CADIZ (CDZI) stock: insider trades, news & valuation
Net buyingShare price and insider trades
CADIZ insider trading at a glance (Oct 9, 2026): in the past 12 months, 1 insider bought $508K and 1 sold $11K of CDZI stock on the open market.
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CDZI insider buying and selling by quarter
Open-market purchases (green, above the line) and sales (red, below), by trade date.
| Quarter | Bought | Purchases | Sold | Sales |
|---|---|---|---|---|
| Q4 2026 | — | 0 | — | 0 |
| Q3 2026 | — | 0 | — | 0 |
| Q2 2026 | $508K | 1 | $11K | 1 |
Valuation, profit and volume
Summary
Over the past 12 months, 1 CADIZ INC insider reported open-market purchases totaling $508K, while 1 insider reported sales totaling $11K. 0 of 1 recorded sales were made under pre-scheduled Rule 10b5-1 trading plans, which are usually less informative than discretionary sales.
Insider transactions
Open-market purchases and sales.
| Filed | Insider | Type | Shares | Price | Value | Since | Score |
|---|---|---|---|---|---|---|---|
| Jun 3SEC | Cathryn RiveraCOO | Sell | 2,500145,000 held (−2%) | $4.33 | $11K | -21.0% | — |
| May 28SEC | David Mark O'haraDirector | Buy | 110,865117,841 held (+1589%) | $4.58 | $508K | -25.3% | — |
Insiders at CADIZ INC
| Insider | Bought | Sold | Last filing | Score |
|---|---|---|---|---|
| David Mark O'haraDirector | $508K | — | May 28, 2026 | — |
| Cathryn RiveraCOO | — | $11K | Jun 3, 2026 | — |
CDZI stock: common questions
Are CADIZ INC insiders buying CDZI stock?
In the past 12 months, 1 insiders reported open-market purchases of CDZI worth $508K. The latest was Director David Mark O'hara bought $508K of CDZI at $4.58 — first open-market purchase in our records; raises the stake by 1589%.
Are CADIZ INC insiders selling CDZI stock?
1 insiders reported sales worth $11K over the same period.
Where does this data come from?
Every transaction comes from Form 4 filings that insiders must submit to the SEC within two business days of a trade. We pull them from SEC EDGAR every night.
What is CDZI's 52-week range?
Over the past year CDZI has traded between $2.98 and $6.92. It last closed at $3.42 on Oct 9, 2026.