SANUWAVE Health, Inc. (SNWV) has 29 open-market insider trades by 13 insiders since 2010. Over the last six months insiders net sold $1.9M. The most active filer is Christopher M. Cashman, 10%.
| Name | Title | Tier | Trades | Value | Last Trade |
|---|---|---|---|---|---|
| James E. Besser | 10% Owner | — | 1 | $5.0M | 2025-12-10 |
| Manchester Management Co. LLC via James E. Besser | 10% Owner | — | 2 | $3.5M | 2025-12-10 |
| Opaleye Management Inc. | 10% Owner | — | 5 | $2.6M | 2026-05-01 |
| David Nephi Nemelka Jr. | 10% | — | 3 | $1.3M | 2012-12-31 |
| Manchester Management Pr, LLC via James E. Besser | 10% Owner | — | 1 | $559K | 2025-12-12 |
| Iulian Cioanta | — | — | 1 | $230K | 2025-05-15 |
| Christopher M. Cashman | 10% | — | 7 | $221K | 2013-08-13 |
| Peter Stegagno | COO | — | 1 | $103K | 2025-06-05 |
| Joseph Chiarelli | CEO | — | 2 | $65K | 2014-03-17 |
| Kevin A. Richardson II | Dir10% | — | 2 | $46K | 2015-09-02 |
| Insider | Title | Type | Value | Date |
|---|---|---|---|---|
| Opaleye Management Inc. | 10% Owner | Sell | $574K | 2026-04-30 |
| Opaleye Management Inc. | 10% Owner | Sell | $1.3M | 2026-04-28 |
| Opaleye Management Inc. | 10% Owner | Sell | $337K | 2026-04-17 |
| Manchester Management Pr, LLC | 10% Owner | Sell | $559K | 2025-12-11 |
| Manchester Management Co. LLC | — | Sell | $531K | 2025-12-09 |
| James E. Besser | 10% Owner | Sell | $5.0M |
Companies that share insiders with SNWV, and sector peers with recent insider buying. Related by who files, not by how the stocks move.
| 2025-12-08 |
| Opaleye Management Inc. | 10% | Buy | $38K | 2025-10-06 |
| Peter Stegagno | COO | Sell | $103K | 2025-06-05 |
| Iulian Cioanta | — | Sell | $230K | 2025-05-15 |
| Opaleye Management Inc. | 10% Owner | Buy | $408K | 2025-04-29 |
| Manchester Management Co. LLC | 10% Owner | Buy | $3.0M | 2024-10-18 |
| Anthony Michael Stolarski | Director | Buy | $30K | 2016-09-28 |
| Joseph Chiarelli | CEO | Buy | $40K | 2014-03-17 |
| Kevin A. Richardson II | Director & 10% | Buy | $25K | 2014-03-17 |
| Kevin A. Richardson II | Director & 10% | Buy | $21K | 2013-10-09 |