Insider record · § COB,
Pres, CEO Mahoney Michael F insider buys
Every disclosed SEC Form 4 open-market purchase by Pres, CEO Mahoney Michael F (COB, · BSX), with the stock's move after each filing. Disclosures are public record; returns are informational, not investment advice.
Disclosed buys
1
Total bought
$9.0M
Avg Δ7d
+7.7%
Win rate · 7d
100%
Avg Δ30d
—
Last filing
2026-08-05
Buy history
| Filed | Ticker | Company | Value | Price @ | Δ1d | Δ7d | Δ30d |
|---|---|---|---|---|---|---|---|
| 2026-08-05 | BSX | Boston Scientific Corp | $9.0M | $47.74 | +3.3% | +7.7% | — |