Who
Maria S. Dreyfus
Director
Company insider
Files Form 4 as: Director, Cadiz; Director, Exxon Mobil; Director, Pioneer Natural Resources Co; Director, Nabors Energy Transition; Director, Macquarie Infrastructure Holdings; Director, Macquarie Infrastructure.
In numbers
- Trades disclosed
- 43
- Buys
- 3
- Sells
- 1
- Bought
- $4.3M
- Sold
- $2.4M
- Companies
- 6
- Companies where not an officer
- 6
- First trade
- 5 Sep 2018
- Last trade
- 1 Oct 2026
- Last filed
- 5 Oct 2026
Companies traded
Activity over time
1 Nov 2024 – 1 Oct 2026
Buys above the line, sells below, each month.
Every trade
| Traded | Company | What | Amount | |
|---|---|---|---|---|
| 1 Oct 2026filed 5 Oct 2026 | CDZI CadizGas & Water Utilities | SEC FORM 4 Code A | $19K4,954 at $3.79 | filing |
| 1 Jul 2026filed 2 Jul 2026 | CDZI CadizGas & Water Utilities | SEC FORM 4 Code A | $19K4,464 at $4.20 | filing |
| 1 Jul 2026filed 2 Jul 2026 | CDZI CadizGas & Water Utilities | SEC FORM 4 Code A | $19K4,464 at $4.20 | filing |
| 30 Jun 2026filed 2 Jul 2026 | CDZI CadizGas & Water Utilities | SEC FORM 4 Code A | $25K6,103 at $4.10 | filing |
| 30 Jun 2026filed 2 Jul 2026 | CDZI CadizGas & Water Utilities | SEC FORM 4 Code A | $25K6,103 at $4.10 | filing |
| 1 Apr 2026filed 3 Apr 2026 | CDZI CadizGas & Water Utilities | SEC FORM 4 Code A | $19K3,709 at $5.06 | filing |
| 1 Apr 2026filed 3 Apr 2026 | CDZI CadizGas & Water Utilities | SEC FORM 4 Code A | $19K3,709 at $5.06 | filing |
| 2 Jan 2026filed 6 Jan 2026 | CDZI CadizGas & Water Utilities | SEC FORM 4 Code A | $19K3,267 at $5.74 | filing |
| 2 Jan 2026filed 6 Jan 2026 | CDZI CadizGas & Water Utilities | SEC FORM 4 Code A | $19K3,267 at $5.74 | filing |
| 2 Jan 2026filed 5 Jan 2026 | Exxon Mobil | SEC FORM 4 Code A | —2,500 at $0.00 | filing |
| 1 Oct 2025filed 2 Oct 2025 | CDZI CadizGas & Water Utilities | SEC FORM 4 Code A | $19K4,223 at $4.44 | filing |
| 1 Jul 2025filed 1 Jul 2025 | CDZI CadizGas & Water Utilities | SEC FORM 4 Code A | $19K6,209 at $3.02 | filing |
| 30 Jun 2025filed 1 Jul 2025 | CDZI CadizGas & Water Utilities | SEC FORM 4 Code A | $25K8,212 at $3.04 | filing |
| 1 Apr 2025filed 3 Apr 2025 | CDZI CadizGas & Water Utilities | SEC FORM 4 Code A | $19K6,562 at $2.92 | filing |
| 2 Jan 2025filed 6 Jan 2025 | CDZI CadizGas & Water Utilities | SEC FORM 4 Code A | $19K3,585 at $5.23 | filing |
| 2 Jan 2025filed 3 Jan 2025 | Exxon Mobil | SEC FORM 4 Code A | —2,500 at $0.00 | filing |
| 1 Oct 2024filed 2 Oct 2024 | CDZI CadizGas & Water Utilities | SEC FORM 4 Code A | $19K6,356 at $2.95 | filing |
| 1 Jul 2024filed 3 Jul 2024 | CDZI CadizGas & Water Utilities | SEC FORM 4 Code A | $25K8,174 at $3.06 | filing |
| 1 Jul 2024filed 3 Jul 2024 | CDZI CadizGas & Water Utilities | SEC FORM 4 Code A | $19K6,112 at $3.07 | filing |
| 24 Jun 2024filed 26 Jun 2024 | CDZI CadizGas & Water Utilities | SEC FORM 4 Code A | $19K6,579 at $2.85 | filing |
News
No headline names them, or the companies they trade most, lately.