James P Mackin insider trades: Artivion (AORT) stock buys and sales
Trades on the price chart
Daily close, with an arrow on each day they bought or sold
Companies
Where James reports to the SEC
Open-market buys and sales
29 trades reported on SEC Form 4, newest first
| Date | Stock | Type | Shares | Price | Value | Holding | Reported |
|---|---|---|---|---|---|---|---|
| Aug 19, 2026 | AORT | ↓ Sell | 70,000 | $28.95 | $2.0M | Direct | Aug 20, 2026 (1d) |
| Mar 3, 2026 | AORT | ↓ Sell | 17,887 | $37.78 | $676K | Direct | Mar 4, 2026 (1d) |
| Mar 2, 2026 | AORT | ↓ Sell | 14,911 | $38.02 | $567K | Direct | Mar 3, 2026 (1d) |
| Feb 24, 2026 | AORT | ↓ Sell | 34,898 | $36.83 | $1.3M | Direct | Feb 25, 2026 (1d) |
| Dec 3, 2025 | AORT | ↓ Sell10b5-1 | 30,921 | $45.46 | $1.4M | Direct | Dec 4, 2025 (1d) |
| Dec 2, 2025 | AORT | ↓ Sell10b5-1 | 30,921 | $45.56 | $1.4M | Direct | Dec 3, 2025 (1d) |
| Nov 13, 2025 | AORT | ↓ Sell | 34,210 | $45.86 | $1.6M | Direct | Nov 14, 2025 (1d) |
| Nov 10, 2025 | AORT | ↓ Sell | 17,580 | $44.62 | $784K | Direct | Nov 12, 2025 (2d) |
| Aug 15, 2025 | AORT | ↓ Sell | 12,500 | $42.32 | $529K | Direct | Aug 19, 2025 (4d) |
| Mar 6, 2025 | AORT | ↓ Sell10b5-1 | 88,439 | $24.77 | $2.2M | Direct | Mar 10, 2025 (4d) |
| Feb 24, 2025 | AORT | ↓ Sell | 42,156 | $27.31 | $1.2M | Direct | Feb 26, 2025 (2d) |
| Mar 5, 2024 | AORT | ↓ Sell | 13,996 | $18.72 | $262K | Direct | Mar 7, 2024 (2d) |
| Feb 27, 2024 | AORT | ↓ Sell | 4,837 | $19.83 | $96K | Direct | Feb 29, 2024 (2d) |
| Feb 26, 2024 | AORT | ↓ Sell | 31,312 | $20.27 | $635K | Direct | Feb 28, 2024 (2d) |
| Feb 20, 2024 | AORT | ↓ Sell10b5-1 | 72,069 | $18.85 | $1.4M | Direct | Feb 22, 2024 (2d) |
| Mar 2, 2023 | AORT | ↓ Sell | 9,990 | $13.41 | $134K | Direct | Mar 3, 2023 (1d) |
| Feb 27, 2023 | AORT | ↓ Sell | 22,630 | $12.94 | $293K | Direct | Mar 1, 2023 (2d) |
| Feb 14, 2023 | AORT | ↓ Sell10b5-1 | 56,500 | $13.22 | $747K | Direct | Feb 16, 2023 (2d) |
| Feb 10, 2022 | AORT | ↓ Sell10b5-1 | 21,277 | $18.00 | $383K | Direct | Feb 11, 2022 (1d) |
| Feb 8, 2022 | AORT | ↓ Sell10b5-1 | 10,638 | $17.75 | $189K | Direct | Feb 10, 2022 (2d) |
| Feb 7, 2022 | AORT | ↓ Sell10b5-1 | 10,638 | $17.30 | $184K | Direct | Feb 8, 2022 (1d) |
| Apr 30, 2021 | CRY | ↓ Sell10b5-1 | 45,734 | $28.00 | $1.3M | Direct | May 4, 2021 (4d) |
| Nov 13, 2019 | CRY | ↑ Buy | 5,000 | $23.47 | $117K | Direct | Nov 13, 2019 (0d) |
| May 3, 2019 | CRY | ↓ Sell | 50,000 | $31.31 | $1.6M | Direct | May 7, 2019 (4d) |
| Aug 15, 2018 | CRY | ↓ Sell | 150,000 | $32.16 | $4.8M | Direct | Aug 15, 2018 (0d) |
| Aug 10, 2018 | CRY | ↓ Sell | 42,675 | $33.32 | $1.4M | Direct | Aug 13, 2018 (3d) |
| Sep 6, 2017 | CRY | ↓ Sell10b5-1 | 125,000 | $22.01 | $2.8M | Direct | Sep 6, 2017 (0d) |
| Mar 4, 2016 | CRY | ↑ Buy | 10,000 | $10.91 | $109K | Direct | Mar 4, 2016 (0d) |
| Jan 11, 2010 | MDT | ↓ Sell | 8,693 | $45.79 | $398K | Direct | Jan 11, 2010 (0d) |
Each row is one filing's trades in one stock, summed. Shares and prices are as filed, before any later stock split.
Other AORT insiders
Open-market trades in the last 12 months
About James P Mackin's insider trades
James P Mackin is President & CEO at Artivion (AORT). Since Jan 11, 2010, James has reported 2 open-market purchases worth $226K and 27 sales worth $30.1M on SEC Form 4. In the last 12 months: 8 sales ($9.7M).
10 sales (40% of the value sold) were made under a Rule 10b5-1 trading plan, which is set up months in advance and runs on a schedule, so they say little about how the insider sees the stock today.
Their filings also include grants and awards (37 filings), shares withheld for taxes (24 filings), option exercises (10 filings), other transactions (3 filings). These aren't open-market trades and aren't counted above.
How to read insider trades
Officers, directors and owners of more than 10% of a company must report trades in its stock on SEC Form 4, usually within two business days. Purchases with their own money are the stronger signal: insiders sell for many reasons (taxes, diversification, a house), but buy for one. See every AORT insider trade, the latest insider trades across the market, or cluster buys, when several insiders buy the same stock within days.