J. Patrick Mackin owns 1.80% of Artivion
877,275 shares as of the August 19, 2026 filing, worth $19.1M at the latest close.
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Free.
The stake
1.80%
worth $19.1M at the latest close
Stake rank
#1,269
by dollar value of the stake
Last sale
61 days ago
Aug 19, 2026
Last buy
2,224 days ago
Sep 16, 2020 · $125,524
J. Patrick Mackin owns 1.80% of ARTIVION, INC.: 877,275 of 48,756,221 shares, worth about $19.1M at the 2026-10-16 close. The stake has moved from 1.00% in 2016 to 1.80% on 2026-08-19, across 19 sales and 3 purchases that moved it since 2016. The last trade that moved it was a discretionary sale of $2M on 2026-08-19.
How the stake is held
as of the Aug 19, 2026 filing
SHARES
OF THE STAKE
COMMON STOCK · stated Aug 19, 2026 · Form 4 ↗
HELD DIRECTLY
877,275
100.0%
THE STAKE
877,275
1.80%