ARTIVION, INC. - AORT
Ownership (Schedule 13D / 13G) · latest 50 filings
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| Filed | Form | Reporting person | Percent | Shares | SEC |
|---|---|---|---|---|---|
| Mar 26, 2026 | SCHEDULE 13G/A | The Vanguard Group | 0.0% | 0 | View |
| Feb 17, 2026 | SCHEDULE 13G | NOMURA ASSET MANAGEMENT INTERNATIONAL INC. | 5.5% | 2,613,471 | View |
| Feb 17, 2026 | SCHEDULE 13G | NOMURA INVESTMENT MANAGEMENT BUSINESS TRUST | 5.5% | 2,613,471 | View |
| Feb 13, 2026 | SCHEDULE 13G/A | Macquarie Group Limited | 0.0% | 0 | View |
| Feb 13, 2026 | SCHEDULE 13G/A | Macquarie Management Holdings Inc | 0.0% | 0 | View |
| Feb 13, 2026 | SCHEDULE 13G/A | Macquarie Investment Management Business Trust | 0.0% | 0 | View |
| Nov 14, 2025 | SCHEDULE 13G/A | Perceptive Advisors LLC | 4.3% | 2,020,000 | View |
| Nov 14, 2025 | SCHEDULE 13G/A | Joseph Edelman | 4.3% | 2,020,000 | View |
| Nov 14, 2025 | SCHEDULE 13G/A | Perceptive Life Sciences Master Fund, Ltd. | 4.3% | 2,020,000 | View |
| Nov 13, 2025 | SCHEDULE 13G/A | Macquarie Group Limited | 5.26% | 2,483,842 | View |
| Nov 13, 2025 | SCHEDULE 13G/A | Macquarie Management Holdings Inc | 5.26% | 2,483,842 | View |
| Nov 13, 2025 | SCHEDULE 13G/A | Macquarie Investment Management Business Trust | 5.26% | 2,483,842 | View |
| Nov 07, 2025 | SCHEDULE 13G/A | Morgan Stanley | 4.4% | 2,074,975 | View |
| Oct 17, 2025 | SCHEDULE 13G/A | BlackRock, Inc. | 12.7% | 5,977,264 | View |
Percent = "% of class represented by amount beneficially owned" for this reporting person in the filed 13D/13G.
Shares = reported beneficial ownership amount for the same row (not portfolio shares from 13F).
Amendments (/A) can repeat the same holder over time, so rows should not be summed.
Extraction is best-effort from filing text and can be missing or noisy; verify exact figures via the SEC link in each row.