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ERNEST SCOTT SANTI

CIK 1307581 · Non-Executive Chairman · last filed 2026-06-02

ERNEST SCOTT SANTI is a Non-Executive Chairman who has filed 162 SEC Form 4 insider transactions across 2 companies since 2007. The most recent filing, for GWW, was dated Jun 2, 2026. Across all open-market trades the lifetime net is −$380.0M, making them a net seller over the disclosed history. Current disclosed insider exposure totals $77.5M across reported positions.

"Disclosed insider exposure" sums this person's most-recently-reported share counts across each company they're an insider in, multiplied by the current underlying price. It is not net worth — it misses retail holdings, private investments, real estate, index funds, and any company where the person isn't an SEC-reporting insider. For informational purposes only.

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Disclosed Exposure

$77.47M

Companies

2

Total Filings

162

Lifetime Open-Market Net

-$380.00M

Holdings By Company

Latest on-record share count from this person's most recent non-derivative Form 4 transaction in each company. Disclosed exposure = shares × current underlying price.
Symbol Role Shares Price Disclosed Exposure Lifetime OM Net Filings Latest Filed
GWW Director 303 $1348.53 $408.6K $0 80 2026-06-02
ITW Director 270,428 $284.95 $77.06M -$380.00M 75 2026-05-12

Recent Filings

162 filings
Insider activity across all companies, newest first. Form 4 rows are post-trade confirmations (buys, sells, grants, exercises). Notice (144) rows are pre-trade notices of intent to sell restricted or control stock under Rule 144 — they may not all execute. Compare adjacent dates to see which notices became actual sales.
Filed Symbol Action Net Shares Net $ Link
2026-06-02 GWW Grant (A) — $0 EDGAR
2026-05-12 ITW Grant (A) +1,883 $479.7K EDGAR
2026-05-01 GWW Grant (A) — $0 EDGAR
2026-03-03 GWW Grant (A) — $0 EDGAR
2026-02-17 ITW Mixed +5,331 -$1.27M EDGAR
2026-02-10 ITW Grant (A) +119 $35.0K EDGAR
2026-02-06 ITW Mixed — -$24.55M EDGAR
2026-02-04 ITW Notice (144) −167,345 -$47.14M EDGAR
2025-12-03 GWW Grant (A) — $0 EDGAR
2025-11-12 ITW Grant (A) +142 $34.9K EDGAR
Showing 1–10 of 162
Page 1 of 17
Form 4 codes: P = open-market purchase · S = open-market sale · A = grant/award · M = option exercise · F = tax withholding at vest · G = bona-fide gift · D = disposition to issuer · J = other (see filing footnote). Only P / S codes carry directional signal.
Notice (144 / 144/A): Form 144 is a notice of intent to sell restricted/control stock under Rule 144, filed before the sale; 144/A is an amendment. Many notices are pre-scheduled under Rule 10b5-1 plans. A Form 4 with code S typically follows within a few days when the planned sale executes; missing follow-up Form 4s suggest the notice was cancelled or modified.