Insiders / Nave Christopher
Nave Christopher
CIK 2037312personinsider
Companies
1
First seen
Sep 30, 2024
Last activity
Jul 28, 2026
Companies
| Company | Shares held | Latest |
|---|---|---|
| EBR Systems, Inc. · EBRCZ | 20,923,126 | — |
All securities held
2 positions · latest reported per filing
Shares
| Company | Security | Shares |
|---|---|---|
| EBR Systems, Inc. | Common stock | 20,923,126 |
Derivatives
| Company | Security | Shares |
|---|---|---|
| EBR Systems, Inc. | Options | 209,992 |
Ownership percentages elsewhere on the site count common and ordinary shares only, because that is what shares outstanding are measured in. Everything above is a real holding; not all of it is a share of the company.
Activity
InsidersInstitutions
This person's trades in company stock, across every company.| Date | Action | Company | Value | Shares Δ | Position after | Impact |
|---|---|---|---|---|---|---|
| May 21, 2025 | Grant Grant or award | EBRCZ EBR Systems, Inc. Stock Option (right to buy) | — | +176K | 175,781 0.23% of shares | low |
| May 6, 2026 | Grant Grant or award | EBRCZ EBR Systems, Inc. Stock Option (right to buy) | — | +34K | 34,211 0.05% of shares | low |
| May 6, 2026 | Grant Grant or award | EBRCZ EBR Systems, Inc. Stock Option (right to buy) | — | +34K | 34,211 |