Artivion, Inc. (AORT) ownership: Top institutional holder: BlackRock, Inc. ($237.11M). Insider activity: Net Seller (0 buys, 20 sells). 6 recent congressional STOCK Act disclosures. SEC EDGAR first-party data.
| Holder | Shares | Market Value | Reported |
|---|---|---|---|
| BlackRock, Inc. | 6474854.00 | $237.11M | 2026-03-31 |
| VANGUARD GROUP INC | 3170089.00 | $144.59M | 2025-12-31 |
| FMR LLC | 2583427.00 | $94.61M | 2026-03-31 |
| NOMURA ASSET MANAGEMENT INTERNATIONAL INC. | 2456146.00 | $89.94M | 2026-03-31 |
| MORGAN STANLEY | 2269294.00 | $83.10M | 2026-03-31 |
| VANGUARD CAPITAL MANAGEMENT LLC | 1952008.00 | $71.48M | 2026-03-31 |
| STATE STREET CORP | 1682273.00 | $61.60M | 2026-03-31 |
| PERCEPTIVE ADVISORS LLC | 1637290.00 | $59.96M | 2026-03-31 |
| Insider | Transaction | Value | Date |
|---|---|---|---|
| Sell | null | 2026-06-02 | |
| Sell | null | 2026-06-02 | |
| Sell | null | 2026-05-18 | |
| Sell | null | 2026-05-18 | |
| Sell | null | 2026-05-18 | |
| Sell | null | 2026-05-18 | |
| Sell | null | 2026-05-18 | |
| Sell | null | 2026-05-18 |
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Institutional data from SEC Form 13F. Insider data from SEC Form 4. Congressional data from STOCK Act disclosures. Not personalized investment advice.