Michael P. Phalen is President & VP at BOSTON SCIENTIFIC CORP (BSX). They have made 17 open-market trades across 1 company since 2014, most recently 2026-09-02.
CIK 0000885725
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 |
|---|---|---|
| BSX | 7,892 | $362K |
Shares reported on the most recent Form 4, priced at the 2026-09-03 close.
| Ticker | Type | Traded | Filed | Price | Value | 7d Stock | 30d Stock | 90d Stock |
|---|---|---|---|---|---|---|---|---|
| BSX | SELL | 2017-12-29 | 2018-01-03 | $25.25 | $800K | +6.2% | +7.8% | +8.1% |
| BSX | SELL | 2017-11-29 | 2017-11-30 | $26.66 | $413K | -2.3% | -3.5% | +4.0% |
| BSX | SELL | 2017-10-30 | 2017-10-30 | $28.42 | $441K | +1.7% | -7.7% | +0.7% |
| BSX | SELL | 2017-09-29 | 2017-10-02 | $28.72 | $445K | +0.0% | -5.4% | -14.1% |
| BSX | SELL | 2017-08-29 | 2017-08-30 | $26.87 | $416K | +6.7% | +7.3% | -2.9% |
| BSX | SELL | 2017-07-31 | 2017-08-01 | $27.13 | $421K | -0.2% | +4.2% | +6.5% |
| BSX | SELL | 2017-06-29 | 2017-06-29 | $28.02 | $434K | -0.3% | -4.6% | +3.4% |
| BSX | SELL | 2017-05-30 | 2017-05-30 | $27.25 | $422K | +1.3% | +1.3% | -1.8% |
| BSX | SELL | 2017-05-01 | 2017-05-02 | $26.37 | $409K | -1.3% | +3.9% | +0.2% |
| BSX | SELL | 2017-04-26 | 2017-04-27 | $26.00 | $904K | +1.6% | +5.4% | +5.6% |
| BSX | SELL | 2017-03-29 | 2017-03-30 | $24.55 | $3.9M | +0.9% | +8.4% | +15.5% |
| BSX | SELL | 2016-07-20 | 2016-07-20 | $24.03 | $841K | +1.1% | +0.0% | -4.3% |
| BSX | SELL | 2016-04-27 | 2016-04-28 | $22.00 | $770K | +2.6% | +4.9% | +9.3% |
| BSX | SELL | 2016-03-02 | 2016-03-02 | $17.17 | $366K | +5.1% | +9.7% | +31.6% |
| BSX | SELL | 2016-02-29 | 2016-03-01 | $17.19 | $63K | +5.4% | +9.8% | +32.6% |
| BSX | SELL | 2016-02-25 | 2016-02-26 | $17.28 | $1.2M | +1.6% | +5.2% | +31.5% |
| BSX | SELL | 2016-01-08 | 2016-01-11 | $17.67 | $644K | +3.5% | -1.9% | +11.2% |
| BSX | SELL · 10b5-1 | 2015-03-19 | 2015-03-23 | $17.94 | $827K | -3.4% | -0.9% | -0.9% |
| BSX | SELL · 10b5-1 | 2015-03-16 | 2015-03-16 | $17.18 | $516K | -3.4% | -0.9% | -0.9% |
| BSX | SELL · 10b5-1 | 2015-03-03 | 2015-03-04 | $16.79 | $214K | -3.4% | -0.9% | -0.9% |
| BSX | SELL · 10b5-1 | 2015-02-27 | 2015-03-02 | $16.80 | $31K | -3.4% | -0.9% | -0.9% |
| BSX | SELL · 10b5-1 | 2015-02-19 | 2015-02-20 | $16.44 | $217K | -3.4% | -0.9% | -0.9% |
| BSX | SELL · 10b5-1 | 2015-01-20 | 2015-01-20 | $14.54 | $145K | -3.4% | -0.9% | -0.9% |
| BSX | SELL · 10b5-1 | 2015-01-08 | 2015-01-09 | $14.31 | $395K | -3.4% | -0.9% | -0.9% |
| BSX | SELL · 10b5-1 | 2015-01-05 | 2015-01-06 | $13.75 | $138K | -3.4% | -0.9% | -0.9% |
Grouped by shared companies and similar filing behaviour. This is a similarity measure, not a ranking or a performance signal.