Alan Kestenbaum is Director & 10% at Neuro-Hitech, Inc. (NHPI). They have made 11 open-market trades across 2 companies since 2007, most recently 2021-12-17.
CIK 0001323226
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.
1 open-market purchase totalling $6.6M since 2021, against 10 sales. Too few scored purchases to measure a record yet.
| 7d | 30d | 90d | |
|---|---|---|---|
| Accuracy | 100% | 0% | 0% |
| Avg Move | -13.7% | +5.2% | +5.2% |
| Scored | 10 | 10 | 10 |
| Ticker | Type | Traded | Filed | Price | Value | 7d Stock | 30d Stock | 90d Stock |
|---|---|---|---|---|---|---|---|---|
| AKICU | BUY | 2021-01-08 | 2021-01-12 | $10.00 | $6.6M | -3.0% | -3.0% | -5.9% |
| GSM | SELL | 2014-09-17 | 2014-09-19 | $20.06 | $1.0M | -13.7% | +5.2% | +5.2% |
| GSM | SELL | 2014-07-28 | 2014-07-30 | $20.24 | $1.0M | -13.7% | +5.2% | +5.2% |
| GSM | SELL | 2014-07-21 | 2014-07-30 | $20.76 | $2.0M | -13.7% | +5.2% | +5.2% |
| GSM | SELL | 2014-07-11 | 2014-07-30 | $20.17 | $504K | -13.7% | +5.2% | +5.2% |
| GSM | SELL | 2014-07-10 | 2014-07-14 | $20.32 | $1.0M | -13.7% | +5.2% | +5.2% |
| GSM | SELL | 2014-06-26 | 2014-06-30 | $20.81 | $1.1M | -13.7% | +5.2% | +5.2% |
| GSM | SELL | 2014-06-10 | 2014-06-12 | $20.83 | $1.1M | -13.7% | +5.2% | +5.2% |
| GSM | SELL | 2014-05-29 | 2014-06-02 | $20.03 | $3.0M | -13.7% | +5.2% | +5.2% |
| GSM | SELL | 2014-04-14 | 2014-04-16 | $20.27 | $1.0M | -13.7% | +5.2% | +5.2% |
| GSM | SELL | 2014-04-02 | 2014-04-04 | $21.00 | $1.9M | -13.7% | +5.2% | +5.2% |
| NHPI | SELL · 10b5-1 | 2007-09-20 | 2007-09-24 | $4.80 | $41K | N/A | N/A | N/A |
| NHPI | SELL · 10b5-1 | 2007-09-18 | 2007-09-20 | $5.06 | $69K | N/A | N/A | N/A |
| NHPI | SELL · 10b5-1 | 2007-09-13 | 2007-09-18 | $5.21 | $92K | N/A | N/A | N/A |
Grouped by shared companies and similar filing behaviour. This is a similarity measure, not a ranking or a performance signal.