According to recent filings covering the 90 days ending January 10, 2026, the three most significant insider holders at Angiodynamics are President And Ceo James C Clemmer (882.53K shares), Evp And Cfo Stephen A Trowbridge (256.63K shares), Director Howard W Donnelly (167.05K shares).
| Holder | Position | Shares | Report Date |
|---|---|---|---|
| James C Clemmer | President And Ceo | 882,529 | 09 Oct, 2025 |
| Stephen A Trowbridge | Evp And Cfo | 256,629 | 14 Oct, 2025 |
| Howard W Donnelly | 167,051 | 18 Jul, 2025 | |
| Wesley Johnson | 143,538 | 18 Jul, 2025 | |
| Dennis S Meteny | 140,019 | 21 Jul, 2023 | |
| Jan Stern Reed | 105,034 | 18 Jul, 2025 | |
| Eileen O'Shea Auen | 104,718 | 18 Jul, 2025 | |
| Lawrence T Weiss | Svp And Chief Legal Officer | 93,597 | 22 Oct, 2025 |
| Chad Thomas Campbell | Svp/Gm And Vascular Access | 92,297 | 22 Jul, 2025 |
| Karen A Licitra | 90,435 | 18 Jul, 2025 | |
| Michael E Tarnoff | 83,378 | 18 Jul, 2025 | |
| Warren Jr Nighan | Svp Quality And Regulatory | 69,903 | 22 Jul, 2025 |
| Laura Piccinini | Svp International | 66,756 | 22 Jul, 2025 |
| Scott Centea | Svp/Gm And Vit | 58,128 | 25 Jul, 2023 |
| Lorinda Burgess | 55,257 | 18 Jul, 2025 | |
| Dave Helsel | Svp Global Operations And R&D | 28,289 | 25 Jul, 2023 |
| Richard C Rosenzweig | Svp And General Counsel | 15,730 | 07 Feb, 2023 |
* Please note that the shares above only reflect shares from the fund portfolio and the institutional portfolio. Shares from the personal portfolio are excluded from this Institutional Ownership Page. See these insiders' latest transactions here on Insider Page.
| Transaction Date | Insider Name | Security Class | Transaction Type | Shares Traded | Price | Shares Remaining | Ownership | Code |
|---|---|---|---|---|---|---|---|---|
| 21 Oct, 2025 | Lawrence T Weiss | Common Stock | A | 10,000 | $11.81 | 93,597 | D | P |
| 13 Oct, 2025 | Stephen A Trowbridge | Common Stock | A | 890 | $11.16 | 256,629 | D | P |
| 09 Oct, 2025 | James C Clemmer | Common Stock | A | 10,000 | $11.15 | 882,529 | D | P |
| 21 Jul, 2025 | Warren Jr Nighan | Common Stock | D | 277 | $8.99 | 69,903 | D | F |
| 21 Jul, 2025 | Stephen A Trowbridge | Common Stock | D | 667 | $8.99 | 255,739 | D | F |
| 21 Jul, 2025 | Chad Thomas Campbell | Common Stock | D | 395 | $8.99 | 92,297 | D | F |
| 21 Jul, 2025 | Chad Thomas Campbell | - | - | 92,297 | D | |||
| 20 Jul, 2025 | James C Clemmer | Common Stock | D | 2,982 | $8.69 | 876,202 | D | F |
| 20 Jul, 2025 | James C Clemmer | Common Stock | D | 3,673 | $8.99 | 872,529 | D | F |
| 20 Jul, 2025 | Warren Jr Nighan | Common Stock | D | 251 | $8.69 | 70,180 | D | F |
| 20 Jul, 2025 | Stephen A Trowbridge | Common Stock | D | 717 | $8.69 | 256,406 | D | F |
| 20 Jul, 2025 | Chad Thomas Campbell | Common Stock | D | 359 | $8.69 | 92,692 | D | F |
| 20 Jul, 2025 | Chad Thomas Campbell | - | - | 92,692 | D | |||
| 20 Jul, 2025 | Laura Piccinini | Common Stock | D | 616 | $8.69 | 66,756 | D | F |
| 19 Jul, 2025 | James C Clemmer | Common Stock | D | 8,307 | $8.69 | 879,184 | D | F |
| 19 Jul, 2025 | James C Clemmer | Common Stock | D | 344 | $8.69 | 887,491 | D | F |
| 19 Jul, 2025 | Warren Jr Nighan | Common Stock | D | 735 | $8.69 | 70,431 | D | F |
| 19 Jul, 2025 | Stephen A Trowbridge | Common Stock | D | 2,585 | $8.69 | 257,123 | D | F |
| 19 Jul, 2025 | Chad Thomas Campbell | Common Stock | D | 1,025 | $8.69 | 93,051 | D | F |
| 19 Jul, 2025 | Laura Piccinini | Common Stock | D | 1,983 | $8.69 | 67,372 | D | F |