Mark Mondello, Executive Chairman of Jabil Inc. ($JBL), sold shares on the open market 62 times over the last year, totaling about $94.8 million. His most recent sale occurred on January 16, 2026. These transactions rank him 171st among nearly 12,000 insiders by sale value, well above the average of $8.6 million across about six sales per insider. Mondello made no open market purchases in this period.
| Transaction Date | Company | Ticker | Insider Name | Title | Transaction Type | Security | Shares | Price | Shares Owned Following | Total Shares Outstanding | % of Owned | % of Outstanding |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Jan. 16, 2026 | JABIL INC | $JBL | MONDELLO MARK T | Executive Chairman | S | Common Stock | 3444 | $250.56 | 1,125,215.0000 | 108,300,000 | 0.31% | 0.00% |
| Jan. 16, 2026 | JABIL INC | $JBL | MONDELLO MARK T | Executive Chairman | S | Common Stock | 13756 | $249.86 | 1,111,459.0000 | 108,300,000 | 1.22% | 0.01% |
| Jan. 15, 2026 | JABIL INC | $JBL | MONDELLO MARK T | Executive Chairman | S | Common Stock | 2800 | $255.17 | 1,128,659.0000 | 108,300,000 | 0.25% | 0.00% |
| Jan. 14, 2026 | JABIL INC | $JBL | MONDELLO MARK T | Executive Chairman | S | Common Stock | 4223 | $240.00 | 1,131,459.0000 | 108,300,000 | 0.37% | 0.00% |
| Jan. 13, 2026 | JABIL INC | $JBL | MONDELLO MARK T | Executive Chairman | S | Common Stock | 15777 | $240.06 | 1,135,682.0000 | 108,300,000 | 1.37% | 0.01% |
| Jan. 2, 2026 | JABIL INC | $JBL | MONDELLO MARK T | Executive Chairman | S | Common Stock | 510 | $234.15 | 1,170,235.0000 | 108,300,000 | 0.04% | 0.00% |
| Jan. 2, 2026 | JABIL INC | $JBL | MONDELLO MARK T | Executive Chairman | S | Common Stock | 485 | $232.06 | 1,170,745.0000 | 108,300,000 | 0.04% | 0.00% |
| Jan. 2, 2026 | JABIL INC | $JBL | MONDELLO MARK T | Executive Chairman | S | Common Stock | 229 | $231.21 | 1,171,230.0000 | 108,300,000 | 0.02% | 0.00% |
| Jan. 2, 2026 | JABIL INC | $JBL | MONDELLO MARK T | Executive Chairman | S | Common Stock | 10164 | $236.26 | 1,151,459.0000 | 108,300,000 | 0.87% | 0.01% |
| Jan. 2, 2026 | JABIL INC | $JBL | MONDELLO MARK T | Executive Chairman | S | Common Stock | 4164 | $237.30 | 1,161,623.0000 | 108,300,000 | 0.36% | 0.00% |
| Jan. 2, 2026 | JABIL INC | $JBL | MONDELLO MARK T | Executive Chairman | S | Common Stock | 3271 | $235.53 | 1,165,787.0000 | 108,300,000 | 0.28% | 0.00% |
| Jan. 2, 2026 | JABIL INC | $JBL | MONDELLO MARK T | Executive Chairman | S | Common Stock | 1177 | $238.04 | 1,169,058.0000 | 108,300,000 | 0.10% | 0.00% |
| Dec. 19, 2025 | JABIL INC | $JBL | MONDELLO MARK T | Executive Chairman | S | Common Stock | 50000 | $225.32 | 1,171,459.0000 | 108,300,000 | 4.09% | 0.05% |
| Dec. 1, 2025 | JABIL INC | $JBL | MONDELLO MARK T | Executive Chairman | S | Common Stock | 455 | $210.21 | 1,240,659.0000 | 108,300,000 | 0.04% | 0.00% |
| Dec. 1, 2025 | JABIL INC | $JBL | MONDELLO MARK T | Executive Chairman | S | Common Stock | 9260 | $212.36 | 1,221,459.0000 | 108,300,000 | 0.75% | 0.01% |
| Dec. 1, 2025 | JABIL INC | $JBL | MONDELLO MARK T | Executive Chairman | S | Common Stock | 6509 | $213.27 | 1,230,719.0000 | 108,300,000 | 0.53% | 0.01% |
| Dec. 1, 2025 | JABIL INC | $JBL | MONDELLO MARK T | Executive Chairman | S | Common Stock | 2288 | $211.37 | 1,237,228.0000 | 108,300,000 | 0.18% | 0.00% |
| Dec. 1, 2025 | JABIL INC | $JBL | MONDELLO MARK T | Executive Chairman | S | Common Stock | 1143 | $208.29 | 1,239,516.0000 | 108,300,000 | 0.09% | 0.00% |
| Dec. 1, 2025 | JABIL INC | $JBL | MONDELLO MARK T | Executive Chairman | S | Common Stock | 345 | $208.99 | 1,241,114.0000 | 108,300,000 | 0.03% | 0.00% |
| Nov. 17, 2025 | JABIL INC | $JBL | MONDELLO MARK T | Executive Chairman | A | Common Stock | 5240 | $0.00 | 1,238,839.0000 | 110,900,000 | 0.42% | 0.00% |
| Nov. 17, 2025 | JABIL INC | $JBL | MONDELLO MARK T | Executive Chairman | A | Common Stock | 2620 | $0.00 | 1,241,459.0000 | 110,900,000 | 0.21% | 0.00% |
| Nov. 17, 2025 | JABIL INC | $JBL | MONDELLO MARK T | Executive Chairman | A | Common Stock | 5240 | $0.00 | 1,233,599.0000 | 110,900,000 | 0.43% | 0.00% |
| Nov. 3, 2025 | JABIL INC | $JBL | MONDELLO MARK T | Executive Chairman | S | Common Stock | 1059 | $223.77 | 1,247,300.0000 | 110,900,000 | 0.08% | 0.00% |
| Nov. 3, 2025 | JABIL INC | $JBL | MONDELLO MARK T | Executive Chairman | S | Common Stock | 4800 | $222.64 | 1,228,359.0000 | 110,900,000 | 0.39% | 0.00% |
| Nov. 3, 2025 | JABIL INC | $JBL | MONDELLO MARK T | Executive Chairman | S | Common Stock | 4756 | $218.50 | 1,233,159.0000 | 110,900,000 | 0.38% | 0.00% |
| Nov. 3, 2025 | JABIL INC | $JBL | MONDELLO MARK T | Executive Chairman | S | Common Stock | 3763 | $221.92 | 1,237,915.0000 | 110,900,000 | 0.30% | 0.00% |
| Nov. 3, 2025 | JABIL INC | $JBL | MONDELLO MARK T | Executive Chairman | S | Common Stock | 3213 | $219.33 | 1,241,678.0000 | 110,900,000 | 0.26% | 0.00% |
| Nov. 3, 2025 | JABIL INC | $JBL | MONDELLO MARK T | Executive Chairman | S | Common Stock | 2409 | $220.81 | 1,244,891.0000 | 110,900,000 | 0.19% | 0.00% |
| Oct. 24, 2025 | JABIL INC | $JBL | MONDELLO MARK T | Executive Chairman | F | Common Stock | 1184 | $206.57 | 1,248,359.0000 | 110,900,000 | 0.09% | 0.00% |
| Oct. 20, 2025 | JABIL INC | $JBL | MONDELLO MARK T | Executive Chairman | F | Common Stock | 8263 | $209.34 | 1,249,543.0000 | 110,900,000 | 0.66% | 0.01% |
| Oct. 19, 2025 | JABIL INC | $JBL | MONDELLO MARK T | Executive Chairman | F | Common Stock | 1136 | $209.34 | 1,257,806.0000 | 110,900,000 | 0.09% | 0.00% |
| Oct. 16, 2025 | JABIL INC | $JBL | MONDELLO MARK T | Executive Chairman | F | Common Stock | 29659 | $206.88 | 1,342,156.0000 | 110,900,000 | 2.16% | 0.03% |
| Oct. 17, 2025 | JABIL INC | $JBL | MONDELLO MARK T | Executive Chairman | S | Common Stock | 20015 | $207.42 | 1,258,942.0000 | 110,900,000 | 1.56% | 0.02% |
| Oct. 17, 2025 | JABIL INC | $JBL | MONDELLO MARK T | Executive Chairman | S | Common Stock | 8345 | $208.74 | 1,278,957.0000 | 110,900,000 | 0.65% | 0.01% |
| Oct. 17, 2025 | JABIL INC | $JBL | MONDELLO MARK T | Executive Chairman | S | Common Stock | 6234 | $206.39 | 1,287,302.0000 | 110,900,000 | 0.48% | 0.01% |
| Oct. 17, 2025 | JABIL INC | $JBL | MONDELLO MARK T | Executive Chairman | S | Common Stock | 5406 | $209.19 | 1,293,536.0000 | 110,900,000 | 0.42% | 0.00% |
| Oct. 16, 2025 | JABIL INC | $JBL | MONDELLO MARK T | Executive Chairman | F | Common Stock | 43214 | $206.88 | 1,298,942.0000 | 110,900,000 | 3.22% | 0.04% |
| Oct. 16, 2025 | JABIL INC | $JBL | MONDELLO MARK T | Executive Chairman | D | Common Stock | 8375 | $0.00 | 1,371,815.0000 | 110,900,000 | 0.61% | 0.01% |
| Oct. 1, 2025 | JABIL INC | $JBL | MONDELLO MARK T | Executive Chairman | S | Common Stock | 1641 | $211.87 | 1,397,682.0000 | 110,900,000 | 0.12% | 0.00% |
| Oct. 1, 2025 | JABIL INC | $JBL | MONDELLO MARK T | Executive Chairman | S | Common Stock | 867 | $213.08 | 1,399,323.0000 | 110,900,000 | 0.06% | 0.00% |
| Oct. 1, 2025 | JABIL INC | $JBL | MONDELLO MARK T | Executive Chairman | S | Common Stock | 3225 | $214.26 | 1,394,457.0000 | 110,900,000 | 0.23% | 0.00% |
| Oct. 1, 2025 | JABIL INC | $JBL | MONDELLO MARK T | Executive Chairman | S | Common Stock | 3916 | $215.94 | 1,390,541.0000 | 110,900,000 | 0.28% | 0.00% |
| Oct. 1, 2025 | JABIL INC | $JBL | MONDELLO MARK T | Executive Chairman | S | Common Stock | 10351 | $215.23 | 1,380,190.0000 | 110,900,000 | 0.74% | 0.01% |
| Sept. 2, 2025 | JABIL INC | $JBL | MONDELLO MARK T | Executive Chairman | S | Common Stock | 367 | $201.11 | 1,419,823.0000 | 110,900,000 | 0.03% | 0.00% |
| Sept. 2, 2025 | JABIL INC | $JBL | MONDELLO MARK T | Executive Chairman | S | Common Stock | 12542 | $200.40 | 1,400,190.0000 | 110,900,000 | 0.89% | 0.01% |
| Sept. 2, 2025 | JABIL INC | $JBL | MONDELLO MARK T | Executive Chairman | S | Common Stock | 6040 | $199.46 | 1,412,732.0000 | 110,900,000 | 0.43% | 0.01% |
| Sept. 2, 2025 | JABIL INC | $JBL | MONDELLO MARK T | Executive Chairman | S | Common Stock | 1051 | $198.41 | 1,418,772.0000 | 110,900,000 | 0.07% | 0.00% |
| Aug. 1, 2025 | JABIL INC | $JBL | MONDELLO MARK T | Executive Chairman | S | Common Stock | 957 | $216.11 | 1,438,397.0000 | 114,000,000 | 0.07% | 0.00% |
| Aug. 1, 2025 | JABIL INC | $JBL | MONDELLO MARK T | Executive Chairman | S | Common Stock | 836 | $217.23 | 1,439,354.0000 | 114,000,000 | 0.06% | 0.00% |
| Aug. 1, 2025 | JABIL INC | $JBL | MONDELLO MARK T | Executive Chairman | S | Common Stock | 8197 | $219.38 | 1,420,190.0000 | 114,000,000 | 0.57% | 0.01% |
| Aug. 1, 2025 | JABIL INC | $JBL | MONDELLO MARK T | Executive Chairman | S | Common Stock | 3958 | $220.15 | 1,428,387.0000 | 114,000,000 | 0.28% | 0.00% |
| Aug. 1, 2025 | JABIL INC | $JBL | MONDELLO MARK T | Executive Chairman | S | Common Stock | 2837 | $221.33 | 1,432,345.0000 | 114,000,000 | 0.20% | 0.00% |
| Aug. 1, 2025 | JABIL INC | $JBL | MONDELLO MARK T | Executive Chairman | S | Common Stock | 1898 | $218.55 | 1,435,182.0000 | 114,000,000 | 0.13% | 0.00% |
| Aug. 1, 2025 | JABIL INC | $JBL | MONDELLO MARK T | Executive Chairman | S | Common Stock | 1317 | $215.01 | 1,437,080.0000 | 114,000,000 | 0.09% | 0.00% |
| July 1, 2025 | JABIL INC | $JBL | MONDELLO MARK T | Executive Chairman | S | Common Stock | 3184 | $214.79 | 1,455,363.0000 | 114,000,000 | 0.22% | 0.00% |
| July 1, 2025 | JABIL INC | $JBL | MONDELLO MARK T | Executive Chairman | S | Common Stock | 7410 | $216.77 | 1,440,190.0000 | 114,000,000 | 0.51% | 0.01% |
| July 1, 2025 | JABIL INC | $JBL | MONDELLO MARK T | Executive Chairman | S | Common Stock | 4252 | $217.64 | 1,447,600.0000 | 114,000,000 | 0.29% | 0.00% |
| July 1, 2025 | JABIL INC | $JBL | MONDELLO MARK T | Executive Chairman | S | Common Stock | 3511 | $215.67 | 1,451,852.0000 | 114,000,000 | 0.24% | 0.00% |
| July 1, 2025 | JABIL INC | $JBL | MONDELLO MARK T | Executive Chairman | S | Common Stock | 1643 | $218.49 | 1,458,547.0000 | 114,000,000 | 0.11% | 0.00% |
| June 17, 2025 | JABIL INC | $JBL | MONDELLO MARK T | Executive Chairman | S | Common Stock | 50000 | $185.00 | 1,560,192.0000 | 114,000,000 | 3.11% | 0.04% |
| June 18, 2025 | JABIL INC | $JBL | MONDELLO MARK T | Executive Chairman | G | Common Stock | 100002 | $0.00 | 1,460,190.0000 | 114,000,000 | 6.41% | 0.09% |
| June 17, 2025 | JABIL INC | $JBL | MONDELLO MARK T | Executive Chairman | S | Common Stock | 50000 | $195.00 | 1,610,192.0000 | 114,000,000 | 3.01% | 0.04% |
| June 17, 2025 | JABIL INC | $JBL | MONDELLO MARK T | Executive Chairman | S | Common Stock | 50000 | $200.00 | 1,660,192.0000 | 114,000,000 | 2.92% | 0.04% |
| June 2, 2025 | JABIL INC | $JBL | MONDELLO MARK T | Executive Chairman | S | Common Stock | 2601 | $165.67 | 1,727,591.0000 | 114,000,000 | 0.15% | 0.00% |
| June 2, 2025 | JABIL INC | $JBL | MONDELLO MARK T | Executive Chairman | S | Common Stock | 11476 | $166.66 | 1,710,192.0000 | 114,000,000 | 0.67% | 0.01% |
| June 2, 2025 | JABIL INC | $JBL | MONDELLO MARK T | Executive Chairman | S | Common Stock | 5923 | $167.41 | 1,721,668.0000 | 114,000,000 | 0.34% | 0.01% |
| April 11, 2025 | JABIL INC | $JBL | MONDELLO MARK T | Executive Chairman | S | Common Stock | 5137 | $133.09 | 1,730,192.0000 | 114,000,000 | 0.30% | 0.00% |
| April 11, 2025 | JABIL INC | $JBL | MONDELLO MARK T | Executive Chairman | S | Common Stock | 5107 | $130.21 | 1,735,329.0000 | 114,000,000 | 0.29% | 0.00% |
| April 11, 2025 | JABIL INC | $JBL | MONDELLO MARK T | Executive Chairman | S | Common Stock | 4598 | $132.16 | 1,740,436.0000 | 114,000,000 | 0.26% | 0.00% |
| April 11, 2025 | JABIL INC | $JBL | MONDELLO MARK T | Executive Chairman | S | Common Stock | 3366 | $131.30 | 1,745,034.0000 | 114,000,000 | 0.19% | 0.00% |
| April 11, 2025 | JABIL INC | $JBL | MONDELLO MARK T | Executive Chairman | S | Common Stock | 1433 | $128.96 | 1,748,400.0000 | 114,000,000 | 0.08% | 0.00% |
| April 11, 2025 | JABIL INC | $JBL | MONDELLO MARK T | Executive Chairman | S | Common Stock | 359 | $133.87 | 1,749,833.0000 | 114,000,000 | 0.02% | 0.00% |
| Dec. 26, 2024 | JABIL INC | $JBL | MONDELLO MARK T | Executive Chairman | G | Common Stock | 25000 | $0.00 | 1,750,192.0000 | 114,000,000 | 1.41% | 0.02% |
| Oct. 24, 2024 | JABIL INC | $JBL | MONDELLO MARK T | Executive Chairman | A | Common Stock | 10660 | $0.00 | 1,775,192.0000 | 124,300,000 | 0.60% | 0.01% |
| Oct. 24, 2024 | JABIL INC | $JBL | MONDELLO MARK T | Executive Chairman | A | Common Stock | 21320 | $0.00 | 1,764,532.0000 | 124,300,000 | 1.22% | 0.02% |
| Oct. 24, 2024 | JABIL INC | $JBL | MONDELLO MARK T | Executive Chairman | A | Common Stock | 21320 | $0.00 | 1,743,212.0000 | 124,300,000 | 1.24% | 0.02% |
| Oct. 20, 2024 | JABIL INC | $JBL | MONDELLO MARK T | Executive Chairman | F | Common Stock | 6198 | $126.30 | 1,729,769.0000 | 124,300,000 | 0.36% | 0.00% |
| Oct. 21, 2024 | JABIL INC | $JBL | MONDELLO MARK T | Executive Chairman | F | Common Stock | 7877 | $126.30 | 1,721,892.0000 | 124,300,000 | 0.46% | 0.01% |
| Oct. 19, 2024 | JABIL INC | $JBL | MONDELLO MARK T | Executive Chairman | F | Common Stock | 1136 | $126.30 | 1,735,967.0000 | 124,300,000 | 0.07% | 0.00% |
| Oct. 16, 2024 | JABIL INC | $JBL | MONDELLO MARK T | Executive Chairman | F | Common Stock | 72091 | $124.26 | 1,737,103.0000 | 124,300,000 | 3.98% | 0.06% |
| March 19, 2024 | JABIL INC | $JBL | MONDELLO MARK T | Executive Chairman | S | Common Stock | 5333 | $126.60 | 1,853,861.0000 | 135,900,000 | 0.29% | 0.00% |
| March 19, 2024 | JABIL INC | $JBL | MONDELLO MARK T | Executive Chairman | S | Common Stock | 44667 | $126.03 | 1,809,194.0000 | 135,900,000 | 2.41% | 0.03% |
| Dec. 29, 2023 | JABIL INC | $JBL | MONDELLO MARK T | Executive Chairman | G | Common Stock | 60995 | $0.00 | 1,859,194.0000 | 135,900,000 | 3.18% | 0.04% |