Insider record · § Dir
O'Hara David Mark insider buys
Every disclosed SEC Form 4 open-market purchase by O'Hara David Mark (Dir · CDZI), with the stock's move after each filing. Disclosures are public record; returns are informational, not investment advice.
Disclosed buys
1
Total bought
$508K
Avg Δ7d
+4.1%
Win rate · 7d
100%
Avg Δ30d
−11.4%
Last filing
2026-05-28
Buy history
| Filed | Ticker | Company | Value | Price @ | Δ1d | Δ7d | Δ30d |
|---|---|---|---|---|---|---|---|
| 2026-05-28 | CDZI | Cadiz Inc | $508K | $4.38 | +11.4% | +4.1% | −11.4% |