Schedule 13G/A

KLG Schedule 13G/A filing by Northern Trust

Northern Trust reported beneficial ownership of 11 shares, representing 12% of WK KELLOGG CO in this filing.

FiledFeb 17, 2026

Ownership dateSep 30, 2025

Reported shares11

Reported ownership12%

Ownership details

Voting and dispositive power reported in the filing

These figures describe the reporting filer’s disclosed voting and investment authority. They should be read together with the reported share count and percentage.

Sole voting power 7

Shared voting power 8

Sole dispositive power 9

Shared dispositive power 10

Compared with the prior filing

How the reported position changed

This compares the current filing with the previous tracked Schedule 13 filing from the same reporting CIK for KLG. A change between filings does not by itself establish when shares were bought or sold.

Previous filingFeb 13, 2024

Reported share change-14,077,865

Ownership percentage change-4.4 pts

	Previous filing	This filing
Reported shares	14.1M	11
Reported ownership	16.4%	12%

Source

Original filing and accession

Use the SEC filing as the primary source when you need the complete disclosure, footnotes, exhibits, or reporting-person details.

Reporting filer: Northern Trust
CIK: CIK0000073124
Accession: 0000073124-26-000011
Form: Schedule 13G/A

Open SEC filing View KLG ownership history

Read the filing in context

Understand what a Schedule 13 filing does—and does not—tell you.

How to read a Schedule 13G → Does a 13G mean the shares were just bought? → Filing date vs. ownership date →