The following table details the insider trading activities
(stock purchases, stock sales, and stock option exercises) of O'hara David Mark since 2026.
This trader's CIK number is 2125738.
At the time of last reporting, O'hara David Mark was the Director of Cadiz Inc. (stock ticker symbol CDZI).
Also see all insider trading activities at Cadiz Inc.
| Insider Buying | Insider Sales | Option Exercises | |||||
|---|---|---|---|---|---|---|---|
| Year | Symbol | Shares | Value | Shares | Value | Shares | Value |
| 2026 | CDZI | 110,865 | $507,761 | 0 | $0 | 0 | $0 |
| Trade Date | Symbol | Trade Type | Shares | Price ($) | Value ($) |
|---|---|---|---|---|---|
| 2026-05-26 | CDZI | Buy | 110,865 | 4.58 | 507,761 |
Insider trading activities including stock purchases, stock sales, and option exercises listed in the above table cannot be completely guaranteed as to their accuracy. For more information regarding the trades made by O'hara David Mark (Director of Cadiz Inc at the time of this reporting) see the Securities and Exchange Commission (SEC) website.