Mark T Mondello sold $8.3M of Jabil (JBL)

Executed Oct 17 2025, disclosed Oct 20 2025, 3 days later.

Value, as filed

$8.3M

40,000 sh across 4 lots

Executed

Oct 17 2025

the trade date, as filed

Disclosed

Oct 20 2025

3 days after the trade

Return, 21 sessionsiFrom the disclosed entry session; derived

–

purchases only

Returns are measured on stock purchases only.

The filer

MM Mark T Mondello Executive Chairman profile →

Mark T Mondello (Executive Chairman) filed 8 Form 4 reports in the trailing twelve months (0 purchases, 8 sales), most often in JBL. The largest single filing was $11.3M of JBL (50,000 sh × $225.32, as filed), executed Dec 19 2025.

The name

JBL JBL JBL · 71 filings in 24 months ticker → Insider filings, newest first→ View the original filing at www.sec.gov→

Other filings by Mark T Mondello in JBL

JBLSALE JABIL INC $4.3M
17,200 sh across 2 lots
Exec Jan 16
Filed Jan 20 · 5:30 PM ET JBLSALE JABIL INC $5.5M
22,800 sh across 3 lots
Exec Jan 13
Filed Jan 15 · 5:30 PM ET JBLSALE JABIL INC $4.7M
19,771 sh across 6 lots
Exec Jan 2
Filed Jan 5 · 5:30 PM ET JBLSALE JABIL INC $11.3M
50,000 sh × $225.32
Exec Dec 19 2025
Filed Dec 22 2025 · 5:30 PM ET JBLSALE JABIL INC $4.1M
19,200 sh across 4 lots
Exec Dec 1 2025
Filed Dec 3 2025 · 5:30 PM ET JBLSALE JABIL INC $4.4M
20,000 sh across 6 lots
Exec Nov 3 2025
Filed Nov 4 2025 · 5:30 PM ET JBLSALE JABIL INC $4.3M
20,000 sh across 5 lots
Exec Oct 1 2025
Filed Oct 3 2025 · 5:30 PM ET JBLSALE JABIL INC $3.9M
19,633 sh across 3 lots
Exec Sep 2 2025
Filed Sep 4 2025 · 5:30 PM ET