Louis Brenner M.D. is President & VP at AMAG PHARMACEUTICALS INC. (AMAG). They have made 3 open-market trades across 1 company since 2007, most recently 2021-11-15.
CIK 0001389500
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 3 sales. Too few scored purchases to measure a record yet.
| Ticker | Type | Traded | Filed | Price | Value | 7d Stock | 30d Stock | 90d Stock |
|---|---|---|---|---|---|---|---|---|
| ALNA | SELL | 2021-11-15 | 2021-11-17 | $0.81 | $33K | -13.8% | -7.4% | -45.6% |
| ALNA | SELL | 2021-05-10 | 2021-05-12 | $1.11 | $28K | +3.6% | +15.5% | -12.5% |
| ALNA | SELL | 2020-12-17 | 2020-12-18 | $1.36 | $280K | -0.9% | +21.5% | +23.0% |
| AMAG | SELL · 10b5-1 | 2007-12-06 | 2007-12-06 | $60.00 | $30K | -23.6% | -3.6% | -3.6% |
| AMAG | SELL · 10b5-1 | 2007-11-12 | 2007-11-13 | $60.64 | $30K | -23.6% | -3.6% | -3.6% |
| AMAG | SELL · 10b5-1 | 2007-11-05 | 2007-11-06 | $64.67 | $97K | -23.6% | -3.6% | -3.6% |
| AMAG | SELL · 10b5-1 | 2007-10-29 | 2007-10-30 | $64.03 | $96K | -23.6% | -3.6% | -3.6% |
| AMAG | SELL · 10b5-1 | 2007-10-22 | 2007-10-22 | $64.95 | $97K | -23.6% | -3.6% | -3.6% |
| AMAG | SELL · 10b5-1 | 2007-10-15 | 2007-10-15 | $68.77 | $103K | -23.6% | -3.6% | -3.6% |
| AMAG | SELL · 10b5-1 | 2007-10-08 | 2007-10-09 | $68.15 | $239K | -23.6% | -3.6% | -3.6% |
| AMAG | SELL · 10b5-1 | 2007-10-03 | 2007-10-04 | $63.33 | $95K | -23.6% | -3.6% | -3.6% |
Grouped by shared companies and similar filing behaviour. This is a similarity measure, not a ranking or a performance signal.