Where can I read NTRS's latest 10-K?

NTRS's latest annual report, a 10-K, was filed on Feb 24, 2026 for the fiscal year ended Dec 31, 2025. It is linked above and opens on EDGAR, the SEC's own site, where every exhibit is also listed.

When did NTRS last file an 8-K?

On Oct 21, 2026 it furnished a press release headed “NORTHERN TRUST CORPORATION REPORTS THIRD QUARTER NET INCOME OF $642.9 MILLION, EARNINGS PER DILUTED COMMON SHARE OF $3.40”. An 8-K reports a material event between quarterly reports; the one that furnishes the quarter's results is filed under Item 2.02, last on Oct 21, 2026.

Are NTRS insiders buying or selling?

Over the last 13 months insiders sold $9.9M in 11 sales and bought $269K in 4 purchases; 114 other transactions (awards, exercises, tax withholding, gifts and plan purchases). The most recent sale: South Thomas A (Executive Vice President) sold 1,800 shares on Aug 24, 2026 for $333K. Every figure is as the insider filed it on Form 4; a sale under a 10b5-1 plan was scheduled in advance.

How many SEC filings has NTRS made?

4,209 filings are on EDGAR under the registrant records that have been Northern Trust Corporation, going back to 1994; 2,941 of them are insider ownership forms (Forms 3, 4, 5 and 144).

NTRS

$166.90+0.88%

as of close, Oct 21, 2026

☾ AH $166.90 +0.88%

Northern Trust CorporationStock · FinancialsS&P 500 Equal Weight · 0.2% of RSPNasdaq Composite · 0.07% of ONEQS&P 500 · 0.05% of SPYRussell 1000 · 0.05% of IWBRussell 3000 · 0.04% of IWVUS Stock Market · 0.04% of VTIMSCI World · 0.03% of URTHMSCI ACWI · 0.03% of ACWI

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NTRS SEC filings (2026)

CIK 73124 · State Commercial Banks (SIC 6022) · incorporated in DE · fiscal year ends in December

4,209 filings on EDGAR since 1994 · 35 annual, 102 quarterly, 352 current · financial statements · earnings

Latest 10-K

Feb 24, 2026

fiscal year to Dec 31, 2025

Latest 10-Q

Jul 30, 2026

quarter to Jun 30, 2026

Latest 8-K

Oct 21, 2026

NORTHERN TRUST CORPORATION REPORTS THIRD QUARTER NET INCOME OF $642.9 MILLION, EARNINGS PER DILUTED COMMON SHARE OF $3.40

Last earnings release

Oct 21, 2026

8-K, Item 2.02

Filings on file

4,209

since 1994, 2,941 insider forms

What happened, last 12 months#

Every earnings release with its print, every report with its quarter, the other 8-Ks by the headline of the press release they furnish or by their items, the proxy statements, and each day an insider bought or sold — newest first, each line opening the filing on EDGAR. The index by form and year follows.

November 2025

Nov 198-K8-K · Other events

October 2025

Oct 30ReportQuarterly report, Q3 2025 — revenue $2.03B (+3% y/y), net income $457.6M, EPS $2.29
Oct 22EarningsEarnings release — EPS $2.29 vs $2.26 est. (+1.3%); revenue $2.03B (+3% y/y) 2.4%

Insider transactions#

What officers, directors and 10% holders reported on Forms 4 and 5 over the last 13 months, from the documents themselves: one insider’s trades of one kind on one day are one row, with the shares, the price range and the total as filed. Open-market buys and sells first; awards, exercises, tax withholding, gifts and employee-plan purchases are grouped below them.

Over the last 13 months insiders sold $9.9M in 11 sales and bought $269K in 4 purchases; 114 other transactions (awards, exercises, tax withholding, gifts and plan purchases).

Date	Insider	Action	Shares	Price	Value	Held after	Filing
Aug 24, 2026Form 4	South Thomas AExecutive Vice PresidentSold · $333K · 1,800 sh	Sold	1,800	$184.90	$333K	92,917	Form 4
Jul 29, 2026Form 4	Moritz Robert Edward Jr.DirectorBought · $46K · 255 sh	Bought	255	$179.57	$46K	8,400	Form 4
Jun 3, 2026Form 4	Hallinan AengusExecutive Vice PresidentSold · $614K · 3,668 sh	Sold	3,668	$167.10–$167.96	$614K	9,461	Form 4
May 1, 2026Form 4	Moritz Robert Edward Jr.DirectorBought · $37K · 225 sh	Bought	225	$166.41	$37K	8,145	Form 4
Apr 29, 2026Form 4	Fox David W JrEVP & Chief Financial OfficerSold · $2,155 · 13 sh	Sold	13	$165.74	$2,155	18,575	Form 4
Apr 28, 2026Form 4	Fox David W JrEVP & Chief Financial OfficerSold · $3.3M · 19,987 sh	Sold	19,987	$166.16	$3.3M	18,588	Form 4
Apr 24, 2026Form 4	Bellows CliveCo-President Asset ServicingSold · $462K · 2,800 sh	Sold	2,800	$165.02	$462K	28,217	Form 4
Mar 5, 2026Form 4	Gibson GuyCo-President Asset ServicingSold · $428K · 3,009 sh	Sold	3,009	$142.39	$428K	29,332	Form 4
Mar 4, 2026Form 4	Fox David W JrEVP & Chief Financial OfficerSold · $468K · 3,255 sh	Sold	3,255	$143.89	$468K	14,552	Form 4
Feb 25, 2026Form 4	Fox David W JrEVP & Chief Financial OfficerSold · $209K · 1,450 sh	Sold	1,450	$144.05	$209K	20,162	Form 4
Feb 12, 2026Form 4	Bellows CliveCo-President Asset ServicingSold · $167K · 1,148 sh	Sold	1,148	$145.26	$167K	34,133	Form 4
Feb 12, 2026Form 4	Gibson GuyCo-President Asset ServicingSold · $154K · 1,043 sh	Sold	1,043	$147.43	$154K	35,013	Form 4
Feb 5, 2026Form 4	Petrino RichardDirectorBought · $149K · 1,000 sh	Bought	1,000	$148.91	$149K	3,332.09	Form 4
Feb 2, 2026Form 4	Moritz Robert Edward Jr.DirectorBought · $37K · 245 sh	Bought	245	$151.85	$37K	6,931	Form 4
Jan 26, 2026Form 4	Cherecwich PeterChief Operating OfficerSold · $3.7M · 25,000 sh	Sold	25,000	$149.62	$3.7M	26,259	Form 4

Awards, exercises, withholding and plan purchases · 114 transactions

Date	Insider	Action	Shares	Price	Value	Held after	Filing
Oct 17, 2026Form 4	Taylor AlexandriaChief Administrative OfficerTax withholding · $632K · 3,823 sh	Tax withholding	3,823	$165.40	$632K	43,628.536	Form 4
Oct 1, 2026Form 4	Harrison Dean MDirectorAward · $26K · 151.57 sh	Award	151.57	$169.20	$26K	35,321.97	Form 4
Oct 1, 2026Form 4	Thompson DonaldDirectorAward · $25K · 145.34 sh	Award	145.34	$169.20	$25K	32,044.97	Form 4
Oct 1, 2026Form 4	CROWN SUSANDirectorAward · Common Stock Units · $15K · 86.88 sh	Award· Common Stock Units	86.88	$169.20	$15K	38,846.77	Form 4
Oct 1, 2026Form 4	Tribbett Charles ADirectorAward · $14K · 80.16 sh	Award	80.16	$169.20	$14K	35,948.64	Form 4
Oct 1, 2026Form 4	SLARK MARTIN PDirectorAward · $12K · 70.65 sh	Award	70.65	$169.20	$12K	22,467.72	Form 4
Oct 1, 2026Form 4	Klevorn Marcy SDirectorAward · $11K · 65.38 sh	Award	65.38	$169.20	$11K	13,625.17	Form 4
Oct 1, 2026Form 4	Mehta Siddharth NDirectorAward · $5,215 · 30.82 sh	Award	30.82	$169.20	$5,215	12,518.45	Form 4
Oct 1, 2026Form 4	Dhandapani ChandraDirectorAward · $5,210 · 30.79 sh	Award	30.79	$169.20	$5,210	7,146.91	Form 4
Oct 1, 2026Form 4	Petrino RichardDirectorAward · $1,047 · 6.19 sh	Award	6.19	$169.20	$1,047	4,350.09	Form 4
Sep 30, 2026Form 4	Harrison Dean MDirectorAward · $45K · 265.71 sh	Award	265.71	$169.36	$45K	35,170.4	Form 4
Sep 30, 2026Form 4	Thompson DonaldDirectorAward · $37K · 221.42 sh	Award	221.42	$169.36	$37K	31,899.63	Form 4
Sep 30, 2026Form 4	Dhandapani ChandraDirectorAward · $35K · 206.66 sh	Award	206.66	$169.36	$35K	7,116.12	Form 4
Sep 1, 2026Form 4	Hunstad MichaelPresident/Asset ManagementTax withholding · $114K · 622 sh	Tax withholding	622	$183.86	$114K	25,223	Form 4
Jul 31, 2026Form 4	SMITH DAVID BYRON JRDirectorGift · $0 · 1,120 sh	Gift	1,120	$0.00	$0	87,157	Form 4
Jul 1, 2026Form 4	Harrison Dean MDirectorAward · $23K · 130.96 sh	Award	130.96	$175.60	$23K	34,904.69	Form 4
Jul 1, 2026Form 4	Thompson DonaldDirectorAward · $22K · 125.75 sh	Award	125.75	$175.60	$22K	31,678.21	Form 4
Jul 1, 2026Form 4	CROWN SUSANDirectorAward · Common Stock Units · $13K · 75.75 sh	Award· Common Stock Units	75.75	$175.60	$13K	38,759.89	Form 4
Jul 1, 2026Form 4	Tribbett Charles ADirectorAward · $12K · 69.9 sh	Award	69.9	$175.60	$12K	35,868.48	Form 4
Jul 1, 2026Form 4	SLARK MARTIN PDirectorAward · $11K · 61.6 sh	Award	61.6	$175.60	$11K	22,397.07	Form 4
Jul 1, 2026Form 4	Klevorn Marcy SDirectorAward · $10K · 57.01 sh	Award	57.01	$175.60	$10K	13,559.79	Form 4
Jul 1, 2026Form 4	Mehta Siddharth NDirectorAward · $4,720 · 26.88 sh	Award	26.88	$175.60	$4,720	12,487.63	Form 4
Jul 1, 2026Form 4	Dhandapani ChandraDirectorAward · $4,555 · 25.94 sh	Award	25.94	$175.60	$4,555	6,909.46	Form 4
Jul 1, 2026Form 4	Petrino RichardDirectorAward · $946 · 5.39 sh	Award	5.39	$175.60	$946	4,343.9	Form 4
Jun 30, 2026Form 4	Harrison Dean MDirectorAward · $45K · 258.86 sh	Award	258.86	$173.84	$45K	34,773.73	Form 4
Jun 30, 2026Form 4	Thompson DonaldDirectorAward · $38K · 215.72 sh	Award	215.72	$173.84	$38K	31,552.46	Form 4
Jun 30, 2026Form 4	Dhandapani ChandraDirectorAward · $35K · 201.33 sh	Award	201.33	$173.84	$35K	6,883.52	Form 4
Jun 1, 2026Form 4	Hallinan AengusExecutive Vice PresidentTax withholding · $452K · 2,707 sh	Tax withholding	2,707	$166.82	$452K	13,129	Form 4
May 22, 2026Form 4	South Thomas AExecutive Vice PresidentGift · $0 · 320 sh	Gift	320	$0.00	$0	94,717	Form 4
May 4, 2026Form 4	South Thomas AExecutive Vice PresidentGift · $0 · 1,300 sh	Gift	1,300	$0.00	$0	95,037	Form 4
Apr 30, 2026Form 4	SMITH DAVID BYRON JRDirectorGift · $0 · 1,200 sh	Gift	1,200	$0.00	$0	86,037	Form 4
Apr 21, 2026Form 4	SLARK MARTIN PDirectorAward · $5,992 · 1,023.89 sh	Award	1,023.89	$0.00–$171.74	$5,992	22,335.47	Form 4
Apr 21, 2026Form 4	CROWN SUSANDirectorAward · Common Stock Units · $5,992 · 1,023.89 sh	Award· Common Stock Units	1,023.89	$0.00–$171.74	$5,992	38,684.14	Form 4
Apr 21, 2026Form 4	Mehta Siddharth NDirectorAward · $5,992 · 1,023.89 sh	Award	1,023.89	$0.00–$171.74	$5,992	12,460.75	Form 4
Apr 21, 2026Form 4	Thompson DonaldDirectorAward · $5,992 · 1,023.89 sh	Award	1,023.89	$0.00–$171.74	$5,992	31,336.74	Form 4
Apr 21, 2026Form 4	Harrison Dean MDirectorAward · $5,992 · 1,023.89 sh	Award	1,023.89	$0.00–$171.74	$5,992	34,514.87	Form 4
Apr 21, 2026Form 4	Klevorn Marcy SDirectorAward · $5,992 · 1,023.89 sh	Award	1,023.89	$0.00–$171.74	$5,992	13,502.78	Form 4
Apr 21, 2026Form 4	Dhandapani ChandraDirectorAward · $5,992 · 1,023.89 sh	Award	1,023.89	$0.00–$171.74	$5,992	6,682.19	Form 4
Apr 21, 2026Form 4	Petrino RichardDirectorAward · $2,997 · 1,006.45 sh	Award	1,006.45	$0.00–$171.74	$2,997	4,340.97	Form 4
Apr 21, 2026Form 4	Tribbett Charles ADirectorAward · $0 · 989 sh	Award	989	$0.00	$0	35,798.58	Form 4
Apr 21, 2026Form 4	SMITH DAVID BYRON JRDirectorAward · $0 · 989 sh	Award	989	$0.00	$0	989	Form 4
Apr 21, 2026Form 4	Henderson Jay LDirectorAward · $0 · 989 sh	Award	989	$0.00	$0	989	Form 4
Apr 21, 2026Form 4	Moritz Robert Edward Jr.DirectorAward · $0 · 989 sh	Award	989	$0.00	$0	7,920	Form 4
Apr 1, 2026Form 4	Harrison Dean MDirectorAward · $21K · 149.03 sh	Award	149.03	$141.41	$21K	33,490.98	Form 4
Apr 1, 2026Form 4	Thompson DonaldDirectorAward · $20K · 142.85 sh	Award	142.85	$141.41	$20K	30,312.85	Form 4
Apr 1, 2026Form 4	Tribbett Charles ADirectorAward · $12K · 86.31 sh	Award	86.31	$141.41	$12K	36,711.58	Form 4
Apr 1, 2026Form 4	CROWN SUSANDirectorAward · Common Stock Units · $12K · 82.65 sh	Award· Common Stock Units	82.65	$141.41	$12K	37,660.25	Form 4
Apr 1, 2026Form 4	SLARK MARTIN PDirectorAward · $9,216 · 65.17 sh	Award	65.17	$141.41	$9,216	21,311.58	Form 4
Apr 1, 2026Form 4	Klevorn Marcy SDirectorAward · $8,414 · 59.5 sh	Award	59.5	$141.41	$8,414	12,478.89	Form 4
Apr 1, 2026Form 4	Mehta Siddharth NDirectorAward · $3,152 · 22.29 sh	Award	22.29	$141.41	$3,152	11,436.86	Form 4
Apr 1, 2026Form 4	Dhandapani ChandraDirectorAward · $2,789 · 19.72 sh	Award	19.72	$141.41	$2,789	5,658.3	Form 4
Apr 1, 2026Form 4	Petrino RichardDirectorAward · $344 · 2.43 sh	Award	2.43	$141.41	$344	3,334.52	Form 4
Mar 31, 2026Form 4	Harrison Dean MDirectorAward · $45K · 322.42 sh	Award	322.42	$139.57	$45K	33,341.95	Form 4
Mar 31, 2026Form 4	Thompson DonaldDirectorAward · $37K · 268.68 sh	Award	268.68	$139.57	$37K	30,170	Form 4
Mar 31, 2026Form 4	Dhandapani ChandraDirectorAward · $35K · 250.77 sh	Award	250.77	$139.57	$35K	5,638.58	Form 4
Mar 1, 2026Form 4	O'Grady MichaelChairman and CEO · DirectorTax withholding · $1.6M · 11,129 sh	Tax withholding	11,129	$143.15	$1.6M	56,897	Form 4
Mar 1, 2026Form 4	Cherecwich PeterChief Operating OfficerTax withholding · $595K · 4,157 sh	Tax withholding	4,157	$143.15	$595K	21,962	Form 4
Mar 1, 2026Form 4	Hunstad MichaelPresident/Asset ManagementTax withholding · $554K · 3,867 sh	Tax withholding	3,867	$143.15	$554K	25,845	Form 4
Mar 1, 2026Form 4	Tyler Jason J.President/Wealth ManagementTax withholding · $549K · 3,837 sh	Tax withholding	3,837	$143.15	$549K	89,395	Form 4
Mar 1, 2026Form 4	Bellows CliveCo-President Asset ServicingTax withholding · $446K · 3,116 sh	Tax withholding	3,116	$143.15	$446K	31,017	Form 4
Mar 1, 2026Form 4	Gibson GuyCo-President Asset ServicingTax withholding · $382K · 2,672 sh	Tax withholding	2,672	$143.15	$382K	32,341	Form 4
Mar 1, 2026Form 4	Levy Susan CohenEVP and General CounselTax withholding · $382K · 2,671 sh	Tax withholding	2,671	$143.15	$382K	59,378	Form 4
Mar 1, 2026Form 4	South Thomas AExecutive Vice PresidentTax withholding · $364K · 2,544 sh	Tax withholding	2,544	$143.15	$364K	96,337	Form 4
Mar 1, 2026Form 4	Fox David W JrEVP & Chief Financial OfficerTax withholding · $337K · 2,355 sh	Tax withholding	2,355	$143.15	$337K	17,807	Form 4
Mar 1, 2026Form 4	Taylor AlexandriaChief Administrative OfficerTax withholding · $267K · 1,868 sh	Tax withholding	1,868	$143.15	$267K	47,451.536	Form 4
Mar 1, 2026Form 4	Landers JohnControllerTax withholding · $43K · 300 sh	Tax withholding	300	$143.15	$43K	7,814	Form 4
Feb 17, 2026Form 4	O'Grady MichaelChairman and CEO · DirectorTax withholding · $4.7M · 32,181 sh	Tax withholding	32,181	$147.24	$4.7M	83,423	Form 4
Feb 17, 2026Form 4	Cherecwich PeterChief Operating OfficerTax withholding · $1.7M · 11,661 sh	Tax withholding	11,661	$147.24	$1.7M	31,867	Form 4
Feb 17, 2026Form 4	Tyler Jason J.President/Wealth ManagementTax withholding · $1.4M · 9,541 sh	Tax withholding	9,541	$147.24	$1.4M	93,232	Form 4
Feb 17, 2026Form 4	South Thomas AExecutive Vice PresidentTax withholding · $1.3M · 8,606 sh	Tax withholding	8,606	$147.24	$1.3M	98,881	Form 4
Feb 17, 2026Form 4	Levy Susan CohenEVP and General CounselTax withholding · $1.0M · 7,130 sh	Tax withholding	7,130	$147.24	$1.0M	62,049	Form 4
Feb 17, 2026Form 4	Taylor AlexandriaChief Administrative OfficerTax withholding · $418K · 2,840 sh	Tax withholding	2,840	$147.24	$418K	49,319.536	Form 4
Feb 17, 2026Form 4	Fox David W JrEVP & Chief Financial OfficerTax withholding · $170K · 1,154 sh	Tax withholding	1,154	$147.24	$170K	21,612	Form 4
Feb 17, 2026Form 4	O'Grady MichaelChairman and CEO · DirectorAward · $0 · 72,642 sh	Award	72,642	$0.00	$0	156,065	Form 4
Feb 17, 2026Form 4	Cherecwich PeterChief Operating OfficerAward · $0 · 26,322 sh	Award	26,322	$0.00	$0	58,189	Form 4
Feb 17, 2026Form 4	Tyler Jason J.President/Wealth ManagementAward · $0 · 21,537 sh	Award	21,537	$0.00	$0	102,773	Form 4
Feb 17, 2026Form 4	South Thomas AExecutive Vice PresidentAward · $0 · 19,892 sh	Award	19,892	$0.00	$0	107,487	Form 4
Feb 17, 2026Form 4	Levy Susan CohenEVP and General CounselAward · $0 · 16,452 sh	Award	16,452	$0.00	$0	69,179	Form 4
Feb 17, 2026Form 4	Taylor AlexandriaChief Administrative OfficerAward · $0 · 6,410 sh	Award	6,410	$0.00	$0	52,159.536	Form 4
Feb 17, 2026Form 4	Fox David W JrEVP & Chief Financial OfficerAward · $0 · 2,604 sh	Award	2,604	$0.00	$0	22,766	Form 4
Feb 13, 2026Form 4	Tyler Jason J.President/Wealth ManagementTax withholding · $447K · 3,057 sh	Tax withholding	3,057	$146.38	$447K	81,236	Form 4
Feb 13, 2026Form 4	Tyler Jason J.President/Wealth ManagementExercise or conversion · $268K · 4,599 sh	Exercise or conversion	4,599	$58.25	$268K	84,293	Form 4
Feb 13, 2026Form 4	Tyler Jason J.President/Wealth ManagementExercise or conversion · Employee Stock Option (rig… · $0 · 4,599 sh	Exercise or conversion· Employee Stock Option (rig…	4,599	$0.00	$0	0	Form 4
Feb 5, 2026Form 4	South Thomas AExecutive Vice PresidentTax withholding · $158K · 1,063 sh	Tax withholding	1,063	$148.88	$158K	87,595	Form 4
Feb 5, 2026Form 4	Gibson GuyCo-President Asset ServicingTax withholding · $138K · 925 sh	Tax withholding	925	$148.88	$138K	36,056	Form 4
Feb 5, 2026Form 4	Bellows CliveCo-President Asset ServicingTax withholding · $117K · 1,044 sh	Tax withholding	1,044	$112.39	$117K	35,281	Form 4
Feb 5, 2026Form 4	O'Grady MichaelChairman and CEO · DirectorAward · $0 · 19,437 sh	Award	19,437	$0.00	$0	83,423	Form 4
Feb 5, 2026Form 4	South Thomas AExecutive Vice PresidentAward · $0 · 16,850 sh	Award	16,850	$0.00	$0	88,658	Form 4
Feb 5, 2026Form 4	Cherecwich PeterChief Operating OfficerAward · $0 · 8,016 sh	Award	8,016	$0.00	$0	31,867	Form 4
Feb 5, 2026Form 4	Bellows CliveCo-President Asset ServicingAward · $0 · 7,758 sh	Award	7,758	$0.00	$0	36,325	Form 4
Feb 5, 2026Form 4	Tyler Jason J.President/Wealth ManagementAward · $0 · 7,185 sh	Award	7,185	$0.00	$0	79,694	Form 4
Feb 5, 2026Form 4	Gibson GuyCo-President Asset ServicingAward · $0 · 6,449 sh	Award	6,449	$0.00	$0	36,981	Form 4
Feb 5, 2026Form 4	Fox David W JrEVP & Chief Financial OfficerAward · $0 · 6,355 sh	Award	6,355	$0.00	$0	20,162	Form 4
Feb 5, 2026Form 4	Taylor AlexandriaChief Administrative OfficerAward · $0 · 5,690 sh	Award	5,690	$0.00	$0	45,749.536	Form 4
Feb 5, 2026Form 4	Levy Susan CohenEVP and General CounselAward · $0 · 4,694 sh	Award	4,694	$0.00	$0	52,727	Form 4
Feb 5, 2026Form 4	Hunstad MichaelPresident/Asset ManagementAward · $0 · 4,527 sh	Award	4,527	$0.00	$0	29,712	Form 4
Feb 5, 2026Form 4	Hallinan AengusExecutive Vice PresidentAward · $0 · 4,029 sh	Award	4,029	$0.00	$0	15,836	Form 4
Feb 5, 2026Form 4	Landers JohnControllerAward · $0 · 801 sh	Award	801	$0.00	$0	8,114	Form 4
Jan 30, 2026Form 4	SMITH DAVID BYRON JRDirectorGift · $0 · 1,340 sh	Gift	1,340	$0.00	$0	82,935	Form 4
Jan 29, 2026Form 4	O'Grady MichaelChairman and CEO · DirectorTax withholding · $3.3M · 21,739 sh	Tax withholding	21,739	$150.78	$3.3M	361,818.44	Form 4
Jan 29, 2026Form 4	O'Grady MichaelChairman and CEO · DirectorExercise or conversion · $2.0M · 34,489 sh	Exercise or conversion	34,489	$58.25	$2.0M	383,557.44	Form 4
Jan 29, 2026Form 4	O'Grady MichaelChairman and CEO · DirectorExercise or conversion · Employee Stock Option (rig… · $0 · 34,489 sh	Exercise or conversion· Employee Stock Option (rig…	34,489	$0.00	$0	0	Form 4
Jan 1, 2026Form 4	Harrison Dean MDirectorAward · $21K · 151.52 sh	Award	151.52	$136.59	$21K	33,019.53	Form 4
Jan 1, 2026Form 4	Thompson DonaldDirectorAward · $20K · 145.48 sh	Award	145.48	$136.59	$20K	29,901.32	Form 4
Jan 1, 2026Form 4	Tribbett Charles ADirectorAward · $12K · 88.84 sh	Award	88.84	$136.59	$12K	36,625.27	Form 4
Jan 1, 2026Form 4	CROWN SUSANDirectorAward · Common Stock Units · $12K · 85.06 sh	Award· Common Stock Units	85.06	$136.59	$12K	37,577.6	Form 4
Jan 1, 2026Form 4	SLARK MARTIN PDirectorAward · $9,162 · 67.08 sh	Award	67.08	$136.59	$9,162	21,246.41	Form 4
Jan 1, 2026Form 4	Klevorn Marcy SDirectorAward · $8,365 · 61.24 sh	Award	61.24	$136.59	$8,365	12,419.39	Form 4
Jan 1, 2026Form 4	Mehta Siddharth NDirectorAward · $3,135 · 22.95 sh	Award	22.95	$136.59	$3,135	11,414.57	Form 4
Jan 1, 2026Form 4	Dhandapani ChandraDirectorAward · $2,568 · 18.8 sh	Award	18.8	$136.59	$2,568	5,387.81	Form 4
Jan 1, 2026Form 4	Petrino RichardDirectorAward · $341 · 2.5 sh	Award	2.5	$136.59	$341	2,332.09	Form 4
Dec 31, 2025Form 4	Harrison Dean MDirectorAward · $45K · 329.45 sh	Award	329.45	$136.59	$45K	32,868.01	Form 4
Dec 31, 2025Form 4	Thompson DonaldDirectorAward · $37K · 274.54 sh	Award	274.54	$136.59	$37K	29,755.84	Form 4
Dec 31, 2025Form 4	Dhandapani ChandraDirectorAward · $35K · 256.24 sh	Award	256.24	$136.59	$35K	5,369.01	Form 4

Reports and proxy statements#

Annual reports (10-K, 20-F, 40-F), quarterly reports (10-Q), current reports (8-K, 6-K) and proxy statements, newest first. An 8-K that furnishes a press release is headed by the release’s headline, its items beneath; any other 8-K is described by its items. A form opens the press release where there is one, else the document on EDGAR, or the filing’s index where it furnishes other exhibits.

2026 · 16 filings

Filed	Form	What it is	Period
Oct 21, 20268-K	8-K	NORTHERN TRUST CORPORATION REPORTS THIRD QUARTER NET INCOME OF $642.9 MILLION, EARNINGS PER DILUTED COMMON SHARE OF $3.40Results of operations; Regulation FD disclosure	Oct 21, 2026
Oct 20, 20268-K	8-K	Directors or officers; compensation; Regulation FD disclosure	Oct 20, 2026
Sep 29, 20268-K	8-K	Directors or officers; compensation; Regulation FD disclosure	Sep 28, 2026
Aug 3, 20268-K	8-K	Northern Trust Announces Redemption of Series D Preferred StockOther events	Aug 3, 2026
Jul 30, 202610-Q	10-Q	Quarterly report, Q2 2026 — revenue $2.70B (+35% y/y), net income $792.2M	Jun 30, 2026
Jul 22, 20268-K	8-K	Earnings release — EPS $2.97 vs $2.68 est. (+10.8%); revenue $2.70B (+35% y/y) 3.5%	Jul 22, 2026
Apr 30, 202610-Q	10-Q	Quarterly report, Q1 2026 — revenue $2.21B (+14% y/y), net income $525.5M, EPS $2.71	Mar 31, 2026
Apr 22, 20268-K	8-K	Shareholder vote results	Apr 21, 2026
Apr 21, 20268-K	8-K	Regulation FD disclosure	Apr 21, 2026
Apr 21, 20268-K	8-K	Earnings release — EPS $2.71 vs $2.37 est. (+14.3%); revenue $2.21B (+14% y/y) 8.0%	Apr 21, 2026
Mar 11, 2026ARS	ARS	Annual report to shareholders	Dec 31, 2025
Mar 11, 2026DEFA14A	DEFA14A	Additional proxy materials	—
Mar 11, 2026DEF 14A	DEF 14A	Proxy statement	Apr 21, 2026
Feb 24, 202610-K	10-K	Annual report, FY2025 — revenue $8.09B (−2% y/y), net income $1.74B, EPS $8.74	Dec 31, 2025
Feb 10, 20268-K	8-K	Regulation FD disclosure	Feb 10, 2026
Jan 22, 20268-K	8-K	Earnings release — EPS $2.69 vs $2.37 est. (+13.5%); revenue $2.12B (+8% y/y) 6.0%	Jan 22, 2026

2025 · 18 filings

Filed	Form	What it is	Period
Nov 19, 20258-K	8-K	Other events	Nov 19, 2025
Oct 30, 202510-Q	10-Q	Quarterly report, Q3 2025 — revenue $2.03B (+3% y/y), net income $457.6M, EPS $2.29	Sep 30, 2025
Oct 22, 20258-K	8-K	Earnings release — EPS $2.29 vs $2.26 est. (+1.3%); revenue $2.03B (+3% y/y) 2.4%	Oct 22, 2025
Sep 3, 20258-K	8-K	Directors or officers; compensation	Sep 3, 2025
Jul 30, 202510-Q	10-Q	Quarterly report, Q2 2025 — revenue $2.00B (−26% y/y), net income $421.3M, EPS $2.13	Jun 30, 2025
Jul 28, 20258-K	8-K	Other events	Jul 22, 2025
Jul 23, 20258-K	8-K	Earnings release — EPS $2.13 vs $2.08 est. (+2.4%); revenue $2.00B (−26% y/y) 1.8%	Jul 23, 2025
Apr 30, 202510-Q	10-Q	Quarterly report, Q1 2025 — revenue $1.94B (+70% y/y), net income $392.0M, EPS $1.90	Mar 31, 2025
Apr 23, 20258-K	8-K	Charter, bylaws or fiscal-year change; Shareholder vote results	Apr 22, 2025
Apr 22, 20258-K	8-K	Regulation FD disclosure	Apr 22, 2025
Apr 22, 20258-K	8-K	Earnings release — EPS $1.90 vs $1.85 est. (+2.7%); revenue $1.94B (+70% y/y) 3.0%	Apr 22, 2025
Mar 12, 2025DEFA14A	DEFA14A	Additional proxy materials	—
Mar 12, 2025ARS	ARS	Annual report to shareholders	Dec 31, 2024
Mar 12, 2025DEF 14A	DEF 14A	Proxy statement	Apr 22, 2025
Feb 24, 202510-K	10-K	Annual report, FY2024 — revenue $8.29B (+22% y/y), net income $2.03B, EPS $9.77	Dec 31, 2024
Feb 21, 20258-K/A	8-K/A	Directors or officers; compensation	May 29, 2024
Jan 23, 20258-K	8-K	Earnings release — EPS $2.26 vs $2.02 est. (+11.9%); revenue $1.96B (+27% y/y) 2.0%	Jan 23, 2025
Jan 22, 20258-K	8-K	Directors or officers; compensation	Jan 22, 2025

2024 · 18 filings

Filed	Form	What it is	Period
Nov 22, 20248-K	8-K	Charter, bylaws or fiscal-year change	Nov 19, 2024
Oct 29, 202410-Q	10-Q	Quarterly report, Q3 2024 — revenue $1.97B (+14% y/y), net income $464.9M, EPS $2.22	Sep 30, 2024
Oct 23, 20248-K	8-K	Earnings release — EPS $1.96 vs $1.73 est. (+13.3%); revenue $1.97B (+14% y/y) 7.0%	Oct 23, 2024
Sep 10, 20248-K	8-K	Directors or officers; compensation	Sep 10, 2024
Aug 1, 202410-Q	10-Q	Quarterly report, Q2 2024 — revenue $2.72B (+55% y/y), net income $896.1M, EPS $4.34	Jun 30, 2024
Jul 17, 20248-K	8-K	Earnings release — EPS $1.78 vs $1.75 est. (+1.7%); revenue $2.72B (+55% y/y) 5.1%	Jul 17, 2024
May 29, 20248-K	8-K	Directors or officers; compensation	May 29, 2024
Apr 23, 202410-Q	10-Q	Quarterly report, Q1 2024 — revenue $1.14B (−34% y/y), net income $214.7M, EPS $0.96	Mar 31, 2024
Apr 19, 20248-K	8-K	Shareholder vote results	Apr 16, 2024
Apr 17, 20248-K/A	8-K/A	Results of operations; Regulation FD disclosure	Apr 16, 2024
Apr 16, 20248-K	8-K	Regulation FD disclosure	Apr 16, 2024
Apr 16, 20248-K	8-K	Earnings release — EPS $1.70 vs $1.47 est. (+15.7%); revenue $1.14B (−34% y/y) 5.0%	Apr 16, 2024
Mar 6, 2024DEFA14A	DEFA14A	Additional proxy materials	—
Mar 6, 2024DEF 14A	DEF 14A	Proxy statement	Apr 16, 2024
Mar 6, 2024ARS	ARS	Annual report to shareholders	Dec 31, 2023
Mar 6, 20248-K	8-K	Other events	Mar 5, 2024
Feb 27, 202410-K	10-K	Annual report, FY2023 — revenue $6.77B (+0% y/y), net income $1.11B, EPS $5.08	Dec 31, 2023
Jan 18, 20248-K	8-K	Earnings release — EPS $1.46 vs $1.33 est. (+9.8%); revenue $1.55B (+2% y/y) 2.4%	Jan 18, 2024

2023 · 15 filings — 8 × 8-K, 3 × 10-Q, 1 × 10-K and 3 other forms

Filed	Form	What it is	Period
Oct 31, 202310-Q	10-Q	Quarterly report, Q3 2023 — revenue $1.73B (−2% y/y), net income $327.8M, EPS $1.49	Sep 30, 2023
Jul 25, 202310-Q	10-Q	Quarterly report, Q2 2023 — revenue $1.76B (−1% y/y), net income $331.8M, EPS $1.56	Jun 30, 2023
May 2, 202310-Q	10-Q	Quarterly report, Q1 2023 — revenue $1.74B (+2% y/y), net income $334.6M, EPS $1.51	Mar 31, 2023
Mar 16, 2023DEFA14A	DEFA14A	Additional proxy materials	—
Mar 16, 2023DEF 14A	DEF 14A	Proxy statement	—
Mar 16, 2023ARS	ARS	Annual report to shareholders	Dec 31, 2022
Feb 28, 202310-K	10-K	Annual report, FY2022 — revenue $6.76B (+5% y/y), net income $1.34B, EPS $6.14	Dec 31, 2022

8 current reports (8-K) not listed; the year is on EDGAR.

2022 · 16 filings — 10 × 8-K, 3 × 10-Q, 1 × 10-K and 2 other forms

Filed	Form	What it is	Period
Oct 25, 202210-Q	10-Q	Quarterly report, Q3 2022 — revenue $1.75B (+7% y/y), net income $394.8M, EPS $1.80	Sep 30, 2022
Jul 26, 202210-Q	10-Q	Quarterly report, Q2 2022 — revenue $1.77B (+12% y/y), net income $396.2M, EPS $1.86	Jun 30, 2022
May 3, 202210-Q	10-Q	Quarterly report, Q1 2022 — revenue $1.72B (+9% y/y), net income $389.3M, EPS $1.77	Mar 31, 2022
Mar 17, 2022DEFA14A	DEFA14A	Additional proxy materials	—
Mar 17, 2022DEF 14A	DEF 14A	Proxy statement	Apr 26, 2022
Feb 28, 202210-K	10-K	Annual report, FY2021 — revenue $6.46B (+6% y/y), net income $1.55B, EPS $7.14	Dec 31, 2021

10 current reports (8-K) not listed; the year is on EDGAR.

2021 · 12 filings — 6 × 8-K, 3 × 10-Q, 1 × 10-K and 2 other forms

Filed	Form	What it is	Period
Oct 26, 202110-Q	10-Q	Quarterly report, Q3 2021 — revenue $1.63B (+10% y/y), net income $395.7M, EPS $1.80	Sep 30, 2021
Jul 27, 202110-Q	10-Q	Quarterly report, Q2 2021 — revenue $1.58B (+5% y/y), net income $368.1M, EPS $1.72	Jun 30, 2021
Apr 27, 202110-Q	10-Q	Quarterly report, Q1 2021 — revenue $1.58B (−0% y/y), net income $375.1M, EPS $1.70	Mar 31, 2021
Mar 9, 2021DEFA14A	DEFA14A	Additional proxy materials	—
Mar 9, 2021DEF 14A	DEF 14A	Proxy statement	Apr 20, 2021
Feb 23, 202110-K	10-K	Annual report, FY2020 — revenue $6.10B (+0% y/y), net income $1.21B, EPS $5.46	Dec 31, 2020

6 current reports (8-K) not listed; the year is on EDGAR.

2020 · 15 filings — 8 × 8-K, 3 × 10-Q, 2 × DEFA14A and 2 other forms

Filed	Form	What it is	Period
Oct 27, 202010-Q	10-Q	Quarterly report, Q3 2020 — revenue $1.49B (−3% y/y), net income $294.5M, EPS $1.32	Sep 30, 2020
Jul 28, 202010-Q	10-Q	Quarterly report, Q2 2020 — revenue $1.51B (−0% y/y), net income $313.3M, EPS $1.46	Jun 30, 2020
Apr 27, 202010-Q	10-Q	Quarterly report, Q1 2020 — revenue $1.59B (+7% y/y), net income $360.6M, EPS $1.55	Mar 31, 2020
Apr 1, 2020DEFA14A	DEFA14A	Additional proxy materials	—
Mar 10, 2020DEFA14A	DEFA14A	Additional proxy materials	—
Mar 10, 2020DEF 14A	DEF 14A	Proxy statement	Apr 21, 2020
Feb 25, 202010-K	10-K	Annual report, FY2019 — revenue $6.07B (+2% y/y), net income $1.49B, EPS $6.63	Dec 31, 2019

8 current reports (8-K) not listed; the year is on EDGAR.

2019 · 22 filings — 14 × 8-K, 3 × 10-Q, 2 × 8-K/A and 3 other forms

Filed	Form	What it is	Period
Oct 28, 201910-Q	10-Q	Quarterly report, Q3 2019 — revenue $1.54B (+4% y/y), net income $384.6M, EPS $1.69	Sep 30, 2019
Jul 30, 201910-Q	10-Q	Quarterly report, Q2 2019 — revenue $1.51B (+0% y/y), net income $389.4M, EPS $1.75	Jun 30, 2019
Apr 29, 201910-Q	10-Q	Quarterly report, Q1 2019 — revenue $1.48B (+0% y/y), net income $347.1M, EPS $1.48	Mar 31, 2019
Mar 12, 2019DEFA14A	DEFA14A	Additional proxy materials	—
Mar 12, 2019DEF 14A	DEF 14A	Proxy statement	Apr 23, 2019
Feb 26, 201910-K	10-K	Annual report, FY2018 — revenue $5.96B (+11% y/y), net income $1.56B, EPS $6.64	Dec 31, 2018

16 current reports (8-K) not listed; the year is on EDGAR.

2018 · 16 filings — 10 × 8-K, 3 × 10-Q, 1 × 10-K and 2 other forms

Filed	Form	What it is	Period
Oct 29, 201810-Q	10-Q	Quarterly report, Q3 2018 — revenue $1.47B (+10% y/y), net income $374.5M, EPS $1.58	Sep 30, 2018
Jul 30, 201810-Q	10-Q	Quarterly report, Q2 2018 — revenue $1.51B (+14% y/y), net income $390.4M, EPS $1.68	Jun 30, 2018
May 4, 201810-Q	10-Q	Quarterly report, Q1 2018 — revenue $1.48B (+15% y/y), net income $381.6M, EPS $1.58	Mar 31, 2018
Mar 8, 2018DEFA14A	DEFA14A	Additional proxy materials	—
Mar 8, 2018DEF 14A	DEF 14A	Proxy statement	Apr 17, 2018
Feb 27, 201810-K	10-K	Annual report, FY2017 — revenue $5.38B (+12% y/y), net income $1.20B, EPS $4.92	Dec 31, 2017

10 current reports (8-K) not listed; the year is on EDGAR.

2017 · 21 filings — 15 × 8-K, 3 × 10-Q, 1 × 10-K and 2 other forms

Filed	Form	What it is	Period
Oct 26, 201710-Q	10-Q	Quarterly report, Q3 2017 — revenue $1.35B (+11% y/y), net income $298.4M, EPS $1.20	Sep 30, 2017
Jul 27, 201710-Q	10-Q	Quarterly report, Q2 2017 — revenue $1.32B (+0% y/y), net income $267.9M, EPS $1.12	Jun 30, 2017
May 2, 201710-Q	10-Q	Quarterly report, Q1 2017 — revenue $1.28B (+8% y/y), net income $276.1M, EPS $1.09	Mar 31, 2017
Mar 16, 2017DEFA14A	DEFA14A	Additional proxy materials	—
Mar 16, 2017DEF 14A	DEF 14A	Proxy statement	Apr 25, 2017
Feb 28, 201710-K	10-K	Annual report, FY2016 — revenue $4.78B (+5% y/y), net income $1.03B, EPS $4.32	Dec 31, 2016

15 current reports (8-K) not listed; the year is on EDGAR.

2016 · 19 filings — 13 × 8-K, 3 × 10-Q, 1 × 10-K and 2 other forms

Counted, not listed; the year is on EDGAR.

2015 · 21 filings — 12 × 8-K, 3 × 10-Q, 3 × 8-K/A and 3 other forms

Counted, not listed; the year is on EDGAR.

2014 · 18 filings — 12 × 8-K, 3 × 10-Q, 1 × 10-K and 2 other forms

Counted, not listed; the year is on EDGAR.

2013 · 21 filings — 13 × 8-K, 3 × 10-Q, 2 × DEFA14A and 3 other forms

Counted, not listed; the year is on EDGAR.

2012 · 24 filings — 16 × 8-K, 3 × 10-Q, 2 × DEFA14A and 3 other forms

Counted, not listed; the year is on EDGAR.

2011 · 24 filings — 17 × 8-K, 3 × 10-Q, 1 × 10-K and 3 other forms

Counted, not listed; the year is on EDGAR.

2010 · 25 filings — 18 × 8-K, 3 × 10-Q, 1 × 10-K and 3 other forms

Counted, not listed; the year is on EDGAR.

2009 · 33 filings — 25 × 8-K, 3 × 10-Q, 1 × 10-K and 4 other forms

Counted, not listed; the year is on EDGAR.

2008 · 32 filings — 25 × 8-K, 3 × 10-Q, 1 × 10-K and 3 other forms

Counted, not listed; the year is on EDGAR.

2007 · 19 filings — 13 × 8-K, 3 × 10-Q, 1 × 10-K and 2 other forms

Counted, not listed; the year is on EDGAR.

2006 · 18 filings — 11 × 8-K, 3 × 10-Q, 1 × 10-K and 3 other forms

Counted, not listed; the year is on EDGAR.

2005 · 14 filings — 8 × 8-K, 3 × 10-Q, 1 × 10-K and 2 other forms

Counted, not listed; the year is on EDGAR.

2004 · 15 filings — 9 × 8-K, 3 × 10-Q, 1 × 10-K and 2 other forms

Counted, not listed; the year is on EDGAR.

2003 · 15 filings — 9 × 8-K, 3 × 10-Q, 1 × 10-K and 2 other forms

Counted, not listed; the year is on EDGAR.

2002 · 16 filings — 9 × 8-K, 3 × 10-Q, 1 × 10-K and 3 other forms

Counted, not listed; the year is on EDGAR.

2001 · 10 filings — 5 × 8-K, 3 × 10-Q, 1 × 10-K and 1 other form

Counted, not listed; the year is on EDGAR.

2000 · 10 filings — 4 × 8-K, 3 × 10-Q, 1 × 10-K and 2 other forms

Counted, not listed; the year is on EDGAR.

1999 · 14 filings — 7 × 8-K, 3 × 10-Q, 1 × 10-K and 3 other forms

Counted, not listed; the year is on EDGAR.

1998 · 13 filings — 7 × 8-K, 3 × 10-Q, 1 × 10-K and 2 other forms

Counted, not listed; the year is on EDGAR.

1997 · 11 filings — 4 × 8-K, 3 × 10-Q, 1 × 10-K and 3 other forms

Counted, not listed; the year is on EDGAR.

1996 · 11 filings — 6 × 8-K, 3 × 10-Q, 1 × 10-K405 and 1 other form

Counted, not listed; the year is on EDGAR.

1995 · 6 filings — 3 × 10-Q, 1 × 10-K405, 1 × 8-K and 1 other form

Counted, not listed; the year is on EDGAR.

1994 · 5 filings — 3 × 10-Q, 1 × 10-K, 1 × DEF 14A

Counted, not listed; the year is on EDGAR.

Insider, ownership and other filings#

Insider ownership (Forms 3, 4, 5 and 144), beneficial ownership (Schedules 13D and 13G), registration and prospectus (S-1, S-3, S-8, 424B and related) and the rest, counted by year, with the newest 25 of each of the latest 3 years shown. A Form 4 is one insider’s transaction report; a 13G is a passive holder above five percent.

2026 · 131 filings — 103 × 4, 10 × 144, 7 × SCHEDULE 13G/A and 8 other forms

Filed	Form	What it is	Period
Oct 21, 20264	4	Insider transaction (Form 4)	Oct 20, 2026
Oct 21, 20263	3	Initial insider holdings (Form 3)	Oct 20, 2026
Oct 20, 20264	4	Insider transaction (Form 4)	Oct 17, 2026
Oct 2, 20264	4	Insider transaction (Form 4)	Oct 1, 2026
Oct 2, 20264	4	Insider transaction (Form 4)	Sep 30, 2026
Oct 2, 20264	4	Insider transaction (Form 4)	Oct 1, 2026
Oct 2, 20264	4	Insider transaction (Form 4)	Oct 1, 2026
Oct 2, 20264	4	Insider transaction (Form 4)	Oct 1, 2026
Oct 2, 20264	4	Insider transaction (Form 4)	Oct 1, 2026
Oct 2, 20264	4	Insider transaction (Form 4)	Sep 30, 2026
Oct 2, 20264	4	Insider transaction (Form 4)	Sep 30, 2026
Oct 2, 20264	4	Insider transaction (Form 4)	Oct 1, 2026
Sep 3, 20264	4	Insider transaction (Form 4)	Sep 1, 2026
Aug 28, 2026N-PX	N-PX	Other filings	Jun 30, 2026
Aug 25, 20264	4	Insider transaction (Form 4)	Aug 24, 2026
Aug 19, 2026144	144	Notice of proposed sale (Form 144)	—
Aug 13, 202613F-HR	13F-HR	Other filings	Jun 30, 2026
Aug 6, 2026SCHEDULE 13G/A	SCHEDULE 13G/A	Other filings	—
Aug 4, 20264	4	Insider transaction (Form 4)	Jul 31, 2026
Jul 30, 2026S-3ASR	S-3ASR	Automatic shelf registration	—
Jul 30, 20264	4	Insider transaction (Form 4)	Jul 29, 2026
Jul 2, 20264	4	Insider transaction (Form 4)	Jul 1, 2026
Jul 2, 20264	4	Insider transaction (Form 4)	Jun 30, 2026
Jul 2, 20264	4	Insider transaction (Form 4)	Jul 1, 2026
Jul 2, 20264	4	Insider transaction (Form 4)	Jul 1, 2026

The newest 25 of 131 shown; the full year is on EDGAR.

2025 · 156 filings — 120 × 4, 17 × 144, 4 × 13F-HR and 9 other forms

Filed	Form	What it is	Period
Dec 15, 20254	4	Insider transaction (Form 4)	Dec 11, 2025
Dec 10, 2025144	144	Notice of proposed sale (Form 144)	—
Dec 10, 20254	4	Insider transaction (Form 4)	Dec 10, 2025
Dec 5, 20254	4	Insider transaction (Form 4)	Dec 3, 2025
Dec 5, 20254	4	Insider transaction (Form 4)	Dec 3, 2025
Dec 5, 20254	4	Insider transaction (Form 4)	Dec 3, 2025
Dec 5, 20254	4	Insider transaction (Form 4)	Dec 3, 2025
Dec 5, 20254	4	Insider transaction (Form 4)	Dec 3, 2025
Dec 5, 20254	4	Insider transaction (Form 4)	Dec 3, 2025
Dec 3, 20254	4	Insider transaction (Form 4)	Dec 1, 2025
Nov 18, 20254	4	Insider transaction (Form 4)	Nov 17, 2025
Nov 14, 2025144	144	Notice of proposed sale (Form 144)	—
Nov 14, 202513F-HR	13F-HR	Other filings	Sep 30, 2025
Nov 13, 2025424B5	424B5	Prospectus supplement	—
Nov 12, 2025FWP	FWP	Free writing prospectus	—
Nov 12, 2025424B5	424B5	Prospectus supplement	—
Nov 10, 2025SCHEDULE 13G	SCHEDULE 13G	Other filings	—
Nov 7, 20254	4	Insider transaction (Form 4)	Nov 6, 2025
Nov 6, 2025144	144	Notice of proposed sale (Form 144)	—
Nov 5, 20254	4	Insider transaction (Form 4)	Nov 4, 2025
Nov 5, 20254	4	Insider transaction (Form 4)	Nov 4, 2025
Nov 4, 20254	4	Insider transaction (Form 4)	Oct 31, 2025
Nov 4, 2025144	144	Notice of proposed sale (Form 144)	—
Oct 28, 20254	4	Insider transaction (Form 4)	Oct 27, 2025
Oct 22, 2025S-3	S-3	Shelf registration	—

The newest 25 of 156 shown; the full year is on EDGAR.

2024 · 150 filings — 109 × 4, 14 × 144, 8 × SC 13G/A and 10 other forms

Filed	Form	What it is	Period
Dec 5, 20244	4	Insider transaction (Form 4)	Dec 3, 2024
Dec 5, 20244	4	Insider transaction (Form 4)	Dec 3, 2024
Dec 5, 20244	4	Insider transaction (Form 4)	Dec 3, 2024
Dec 5, 20244	4	Insider transaction (Form 4)	Dec 3, 2024
Dec 5, 20244	4	Insider transaction (Form 4)	Dec 3, 2024
Dec 5, 20244	4	Insider transaction (Form 4)	Dec 3, 2024
Dec 5, 20244	4	Insider transaction (Form 4)	Dec 3, 2024
Dec 5, 20244	4	Insider transaction (Form 4)	Dec 3, 2024
Dec 4, 20244	4	Insider transaction (Form 4)	Dec 2, 2024
Dec 3, 20244	4	Insider transaction (Form 4)	Nov 29, 2024
Nov 27, 2024144	144	Notice of proposed sale (Form 144)	—
Nov 14, 2024SCHEDULE 13G/A	SCHEDULE 13G/A	Other filings	—
Nov 13, 202413F-HR	13F-HR	Other filings	Sep 30, 2024
Nov 12, 2024SC 13G/A	SC 13G/A	Passive holder above 5% (Schedule 13G), amended	—
Nov 8, 20244	4	Insider transaction (Form 4)	Nov 7, 2024
Nov 7, 20244	4	Insider transaction (Form 4)	Nov 7, 2024
Nov 7, 2024144	144	Notice of proposed sale (Form 144)	—
Nov 7, 2024144	144	Notice of proposed sale (Form 144)	—
Nov 4, 20244	4	Insider transaction (Form 4)	Oct 31, 2024
Oct 29, 20244	4	Insider transaction (Form 4)	Oct 25, 2024
Oct 29, 20244	4	Insider transaction (Form 4)	Oct 25, 2024
Oct 29, 20244	4	Insider transaction (Form 4)	Oct 25, 2024
Oct 29, 20244	4	Insider transaction (Form 4)	Oct 25, 2024
Oct 29, 20244	4	Insider transaction (Form 4)	Oct 28, 2024
Oct 25, 2024144	144	Notice of proposed sale (Form 144)	—

The newest 25 of 150 shown; the full year is on EDGAR.

2023 · 100 filings — 83 × 4, 7 × SC 13G/A, 4 × 13F-HR and 4 other forms

Counted, not listed; the year is on EDGAR.

2022 · 113 filings — 94 × 4, 6 × SC 13G/A, 4 × 13F-HR and 6 other forms

Counted, not listed; the year is on EDGAR.

2021 · 150 filings — 133 × 4, 8 × SC 13G/A, 4 × 13F-HR and 3 other forms

Counted, not listed; the year is on EDGAR.

2020 · 142 filings — 125 × 4, 6 × SC 13G/A, 4 × 13F-HR and 6 other forms

Counted, not listed; the year is on EDGAR.

2019 · 128 filings — 104 × 4, 6 × SC 13G/A, 4 × 13F-HR and 9 other forms

Counted, not listed; the year is on EDGAR.

2018 · 157 filings — 141 × 4, 5 × SC 13G/A, 4 × 13F-HR and 7 other forms

Counted, not listed; the year is on EDGAR.

2017 · 159 filings — 139 × 4, 6 × SC 13G/A, 4 × 13F-HR and 8 other forms

Counted, not listed; the year is on EDGAR.

2016 · 165 filings — 144 × 4, 4 × 13F-HR, 4 × SC 13G/A and 10 other forms

Counted, not listed; the year is on EDGAR.

2015 · 121 filings — 105 × 4, 4 × 13F-HR, 4 × 3 and 5 other forms

Counted, not listed; the year is on EDGAR.

2014 · 155 filings — 126 × 4, 5 × 3, 4 × 13F-HR and 13 other forms

Counted, not listed; the year is on EDGAR.

2013 · 144 filings — 110 × 4, 14 × 4/A, 4 × 13F-HR and 8 other forms

Counted, not listed; the year is on EDGAR.

2012 · 105 filings — 80 × 4, 4 × 13F-HR, 3 × 11-K/A and 12 other forms

Counted, not listed; the year is on EDGAR.

2011 · 84 filings — 60 × 4, 4 × 13F-HR, 4 × 3 and 11 other forms

Counted, not listed; the year is on EDGAR.

2010 · 100 filings — 75 × 4, 5 × UPLOAD, 4 × 13F-HR and 10 other forms

Counted, not listed; the year is on EDGAR.

2009 · 139 filings — 113 × 4, 4 × 13F-HR, 4 × 4/A and 9 other forms

Counted, not listed; the year is on EDGAR.

2008 · 169 filings — 137 × 4, 8 × 4/A, 7 × SC 13G/A and 9 other forms

Counted, not listed; the year is on EDGAR.

2007 · 186 filings — 136 × 4, 17 × SC 13G/A, 13 × 4/A and 11 other forms

Counted, not listed; the year is on EDGAR.

2006 · 159 filings — 122 × 4, 14 × 4/A, 8 × SC 13G/A and 10 other forms

Counted, not listed; the year is on EDGAR.

2005 · 151 filings — 110 × 4, 10 × 4/A, 10 × SC 13G/A and 9 other forms

Counted, not listed; the year is on EDGAR.

2004 · 154 filings — 106 × 4, 14 × 4/A, 11 × SC 13G/A and 9 other forms

Counted, not listed; the year is on EDGAR.

2003 · 151 filings — 107 × 4, 20 × 4/A, 7 × SC 13G/A and 9 other forms

Counted, not listed; the year is on EDGAR.

2002 · 46 filings — 24 × 4, 8 × SC 13G/A, 4 × 13F-HR and 5 other forms

Counted, not listed; the year is on EDGAR.

2001 · 16 filings — 10 × SC 13G/A, 4 × 13F-HR, 1 × 11-K and 1 other form

Counted, not listed; the year is on EDGAR.

2000 · 21 filings — 14 × SC 13G/A, 4 × 13F-HR, 1 × 11-K and 2 other forms

Counted, not listed; the year is on EDGAR.

1999 · 35 filings — 22 × SC 13G/A, 3 × 13F-HR, 2 × 8-A12G/A and 5 other forms

Counted, not listed; the year is on EDGAR.

1998 · 34 filings — 17 × SC 13G/A, 7 × SC 13G, 3 × 8-A12G/A and 6 other forms

Counted, not listed; the year is on EDGAR.

1997 · 42 filings — 27 × SC 13G/A, 4 × SC 13G, 3 × S-8 and 7 other forms

Counted, not listed; the year is on EDGAR.

1996 · 34 filings — 18 × SC 13G/A, 11 × SC 13G, 1 × 11-K and 4 other forms

Counted, not listed; the year is on EDGAR.

1995 · 23 filings — 16 × SC 13G/A, 2 × SC 13G, 1 × 10-C and 4 other forms

Counted, not listed; the year is on EDGAR.

1994 · 26 filings — 16 × SC 13G/A, 4 × SC 13G, 2 × S-4 and 4 other forms

Counted, not listed; the year is on EDGAR.

About this data#

Northern Trust Corporation (NTRS) has 4,209 filings on EDGAR going back to 1994: 35 annual reports, 102 quarterly reports and 352 current reports, plus proxy statements, insider forms and ownership schedules. Its latest annual report, a 10-K, was filed on Feb 24, 2026 for the fiscal year ended Dec 31, 2025. The most recent 8-K, on Oct 21, 2026, furnished a press release headed “NORTHERN TRUST CORPORATION REPORTS THIRD QUARTER NET INCOME OF $642.9 MILLION, EARNINGS PER DILUTED COMMON SHARE OF $3.40”. Over the last 13 months insiders sold $9.9M in 11 sales and bought $269K in 4 purchases; 114 other transactions (awards, exercises, tax withholding, gifts and plan purchases). Not investment advice.

Every row is a filing EDGAR lists for the registrants that have been Northern Trust Corporation, read from the SEC’s submissions index each morning; a filing accepted after that read appears the next day. Where a company changed its filing entity (a holding-company reorganisation, Google into Alphabet) the predecessor’s filings are shown for the years it filed as the company, derived from the filings themselves. Dates are the filing date; the period is the report’s own. The latest 3 years of reports are listed in full, the next years to 10 without their 8-Ks, and older years are counted; the other forms are counted too, with the newest 25 of each of the latest 3 years shown. Insider transactions are the Form 4 and Form 5 documents themselves, filed since January 2026, every number as the insider filed it: a day’s lots are summed, a blank price adds its shares and no dollars, and a purchase through an employee stock plan is a plan purchase, not insider buying. An 8-K’s headline is the first line of the press release it furnishes (Exhibit 99), read from the filing and shown word for word; where two independent readings of the exhibit do not agree, the 8-K is described by its items instead. The documents stay on sec.gov, public domain, and every link opens the SEC’s copy. ChartRow does not summarise or interpret filings.

FAQ#

Where can I read NTRS's latest 10-K?: NTRS's latest annual report, a 10-K, was filed on Feb 24, 2026 for the fiscal year ended Dec 31, 2025. It is linked above and opens on EDGAR, the SEC's own site, where every exhibit is also listed.
When did NTRS last file an 8-K?: On Oct 21, 2026 it furnished a press release headed “NORTHERN TRUST CORPORATION REPORTS THIRD QUARTER NET INCOME OF $642.9 MILLION, EARNINGS PER DILUTED COMMON SHARE OF $3.40”. An 8-K reports a material event between quarterly reports; the one that furnishes the quarter's results is filed under Item 2.02, last on Oct 21, 2026.
Are NTRS insiders buying or selling?: Over the last 13 months insiders sold $9.9M in 11 sales and bought $269K in 4 purchases; 114 other transactions (awards, exercises, tax withholding, gifts and plan purchases). The most recent sale: South Thomas A (Executive Vice President) sold 1,800 shares on Aug 24, 2026 for $333K. Every figure is as the insider filed it on Form 4; a sale under a 10b5-1 plan was scheduled in advance.
How many SEC filings has NTRS made?: 4,209 filings are on EDGAR under the registrant records that have been Northern Trust Corporation, going back to 1994; 2,941 of them are insider ownership forms (Forms 3, 4, 5 and 144).

NTRS SEC filings (2026)

What happened, last 12 months#

October 2026

September 2026

August 2026

July 2026

June 2026

May 2026

April 2026

March 2026

February 2026

January 2026

November 2025

October 2025

Insider transactions#

Reports and proxy statements#

Insider, ownership and other filings#

About this data#

FAQ#