Michael G. Headly is SVP & Global MSS at Allison Transmission Holdings Inc (ALSN). They have made 1 open-market trade across 1 company since 2012, most recently 2015-12-15.
CIK 0001543602
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.
0 open-market purchases, against 1 sale. Too few scored purchases to measure a record yet.
| Ticker | Shares | Value |
|---|---|---|
| ALSN | 54,471 | $6.1M |
Shares reported on the most recent Form 4, priced at the 2015-12-17 close.
| Ticker | Type | Traded | Filed | Price | Value | 7d Stock | 30d Stock | 90d Stock |
|---|---|---|---|---|---|---|---|---|
| ALSN | SELL · 10b5-1 | 2015-11-30 | 2015-12-02 | $28.01 | $490K | -4.9% | +3.3% | -4.1% |
| ALSN | SELL · 10b5-1 | 2015-03-18 | 2015-03-19 | $32.21 | $805K | -4.9% | +3.3% | +3.3% |
| ALSN | SELL · 10b5-1 | 2015-02-19 | 2015-02-23 | $32.13 | $617K | -4.9% | +3.3% | +3.3% |
| ALSN | SELL · 10b5-1 | 2015-01-21 | 2015-01-23 | $32.00 | $640K | -4.9% | +3.3% | +3.3% |
| ALSN | SELL · 10b5-1 | 2014-12-17 | 2014-12-18 | $33.19 | $664K | -4.9% | +3.3% | +3.3% |
| ALSN | SELL · 10b5-1 | 2014-12-15 | 2014-12-17 | $33.46 | $181K | -4.9% | +3.3% | +3.3% |
| ALSN | SELL · 10b5-1 | 2014-11-14 | 2014-11-17 | $33.19 | $133K | -4.9% | +3.3% | +3.3% |
| ALSN | SELL · 10b5-1 | 2014-10-14 | 2014-10-15 | $26.78 | $107K | -4.9% | +3.3% | +3.3% |
| ALSN | SELL · 10b5-1 | 2014-09-18 | 2014-09-22 | $30.00 | $1.3M | -4.9% | +3.3% | +3.3% |
| ALSN | SELL · 10b5-1 | 2014-09-15 | 2014-09-17 | $29.49 | $118K | -4.9% | +3.3% | +3.3% |
| ALSN | SELL · 10b5-1 | 2014-08-27 | 2014-08-29 | $30.42 | $1.3M | -4.9% | +3.3% | +3.3% |
| ALSN | SELL · 10b5-1 | 2014-08-14 | 2014-08-14 | $30.00 | $120K | -4.9% | +3.3% | +3.3% |
| ALSN | SELL · 10b5-1 | 2014-07-30 | 2014-08-01 | $30.02 | $369K | -4.9% | +3.3% | +3.3% |
| ALSN | SELL · 10b5-1 | 2014-07-14 | 2014-07-15 | $31.40 | $126K | -4.9% | +3.3% | +3.3% |
| ALSN | SELL · 10b5-1 | 2014-06-26 | 2014-06-27 | $30.70 | $461K | -4.9% | +3.3% | +3.3% |
| ALSN | SELL · 10b5-1 | 2014-06-16 | 2014-06-18 | $30.38 | $122K | -4.9% | +3.3% | +3.3% |
| ALSN | SELL · 10b5-1 | 2014-05-29 | 2014-06-02 | $30.76 | $461K | -4.9% | +3.3% | +3.3% |
| ALSN | SELL · 10b5-1 | 2014-05-14 | 2014-05-16 | $29.99 | $120K | -4.9% | +3.3% | +3.3% |
| ALSN | SELL · 10b5-1 | 2014-04-14 | 2014-04-15 | $28.81 | $115K | -4.9% | +3.3% | +3.3% |
| ALSN | SELL · 10b5-1 | 2014-03-20 | 2014-03-21 | $29.18 | $146K | -4.9% | +3.3% | +3.3% |
| ALSN | SELL · 10b5-1 | 2014-03-14 | 2014-03-18 | $28.82 | $115K | -4.9% | +3.3% | +3.3% |
| ALSN | SELL · 10b5-1 | 2014-02-19 | 2014-02-20 | $30.35 | $152K | -4.9% | +3.3% | +3.3% |
| ALSN | SELL · 10b5-1 | 2014-01-15 | 2014-01-17 | $27.17 | $1.6M | -4.9% | +3.3% | +3.3% |
| ALSN | SELL · 10b5-1 | 2013-12-12 | 2013-12-13 | $25.98 | $895K | -4.9% | +3.3% | +3.3% |
| ALSN | SELL · 10b5-1 | 2013-12-05 | 2013-12-06 | $27.11 | $258K | -4.9% | +3.3% | +3.3% |
Grouped by shared companies and similar filing behaviour. This is a similarity measure, not a ranking or a performance signal.