Mark T Mondello sold $4.3M of JBL
Executive Chairman at JABIL INC. 17,200 shares at an average of $250.00, traded Jan 16, 2026, filed Jan 20, 2026.
Score components
- +20RoleChair
- +25Trade size$4.3M at market
- 0Share of holdings soldSold 1.5% of holdings
- +15Cluster4 insiders selling within 14 days
What happened after comparable sells
Same side and tier, against the S&P 500, at 1, 3 and 6 months. Shown to Pro users; the whole table is on the backtest page.
This signal so far: 1m +6.4%, 3m +35.3%, 6m +29.3%.
Price around the trade, and since
From a quarter before the trade to today. The arrow is the trade, the circle the day the filing reached EDGAR, which is the first day anyone outside could act; the dotted line is the S&P 500 rebased to that day's close.
Daily candles, adjusted for splits and dividends. Green arrows are insider buys, red are sells, sized by value; the dashed line is the close on the filing day, the dotted line SPY rebased to it.Charts by TradingView Lightweight Charts™
Rows in this filing
Every transaction in Form 4 0001225208-26-000675, as filed. Open on EDGAR
| Date | Transaction | Shares | Price | Value | Holdings after | Filed |
|---|---|---|---|---|---|---|
| Jan 16, 2026 | SOpen-market sale Common Stock | -3,444 | $250.56 | $863k | 1,125,215 | Jan 20, 2026 |
| Jan 16, 2026 | SOpen-market sale Common Stock | -13,756 | $249.86 | $3.4M | 1,111,459 | Jan 20, 2026 |
Related signals
Other insiders at JABIL INC and this insider’s other filings.
| Score | Company | Insider | Value | Holdings | Filed |
|---|---|---|---|---|---|
| 33Weak | JBLbuy JABIL INC | N. V. Tyagarajan director | $150k 500 shares | +17% | |
| 17Weak | JABIL INC | Gary K. Schick SVP, CHRO | $320k 1,000 shares | -3% | |
| 28Weak | JABIL INC | Matthew Crowley EVP, Global Business Units | $32k 94 shares | -0% | |
| 45Moderate | JABIL INC | Gary K. Schick SVP, CHRO | $340k 1,000 shares | -2% | |
| 60Notable | JABIL INC | Andrew Priestley EVP, Chief Operations Officer | $1.0M 3,169 shares | -5% | |
| 55Moderate | JABIL INC | Steven D Borges EVP, Global Business Units | $1.6M 5,126 shares | -7% | |
| 48Moderate | JABIL INC | May Yee Yap SVP, Chief Information Officer | $501k 1,634 shares | -6% | |
| 44Moderate | JABIL INC | Rafael Renno SVP, Global Business Units | $305k 1,000 shares | -5% | |
| 49Moderate | JABIL INC | Anousheh Ansari director | $600k 2,000 shares | -6% | |
| 55Moderate | JABIL INC | Steven D Borges EVP, Global Business Units | $2.1M 7,000 shares | -8% |
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.