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See how Context works →On the price, the facts of the public record■Insider buy□Insider sell●Results filed
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End-of-day prices provided by Twelve Data · One close per session; the series does not update during the trading day.
Latest on record
The most recent facts, as filed.
Up to three of the most recent, checkable facts already loaded on this page, each linked to its source.
- Sep 29, 2026Material event · 8-KFiled by the company itself.Open the filing ↗
- Aug 24, 2026Reported sale · Form 4Thomas A South, Executive Vice President · $332.8KOpen the filing ↗
- Aug 19, 2026Notice of sale · Form 144Thomas A South · Affiliate · $333.7KOpen the filing ↗
In numbers
What this profile holds, counted.
Closes · 1 year250
SEC filings on record3,87310 flagged findings
Reported transactions (Form 4)58since Feb 6, 2023 · and 19 other holdings
Corporate events (8-K)30since Jun 7, 2013
What the record says
Description, identity and filings, each with its source.
Every block cites its source. The colour of a finding marks its category — which document, who filed it — not how much it matters.
What the company does
Northern Trust Corporation is an American financial services company headquartered in Chicago, Illinois, that caters to corporations, institutional investors, and ultra high net worth individuals. Northern Trust is one of the largest banking institutions in the United States and one of the oldest banks in continuous operation. As of December 31, 2025, it had $1.8 trillion in assets under management and $14.9 trillion in assets under custody. Northern Trust Corporation is incorporated in Delaware.
Source: Wikipedia (CC BY-SA 4.0) · copied on Sep 3, 2026 · may not reflect recent changes.
Regulatory history
Topics detected in its SEC reports, with the original excerpt.
Each topic is assigned by a classifier over the full filing; the excerpts show where it was detected and are not always enough to verify it. Open the filing to read it in full.
- 2026-04-30capital return (buybacks/dividends)recentOpen filing ↗“…of fiduciary duty as a director, except in cases where the director breached his or her duty of loyalty to the corporation or its…”
- 2026-04-30capital return (buybacks/dividends)recentOpen filing ↗“…“likely,” “plan,” “goal,” “target,” “strategy,” and similar expressions or future or conditional verbs such as “may,” “will,”…”
+1 more passage from the same document
- “…“likely,” “plan,” “goal,” “target,” “strategy,” and similar expressions or future or conditional verbs such as “may,” “will,”…”
- 2026-04-30bank capital and credit cost contextrecentOpen filing ↗“…74 Item 4: Mine Safety Disclosures 74 Item 5: Other Information 74 Item 6: Exhibits 75 Signatures 76 i CONSOLIDATED FINANCIAL…”
+1 more passage from the same document
- “…on a consolidated basis. Overview of Financial Results TABLE 1: FINANCIAL HIGHLIGHTS THREE MONTHS ENDED MARCH 31, ($ In Millions)…”
Original excerpts from SEC filings, untranslated. Not advice and not a prediction.
The 25 most recent filings (of 3,873)
Every SEC filing, newest first, with what it is. Below, each type with its own explanation.
Insider transaction · 9 Form 4 filingsshow all 9hide
- Oct 2, 26Form 4 ↗Insider transaction
- Oct 2, 26Form 4 ↗Insider transaction
- Oct 2, 26Form 4 ↗Insider transaction
- Oct 2, 26Form 4 ↗Insider transaction
- Oct 2, 26Form 4 ↗Insider transaction
- Oct 2, 26Form 4 ↗Insider transaction
- Oct 2, 26Form 4 ↗Insider transaction
- Oct 2, 26Form 4 ↗Insider transaction
- Oct 2, 26Form 4 ↗Insider transaction
- Sep 29, 268-K ↗Current report · A senior executive left or was appointed
- Aug 19, 26Form 144 ↗Notice of proposed sale
- Aug 6, 26SCHEDULE 13G/A ↗Passive stake · FMR LLC · 4.7% · event on Jun 30, 26 · amendment
- Aug 4, 26Form 4 ↗Insider transaction
- Aug 3, 268-K ↗Current report · Other events
- Jul 30, 26Form 4 ↗Insider transaction
- Jul 30, 26S-3ASR ↗Securities offering
- Jul 30, 2610-Q ↗Quarterly report
- Jul 22, 268-K ↗Current report · Results · Communication to the market
3,873 filings on record, the oldest from Jan 4, 94.
Listing the 25 most recent filings of the 3,873 on record.
2247
30 senior executive changes2013 – 2026show all 30hide
- Sep 29, 26A senior executive left or was appointed+2 more in the same filing8-K 5.02 ↗
- Sep 3, 25A senior executive left or was appointed+1 more in the same filing8-K 5.02 ↗
- Feb 21, 25A senior executive left or was appointed+1 more in the same filing8-K/A 5.02 ↗
- Jan 22, 25A senior executive left or was appointed+1 more in the same filing8-K 5.02 ↗
- Sep 10, 24A senior executive left or was appointed+1 more in the same filing8-K 5.02 ↗
- May 29, 24A senior executive left or was appointed+1 more in the same filing8-K 5.02 ↗
- Dec 6, 23A senior executive left or was appointed+1 more in the same filing8-K 5.02 ↗
- May 3, 22A senior executive left or was appointed+1 more in the same filing8-K 5.02 ↗
- Oct 25, 19A senior executive left or was appointed8-K/A 5.02 ↗
- Sep 18, 19A senior executive left or was appointed+1 more in the same filing8-K 5.02 ↗
- Apr 29, 19A senior executive left or was appointed8-K 5.02 ↗
- Feb 19, 19A senior executive left or was appointed8-K/A 5.02 ↗
- Jan 22, 19A senior executive left or was appointed+1 more in the same filing8-K 5.02 ↗
- Nov 13, 18A senior executive left or was appointed+1 more in the same filing8-K 5.02 ↗
- Jul 11, 18A senior executive left or was appointed+1 more in the same filing8-K 5.02 ↗
- Oct 18, 17A senior executive left or was appointed+2 more in the same filing8-K 5.02 ↗
- Apr 28, 17A senior executive left or was appointed+1 more in the same filing8-K 5.02 ↗
- Apr 26, 17A senior executive left or was appointed+3 more in the same filing8-K 5.02 ↗
- Mar 29, 17A senior executive left or was appointed8-K 5.02 ↗
- Nov 15, 16A senior executive left or was appointed+1 more in the same filing8-K 5.02 ↗
- Jul 19, 16A senior executive left or was appointed+1 more in the same filing8-K 5.02 ↗
- Apr 21, 16A senior executive left or was appointed+2 more in the same filing8-K 5.02 ↗
- Oct 21, 15A senior executive left or was appointed8-K/A 5.02 ↗
- Jul 22, 15A senior executive left or was appointed+2 more in the same filing8-K 5.02 ↗
- Apr 22, 15A senior executive left or was appointed8-K/A 5.02 ↗
- Mar 9, 15A senior executive left or was appointed+2 more in the same filing8-K 5.02 ↗
- Feb 17, 15A senior executive left or was appointed8-K/A 5.02 ↗
- Dec 22, 14A senior executive left or was appointed+2 more in the same filing8-K 5.02 ↗
- Jul 16, 14A senior executive left or was appointed+2 more in the same filing8-K 5.02 ↗
- Jun 7, 13A senior executive left or was appointed8-K 5.02 ↗
The record reaches back to Nov 22, 04.
Corporate events are tracked from 2004-08-23, when the SEC renumbered 8-K items. Earlier filings use an incompatible numbering and are not classified here.
Schedule 13G: short-form filing
The short form, for holders who meet specific requirements: institutional investors, passive investors without a control purpose, or exempt investors. Asset managers and index funds usually file it.
- Vanguard Capital Management7.4%Mar 31, 26SCHEDULE 13G ↗
- STATE STREET CORPORATION5.0%Sep 30, 25SCHEDULE 13G ↗1 earlier filing
- FMR LLC4.7%Jun 30, 26SCHEDULE 13G/A ↗2 co-filers on this document — the figure is the largest single stake, not their sum. · 2 earlier filings
Structured 13D/G data starts 2023-12, when the SEC moved these filings to a machine-readable format. Earlier filings exist but are not parsed here.
Sale intention announced
On Aug 19, Thomas A South filed notice of intent to sell up to $334K.
A notice is not a sale: it may not go ahead, may happen in part, or at a different price.
After the notice, they sold $333K on Aug 24, per their Form 4. That is 100% of the shares announced so far, and the window is still open.
- Aug 24, 26Sell$333KThomas A SouthExecutive Vice President↗
- Jul 29, 26Buy$46KRobert Edward Moritz Jr.↗
- Jun 3, 26Sell$427KAengus HallinanExecutive Vice President↗
- Jun 3, 26Sell$187KAengus HallinanExecutive Vice President↗
- May 1, 26Buy$37KRobert Edward Moritz Jr.↗
- Apr 29, 26Sell$2KDavid W Fox JrEVP & Chief Financial Officer↗
- Apr 28, 26Sell$3.3MDavid W Fox JrEVP & Chief Financial Officer↗
- Apr 24, 26Sell$462KClive BellowsCo-President Asset Servicing↗
Stock compensation, tax and giftsshow the 32 other transactionshide
Stock compensation, tax withholding, option exercises and gifts. They are listed separately and are not included in the purchase and sale totals. The type describes the transaction, not the filer's intent.
- Oct 1, 26Compensation$12KMARTIN P SLARK↗
- Oct 1, 26Compensation$15KSUSAN CROWN↗
- Oct 1, 26Compensation$5KSiddharth N Mehta↗
- Oct 1, 26Compensation$14KCharles A Tribbett↗
- Oct 1, 26Compensation$25KDonald Thompson↗
- Oct 1, 26Compensation$26KDean M Harrison↗
- Oct 1, 26Compensation$11KMarcy S Klevorn↗
- Oct 1, 26Compensation$1KRichard Petrino↗
- Oct 1, 26Compensation$5KChandra Dhandapani↗
- Sep 30, 26Compensation$37KDonald Thompson↗
- Sep 30, 26Compensation$45KDean M Harrison↗
- Sep 30, 26Compensation$35KChandra Dhandapani↗
- Sep 1, 26Tax$114KMichael HunstadPresident/Asset Management↗
- Jul 31, 26Giftamount n/aDAVID BYRON SMITH JR↗
- Jul 1, 26Compensation$11KMARTIN P SLARK↗
- Jul 1, 26Compensation$13KSUSAN CROWN↗
- Jul 1, 26Compensation$5KSiddharth N Mehta↗
- Jul 1, 26Compensation$12KCharles A Tribbett↗
- Jul 1, 26Compensation$22KDonald Thompson↗
- Jul 1, 26Compensation$23KDean M Harrison↗
- Jul 1, 26Compensation$10KMarcy S Klevorn↗
- Jul 1, 26Compensation$946Richard Petrino↗
- Jul 1, 26Compensation$5KChandra Dhandapani↗
- Jun 30, 26Compensation$38KDonald Thompson↗
- Jun 30, 26Compensation$45KDean M Harrison↗
- Jun 30, 26Compensation$35KChandra Dhandapani↗
- Jun 1, 26Tax$452KAengus HallinanExecutive Vice President↗
- May 22, 26Giftamount n/aThomas A SouthExecutive Vice President↗
- May 4, 26Giftamount n/aThomas A SouthExecutive Vice President↗
- Apr 30, 26Giftamount n/aDAVID BYRON SMITH JR↗
- Apr 21, 26Compensationamount n/aDAVID BYRON SMITH JR↗
- Apr 21, 26Compensation$6KMARTIN P SLARK↗
The full record holds 606 transactions and goes back to Mar 10, 15.
Its sector and its market
Northern Trust Corporation among Financials companies
The profile shows what is on record. Context and Radar place the company among those of its sector and region.
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Coverage
What sits behind this page.
Where each figure comes from and how far it reaches.
- Prices
- End-of-day closes provided by Twelve Data. One close per session; not real time. Closes adjusted for splits.
- Series quality
- 250 clean closes in the period.
- SEC records
- 3,873 documents on file, from Jan 4, 1994 to Oct 2, 2026.
- Company description
- Wikipedia, read on Sep 3, 2026.
- This page
- Generated on Oct 19, 2026; refreshed through the day.
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Are the prices real time?
No. It is one close per session, from the provider and with the date shown on the profile; it does not update during the trading day.
Which SEC documents appear here?
Those filed with the SEC by the company, its insiders and its major shareholders, within our coverage: periodic reports (10-K, 10-Q, 20-F), material events (8-K), proposed sale notices (Form 144), insider transactions (Form 4) and stakes above 5% (13D/13G). Each links to the original on EDGAR.
Why does a European company show no SEC records?
It depends on the company: some European issuers file a 20-F or 6-K with the SEC and others don't. The profile shows whatever is on record; when there is nothing, it says so rather than guessing why. Europe does not yet have a common filing archive like EDGAR in the United States. The EU will open its own, ESAP, in July 2027 (managers' transactions arrive in January 2028), and we plan to add it once it is available.
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