Michael F. Mahoney owns 0.11% of Boston Scientific
1,612,143 shares as of the August 3, 2026 filing, worth $71.6M at the latest close.
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Free.
The stake
0.11%
worth $71.6M at the latest close
Stake rank
#545
by dollar value of the stake
Last sale
259 days ago
Feb 2, 2026
Last buy
77 days ago
Aug 3, 2026 · $9M
Michael F. Mahoney owns 0.11% of BOSTON SCIENTIFIC CORP: 1,612,143 of 1,449,229,526 shares, worth about $71.6M at the 2026-10-16 close. The stake has moved from 0.12% in 2016 to 0.11% on 2026-08-03, across 19 sales and 1 purchase that moved it since 2016. The last trade that moved it was a discretionary purchase of $9M on 2026-08-03.
How the stake is held
as of the Aug 3, 2026 filing
SHARES
OF THE STAKE
COMMON STOCK · stated Aug 3, 2026 · Form 4 ↗
HELD DIRECTLY
1,590,024
98.6%
HELD INDIRECTLY · By 401(k)
22,119
1.4%
THE STAKE
1,612,143
0.11%