William J. Bolt is VP at ABIOMED INC (ABMD). They have made 17 open-market trades across 1 company since 2006, most recently 2019-05-24.
CIK 0000815094
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 17 sales. Too few scored purchases to measure a record yet.
| Ticker | Shares | Value |
|---|---|---|
| ABMD | 61,381 | $23.4M |
Shares reported on the most recent Form 4, priced at the 2019-05-29 close.
| Ticker | Type | Traded | Filed | Price | Value | 7d Stock | 30d Stock | 90d Stock |
|---|---|---|---|---|---|---|---|---|
| ABMD | SELL | 2018-05-07 | 2018-05-09 | $348.08 | $14.5M | +5.7% | +14.2% | +4.9% |
| ABMD | SELL | 2016-10-31 | 2016-11-02 | $103.89 | $4.5M | +5.5% | +4.4% | +2.0% |
| ABMD | SELL | 2016-10-31 | 2016-11-02 | $103.95 | $5.0M | +5.5% | +4.4% | +2.0% |
| ABMD | SELL | 2016-03-09 | 2016-03-11 | $85.49 | $4.2M | +5.0% | +9.1% | +19.6% |
| ABMD | SELL | 2016-03-07 | 2016-03-09 | $85.19 | $3.0M | +1.0% | +9.4% | +18.6% |
| ABMD | SELL · 10b5-1 | 2015-08-06 | 2015-08-07 | $95.14 | $3.6M | -3.4% | -4.0% | -4.0% |
| ABMD | SELL · 10b5-1 | 2015-05-26 | 2015-05-28 | $60.42 | $220K | -3.4% | -4.0% | -4.0% |
| ABMD | SELL · 10b5-1 | 2015-05-15 | 2015-05-19 | $67.88 | $292K | -3.4% | -4.0% | -4.0% |
| ABMD | SELL · 10b5-1 | 2015-05-06 | 2015-05-07 | $74.27 | $130K | -3.4% | -4.0% | -4.0% |
| ABMD | SELL · 10b5-1 | 2015-02-02 | 2015-02-04 | $51.41 | $1.4M | -3.4% | -4.0% | -4.0% |
| ABMD | SELL · 10b5-1 | 2014-10-30 | 2014-11-03 | $28.00 | $1.7M | -3.4% | -4.0% | -4.0% |
| ABMD | SELL · 10b5-1 | 2014-05-23 | 2014-05-28 | $21.10 | $169K | -3.4% | -4.0% | -4.0% |
| ABMD | SELL · 10b5-1 | 2014-05-15 | 2014-05-16 | $20.94 | $23K | -3.4% | -4.0% | -4.0% |
| ABMD | SELL · 10b5-1 | 2013-09-03 | 2013-09-05 | $24.00 | $480K | -3.4% | -4.0% | -4.0% |
| ABMD | SELL · 10b5-1 | 2013-08-13 | 2013-08-15 | $23.35 | $503K | -3.4% | -4.0% | -4.0% |
| ABMD | SELL · 10b5-1 | 2013-08-05 | 2013-08-07 | $22.71 | $458K | -3.4% | -4.0% | -4.0% |
| ABMD | SELL · 10b5-1 | 2013-06-04 | 2013-06-06 | $21.20 | $105K | -3.4% | -4.0% | -4.0% |
| ABMD | SELL · 10b5-1 | 2013-05-28 | 2013-05-30 | $22.18 | $103K | -3.4% | -4.0% | -4.0% |
| ABMD | SELL · 10b5-1 | 2013-05-23 | 2013-05-28 | $21.60 | $16K | -3.4% | -4.0% | -4.0% |
| ABMD | SELL | 2012-05-01 | 2012-05-03 | $25.00 | $210K | -3.4% | -4.0% | -4.0% |
| ABMD | SELL | 2012-04-26 | 2012-04-30 | $24.00 | $201K | -3.4% | -4.0% | -4.0% |
| ABMD | SELL | 2012-03-21 | 2012-03-22 | $22.15 | $377K | -3.4% | -4.0% | -4.0% |
| ABMD | SELL | 2012-03-15 | 2012-03-16 | $22.15 | $377K | -3.4% | -4.0% | -4.0% |
| ABMD | SELL | 2011-11-04 | 2011-11-07 | $18.25 | $456K | -3.4% | -4.0% | -4.0% |
| ABMD | SELL | 2011-11-03 | 2011-11-07 | $17.50 | $219K | -3.4% | -4.0% | -4.0% |
Grouped by shared companies and similar filing behaviour. This is a similarity measure, not a ranking or a performance signal.