Northern Trust Ownership & Insider Activity

Northern Trust (NTRS) institutional and insider ownership, recent insider transactions and ownership breakdown.

Insiders own 1.8% of shares outstanding. Institutional investors hold 57.4%. Over the past 90 days, insiders made 1 purchase worth $40K and 1 sale worth $333K.

Shares Outstanding

181.118M

Shares Float

156.726M

Insider Shares Owned

2.266M

Insider % Owned

1.8%

Institutional Shares Held

103.874M

Institutional % Held

57.4%

Ownership Breakdown

Net Insider Activity by Month

Purchases (90d)

$40K total

Sales (90d)

$333K total

Net Activity

Net Selling

Net Value (90d)

-$293K

Northern Trust Insider Transactions (Last 6 Months)

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Date	Insider	Title	Type	Shares	Price	Value
Oct 30, 2026	Robert Edward Moritz, Jr.	DIRECTOR	BUY	236.000	$169.07	$40K
Oct 23, 2026	Susan C. Levy	EVP AND GENERAL COUNSEL	SELL-OPTIONS	—	$128.16	$1.7M
Aug 24, 2026	Thomas A South	EXECUTIVE VICE PRESIDENT	SELL	1.800K	$184.90	$333K
Jul 29, 2026	Robert Edward Moritz, Jr.	DIRECTOR	BUY	255.000	$179.57	$46K
Jun 3, 2026	Aengus Hallinan	EXECUTIVE VICE PRESIDENT	SELL	3.668K	$167.36	$614K

Congressional Trading Activity

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Date	Member	Party	Chamber	Action	Amount
Oct 31, 2025	Lisa McClain	R	House	Sale	$1,001 - $15,000
Oct 30, 2025	Lisa McClain	R	House	Purchase	$1,001 - $15,000
Oct 30, 2025	Lisa McClain	R	House	Sale	$1,001 - $15,000
Sep 23, 2025	Val Hoyle	D	House	Sale	$1,001 - $15,000
Jul 28, 2025	Val Hoyle	D	House	Purchase	$1,001 - $15,000
Jun 17, 2025	Lisa McClain	R	House	Purchase	$1,001 - $15,000

Northern Trust Corp