CDZI
Cadiz Inc
NASDAQ: CDZI · INDUSTRIALS · POLLUTION & TREATMENT CONTROLS
$4.72
+1.51% today
Updated 2026-10-28
Market cap
$337.86M
P/E ratio
—
P/S ratio
28.53x
EPS (TTM)
$-0.50
Dividend yield
—
52W range
$3 – $7
Volume
1.2M
Cadiz Inc (CDZI) Insider transactions
Net insider activity
Net buying (6,086,591 shares)
Buy transactions
89
Sell transactions
11
All transactions
| Date | Insider | Title | Type | Shares | Price | Value |
|---|---|---|---|---|---|---|
| 2026-10-01 | O'HARA, DAVID MARK | Director | Buy | 4,954 | $3.79 | $18750.89 |
| 2026-10-01 | LLOYD, BARBARA A | Director | Buy | 1,238 | $3.79 | $4685.83 |
| 2026-10-01 | DREYFUS, MARIA S. | Director | Buy | 4,954 | $3.79 | $18750.89 |
| 2026-09-09 | HERNANDEZ, JACINTO J | Chief Financial Officer | Buy | 800,000 | — | — |
| 2026-09-09 | HERNANDEZ, JACINTO J | Chief Financial Officer | Buy | 800,000 | — | — |
| 2026-07-01 | O'HARA, DAVID MARK | Director | Buy | 4,464 | $4.20 | $18748.80 |
| 2026-07-01 | LLOYD, BARBARA A | Director | Buy | 1,116 | $4.20 | $4687.20 |
| 2026-07-01 | DREYFUS, MARIA S. | Director | Buy | 4,464 | $4.20 | $18748.80 |
| 2026-06-30 | POLANCO, RICHARD GARCIA | Director | Buy | 6,103 | $4.10 | $25022.30 |
| 2026-06-30 | O'HARA, DAVID MARK | Director | Buy | 3,052 | $4.10 | $12513.20 |
| 2026-06-30 | LOMBARD, KENNETH T | Director | Buy | 6,103 | $4.10 | $25022.30 |
| 2026-06-30 | LLOYD, BARBARA A | Director | Buy | 6,103 | $4.10 | $25022.30 |
| 2026-06-30 | HICKOX, WINSTON H | Director | Buy | 6,103 | $4.10 | $25022.30 |
| 2026-06-30 | ECHAVESTE, MARIA | Director | Buy | 6,103 | $4.10 | $25022.30 |
| 2026-06-30 | DREYFUS, MARIA S. | Director | Buy | 6,103 | $4.10 | $25022.30 |
| 2026-06-30 | COURTER, STEPHEN E | Director | Buy | 6,103 | $4.10 | $25022.30 |
| 2026-05-26 | O'HARA, DAVID MARK | Director | Buy | 110,865 | $4.58 | $507761.70 |
| 2026-05-20 | RIVERA, CATHRYN | Chief Operating Officer | Sale | 2,500 | $4.33 | $10825.00 |
| 2026-04-08 | SPEER, STANLEY E | Chief Financial Officer | Buy | 25,075 | — | — |
| 2026-04-08 | RIVERA, CATHRYN | Chief Operating Officer | Buy | 10,000 | — | — |
| 2026-04-08 | KENNEDY, SUSAN P | Director, Chief Executive Officer | Sale | 150,500 | — | — |
| 2026-04-08 | KENNEDY, SUSAN P | Director, Chief Executive Officer | Buy | 125,000 | — | — |
| 2026-04-01 | O'HARA, DAVID MARK | Director | Buy | 3,709 | $5.06 | $18748.99 |
| 2026-04-01 | O'HARA, DAVID MARK | Director | Buy | 3,267 | $5.74 | $18752.58 |
| 2026-04-01 | LLOYD, BARBARA A | Director | Buy | 927 | $5.06 | $4685.98 |
| 2026-04-01 | DREYFUS, MARIA S. | Director | Buy | 3,709 | $5.06 | $18748.99 |
| 2026-01-02 | LLOYD, BARBARA A | Director | Buy | 817 | $5.74 | $4689.58 |
| 2026-01-02 | DREYFUS, MARIA S. | Director | Buy | 3,267 | $5.74 | $18752.58 |
| 2025-10-31 | SPEER, STANLEY E | Chief Financial Officer | Sale | 25,000 | — | — |
| 2025-10-31 | SPEER, STANLEY E | Chief Financial Officer | Buy | 13,425 | — | — |
| 2025-10-31 | KENNEDY, SUSAN P | Director, Chief Executive Officer | Sale | 50,000 | — | — |
| 2025-10-31 | KENNEDY, SUSAN P | Director, Chief Executive Officer | Buy | 50,000 | — | — |
| 2025-10-06 | SPEER, STANLEY E | CFO | Buy | 285,000 | — | — |
| 2025-10-06 | SPEER, STANLEY E | CFO | Buy | 141,600 | — | — |
| 2025-10-01 | LLOYD, BARBARA A | Director | Buy | 1,056 | $4.44 | $4688.64 |
| 2025-10-01 | DREYFUS, MARIA S. | Director | Buy | 4,223 | $4.44 | $18750.12 |
| 2025-07-01 | LLOYD, BARBARA A | Director | Buy | 1,552 | $3.02 | $4687.04 |
| 2025-07-01 | DREYFUS, MARIA S. | Director | Buy | 6,209 | $3.02 | $18751.18 |
| 2025-06-30 | POLANCO, RICHARD GARCIA | Director | Buy | 8,212 | $3.04 | $24999.79 |
| 2025-06-30 | LOMBARD, KENNETH T | Director | Buy | 8,212 | $3.04 | $24999.79 |
| 2025-06-30 | LLOYD, BARBARA A | Director | Buy | 8,212 | $3.04 | $24999.79 |
| 2025-06-30 | HICKOX, WINSTON H | Director | Buy | 8,212 | $3.04 | $24999.79 |
| 2025-06-30 | ECHAVESTE, MARIA | Director | Buy | 8,212 | $3.04 | $24999.79 |
| 2025-06-30 | DREYFUS, MARIA S. | Director | Buy | 8,212 | $3.04 | $24999.79 |
| 2025-06-30 | COURTER, STEPHEN E | Director | Buy | 8,212 | $3.04 | $24999.79 |
| 2025-04-01 | LLOYD, BARBARA A | Director | Buy | 1,608 | $2.92 | $4687.32 |
| 2025-04-01 | DREYFUS, MARIA S. | Director | Buy | 6,562 | $2.92 | $19128.23 |
| 2025-03-14 | KENNEDY, SUSAN P | Director, Chief Executive Officer | Sale | 10,000 | — | — |
| 2025-03-14 | KENNEDY, SUSAN P | Director, Chief Executive Officer | Sale | 125,000 | — | — |
| 2025-03-04 | KENNEDY, SUSAN P | Director, CEO | Sale | 175,000 | — | — |
| 2025-02-24 | SPEER, STANLEY E | CFO | Buy | 37,477 | — | — |
| 2025-01-02 | LLOYD, BARBARA A | Director | Buy | 896 | $5.23 | $4686.08 |
| 2025-01-02 | DREYFUS, MARIA S. | Director | Buy | 3,585 | $5.23 | $18749.55 |
| 2024-11-05 | HEEREMA, INTERNATIONAL GROUP SERVICES SA | 10% Owner | Buy | 2,070,000 | $3.34 | $6.91M |
| 2024-10-01 | LLOYD, BARBARA A | Director | Buy | 1,589 | $2.95 | $4687.55 |
| 2024-10-01 | DREYFUS, MARIA S. | Director | Buy | 6,356 | $2.95 | $18750.20 |
| 2024-09-16 | RIVERA, CATHRYN | Chief Operating Officer | Buy | 137,500 | — | — |
| 2024-09-16 | RIVERA, CATHRYN | Chief Operating Officer | Buy | 137,500 | — | — |
| 2024-07-01 | WEBB, DE MACIAS CAROLYN D | Director | Buy | 8,174 | $3.06 | $24999.36 |
| 2024-07-01 | POLANCO, RICHARD GARCIA | Director | Buy | 8,174 | $3.06 | $24999.36 |
| 2024-07-01 | LOMBARD, KENNETH T | Director | Buy | 8,174 | $3.06 | $24999.36 |
| 2024-07-01 | LLOYD, BARBARA A | Director | Buy | 4,087 | $3.06 | $12499.68 |
| 2024-07-01 | LLOYD, BARBARA A | Director | Buy | 1,528 | $3.07 | $4687.90 |
| 2024-07-01 | HICKOX, WINSTON H | Director | Buy | 8,174 | $3.06 | $24999.36 |
| 2024-07-01 | ECHAVESTE, MARIA | Director | Buy | 8,174 | $3.06 | $24999.36 |
| 2024-07-01 | DREYFUS, MARIA S. | Director | Buy | 8,174 | $3.06 | $24999.36 |
| 2024-07-01 | DREYFUS, MARIA S. | Director | Buy | 6,112 | $3.07 | $18751.62 |
| 2024-07-01 | COURTER, STEPHEN E | Director | Buy | 8,174 | $3.06 | $24999.36 |
| 2024-06-24 | DREYFUS, MARIA S. | Director | Buy | 6,579 | $2.85 | $18750.15 |
| 2024-04-18 | KENNEDY, SUSAN P | Director, CEO | Buy | 25,000 | $2.25 | $56250.00 |
| 2024-04-16 | KENNEDY, SUSAN P | Director, CEO | Buy | 600,000 | — | — |
| 2024-04-16 | KENNEDY, SUSAN P | Director, CEO | Sale | 450,000 | — | — |
| 2024-04-16 | KENNEDY, SUSAN P | Director, CEO | Buy | 300,000 | — | — |
| 2024-04-16 | KENNEDY, SUSAN P | Director, CEO | Buy | 700,000 | — | — |
| 2024-04-11 | KENNEDY, SUSAN P | Director, CEO | Buy | 150,000 | — | — |
| 2024-03-15 | SPEER, STANLEY E | CFO | Sale | 42,500 | — | — |
| 2024-03-15 | SPEER, STANLEY E | CFO | Buy | 20,124 | — | — |
| 2024-03-06 | HEEREMA, INTERNATIONAL GROUP SERVICES SA | 10% Owner | Buy | 1,000,000 | — | — |
| 2024-03-06 | HEEREMA, INTERNATIONAL GROUP SERVICES SA | 10% Owner | Buy | — | — | — |
| 2024-01-04 | KENNEDY, SUSAN P | Director, CEO | Buy | 6,762 | $2.81 | $18998.52 |
| 2024-01-02 | DREYFUS, MARIA S. | Director | Buy | 6,410 | $2.93 | $18749.25 |
| 2023-10-02 | DREYFUS, MARIA S. | Director | Buy | 5,814 | $3.23 | $18750.15 |
| 2023-09-25 | HICKOX, WINSTON H | Director | Buy | 3,030 | $3.30 | $9999.00 |
| 2023-09-21 | KENNEDY, SUSAN P | Director, Executive Director | Buy | 15,822 | $3.17 | $50155.74 |
| 2023-07-13 | SLATER, SCOTT S | Director, Chief Executive Officer | Buy | 14,000 | $3.50 | $49000.00 |
| 2023-07-13 | KENNEDY, SUSAN P | Director | Buy | 14,000 | $3.50 | $49000.00 |
| 2023-07-13 | DREYFUS, MARIA S. | Director | Buy | 100,000 | $3.50 | $350000.00 |
| 2023-07-11 | DREYFUS, MARIA S. | Director | Buy | 4,699 | $3.99 | $18749.01 |
| 2023-07-11 | DREYFUS, MARIA S. | Director | Buy | 4,676 | $4.01 | $18750.76 |
| 2023-07-06 | HEEREMA, INTERNATIONAL GROUP SERVICES SA | 10% Owner | Buy | 200,000 | $4.00 | $800000.00 |
| 2023-07-03 | WEBB, DE MACIAS CAROLYN D | Director | Buy | 5,666 | $4.41 | $25000.66 |
| 2023-07-03 | POLANCO, RICHARD GARCIA | Director | Buy | 5,666 | $4.41 | $25000.66 |
| 2023-07-03 | LOMBARD, KENNETH T | Director | Buy | 5,666 | $4.41 | $25000.66 |
| 2023-07-03 | HICKOX, WINSTON H | Director | Buy | 5,666 | $4.41 | $25000.66 |
| 2023-07-03 | ECHAVESTE, MARIA | Director | Buy | 5,666 | $4.41 | $25000.66 |
| 2023-07-03 | DREYFUS, MARIA S. | Director | Buy | 1,416 | $4.41 | $6247.96 |
| 2023-07-03 | COURTER, STEPHEN E | Director | Buy | 5,666 | $4.41 | $25000.66 |
| 2023-06-20 | KENNEDY, SUSAN P | Director | Buy | 2,417 | $4.13 | $9981.00 |
| 2023-06-15 | KENNEDY, SUSAN P | Director | Sale | 20,000 | — | — |
| 2023-06-13 | ODEY, ASSET MANAGEMENT LLP | 10% Owner | Sale | 1,063,820 | $3.95 | $4.20M |
Frequently asked questions
Are CDZI insiders buying or selling?
Over the transactions on record, CDZI insiders have been net buyers, with about $4.21M in stock sold across 11 sales, against 70 open-market purchases.
Does insider selling at CDZI mean the stock will fall?
Not by itself. Most executive selling is pre-scheduled through 10b5-1 plans filed months in advance, and insiders sell for diversification, taxes, and liquidity far more often than out of any view on the price. Insider buying is the stronger signal, especially when several insiders buy around the same time, because there is usually only one reason to put personal cash into the stock.
Which CDZI insiders are selling the most?
Recent selling is concentrated in a few names. ODEY, ASSET MANAGEMENT LLP accounts for the largest share on record, with about $4.20M sold. Selling by one or two individuals matters less than broad selling across the whole leadership team, which is the pattern worth watching.