Company · Ownership research

ILLINOIS TOOL WORKS INC ITW

CIK 0000049826

Form 4 transactions dated Nov 1, 2023 to Nov 9, 2026, as reported to the SEC.

Insider trading Initial holdings Institutional holders

This page lists 30 of 86 rows; the complete set is available through the API.

Insider filings on file run through Aug 21, 2026.

Insider purchases & sales

Purchased: $1.01M
Sold: $199.22M

Nov 1, 2023 – Aug 21, 2026
Available records · partial months are marked ·

202410 of 11 preview events

Date	Insider	Activity	Trade value (USD)	% of prior holding
Dec 9, 2024	SMITH DAVID BYRON JR Director	Purchase	$174.75K 635 shares bought	0.52% added Direct holding	▾
Nov 6, 2024	Lawler Mary Katherine SVP & Chief HR Officer	Sale	$3.18M 11,647 shares sold	30.93% sold Direct holding	▾
Jun 13, 2024	SMITH DAVID BYRON JR Director	Purchase	$185.09K 775 shares bought	0.64% added Direct holding	▾
Mar 14, 2024	Larsen Michael M SVP & CFO	Sale	$9.85M 37,167 shares sold	44.47% sold Direct holding	▾
Feb 28, 2024	Lawler Mary Katherine SVP & Chief HR Officer	Sale	$3.06M 11,647 shares sold	31.30% sold Direct holding	▾
Feb 12, 2024	Szafranski Sharon Executive Vice President	Sale	$205.39K 801 shares sold	12.01% sold Direct holding	▾
Feb 12, 2024	SCHEUNEMAN RANDALL J VP & Chief Accounting Officer	Sale	$1.49M 5,827 shares sold	39.65% sold Direct holding	▾
Feb 12, 2024	SANTI ERNEST SCOTT Chairman · Director	Sale	$11.70M 45,676 shares sold	17.13% sold Direct holding	▾
Feb 7, 2024	SANTI ERNEST SCOTT Chairman · Director	Sale	$12.76M 50,000 shares sold	18.45% sold Direct holding	▾
Feb 6, 2024	SANTI ERNEST SCOTT Chairman · Director	Sale	$12.72M 50,000 shares sold	18.45% sold Direct holding	▾

Showing 11 / 11 record groups in 2024. The complete set is available through the API.

ILLINOIS TOOL WORKS INC · ITW

Follow the people behind the trades.

Log in to look up the full history beyond 3 years, use advanced screening & filtering, download CSV, and reach other datasets through the Akkru API.

Download CSV
Earlier filings
Advanced screening & filtering
API & AI access

Already have an account?

＋ New accounts get free API credits to explore data beyond ownership filings.

For AI agents & developers

The initial HTML of this page carries its exact data as script#research-data (JSON): values, units, scope, preview limits and SEC sources. Read it directly, no script or API key needed; script#research-access says what needs an account. For the year shown, this page lists 11 of 11 purchase / sale groups and 30 of 86 other groups; the totals and the monthly series cover the whole window.

Without an account: the last 3 years, with the row caps stated on the page. A free account opens all history on file on these pages and the CSV of what a page shows. Rows beyond the caps and bulk retrieval go through the authenticated API / MCP / CLI.

MCP  https://api.akkrudata.ai/mcp

akkru_insider_transactions
{"action":"list","ticker":"ITW","transaction_code":["P","S"],"transaction_form_type":"4","page_size":20}

Connect to MCP with OAuth and follow the returned pagination. Credits and usage limits depend on the account.

MCP endpoint: https://api.akkrudata.ai/mcp
API / MCP / CLI documentation: /documents
llms.txt: /llms.txt

Sources, coverage & how to read this data

Figures are as reported to the SEC and merged with later amendments where Akkru could match them. Preview limits apply to what is listed, not to the totals, which come from the complete reported data. Nothing is zero-filled: a missing quarter or month is shown as missing.

Non-cancelled, non-derivative purchase (P) and sale (S) rows dated inside the public window, as reported. Share totals are on today's split-adjusted basis. Includes open-market and private transactions. Data after the latest filing is not asserted complete and is not zero-filled. A grouped event shares filing, transaction date, security, code, direction, ownership bucket and source. Derivative groups also match underlying security, exercise price, exercise/expiration dates and footnote references. Reported rows are retained; P/S price lots can be grouped. Post-transaction balances are never summed.