APPLE TREE Partners II L.P. is 10% Owner at AILERON THERAPEUTICS INC (ALRN). They have made 7 open-market trades across 1 company since 2018, most recently 2018-07-06.
CIK 0001143789
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 7 sales. Too few scored purchases to measure a record yet.
| 7d | 30d | 90d | |
|---|---|---|---|
| Accuracy | 43% | 100% | 100% |
| Avg Move | -1.1% | -19.0% | -39.6% |
| Scored | 7 | 7 | 7 |
| Ticker | Type | Traded | Filed | Price | Value | 7d Stock | 30d Stock | 90d Stock |
|---|---|---|---|---|---|---|---|---|
| ALRN | SELL | 2018-06-22 | 2018-06-26 | $5.93 | $1.3M | +0.0% | -34.4% | -49.1% |
| ALRN | SELL | 2018-06-20 | 2018-06-21 | $5.30 | $35K | -3.7% | -24.9% | -40.1% |
| ALRN | SELL | 2018-06-15 | 2018-06-19 | $5.32 | $51K | +2.3% | -20.4% | -47.4% |
| ALRN | SELL | 2018-06-12 | 2018-06-14 | $5.40 | $117K | +1.1% | -7.3% | -45.9% |
| ALRN | SELL | 2018-06-07 | 2018-06-11 | $5.41 | $304K | +11.5% | -8.1% | -43.1% |
| ALRN | SELL | 2018-04-17 | 2018-04-19 | $6.30 | $1.3M | -16.4% | -16.4% | -25.1% |
| ALRN | SELL | 2018-01-09 | 2018-01-11 | $9.80 | $1.5M | -2.7% | -21.4% | -26.2% |
Grouped by shared companies and similar filing behaviour. This is a similarity measure, not a ranking or a performance signal.