Martha Brooks is Director at JABIL INC (JBL). They have made 15 open-market trades across 2 companies since 2009, most recently 2023-01-24.
CIK 0001269707
Unrated. We grade insiders only on stock they chose to buy on the open market. Grants, option exercises and vesting say nothing about timing, so they don't count — which is why someone can file often and still have no grade. It isn't a bad sign: unrated buys beat every graded tier below A.
12 open-market purchases totalling $727K since 2009, against 3 sales. Across 12 scored buys the stock is up 0.3% at ninety days, and 0.4 points ahead of the S&P over the same stretch.
12 scored purchases · one row per filing · discretionary only
| 7d | 30d | 90d | |
|---|---|---|---|
| Accuracy | 8% | 92% | 92% |
| Avg Move | -9.5% | +0.6% | +0.3% |
| Alpha | -4.3% | +0.9% | +0.4% |
| Scored | 12 | 12 | 12 |
| Ticker | Type | Traded | Filed | Price | Value | 7d Stock | 30d Stock | 90d Stock |
|---|---|---|---|---|---|---|---|---|
| JBL | SELL | 2023-01-24 | 2023-01-26 | $81.36 | $1.5M | +7.5% | +7.5% | -0.5% |
| JBL | BUY | 2021-12-20 | 2021-12-22 | $63.63 | $191K | +3.3% | -7.7% | -10.5% |
| JBL | SELL | 2019-09-27 | 2019-10-01 | $35.58 | $751K | +2.3% | +6.3% | +19.6% |
| JBL | SELL | 2019-04-30 | 2019-05-01 | $30.22 | $302K | -9.4% | -19.2% | +3.2% |
| JBL | BUY | 2013-12-24 | 2013-12-27 | $16.59 | $5K | -14.1% | +0.8% | +0.8% |
| JBL | BUY | 2013-12-20 | 2013-12-23 | $16.11 | $105K | -14.1% | +0.8% | +0.8% |
| JBL | BUY | 2012-10-19 | 2012-10-23 | $17.14 | $223K | -14.1% | +0.8% | +0.8% |
| HOG | BUY | 2012-08-07 | 2012-08-09 | $42.44 | $4K | -6.5% | +1.9% | +1.9% |
| JBL | BUY | 2012-06-28 | 2012-06-29 | $19.15 | $3K | -14.1% | +0.8% | +0.8% |
| HOG | BUY | 2012-05-11 | 2014-03-12 | $48.00 | $5K | -6.5% | +1.9% | +1.9% |
| JBL | BUY | 2011-06-27 | 2011-06-29 | $19.50 | $5K | -14.1% | +0.8% | +0.8% |
| JBL | BUY | 2011-06-24 | 2011-06-28 | $18.97 | $100K | -14.1% | +0.8% | +0.8% |
| HOG | BUY | 2010-08-25 | 2010-08-27 | $24.18 | $7K | -6.5% | +1.9% | +1.9% |
| HOG | BUY | 2010-01-27 | 2010-01-29 | $23.22 | $46K | -6.5% | +1.9% | +1.9% |
| HOG | BUY | 2009-05-14 | 2009-05-18 | $17.62 | $35K | -6.5% | +1.9% | +1.9% |
Grouped by shared companies and similar filing behaviour. This is a similarity measure, not a ranking or a performance signal.