GENELUX CORP (GNLX) has 80 open-market insider trades by 13 insiders since 2023. Over the last six months insiders net sold $208K. The most active filer is Aladar Szalay, 10% Owner.
| Name | Title | Tier | Trades | Value | Last Trade |
|---|---|---|---|---|---|
| Aladar Szalay | 10% Owner | — | 21 | $22.1M | 2024-09-13 |
| Yong Yu | CSO | — | 19 | $4.1M | 2026-08-31 |
| Thomas Zindrick | CEOPres | — | 8 | $645K | 2026-08-31 |
| John Thomas | Dir | — | 4 | $377K | 2026-06-16 |
| Sean Ryder | CLO | — | 4 | $333K | 2025-05-12 |
| Joseph Cappello | CTO | — | 8 | $232K | 2026-08-31 |
| James L. Tyree | Dir | — | 2 | $200K | 2026-06-16 |
| John W. Smither | Dir | — | 2 | $54K | 2026-07-01 |
| Ralph Smalling | — | — | 7 | $43K | 2026-06-03 |
| Doug Samuelson | CFO | — | 1 | $31K | 2023-08-18 |
| Insider | Title | Type | Value | Date |
|---|---|---|---|---|
| Yong Yu | CSO | Sell | $27K | 2026-08-31 |
| Thomas Zindrick | CEO & President | Sell | $92K | 2026-08-31 |
| Joseph Cappello | CTO | Sell | $28K | 2026-08-31 |
| Thomas Zindrick | CEO & President | Sell | $9K | 2026-08-04 |
| Yong Yu | CSO | Sell | $2K | 2026-08-04 |
| Joseph Cappello | CTO | Sell | $2K | 2026-08-04 |
Companies that share insiders with GNLX, and sector peers with recent insider buying. Related by who files, not by how the stocks move.
| John W. Smither | Director | Sell | $35K | 2026-07-01 |
| Ralph Smalling | — | Sell | $563 | 2026-06-03 |
| John Thomas | Director | Sell | $30K | 2026-06-01 |
| Yong Yu | CSO | Sell | $2K | 2026-05-11 |
| Ralph Smalling | — | Sell | $804 | 2026-05-11 |
| Thomas Zindrick | CEO & President | Sell | $8K | 2026-05-11 |
| Joseph Cappello | CTO | Sell | $2K | 2026-05-11 |
| Yong Yu | VP | Sell | $2K | 2026-03-24 |
| Ralph Smalling | — | Sell | $1K | 2026-03-24 |