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FRADKIN STEVEN L

Disclosed activity across 1 company

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72181
SEC CIK
0001214324

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Reported relationships

Latest disclosed role at each company.

CompanyLast reported asReport datePublished
NORTHERN TRUST CORPNTRS · Entity 1970Vice ChairmanDecember 03, 2025December 05, 2025

Disclosed balances

About these balances

Latest available filing per company, not a reconstructed current portfolio. Matching sequences show the last reported balance with all source rows expandable; grouping alone does not establish account ownership. Do not add unresolved positions together. Filings may omit unchanged positions, and amendments may correct only part of an older disclosure. Jointly reported shares are not necessarily this owner's personal holdings.

NORTHERN TRUST CORP

Report date December 03, 2025 · Filed December 05, 2025

Security / awardOwnership accountDisclosed shares / unitsDisclosure context
Common StockSEC Table I · non-derivativeDirect43,257 Reported balance After 2025-12-03 transaction · row 1 Account or security details depend on footnotes; rows are not merged.
1 source row

Row 1 · 2025-12-03 · Tax withholding · Disposed 336 · Balance 43,257

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.

Common StockSEC Table I · non-derivativeIndirectBy Trust150,908 Reported balance Holding disclosure · report date 2025-12-03 · row 2 Holding and transaction disclosures are not merged.
1 source row

Row 2 · Balance 150,908

Common StockSEC Table I · non-derivativeIndirectGift Trust39,659 Reported balance Holding disclosure · report date 2025-12-03 · row 3 Holding and transaction disclosures are not merged.
1 source row

Row 3 · Balance 39,659

F3: The reporting person's spouse is trustee of this trust.

Common StockSEC Table I · non-derivativeIndirectSpouse as trustee for Son1,762 Reported balance Holding disclosure · report date 2025-12-03 · row 4 Holding and transaction disclosures are not merged.
1 source row

Row 4 · Balance 1,762

Common StockSEC Table I · non-derivativeIndirectSpouse as trustee for Daughter1,762 Reported balance Holding disclosure · report date 2025-12-03 · row 5 Holding and transaction disclosures are not merged.
1 source row

Row 5 · Balance 1,762

Common StockSEC Table I · non-derivativeIndirect401(k) as of 09-30-202512,425.12 Reported balance Holding disclosure · report date 2025-12-03 · row 6 Holding and transaction disclosures are not merged.
1 source row

Row 6 · Balance 12,425.12

Filing footnotes · ownership attribution and instrument terms

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.

Transaction history

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Purchases/sales include open-market and private transactions. Plan disclosure applies to the filing; individual rows may differ. “Not disclosed” is not “unplanned.”

The cutoff filters transaction history only. Company summaries and owner relationships show the latest available disclosures. Parser corrections can improve historical records.

Transaction dateCompanyActivity / securityShares / unitsReported priceReported valueDetails
December 03, 2025 Filed Dec 5, 2025 23:34 UTC NORTHERN TRUST CORP NTRS · Entity 1970 Tax withholdingCommon Stock 336 $131.32 $44,123.52
Disclosure

SEC source: 0001214324-25-000013 · wk-form4_1764977645.xml · nonDerivative · entry 1

FRADKIN STEVEN L · CIK 0001214324 · Vice Chairman

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 43,257

F1 · shares: Represents shares withheld to satisfy tax withholding obligations related to previously reported stock units.

F2 · balance_after: Represents stock units payable automatically on a 1-for-1 basis in shares of the Corporation's common stock.

Read SEC document
November 06, 2025 Filed Nov 7, 2025 21:53 UTC NORTHERN TRUST CORP NTRS · Entity 1970 SaleCommon Stock 4,688 $128.00 $600,064.00
Disclosure

SEC source: 0001214324-25-000011 · wk-form4_1762552412.xml · nonDerivative · entry 2

FRADKIN STEVEN L · CIK 0001214324 · Vice Chairman

10b5-1 filing: No plan indicated

Ownership: Indirect · Gift Trust

Disclosed balance after: 39,659

F1 · ownership.nature: The reporting person's spouse is trustee of this trust.

Read SEC document
November 06, 2025 Filed Nov 7, 2025 21:53 UTC NORTHERN TRUST CORP NTRS · Entity 1970 SaleCommon Stock 4,688 $128.00 $600,064.00
Disclosure

SEC source: 0001214324-25-000011 · wk-form4_1762552412.xml · nonDerivative · entry 1

FRADKIN STEVEN L · CIK 0001214324 · Vice Chairman

10b5-1 filing: No plan indicated

Ownership: Indirect · By Trust

Disclosed balance after: 150,908

Read SEC document
July 30, 2025 Filed Jul 30, 2025 20:07 UTC NORTHERN TRUST CORP NTRS · Entity 1970 SaleCommon Stock 3,775 $132.50 $500,187.50
Disclosure

SEC source: 0001214324-25-000006 · wk-form4_1753906075.xml · nonDerivative · entry 3

FRADKIN STEVEN L · CIK 0001214324 · Vice Chairman

10b5-1 filing: No plan indicated

Ownership: Indirect · By Trust

Disclosed balance after: 155,596

Read SEC document
July 29, 2025 Filed Jul 30, 2025 20:07 UTC NORTHERN TRUST CORP NTRS · Entity 1970 SaleCommon Stock 5,680 $132.11 $750,384.80
Disclosure

SEC source: 0001214324-25-000006 · wk-form4_1753906075.xml · nonDerivative · entry 2

FRADKIN STEVEN L · CIK 0001214324 · Vice Chairman

10b5-1 filing: No plan indicated

Ownership: Indirect · By Trust

Disclosed balance after: 159,371

F3 · price: Price reflects the weighted average sales price from $132.03 to $132.295. Information regarding the number of shares sold at each separate price will be provided by the reporting person upon request.

Read SEC document
July 28, 2025 Filed Jul 30, 2025 20:07 UTC NORTHERN TRUST CORP NTRS · Entity 1970 SaleCommon Stock 3,450 $129.37 $446,326.50
Disclosure

SEC source: 0001214324-25-000006 · wk-form4_1753906075.xml · nonDerivative · entry 4

FRADKIN STEVEN L · CIK 0001214324 · Vice Chairman

10b5-1 filing: No plan indicated

Ownership: Indirect · Gift Trust

Disclosed balance after: 44,347

F4 · price: Price reflects the weighted average sales price from $129.34 to $129.49. Information regarding the number of shares sold at each separate price will be provided by the reporting person upon request.

F5 · ownership.nature: The reporting person's spouse is trustee of this trust.

Read SEC document
July 28, 2025 Filed Jul 30, 2025 20:07 UTC NORTHERN TRUST CORP NTRS · Entity 1970 SaleCommon Stock 8,775 $129.52 $1,136,538.00
Disclosure

SEC source: 0001214324-25-000006 · wk-form4_1753906075.xml · nonDerivative · entry 1

FRADKIN STEVEN L · CIK 0001214324 · Vice Chairman

10b5-1 filing: No plan indicated

Ownership: Indirect · By Trust

Disclosed balance after: 165,051

F1 · price: Price reflects the weighted average sales price from $129.25 to $129.85. Information regarding the number of shares sold at each separate price will be provided by the reporting person upon request.

F2 · balance_after: Reflects the March 7, 2025, transfer of 5,970 shares directly held by the reporting person into the reporting person's existing trust account.

Read SEC document
March 01, 2025 Filed Mar 4, 2025 22:14 UTC NORTHERN TRUST CORP NTRS · Entity 1970 Tax withholdingCommon Stock 4,318 $110.27 $476,145.86
Disclosure

SEC source: 0000073124-25-000130 · wk-form4_1741126436.xml · nonDerivative · entry 1

FRADKIN STEVEN L · CIK 0001214324 · Vice Chairman

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 49,563

F1 · balance_after: Includes 43,593 stock units payable automatically on a 1-for-1 basis in shares of the Corporation's common stock.

F2 · balance_after: Reflects 4,318 shares withheld in payment of Federal, State and Medicare taxes upon the vesting of 10,288 previously reported stock units. The remaining 5,970 shares were distributed to the reporting person as shares of common stock.

Read SEC document
February 18, 2025 Filed Feb 20, 2025 23:11 UTC NORTHERN TRUST CORP NTRS · Entity 1970 Tax withholdingCommon Stock 11,052 $112.69 $1,245,449.88
Disclosure

SEC source: 0000073124-25-000093 · wk-form4_1740093082.xml · nonDerivative · entry 2

FRADKIN STEVEN L · CIK 0001214324 · Vice Chairman

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 53,881

F1 · balance_after: Includes 53,881 stock units payable automatically on a 1-for-1 basis in shares of the Corporation's common stock.

F2 · balance_after: Reflects the transfer of 13,894 shares directly held by the reporting person into the reporting person's existing trust account.

Read SEC document
February 18, 2025 Filed Feb 20, 2025 23:11 UTC NORTHERN TRUST CORP NTRS · Entity 1970 GrantCommon Stock 24,946 $0.00 $0.00
Disclosure

SEC source: 0000073124-25-000093 · wk-form4_1740093082.xml · nonDerivative · entry 1

FRADKIN STEVEN L · CIK 0001214324 · Vice Chairman

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 78,827

F1 · balance_after: Includes 53,881 stock units payable automatically on a 1-for-1 basis in shares of the Corporation's common stock.

Read SEC document
February 05, 2025 Filed Feb 8, 2025 00:25 UTC NORTHERN TRUST CORP NTRS · Entity 1970 GrantCommon Stock 8,278 $0.00 $0.00
Disclosure

SEC source: 0000073124-25-000064 · wk-form4_1738974343.xml · nonDerivative · entry 1

FRADKIN STEVEN L · CIK 0001214324 · Vice Chairman

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 53,881

F1 · balance_after: Represents stock units payable automatically on a 1-for-1 basis in shares of the Corporation's common stock.

Read SEC document
December 03, 2024 Filed Dec 6, 2024 00:02 UTC NORTHERN TRUST CORP NTRS · Entity 1970 Tax withholdingCommon Stock 475 $110.31 $52,397.25
Disclosure

SEC source: 0000073124-24-000301 · wk-form4_1733443349.xml · nonDerivative · entry 1

FRADKIN STEVEN L · CIK 0001214324 · Vice Chairman

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 45,603

F1 · shares: Represents shares withheld to satisfy tax withholding obligations related to previously reported stock units.

F2 · balance_after: Represents stock units payable automatically on a 1-for-1 basis in shares of the Corporation's common stock.

Read SEC document
November 29, 2024 Filed Dec 3, 2024 21:21 UTC NORTHERN TRUST CORP NTRS · Entity 1970 SaleCommon Stock 4,550 $111.00 $505,050.00
Disclosure

SEC source: 0000073124-24-000284 · wk-form4_1733260859.xml · nonDerivative · entry 2

FRADKIN STEVEN L · CIK 0001214324 · Vice Chairman

10b5-1 filing: No plan indicated

Ownership: Indirect · Gift Trust

Disclosed balance after: 47,797

F2 · ownership.nature: The reporting person's spouse is trustee of this trust.

Read SEC document
November 29, 2024 Filed Dec 3, 2024 21:21 UTC NORTHERN TRUST CORP NTRS · Entity 1970 SaleCommon Stock 4,550 $111.01 $505,095.50
Disclosure

SEC source: 0000073124-24-000284 · wk-form4_1733260859.xml · nonDerivative · entry 1

FRADKIN STEVEN L · CIK 0001214324 · Vice Chairman

10b5-1 filing: No plan indicated

Ownership: Indirect · By Trust

Disclosed balance after: 153,962

F1 · price: Price reflects the weighted average sales price from $111.00 to $111.06. Information regarding the number of shares sold at each separate price will be provided by the reporting person upon request.

Read SEC document
October 25, 2024 Filed Oct 29, 2024 23:11 UTC NORTHERN TRUST CORP NTRS · Entity 1970 Exercise / conversionEmployee Stock Option (right-to-buy) · Derivative 27,874 $0.00 Strike: $88.06 $0.00
Disclosure

SEC source: 0000073124-24-000266 · wk-form4_1730243465.xml · derivative · entry 10

FRADKIN STEVEN L · CIK 0001214324 · Vice Chairman

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 27,874 shares

Expires 2027-02-21

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F4 · derivative.exercise_date: This option became exercisable in four equal annual installments beginning 2/21/2018.

Read SEC document
October 25, 2024 Filed Oct 29, 2024 23:11 UTC NORTHERN TRUST CORP NTRS · Entity 1970 SaleCommon Stock 311 $100.52 $31,261.72
Disclosure

SEC source: 0000073124-24-000266 · wk-form4_1730243465.xml · nonDerivative · entry 3

FRADKIN STEVEN L · CIK 0001214324 · Vice Chairman

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 46,078

F1 · balance_after: Includes 46,078 stock units payable automatically on a 1-for-1 basis in shares of the Corporation's common stock.

Read SEC document
October 25, 2024 Filed Oct 29, 2024 23:11 UTC NORTHERN TRUST CORP NTRS · Entity 1970 SaleCommon Stock 27,563 $100.50 $2,770,081.50
Disclosure

SEC source: 0000073124-24-000266 · wk-form4_1730243465.xml · nonDerivative · entry 2

FRADKIN STEVEN L · CIK 0001214324 · Vice Chairman

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 46,389

F1 · balance_after: Includes 46,078 stock units payable automatically on a 1-for-1 basis in shares of the Corporation's common stock.

Read SEC document
October 25, 2024 Filed Oct 29, 2024 23:11 UTC NORTHERN TRUST CORP NTRS · Entity 1970 Exercise / conversionCommon Stock 27,874 $88.06 $2,454,584.44
Disclosure

SEC source: 0000073124-24-000266 · wk-form4_1730243465.xml · nonDerivative · entry 1

FRADKIN STEVEN L · CIK 0001214324 · Vice Chairman

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 73,952

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F1 · balance_after: Includes 46,078 stock units payable automatically on a 1-for-1 basis in shares of the Corporation's common stock.

Read SEC document
May 01, 2024 Filed May 3, 2024 21:00 UTC NORTHERN TRUST CORP NTRS · Entity 1970 Exercise / conversionEmployee Stock Option (right-to-buy) · Derivative 4,097 $0.00 Strike: $58.25 $0.00
Disclosure

SEC source: 0000073124-24-000165 · wk-form4_1714770018.xml · derivative · entry 9

FRADKIN STEVEN L · CIK 0001214324 · President/Wealth Management

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 4,097 shares

Expires 2026-02-16

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F3 · derivative.exercise_date: This option became exercisable in four equal annual installments beginning on February 16, 2017.

Read SEC document
May 01, 2024 Filed May 3, 2024 21:00 UTC NORTHERN TRUST CORP NTRS · Entity 1970 SaleCommon Stock 4,097 $82.56 $338,248.32
Disclosure

SEC source: 0000073124-24-000165 · wk-form4_1714770018.xml · nonDerivative · entry 2

FRADKIN STEVEN L · CIK 0001214324 · President/Wealth Management

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 46,078

F1 · balance_after: Includes 46,078 stock units payable automatically on a 1-for-1 basis in shares of the Corporation's common stock.

Read SEC document
May 01, 2024 Filed May 3, 2024 21:00 UTC NORTHERN TRUST CORP NTRS · Entity 1970 Exercise / conversionCommon Stock 4,097 $58.25 $238,650.25
Disclosure

SEC source: 0000073124-24-000165 · wk-form4_1714770018.xml · nonDerivative · entry 1

FRADKIN STEVEN L · CIK 0001214324 · President/Wealth Management

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 50,175

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F1 · balance_after: Includes 46,078 stock units payable automatically on a 1-for-1 basis in shares of the Corporation's common stock.

Read SEC document
March 01, 2024 Filed Mar 6, 2024 00:06 UTC NORTHERN TRUST CORP NTRS · Entity 1970 Tax withholdingCommon Stock 4,042 $81.90 $331,039.80
Disclosure

SEC source: 0000073124-24-000094 · wk-form4_1709683552.xml · nonDerivative · entry 1

FRADKIN STEVEN L · CIK 0001214324 · President/Wealth Management

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 46,078

F1 · balance_after: Reflects 4,042 shares withheld in payment of Federal, State and Medicare taxes upon the vesting of 9,629 previously reported stock units. The remaining 5,587 shares were distributed to the reporting person as shares of common stock and transferred to the reporting person's existing trust account.

F2 · balance_after: Represents stock units payable automatically on a 1-for-1 basis in shares of the Corporation's common stock.

Read SEC document
February 22, 2024 Filed Feb 23, 2024 21:49 UTC NORTHERN TRUST CORP NTRS · Entity 1970 Exercise / conversionEmployee Stock Option (right-to-buy) · Derivative 30,392 $0.00 Strike: $58.25 $0.00
Disclosure

SEC source: 0000073124-24-000061 · wk-form4_1708724959.xml · derivative · entry 10

FRADKIN STEVEN L · CIK 0001214324 · President/Wealth Management

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 4,097

Underlying: Common Stock · 30,392 shares

Expires 2026-02-16

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F4 · derivative.exercise_date: This option became exercisable in four equal annual installments beginning on February 16, 2017.

Read SEC document
February 22, 2024 Filed Feb 23, 2024 21:49 UTC NORTHERN TRUST CORP NTRS · Entity 1970 SaleCommon Stock 30,392 $80.11 $2,434,703.12
Disclosure

SEC source: 0000073124-24-000061 · wk-form4_1708724959.xml · nonDerivative · entry 3

FRADKIN STEVEN L · CIK 0001214324 · President/Wealth Management

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 55,707

F2 · price: Price reflects the weighted average sales price from $80.00 to $80.42. Information regarding the number of shares sold at each separate price will be provided by the reporting person upon request.

F1 · balance_after: Includes 55,707 stock units payable automatically on a 1-for-1 basis in shares of the Corporation's common stock.

Read SEC document
February 22, 2024 Filed Feb 23, 2024 21:49 UTC NORTHERN TRUST CORP NTRS · Entity 1970 Exercise / conversionCommon Stock 30,392 $58.25 $1,770,334.00
Disclosure

SEC source: 0000073124-24-000061 · wk-form4_1708724959.xml · nonDerivative · entry 2

FRADKIN STEVEN L · CIK 0001214324 · President/Wealth Management

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 86,099

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F1 · balance_after: Includes 55,707 stock units payable automatically on a 1-for-1 basis in shares of the Corporation's common stock.

Read SEC document
February 21, 2024 Filed Feb 23, 2024 21:49 UTC NORTHERN TRUST CORP NTRS · Entity 1970 GrantCommon Stock 11,731 $0.00 $0.00
Disclosure

SEC source: 0000073124-24-000061 · wk-form4_1708724959.xml · nonDerivative · entry 1

FRADKIN STEVEN L · CIK 0001214324 · President/Wealth Management

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 55,707

F1 · balance_after: Includes 55,707 stock units payable automatically on a 1-for-1 basis in shares of the Corporation's common stock.

Read SEC document
February 20, 2024 Filed Feb 22, 2024 22:46 UTC NORTHERN TRUST CORP NTRS · Entity 1970 Tax withholdingCommon Stock 10,141 $79.51 $806,310.91
Disclosure

SEC source: 0000073124-24-000041 · wk-form4_1708641940.xml · nonDerivative · entry 2

FRADKIN STEVEN L · CIK 0001214324 · President/Wealth Management

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 43,976

F1 · balance_after: Includes 43,976 stock units payable automatically on a 1-for-1 basis in shares of the Corporation's common stock.

F2 · balance_after: Reflects the transfer of 12,749 shares directly held by the reporting person into the reporting person's existing trust account.

Read SEC document
February 20, 2024 Filed Feb 22, 2024 22:46 UTC NORTHERN TRUST CORP NTRS · Entity 1970 GrantCommon Stock 22,890 $0.00 $0.00
Disclosure

SEC source: 0000073124-24-000041 · wk-form4_1708641940.xml · nonDerivative · entry 1

FRADKIN STEVEN L · CIK 0001214324 · President/Wealth Management

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 66,866

F1 · balance_after: Includes 43,976 stock units payable automatically on a 1-for-1 basis in shares of the Corporation's common stock.

Read SEC document
December 05, 2023 Filed Dec 7, 2023 23:39 UTC NORTHERN TRUST CORP NTRS · Entity 1970 Tax withholdingCommon Stock 465 $80.36 $37,367.40
Disclosure

SEC source: 0000073124-23-000210 · wk-form4_1701992386.xml · nonDerivative · entry 1

FRADKIN STEVEN L · CIK 0001214324 · President/Wealth Management

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 43,976

F1 · shares: Represents shares withheld to satisfy tax withholding obligations related to previously reported stock units.

F2 · balance_after: Represents stock units payable automatically on a 1-for-1 basis in shares of the Corporation's common stock.

Read SEC document
March 01, 2023 Filed Mar 4, 2023 00:46 UTC NORTHERN TRUST CORP NTRS · Entity 1970 Tax withholdingCommon Stock 3,895 $94.49 $368,038.55
Disclosure

SEC source: 0000073124-23-000061 · wf-form4_167789079107326.xml · nonDerivative · entry 1

FRADKIN STEVEN L · CIK 0001214324 · President/Wealth Management

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 44,441

F1 · balance_after: Reflects a correction to the number of shares withheld in payment of taxes on February 21, 2023, previously reported on a Form 4 filed February 23, 2023. The actual number of shares withheld in such transaction was 6,576, rather than the 5,046 shares originally reported, which resulted in a transfer of 8,268 shares to the reporting person's existing trust account on such date, rather than the 9,798 shares originally reported in footnote 2 of such filing.

F2 · balance_after: Reflects 3,895 shares withheld in payment of Federal, State and Medicare taxes upon the vesting of 9,281 previously reported stock units. The remaining 5,386 shares were distributed to the reporting person as shares of common stock and transferred to the reporting person's existing trust account.

F3 · balance_after: Represents stock units payable automatically on a 1-for-1 basis in shares of the Corporation's common stock.

Read SEC document
February 22, 2023 Filed Feb 24, 2023 00:51 UTC NORTHERN TRUST CORP NTRS · Entity 1970 GrantCommon Stock 11,472 $0.00 $0.00
Disclosure

SEC source: 0000073124-23-000038 · wf-form4_167719987804353.xml · nonDerivative · entry 3

FRADKIN STEVEN L · CIK 0001214324 · President/Wealth Management

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 53,722

F3 · balance_after: Represents stock units payable automatically on a 1-for-1 basis in shares of the Corporation's common stock.

Read SEC document
February 21, 2023 Filed Feb 24, 2023 00:51 UTC NORTHERN TRUST CORP NTRS · Entity 1970 Tax withholdingCommon Stock 5,046 $94.70 $477,856.20
Disclosure

SEC source: 0000073124-23-000038 · wf-form4_167719987804353.xml · nonDerivative · entry 2

FRADKIN STEVEN L · CIK 0001214324 · President/Wealth Management

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 42,250

F1 · balance_after: Includes 42,250 stock units payable automatically on a 1-for-1 basis in shares of the Corporation's common stock.

F2 · balance_after: Reflects the transfer of 9,798 shares directly held by the reporting person into the reporting person's existing trust account.

Read SEC document
February 21, 2023 Filed Feb 24, 2023 00:51 UTC NORTHERN TRUST CORP NTRS · Entity 1970 GrantCommon Stock 14,844 $0.00 $0.00
Disclosure

SEC source: 0000073124-23-000038 · wf-form4_167719987804353.xml · nonDerivative · entry 1

FRADKIN STEVEN L · CIK 0001214324 · President/Wealth Management

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 57,094

F1 · balance_after: Includes 42,250 stock units payable automatically on a 1-for-1 basis in shares of the Corporation's common stock.

Read SEC document
December 05, 2022 Filed Dec 7, 2022 22:09 UTC NORTHERN TRUST CORP NTRS · Entity 1970 Tax withholdingCommon Stock 419 $90.19 $37,789.61
Disclosure

SEC source: 0000073124-22-000224 · wf-form4_167045097872405.xml · nonDerivative · entry 1

FRADKIN STEVEN L · CIK 0001214324 · President/Wealth Management

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 42,250

F1 · shares: Represents shares withheld to satisfy tax withholding obligations related to previously reported stock units.

F2 · balance_after: Represents stock units payable automatically on a 1-for-1 basis in shares of the Corporation's common stock.

Read SEC document
May 16, 2022 Filed May 18, 2022 22:14 UTC NORTHERN TRUST CORP NTRS · Entity 1970 GiftCommon Stock 8,000 $0.00 $0.00
Disclosure

SEC source: 0000073124-22-000154 · wf-form4_165291202158033.xml · nonDerivative · entry 2

FRADKIN STEVEN L · CIK 0001214324 · President/Wealth Management

10b5-1 filing: Not disclosed

Ownership: Indirect · Gift Trust

Disclosed balance after: 42,432

F1 · balance_after: Reflects correction of 10 shares previously reported as being held by Trust which are held by Gift Trust.

F2 · ownership.nature: The reporting person's spouse is trustee of this trust.

Read SEC document
May 16, 2022 Filed May 18, 2022 22:14 UTC NORTHERN TRUST CORP NTRS · Entity 1970 GiftCommon Stock 8,000 $0.00 $0.00
Disclosure

SEC source: 0000073124-22-000154 · wf-form4_165291202158033.xml · nonDerivative · entry 1

FRADKIN STEVEN L · CIK 0001214324 · President/Wealth Management

10b5-1 filing: Not disclosed

Ownership: Indirect · By Trust

Disclosed balance after: 136,437

Read SEC document
March 01, 2022 Filed Mar 3, 2022 23:36 UTC NORTHERN TRUST CORP NTRS · Entity 1970 Tax withholdingCommon Stock 3,627 $109.14 $395,850.78
Disclosure

SEC source: 0000073124-22-000085 · wf-form4_164635058469837.xml · nonDerivative · entry 1

FRADKIN STEVEN L · CIK 0001214324 · President/Wealth Management

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 42,669

F1 · balance_after: Reflects 3,627 shares withheld in payment of Federal, State and Medicare taxes upon the vesting of 8,642 previously reported stock units. The remaining 5,015 shares were distributed to the reporting person as shares of common stock and transferred to the reporting person's existing trust account.

F2 · balance_after: Represents stock units payable automatically on a 1-for-1 basis in shares of the Corporation's common stock.

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February 23, 2022 Filed Feb 25, 2022 23:25 UTC NORTHERN TRUST CORP NTRS · Entity 1970 GrantCommon Stock 10,349 $0.00 $0.00
Disclosure

SEC source: 0000073124-22-000058 · wf-form4_164583153206908.xml · nonDerivative · entry 1

FRADKIN STEVEN L · CIK 0001214324 · President/Wealth Management

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 51,311

F1 · balance_after: Represents stock units payable automatically on a 1-for-1 basis in shares of the Corporation's common stock.

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January 18, 2022 Filed Jan 20, 2022 23:28 UTC NORTHERN TRUST CORP NTRS · Entity 1970 Tax withholdingCommon Stock 4,404 $132.16 $582,032.64
Disclosure

SEC source: 0000073124-22-000028 · wf-form4_164272130357488.xml · nonDerivative · entry 2

FRADKIN STEVEN L · CIK 0001214324 · President/Wealth Management

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 40,962

F1 · balance_after: Includes 40,962 stock units payable automatically on a 1-for-1 basis in shares of the Corporation's common stock.

F2 · balance_after: Reflects the transfer of 7,997 shares directly held by the reporting person into the reporting person's existing trust account.

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January 18, 2022 Filed Jan 20, 2022 23:28 UTC NORTHERN TRUST CORP NTRS · Entity 1970 GrantCommon Stock 12,401 $0.00 $0.00
Disclosure

SEC source: 0000073124-22-000028 · wf-form4_164272130357488.xml · nonDerivative · entry 1

FRADKIN STEVEN L · CIK 0001214324 · President/Wealth Management

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 53,363

F1 · balance_after: Includes 40,962 stock units payable automatically on a 1-for-1 basis in shares of the Corporation's common stock.

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December 03, 2021 Filed Dec 8, 2021 00:18 UTC NORTHERN TRUST CORP NTRS · Entity 1970 Tax withholdingCommon Stock 379 $117.38 $44,487.02
Disclosure

SEC source: 0000073124-21-000291 · wf-form4_163892268815469.xml · nonDerivative · entry 1

FRADKIN STEVEN L · CIK 0001214324 · President/Wealth Management

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 40,962

F1 · shares: Represents shares withheld to satisfy tax withholding obligations related to previously reported stock units.

F2 · balance_after: Represents stock units payable automatically on a 1-for-1 basis in shares of the Corporation's common stock.

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November 15, 2021 Filed Nov 17, 2021 22:52 UTC NORTHERN TRUST CORP NTRS · Entity 1970 OtherCommon Stock 64,000 $125.68 $8,043,520.00
Disclosure

SEC source: 0000073124-21-000282 · wf-form4_163718954242575.xml · nonDerivative · entry 2

FRADKIN STEVEN L · CIK 0001214324 · President/Wealth Management

10b5-1 filing: Not disclosed

Ownership: Indirect · By Trust

Disclosed balance after: 120,435

F1 · kind: On November 15, 2021, the reporting person withdrew 64,000 shares of the Issuer's stock from his 2020 Grantor Retained Annuity Trust (the "2020 GRAT"). In exchange for the shares, the reporting person contributed securities in the principal amount of $8,043,520 to the 2020 GRAT. The withdrawal of shares from the 2020 GRAT resulted in a decrease in the number of shares the reporting person beneficially owns indirectly through the 2020 GRAT and a corresponding increase in the number of shares the reporting person beneficially owns indirectly through his existing trust account. The withdrawal of shares from the 2020 GRAT constitutes a change in form of beneficial ownership of the shares, exempted by Rule 16a-13 under the Securities Exchange Act of 1934.

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November 15, 2021 Filed Nov 17, 2021 22:52 UTC NORTHERN TRUST CORP NTRS · Entity 1970 OtherCommon Stock 64,000 $125.68 $8,043,520.00
Disclosure

SEC source: 0000073124-21-000282 · wf-form4_163718954242575.xml · nonDerivative · entry 1

FRADKIN STEVEN L · CIK 0001214324 · President/Wealth Management

10b5-1 filing: Not disclosed

Ownership: Indirect · 2020 GRAT

Disclosed balance after: 11,000

F1 · kind: On November 15, 2021, the reporting person withdrew 64,000 shares of the Issuer's stock from his 2020 Grantor Retained Annuity Trust (the "2020 GRAT"). In exchange for the shares, the reporting person contributed securities in the principal amount of $8,043,520 to the 2020 GRAT. The withdrawal of shares from the 2020 GRAT resulted in a decrease in the number of shares the reporting person beneficially owns indirectly through the 2020 GRAT and a corresponding increase in the number of shares the reporting person beneficially owns indirectly through his existing trust account. The withdrawal of shares from the 2020 GRAT constitutes a change in form of beneficial ownership of the shares, exempted by Rule 16a-13 under the Securities Exchange Act of 1934.

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May 11, 2021 Filed May 13, 2021 22:03 UTC NORTHERN TRUST CORP NTRS · Entity 1970 Exercise / conversionEmployee Stock Option (right-to-buy) · Derivative 23,739 $0.00 Strike: $70.21 $0.00
Disclosure

SEC source: 0000073124-21-000203 · wf-form4_162094339120968.xml · derivative · entry 12

FRADKIN STEVEN L · CIK 0001214324 · President/Wealth Management

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 23,739 shares

Expires 2025-02-17

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F7 · derivative.exercise_date: This option became exercisable in four equal annual installments beginning on February 17, 2016.

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May 11, 2021 Filed May 13, 2021 22:03 UTC NORTHERN TRUST CORP NTRS · Entity 1970 Exercise / conversionEmployee Stock Option (right-to-buy) · Derivative 12,325 $0.00 Strike: $60.85 $0.00
Disclosure

SEC source: 0000073124-21-000203 · wf-form4_162094339120968.xml · derivative · entry 11

FRADKIN STEVEN L · CIK 0001214324 · President/Wealth Management

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 12,325 shares

Expires 2024-02-10

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F6 · derivative.exercise_date: This option became exercisable in four equal annual installments beginning on February 10, 2015.

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May 11, 2021 Filed May 13, 2021 22:03 UTC NORTHERN TRUST CORP NTRS · Entity 1970 SaleCommon Stock 2,411 $119.24 $287,487.64
Disclosure

SEC source: 0000073124-21-000203 · wf-form4_162094339120968.xml · nonDerivative · entry 4

FRADKIN STEVEN L · CIK 0001214324 · President/Wealth Management

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 41,341

F3 · price: Price reflects the weighted average sales price from $119.12 to $119.55. Information regarding the number of shares sold at each separate price will be provided by the reporting person upon request.

F1 · balance_after: Includes 41,341 stock units payable automatically on a 1-for-1 basis in shares of the Corporation's common stock.

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May 11, 2021 Filed May 13, 2021 22:03 UTC NORTHERN TRUST CORP NTRS · Entity 1970 SaleCommon Stock 33,653 $118.63 $3,992,255.39
Disclosure

SEC source: 0000073124-21-000203 · wf-form4_162094339120968.xml · nonDerivative · entry 3

FRADKIN STEVEN L · CIK 0001214324 · President/Wealth Management

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 43,752

F2 · price: Price reflects the weighted average sales price from $118.12 to $119.11. Information regarding the number of shares sold at each separate price will be provided by the reporting person upon request.

F1 · balance_after: Includes 41,341 stock units payable automatically on a 1-for-1 basis in shares of the Corporation's common stock.

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May 11, 2021 Filed May 13, 2021 22:03 UTC NORTHERN TRUST CORP NTRS · Entity 1970 Exercise / conversionCommon Stock 23,739 $70.21 $1,666,715.19
Disclosure

SEC source: 0000073124-21-000203 · wf-form4_162094339120968.xml · nonDerivative · entry 2

FRADKIN STEVEN L · CIK 0001214324 · President/Wealth Management

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 77,405

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F1 · balance_after: Includes 41,341 stock units payable automatically on a 1-for-1 basis in shares of the Corporation's common stock.

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May 11, 2021 Filed May 13, 2021 22:03 UTC NORTHERN TRUST CORP NTRS · Entity 1970 Exercise / conversionCommon Stock 12,325 $60.85 $749,976.25
Disclosure

SEC source: 0000073124-21-000203 · wf-form4_162094339120968.xml · nonDerivative · entry 1

FRADKIN STEVEN L · CIK 0001214324 · President/Wealth Management

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 53,666

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F1 · balance_after: Includes 41,341 stock units payable automatically on a 1-for-1 basis in shares of the Corporation's common stock.

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March 01, 2021 Filed Mar 3, 2021 23:42 UTC NORTHERN TRUST CORP NTRS · Entity 1970 Tax withholdingCommon Stock 2,687 $98.43 $264,481.41
Disclosure

SEC source: 0000073124-21-000109 · wf-form4_161481489693300.xml · nonDerivative · entry 1

FRADKIN STEVEN L · CIK 0001214324 · President/Wealth Management

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 41,341

F1 · balance_after: Reflects 2,687 shares withheld in payment of Federal, State and Medicare taxes upon the vesting of 6,402 previously reported stock units. The remaining 3,715 shares were distributed to the reporting person as shares of common stock and transferred to the reporting person's existing trust account.

F2 · balance_after: Represents stock units payable automatically on a 1-for-1 basis in shares of the Corporation's common stock.

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Value uses the disclosed total when available, otherwise shares × reported transaction price. It is not an estimate of exercise cash cost or investment performance.