WK Kellogg Co (KLG) Insider Trading & SEC Filings

Updated Jul 16, 2026 · Last SEC filing 2025-09-26

WK Kellogg Co (KLG) — no SEC Form 4 insider filings recorded in the last 90 days. InsiderAlpha tracks every KLG SEC filing — Form 4, Form 144, and 8-K — in real time, including Rule 10b5-1 plan detection.

About WK Kellogg Co (KLG)

SEC CIK	0001959348

Recent KLG Insider Transactions (Form 4)

Date	Insider	Role	Transaction	Shares	Price	Value	Filing
2025-09-26	PILNICK GARY H	Chief Executive Officer	D — Derivative transaction	3.9K	$23.00	$90K	SEC
2025-09-26	PILNICK GARY H	Chief Executive Officer	D — Derivative transaction	80	$23.00	$2K	SEC
2025-09-26	PILNICK GARY H	Chief Executive Officer	D — Derivative transaction	318	$23.00	$7K	SEC
2025-09-26	PILNICK GARY H	Chief Executive Officer	D — Derivative transaction	12.9K	$23.00	$296K	SEC
2025-09-26	PILNICK GARY H	Chief Executive Officer	D — Derivative transaction	95.4K	$23.00	$2.20M	SEC
2025-09-26	Gund G Zachary	Insider	D — Derivative transaction	35.3K	$23.00	$812K	SEC
2025-09-26	Gund G Zachary	Insider	D — Derivative transaction	250.0K	$23.00	$5.75M	SEC
2025-09-26	Gund G Zachary	Insider	D — Derivative transaction	352.2K	$23.00	$8.10M	SEC
2025-09-26	Gund G Zachary	Insider	D — Derivative transaction	8.6K	$23.00	$197K	SEC
2025-09-26	Gund G Zachary	Insider	D — Derivative transaction	2.3K	$23.00	$53K	SEC
2025-09-26	Corbo Michael	Insider	D — Derivative transaction	24.4K	$23.00	$560K	SEC
2025-09-26	Nemeth Julio N	Insider	D — Derivative transaction	24.4K	$23.00	$560K	SEC
2025-09-26	Nemeth Julio N	Insider	D — Derivative transaction	6	$23.00	$138	SEC
2025-09-26	Nemeth Julio N	Insider	D — Derivative transaction	6	$23.00	$138	SEC
2025-09-26	KELLOGG W K FOUNDATION TRUST	Insider	D — Derivative transaction	13.51M	$23.00	$310.62M	SEC

All transactions sourced from SEC EDGAR Form 4 filings for WK Kellogg Co (KLG). Updated in real time as new filings are submitted to the SEC.

Recent Insider Filings

2025-09-26 — Corbo Michael (Insider)
2025-09-26 — PILNICK GARY H (Chief Executive Officer)
2025-09-26 — Gund G Zachary (Insider)
2025-09-26 — KELLOGG W K FOUNDATION TRUST (Insider)
2025-09-26 — Nemeth Julio N (Insider)

Form 4 Transaction Code Reference

SEC Form 4 transactions are reported with a one-letter code indicating the type of transaction. Common codes you'll see in KLG insider filings:

P	Open-market purchase by the insider
S	Open-market sale by the insider
A	Grant, award, or other acquisition from the issuer
M	Exercise or conversion of derivative security (e.g. options)
F	Payment of exercise price or tax liability via share withholding
G	Bona-fide gift of securities
D	Disposition to the issuer (e.g. share buyback participation)
J	Other acquisition or disposition
X	Exercise of in-the-money or at-the-money derivative security
C	Conversion of derivative security
V	Transaction voluntarily reported earlier than required

KLG Insider Trading — FAQ

What is the latest insider trade for KLG?: WK Kellogg Co (KLG) had 0 insider filings in the last 90 days, with the most recent on 2025-09-26. InsiderAlpha tracks every Form 4, 10-K, 10-Q, and 8-K filing in real time.
How many insiders are buying KLG stock?: 0 insider purchases of KLG were filed in the last 90 days.
How many insiders are selling KLG stock?: 0 insider sales of KLG were filed in the last 90 days.
Where can I see KLG SEC filings (Form 4, 10-K, 10-Q, 8-K)?: InsiderAlpha aggregates every KLG SEC filing — Form 4 insider transactions, 10-K and 10-Q quarterly reports, and 8-K material event disclosures — in one timeline.

Learn More

Open the live KLG dashboard on InsiderAlpha for real-time alerts, charting, and full historical filing search.