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Insider · CIK 0001307581

Ernest Scott Santi

chairofficerdirector

Files at ITW (ILLINOIS TOOL WORKS INC), GWW (W.W. GRAINGER, INC.). First filing Feb 21, 2025, latest Feb 24, 2025.

Track record
Not enough history
Fewer than three past buys with six months of prices.
Median 6-month excess
-
after past buys, n = 0
Hit rate
-
past buys that beat the index over 6 months
Open-market trades
0 / 2
$0 bought, $38M sold

Where the trades landed

Last year at the company this insider has traded most, with each buy and sell on the bar it happened.

ITW: ILLINOIS TOOL WORKS INC

ITWOct 9, 2026 · close 264.13

Daily candles, adjusted for splits and dividends. Green arrows are insider buys, red are sells, sized by value. Click a marked bar to open the signal.Charts by TradingView Lightweight Charts™

Signals

This insider’s open-market buys and sells, scored.

ScoreCompanyValueHoldingsPrice contextFiled
30Weak
ITWsell
ILLINOIS TOOL WORKS INC
$19M
73,453 shares
-22%-
30Weak
ITWsell
ILLINOIS TOOL WORKS INC
$18M
70,000 shares
-21%-

Transactions

Every row this insider has filed, newest first.

DateCompanyTransactionSharesPriceValueHoldings afterFiled
Sep 1, 2026GWW
W.W. GRAINGER, INC.
AGrant or award
Deferred Stock Unitsderivative
+20$1,309.49$26k10,65340 d ago
Feb 20, 2025ITW
ILLINOIS TOOL WORKS INC
MOption exercise
Common Stock
+73,453$163.36$12M333,677Feb 24, 2025
Feb 20, 2025ITW
ILLINOIS TOOL WORKS INC
SOpen-market sale
Common Stock
-9,089$263.60$2.4M324,588Feb 24, 2025
Feb 20, 2025ITW
ILLINOIS TOOL WORKS INC
SOpen-market sale
Common Stock
-48,195$264.61$13M276,393Feb 24, 2025
Feb 20, 2025ITW
ILLINOIS TOOL WORKS INC
SOpen-market sale
Common Stock
-16,169$265.44$4.3M260,224Feb 24, 2025
Feb 20, 2025ITW
ILLINOIS TOOL WORKS INC
MOption exercise
Employee Stock Optionderivative
-73,453$0.00$00Feb 24, 2025
Feb 19, 2025ITW
ILLINOIS TOOL WORKS INC
MOption exercise
Common Stock
+70,000$163.36$11M330,224Feb 21, 2025
Feb 19, 2025ITW
ILLINOIS TOOL WORKS INC
SOpen-market sale
Common Stock
-6,545$262.20$1.7M323,679Feb 21, 2025
Feb 19, 2025ITW
ILLINOIS TOOL WORKS INC
SOpen-market sale
Common Stock
-37,075$263.08$9.8M286,604Feb 21, 2025
Feb 19, 2025ITW
ILLINOIS TOOL WORKS INC
SOpen-market sale
Common Stock
-26,380$263.88$7.0M260,224Feb 21, 2025
Feb 19, 2025ITW
ILLINOIS TOOL WORKS INC
MOption exercise
Employee Stock Optionderivative
-70,000$0.00$073,453Feb 21, 2025
Feb 13, 2025ITW
ILLINOIS TOOL WORKS INC
MOption exercise
Common Stock
+17,442--267,410Feb 18, 2025
Feb 13, 2025ITW
ILLINOIS TOOL WORKS INC
FTax withholding
Common Stock
-7,186$260.09$1.9M260,224Feb 18, 2025
Feb 13, 2025ITW
ILLINOIS TOOL WORKS INC
MOption exercise
Performance Share Units (granted 2/11/22)derivative
-17,442$0.00$00Feb 18, 2025
Feb 7, 2025ITW
ILLINOIS TOOL WORKS INC
AGrant or award
Common Stock
+137$255.56$35k249,968Feb 11, 2025
Dec 1, 2024GWW
W.W. GRAINGER, INC.
AGrant or award
Deferred Stock Unitsderivative
+17$1,205.34$20k10,147Dec 3, 2024
Nov 1, 2024ITW
ILLINOIS TOOL WORKS INC
AGrant or award
Common Stock
+133$263.08$35k249,828Nov 5, 2024

Not investment advice. Scores and forward returns are decision support built from public SEC filings and past prices; they describe what happened after comparable filings, not what will happen after this one. Do your own research and size your risk.

Ernest Scott Santi: insider trades and track record | InsiderTell