Mark T. Mondello serves as Executive at JABIL CIRCUIT INC, where they oversee executive responsibilities. Since joining the company, Mark T. Mondello has executed 314 insider transactions totaling $100.8M, demonstrating a bearish approach to their equity position. Their most recent transaction on Jan 15, 2026 involved selling 2,800 shares valued at $714.5K.
Mark T. Mondello currently holds 1,128,659 shares of JABIL CIRCUIT INC (JBL), valued at approximately $0. This represents their equity stake as Executive.
Based on SEC Form 4 filings, Mark T. Mondello has been a net seller of JBL stock. They have purchased $0 and sold $100.8M worth of shares.
Mark T. Mondello's most recent insider trade was on Jan 15, 2026, when they sold 2,800 shares at $255.17 per share.
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| $240.00 |
| Discretionary |
| Jan 13, 2026 | JBL | $3.8M | Sale | 15,777 | $240.06 | Discretionary |
| Dec 19, 2025 | JBL | $11.3M | Sale | 50,000 | $225.32 | Discretionary |
| Dec 1, 2025 | JBL | $95.6K | Sale | 455 | $210.21 | Discretionary |
| Dec 1, 2025 | JBL | $72.1K | Sale | 345 | $208.99 | Discretionary |
| Dec 1, 2025 | JBL | $483.6K | Sale | 2,288 | $211.37 | Discretionary |
| Dec 1, 2025 | JBL | $1.4M | Sale | 6,509 | $213.27 | Discretionary |
| Dec 1, 2025 | JBL | $2.0M | Sale | 9,260 | $212.36 | Discretionary |
| Dec 1, 2025 | JBL | $238.1K | Sale | 1,143 | $208.29 | Discretionary |
| Nov 17, 2025 | JBL | $0 | Award | 5,240 | $N/A | Discretionary |
| Nov 17, 2025 | JBL | $0 | Award | 2,620 | $N/A | Discretionary |
| Nov 17, 2025 | JBL | $0 | Award | 5,240 | $N/A | Discretionary |
| Nov 3, 2025 | JBL | $704.7K | Sale | 3,213 | $219.33 | Discretionary |
| Nov 3, 2025 | JBL | $835.1K | Sale | 3,763 | $221.92 | Discretionary |
| Nov 3, 2025 | JBL | $1.0M | Sale | 4,756 | $218.50 | Discretionary |
| Nov 3, 2025 | JBL | $1.1M | Sale | 4,800 | $222.64 | Discretionary |
| Nov 3, 2025 | JBL | $531.9K | Sale | 2,409 | $220.81 | Discretionary |
| Nov 3, 2025 | JBL | $237.0K | Sale | 1,059 | $223.77 | Discretionary |
| Oct 24, 2025 | JBL | $244.6K | Payment | 1,184 | $206.57 | Discretionary |
| Oct 20, 2025 | JBL | $1.7M | Payment | 8,263 | $209.34 | Discretionary |
| Oct 19, 2025 | JBL | $237.8K | Payment | 1,136 | $209.34 | Discretionary |
| Oct 17, 2025 | JBL | $4.2M | Sale | 20,015 | $207.42 | Discretionary |
| Oct 17, 2025 | JBL | $1.1M | Sale | 5,406 | $209.19 | Discretionary |
| Oct 17, 2025 | JBL | $1.3M | Sale | 6,234 | $206.39 | Discretionary |
| Oct 17, 2025 | JBL | $1.7M | Sale | 8,345 | $208.74 | Discretionary |
| Oct 16, 2025 | JBL | $0 | Disposition | 8,375 | $N/A | Discretionary |
| Oct 16, 2025 | JBL | $6.1M | Payment | 29,659 | $206.88 | Discretionary |
| Oct 16, 2025 | JBL | $8.9M | Payment | 43,214 | $206.88 | Discretionary |
| Oct 1, 2025 | JBL | $845.6K | Sale | 3,916 | $215.94 | Discretionary |