealth Management Filing context Reported filing row; may be amended. Do not sum filings blindly. F1 Represents shares withheld to satisfy tax withholding obligations related to previously reported stock units. F2 Includes 19,294 stock units payable automatically on a 1-for-1 basis in shares of the Corporation's common stock. References: F1, F2	F WithholdingCommon Stock · Non-derivative	815D	171.78	Direct	Form 4 ↗0001664676-26-000013
2026-11-03Filed 2026-11-05	South Thomas AOfficer · Executive Vice President Filing context Reported filing row; may be amended. Do not sum filings blindly. F1 Represents shares withheld to satisfy tax withholding obligations related to previously reported stock units. F2 Includes 43,447 stock units payable automatically on a 1-for-1 basis in shares of the Corporation's common stock. References: F1, F2	F WithholdingCommon Stock · Non-derivative	683D	171.78	Direct	Form 4 ↗0001751051-26-000016
2026-11-03Filed 2026-11-05	Fox David W JrOfficer · EVP & Chief Financial Officer Filing context Reported filing row; may be amended. Do not sum filings blindly. F1 Represents shares withheld to satisfy tax withholding obligations related to previously reported stock units. F2 Represents stock units payable automatically on a 1-for-1 basis in shares of the Corporation's common stock. F3 Shares are held in a trust established for the benefit of the reporting person, of which the reporting person is the trustee and has investment control. F4 Shares are held in a trust established for the benefit of reporting person and his descendants, of which the reporting person is the trustee and has investment control. References: F1, F2	F WithholdingCommon Stock · Non-derivative	258D	171.78	Direct	Form 4 ↗0002039870-26-000016
2026-10-30Filed 2026-11-02	SMITH DAVID BYRON JRDirector Filing context Reported filing row; may be amended. Do not sum filings blindly. F1 On October 30, 2026, a trust in which the reporting person has a partial direct pecuniary interest distributed 9,280 shares of the Corporation's common stock to such trust's beneficiaries, of which 1,160 shares were distributed to the reporting person. F2 Represents stock units payable automatically on a 1-for-1 basis in shares of the Corporation's common stock. F3 Shares are held in a trust established for the benefit of the reporting person and his children, of which the reporting person is a co-trustee and shares investment control. F4 Shares are held in a trust established for the benefit of one of the reporting person's children, of which the reporting person is a co-trustee and shares investment control. F5 These shares are held in a trust of which reporting person has a partial direct pecuniary interest. References: F1	G GiftCommon Stock · Non-derivative	1,160A	0	IndirectBy Revocable Trust	Form 4 ↗0001478669-26-000019
2026-10-30Filed 2026-11-02	Moritz Robert Edward Jr.Director Filing context Reported filing row; may be amended. Do not sum filings blindly. F1 Includes 989 stock units payable automatically on a 1-for-1 basis in shares of the Corporation's common stock. References: F1	P Purchase (market/private)Common Stock · Non-derivative	236A	169.07	Direct	Form 4 ↗0002033834-26-000023
2026-10-26Filed 2026-10-27	Levy Susan CohenOfficer · EVP and General Counsel Filing context Reported filing row; may be amended. Do not sum filings blindly. F1 Includes 13,916 stock units payable automatically on a 1-for-1 basis in shares of the Corporation's common stock. F2 Price reflects the weighted average sales price from $168.00 to $168.45. Information regarding the number of shares sold at each separate price will be provided by the reporting person upon request. F3 The reporting person's spouse is trustee of this trust. F4 This option becomes exercisable in four equal annual installments beginning 2/21/2018. References: F4	M Exercise / conversionEmployee Stock Option (right-to-buy) · Derivative	3,922D	0	Direct	Form 4 ↗0001607570-26-000008
2026-10-26Filed 2026-10-27	Levy Susan CohenOfficer · EVP and General Counsel Filing context Reported filing row; may be amended. Do not sum filings blindly. F1 Includes 13,916 stock units payable automatically on a 1-for-1 basis in shares of the Corporation's common stock. F2 Price reflects the weighted average sales price from $168.00 to $168.45. Information regarding the number of shares sold at each separate price will be provided by the reporting person upon request. F3 The reporting person's spouse is trustee of this trust. F4 This option becomes exercisable in four equal annual installments beginning 2/21/2018. References: F1	S Sale (market/private)Common Stock · Non-derivative	3,922D	168.69	Direct	Form 4 ↗0001607570-26-000008
2026-10-26Filed 2026-10-27	Levy Susan CohenOfficer · EVP and General Counsel Filing context Reported filing row; may be amended. Do not sum filings blindly. F1 Includes 13,916 stock units payable automatically on a 1-for-1 basis in shares of the Corporation's common stock. F2 Price reflects the weighted average sales price from $168.00 to $168.45. Information regarding the number of shares sold at each separate price will be provided by the reporting person upon request. F3 The reporting person's spouse is trustee of this trust. F4 This option becomes exercisable in four equal annual installments beginning 2/21/2018. References: F1	M Exercise / conversionCommon Stock · Non-derivative	3,922A	88.06	Direct	Form 4 ↗0001607570-26-000008
2026-10-23Filed 2026-10-27	Levy Susan CohenOfficer · EVP and General Counsel Filing context Reported filing row; may be amended. Do not sum filings blindly. F1 Includes 13,916 stock units payable automatically on a 1-for-1 basis in shares of the Corporation's common stock. F2 Price reflects the weighted average sales price from $168.00 to $168.45. Information regarding the number of shares sold at each separate price will be provided by the reporting person upon request. F3 The reporting person's spouse is trustee of this trust. F4 This option becomes exercisable in four equal annual installments beginning 2/21/2018. References: F4	M Exercise / conversionEmployee Stock Option (right-to-buy) · Derivative	16,984D	0	Direct	Form 4 ↗0001607570-26-000008
2026-10-23Filed 2026-10-27	Levy Susan CohenOfficer · EVP and General Counsel Filing context Reported filing row; may be amended. Do not sum filings blindly. F1 Includes 13,916 stock units payable automatically on a 1-for-1 basis in shares of the Corporation's common stock. F2 Price reflects the weighted average sales price from $168.00 to $168.45. Information regarding the number of shares sold at each separate price will be provided by the reporting person upon request. F3 The reporting person's spouse is trustee of this trust. F4 This option becomes exercisable in four equal annual installments beginning 2/21/2018. References: F2, F1	S Sale (market/private)Common Stock · Non-derivative	16,984D	168.15	Direct	Form 4 ↗0001607570-26-000008
2026-10-23Filed 2026-10-27	Levy Susan CohenOfficer · EVP and General Counsel Filing context Reported filing row; may be amended. Do not sum filings blindly. F1 Includes 13,916 stock units payable automatically on a 1-for-1 basis in shares of the Corporation's common stock. F2 Price reflects the weighted average sales price from $168.00 to $168.45. Information regarding the number of shares sold at each separate price will be provided by the reporting person upon request. F3 The reporting person's spouse is trustee of this trust. F4 This option becomes exercisable in four equal annual installments beginning 2/21/2018. References: F1	M Exercise / conversionCommon Stock · Non-derivative	16,984A	88.06	Direct	Form 4 ↗0001607570-26-000008
2026-10-20Filed 2026-10-21	Qureshi RimaDirector Filing context Reported filing row; may be amended. Do not sum filings blindly. F1 Represents stock units payable automatically on a 1-for-1 basis in shares of the Corporation's common stock. References: F1	A Award / grantCommon Stock · Non-derivative	495A	0	Direct	Form 4 ↗0001519341-26-000004
2026-10-17Filed 2026-10-20	Taylor AlexandriaOfficer · Chief Administrative Officer Filing context Reported filing row; may be amended. Do not sum filings blindly. F1 Reflects 3,823 shares withheld in payment of Federal, State and Medicare taxes upon the vesting of 8,628 previously reported stock units. The remaining 4,805 shares were distributed to the reporting person as shares of common stock. F2 Includes 15,009 stock units payable automatically on a 1-for-1 basis in shares of the Corporation's common stock. References: F1, F2	F WithholdingCommon Stock · Non-derivative	3,823D	165.4	Direct	Form 4 ↗0001950022-26-000008

Imported instruments only. Joint owners do not multiply transactions. Amendments are separate filing rows, not additional trades. No aggregate trade totals are implied.