Alfred E. Mann is Chairman at MANNKIND CORP (MNKD). They have made 14 open-market trades across 1 company since 2006, most recently 2015-08-22.
CIK 0001008051
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.
14 open-market purchases totalling $479.4M since 2006, never a sale. Across 14 scored buys the stock is up 1.4% at ninety days, and 1.1 points ahead of the S&P over the same stretch.
14 scored purchases · one row per filing · discretionary only
| 7d | 30d | 90d | |
|---|---|---|---|
| Accuracy | 0% | 100% | 100% |
| Avg Move | -42.6% | +1.4% | +1.4% |
| Alpha | -36.8% | +1.1% | +1.1% |
| Scored | 14 | 14 | 14 |
| Ticker | Type | Traded | Filed | Price | Value | 7d Stock | 30d Stock | 90d Stock |
|---|---|---|---|---|---|---|---|---|
| MNKD | BUY | 2012-12-21 | 2012-12-21 | $2.59 | $103.6M | -42.6% | +1.4% | +1.4% |
| MNKD | BUY | 2012-06-27 | 2012-07-03 | $2.47 | $77.2M | -42.6% | +1.4% | +1.4% |
| MNKD | BUY | 2011-01-26 | 2011-01-27 | $7.15 | $5.0M | -42.6% | +1.4% | +1.4% |
| MNKD | BUY | 2011-01-12 | 2011-01-13 | $8.73 | $6.1M | -42.6% | +1.4% | +1.4% |
| MNKD | BUY | 2011-01-12 | 2011-01-12 | $8.71 | $6.1M | -42.6% | +1.4% | +1.4% |
| MNKD | BUY | 2010-12-29 | 2011-01-03 | $8.22 | $5.8M | -42.6% | +1.4% | +1.4% |
| MNKD | BUY | 2010-12-15 | 2010-12-16 | $8.46 | $5.9M | -42.6% | +1.4% | +1.4% |
| MNKD | BUY | 2010-12-14 | 2010-12-15 | $8.46 | $5.9M | -42.6% | +1.4% | +1.4% |
| MNKD | BUY | 2010-10-20 | 2010-10-21 | $7.15 | $5.0M | -42.6% | +1.4% | +1.4% |
| MNKD | BUY | 2009-08-10 | 2009-08-14 | $8.11 | $8.1M | -42.6% | +1.4% | +1.4% |
| MNKD | BUY | 2007-10-02 | 2007-10-04 | $9.41 | $150.0M | -42.6% | +1.4% | +1.4% |
| MNKD | BUY | 2007-06-06 | 2007-06-08 | $10.29 | $257K | -42.6% | +1.4% | +1.4% |
| MNKD | BUY | 2006-12-14 | 2006-12-14 | $16.96 | $285K | -42.6% | +1.4% | +1.4% |
| MNKD | BUY | 2006-12-12 | 2006-12-14 | $17.42 | $100.2M | -42.6% | +1.4% | +1.4% |
Grouped by shared companies and similar filing behaviour. This is a similarity measure, not a ranking or a performance signal.