Insiders / Riggsbee Richard Bryan
Riggsbee Richard Bryan
CIK 1621899personinsider
Companies
1
First seen
Jun 16, 2026
Last activity
Jun 16, 2026
Companies
| Company | Shares held | Latest |
|---|---|---|
| CareDx, Inc. · CDNA | 39,312 | — |
All securities held
1 position · latest reported per filing
| Company | Security | Shares |
|---|---|---|
| CareDx, Inc. | Common Stock | 39,312 |
Activity
InsidersInstitutions
This person's insider trades (Form 4), across every company.| Date | Action | Company | Value | Shares Δ | Position after | Impact |
|---|---|---|---|---|---|---|
| Jun 12, 2026 | Grant | CDNA CareDx, Inc. Common Stock | $0 | +10K +33.18% | 39,312 0.08% of shares | low |