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John S Mengucci

CIK 1543253 · President & CEO · last filed 2025-10-03

John S Mengucci is a President & CEO who has filed 51 SEC Form 4 insider transactions across 2 companies since 2012. The most recent filing, for CACI, was dated Dec 16, 2025. Across all open-market trades the lifetime net is −$11.0M, making them a net seller over the disclosed history. Current disclosed insider exposure totals $81.1M 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

$81.13M

Companies

2

Total Filings

51

Lifetime Open-Market Net

-$11.04M

Filer Profile

Reported Address
1100 N. GLEBE ROAD
ARLINGTON, VA 22201
Profile details as reported on the filer's SEC submissions — for individual insiders the address is often in care of the issuer. Related filers are identified from jointly filed SEC submissions and shared reported addresses. View filings on SEC EDGAR.

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
CACI President & CEO 128,827 $626.85 $80.76M -$11.04M 41 2025-10-03
CAI COO, President US Operations 12,621 $29.98 $378.4K $0 7 2015-03-03

Recent Filings

51 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
2025-12-16 CACI Notice (144) −10,168 -$5.75M EDGAR
2025-10-03 CACI Mixed +18,400 -$7.79M EDGAR
2025-09-17 CACI Sell (S) −10,175 -$5.01M EDGAR
2025-09-15 CACI Notice (144) −10,175 -$5.01M EDGAR
2024-10-03 CACI Mixed +20,343 -$8.45M EDGAR
2024-08-21 CACI Sell (S) −10,000 -$4.63M EDGAR
2024-08-19 CACI Notice (144) −10,000 -$4.65M EDGAR
2024-02-06 CACI Other (J) −366 $0 EDGAR
2023-10-03 CACI Mixed +15,899 -$4.10M EDGAR
2023-02-23 CACI Other (J) −366 $0 EDGAR
Showing 1–10 of 51
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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.