Companies / Artivion, Inc.
Artivion, Inc.
Insider flow · last 90 daysNet sells $910.7K
Financials · FY2025
Ownership
48.8M shares outstanding · as of Jul 31, 2026
Ownership
| Insiders | 4.97% | 2,423,555 |
| Institutions | 93.33% | 45,502,067 |
| Public float | 1.70% | 830,599 |
% of common shares outstanding (exact, from the latest cover-page filing). Institutions are quarterly 13F snapshots; insiders reflect current officers & directors.
Insiders 12
View all →| Insider | % of shares | Shares |
|---|---|---|
Mackin James PCEOPresident & CEO | 1.94% | 947,275 |
Davis John EChief Commercial Officer | 0.47% | 230,794 |
Berry Lance AEVP, COO, CFO & Treasurer | 0.43% | 210,827 |
Holloway Jean FSVP, General Counsel | 0.38% | 185,095 |
Bevevino Daniel JDirector | 0.32% | 157,637 |
Ackerman Thomas FDirector | 0.32% | 157,472 |
Horton AmyVP, Chief Accounting Officer | 0.29% | 139,088 |
Salveson Jon WDirector | 0.28% | 137,416 |
Bullock JamesDirector | 0.16% | 76,223 |
Burbank Jeffrey HDirector | 0.13% | 61,372 |
Institutional holders 250
View all →| Holder | Value | % of shares |
|---|---|---|
| $149.97M | 13.69% | |
| $144.59M | 6.50% | |
| $119.20M | 5.36% | |
| $115.93M | 5.21% | |
| $102.93M | 4.63% | |
| $64.10M | 2.88% | |
| $62.60M | 2.82% | |
| $59.96M | 3.36% | |
| $54.24M | 2.44% | |
| $50.23M | 2.26% |
Activity
InsidersInstitutions
What insiders are doing in this stock (Form 4).| Date | Actor | Action | Security | Value | Shares Δ | Position after | Impact |
|---|---|---|---|---|---|---|---|
| Feb 23, 2026 | Mackin James P CEO | Sell | Common Stock | $787.9K | -21K -2.62% | 780,031 1.60% of shares | medium |
| Mar 3, 2026 | Mackin James P CEO | Sell | Common Stock | $675.7K | -18K -1.85% | 947,275 1.94% of shares | medium |
| Jun 11, 2026 | Green Andrew M Executive | Sell | Common Stock | $620.8K | -30K -33.24% | 60,259 0.12% of shares | medium |
| Mar 2, 2026 | Mackin James P CEO | Sell | Common Stock | $567.0K | -15K -1.73% | 848,214 1.74% of shares | medium |
| Feb 24, 2026 | Mackin James P CEO | Sell | Common Stock | $497.4K | -14K -1.79% | 766,095 1.57% of shares | medium |
| Mar 4, 2026 | Holloway Jean F Executive | Sell | Common Stock | $340.6K | -9K -4.62% | 185,095 0.38% of shares | medium |
| Jun 11, 2026 | Green Andrew M Executive | Exercise | Common Stock | $330.9K | +30K +49.79% | 90,259 0.19% of shares | low |
| Jun 11, 2026 | Green Andrew M Executive | Sell | Common Stock | $289.9K | -14K -18.85% | 60,259 0.12% of shares | medium |
5%+ ownership events
Schedule 13D / 13G
| Filer | Stance | % of class |
|---|---|---|
| Vanguard Group Inc | Passive13G/A | — |
| Macquarie Group Limited | Passive13G/A | — |
| Nomura Asset Management International Inc. | Passive13G | — |
Securities
via CUSIP / OpenFIGI
| Symbol | Type | CUSIP |
|---|---|---|
| AORT | — | 228903100 |