Cadiz Inc. (CDZIP) has 18 known insider and institutional holders on record. The largest holder is Heerema International Group Services SA with 22,783,965 shares. Other notable holders include BRACKPOOL KEITH and Grant Geoffrey T.
Over the last 12 months, insiders have made 18 transactions in CDZIP stock — 17 buys (valued at $287.51K) and 0 sells (valued at RSU Award). Insider buying has outpaced selling during this period, which may signal confidence in the company's prospects.
CDZIP Insider Ownership
Top Holder
Heerema International Group Services SA
22,783,965 shares
Buys (12 mo)
17
$287.51K value
Sells (12 mo)
0
$0.00 value
12-Month Transaction Activity
Top Insider Holders
| # |
Name |
Role |
Shares Owned |
Last Filed |
Relative Size |
| 1 |
Heerema International Group Services Sa |
10 Percent Owner |
22,783,965 |
2024-11-06 |
|
| 2 |
Brackpool Keith |
Director |
1,933,701 |
2023-04-05 |
|
| 3 |
Grant Geoffrey T |
Director |
520,882 |
2023-04-05 |
|
| 4 |
Odey Asset Management Llp |
10 Percent Owner |
338,623 |
2023-07-14 |
|
| 5 |
Speer Stanley E |
CFO |
258,785 |
2025-10-08 |
|
| 6 |
Hickox Winston H |
Director |
193,071 |
2025-06-30 |
|
| 7 |
Dreyfus Maria S. |
Director |
186,003 |
2026-04-03 |
|
| 8 |
Rivera Cathryn |
Chief Operating Officer |
137,500 |
2024-10-11 |
|
| 9 |
Kennedy Susan P |
CEO |
125,000 |
2025-03-06 |
|
| 10 |
Slater Scott S |
Chief Executive Officer |
123,881 |
2023-07-17 |
|
| 11 |
Courter Stephen E |
Director |
75,489 |
2025-06-30 |
|
| 12 |
Echaveste Maria |
Director |
39,627 |
2025-06-30 |
|
| 13 |
Webb De Macias Carolyn D |
Director |
33,815 |
2024-07-03 |
|
| 14 |
Lombard Kenneth T |
Director |
24,887 |
2025-06-30 |
|
| 15 |
Lloyd Barbara A |
Director |
22,272 |
2026-04-03 |
|
| 16 |
Polanco Richard Garcia |
Director |
22,052 |
2025-06-30 |
|
| 17 |
Hutchison Murray H |
Director |
11,085 |
2007-07-03 |
|
| 18 |
O'hara David Mark |
Director |
3,267 |
2026-04-03 |
|
Recent Transactions (last 12 months)
| Date |
Name |
Role |
Type |
Shares |
Price |
Value |
| 2026-04-01 |
O'hara David Mark |
Director |
RSU Award |
3,267 |
$5.74 |
$18.75K |
| 2026-02-03 |
O'hara David Mark |
Director |
Unknown |
- |
- |
- |
| 2026-04-01 |
Dreyfus Maria S. |
Director |
RSU Award |
3,709 |
$5.06 |
$18.75K |
| 2026-04-01 |
Lloyd Barbara A |
Director |
RSU Award |
927 |
$5.06 |
$4.69K |
| 2026-01-02 |
Dreyfus Maria S. |
Director |
RSU Award |
3,267 |
$5.74 |
$18.75K |
| 2026-01-02 |
Lloyd Barbara A |
Director |
RSU Award |
817 |
$5.74 |
$4.69K |
| 2025-10-06 |
Speer Stanley E |
CFO |
RSU Award |
141,600 |
- |
- |
| 2025-10-01 |
Dreyfus Maria S. |
Director |
RSU Award |
4,223 |
$4.44 |
$18.75K |
| 2025-10-01 |
Lloyd Barbara A |
Director |
RSU Award |
1,056 |
$4.44 |
$4.69K |
| 2025-07-01 |
Dreyfus Maria S. |
Director |
RSU Award |
6,209 |
$3.02 |
$18.75K |
| 2025-06-30 |
Dreyfus Maria S. |
Director |
RSU Award |
8,212 |
$3.04 |
$25K |
| 2025-07-01 |
Lloyd Barbara A |
Director |
RSU Award |
1,552 |
$3.02 |
$4.69K |
| 2025-06-30 |
Lloyd Barbara A |
Director |
RSU Award |
8,212 |
$3.04 |
$25K |
| 2025-06-30 |
Echaveste Maria |
Director |
RSU Award |
8,212 |
$3.04 |
$25K |
| 2025-06-30 |
Polanco Richard Garcia |
Director |
RSU Award |
8,212 |
$3.04 |
$25K |
| 2025-06-30 |
Lombard Kenneth T |
Director |
RSU Award |
8,212 |
$3.04 |
$25K |
| 2025-06-30 |
Hickox Winston H |
Director |
RSU Award |
8,212 |
$3.04 |
$25K |
| 2025-06-30 |
Courter Stephen E |
Director |
RSU Award |
8,212 |
$3.04 |
$25K |
