Equillium, Inc. (EQ) has 23 open-market insider trades by 10 insiders since 2007. Over the last six months insiders net sold $724K. The most active filer is E. J. Holland Jr., SVP-HR & Communications.
| Name | Title | Tier | Trades | Value | Last Trade |
|---|---|---|---|---|---|
| Thomas A. Gerke | Pres | — | 3 | $9.0M | 2009-07-01 |
| Gene M. Betts | CFO | — | 2 | $6.4M | 2009-07-01 |
| E. J. Holland Jr. | SVP-HR & Communications | — | 5 | $3.9M | 2009-07-01 |
| William E. Cheek | Pres | — | 1 | $3.7M | 2009-07-01 |
| Stephen Connelly | PresCSO | — | 5 | $3.5M | 2026-06-05 |
| Daniel Hesse | Chairman | — | 2 | $3.2M | 2008-02-14 |
| Harrison S. Campbell | Pres | — | 1 | $2.1M | 2009-07-01 |
| Thomas J. McEvoy | Pres | — | 1 | $1.5M | 2009-07-01 |
| Christine Zedelmayer | PresCOOVP | — | 2 | $691K | 2026-06-05 |
| Jason A. Keyes | CFO | — | 1 | $54K | 2025-01-23 |
| Insider | Title | Type | Value | Date |
|---|---|---|---|---|
| Christine Zedelmayer | President & COO +1 | Sell | $43K | 2026-06-05 |
| Stephen Connelly | President & CSO | Sell | $724K | 2026-06-04 |
| Penny Tom | CAO | Sell | $192K | 2026-05-28 |
| Christine Zedelmayer | President & COO +1 | Sell | $267K | 2026-05-27 |
| Christine Zedelmayer | President & COO +1 | Sell | $602K | 2026-03-13 |
| Christine Zedelmayer | President & COO +1 | Sell | $362K |
Companies that share insiders with EQ, and sector peers with recent insider buying. Related by who files, not by how the stocks move.
| 2026-03-09 |
| Christine Zedelmayer | President & COO +1 | Sell | $328K | 2026-02-19 |
| Christine Zedelmayer | President & VP | Sell | $328K | 2026-02-19 |
| Penny Tom | Principal Accounting Officer | Sell | $8K | 2026-01-08 |
| Christine Zedelmayer | President & COO +1 | Sell | $150K | 2025-12-23 |
| Christine Zedelmayer | President & VP | Sell | $47K | 2025-12-12 |
| Christine Zedelmayer | President & VP | Sell | $8K | 2025-11-25 |
| Jason A. Keyes | CFO | Sell | $7K | 2025-01-23 |
| Jason A. Keyes | CFO | Sell | $7K | 2024-11-14 |
| Christine Zedelmayer | President & VP | Sell | $19K | 2024-10-28 |