Dreyfus Maria S.

Director at EXXON MOBIL CORP · on record since Jun 20, 2024
Director at CADIZ INC · on record since Apr 3, 2026
Director at AMF Hawaii Investments, LLC · on record since Sep 6, 2018
Director at PIONEER NATURAL RESOURCES CO · on record since Sep 27, 2021
Director at Nabors Energy Transition Corp. · on record since Nov 17, 2021

Insider trading activity of Dreyfus Maria S.

Transactions on record: 39; since Sep 6, 2018

Open-market buys: 5; $4.3M

Open-market sells: 1; $2.4M

Companies traded: 6; last filing Oct 5, 2026

Figures computed from official regulatory filings — .

Companies where Dreyfus Maria S. has traded

CADIZ INC20 tx · $713K · Oct 5, 2026
EXXON MOBIL CORP4 tx · $2M · Jan 5, 2026
PIONEER NATURAL RESOURCES CO8 tx · $4.4M · May 3, 2024
Nabors Energy Transition Corp.1 tx · Dec 19, 2023
AMF Hawaii Investments, LLC1 tx · Jul 21, 2022
Macquarie Infrastructure Corp5 tx · May 21, 2021

Track record of Dreyfus Maria S.

Statistical track record

Free account

Open-market buys: 5

Last buy: Jun 17, 2024

Win rates, median returns and the proven-insider analysis come with a free account.

Transaction history of Dreyfus Maria S.

Co-insiders of Dreyfus Maria S.

This page republishes public regulatory disclosures.

Company	Filed	Type	Qty	Price	Value · USD	Signals	Src
CADIZ INCListing on record	Oct 5, 2026	Award	4,954	3.79 USD	$18.8K		SEC
CADIZ INCListing on record	Jul 2, 2026	Award	4,464	4.20 USD	$18.7K		SEC
CADIZ INCListing on record	Jul 2, 2026	Award	6,103	4.10 USD	$25K		SEC
CADIZ INCListing on record	Apr 3, 2026	Award	3,709	5.06 USD	$18.7K		SEC
CADIZ INCListing on record	Jan 6, 2026	Award	3,267	5.74 USD	$18.8K		SEC
EXXON MOBIL CORPListing on record	Jan 5, 2026	Award	2,500	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
CADIZ INCListing on record	Oct 2, 2025	Award	4,223	4.44 USD	$18.8K		SEC
CADIZ INCListing on record	Jul 1, 2025	Award	8,212	3.04 USD	$25K		SEC
CADIZ INCListing on record	Jul 1, 2025	Award	6,209	3.02 USD	$18.8K		SEC
CADIZ INCListing on record	Apr 3, 2025	Award	6,562	2.92 USD	$19.2K		SEC
CADIZ INCListing on record	Jan 6, 2025	Award	3,585	5.23 USD	$18.7K		SEC
EXXON MOBIL CORPListing on record	Jan 3, 2025	Award	2,500	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
CADIZ INCListing on record	Oct 2, 2024	Award	6,356	2.95 USD	$18.8K		SEC
CADIZ INCListing on record	Jul 3, 2024	Award	8,174	3.06 USD	$25K	Unusual size	SEC
CADIZ INCListing on record	Jul 3, 2024	Award	6,112	3.07 USD	$18.8K		SEC
CADIZ INCListing on record	Jun 26, 2024	Award	6,579	2.85 USD	$18.8K		SEC
EXXON MOBIL CORPListing on record	Jun 20, 2024	Buy	18,310	109.25 USD	$2M	conv 68Unusual size	SEC
EXXON MOBIL CORPListing on record	May 7, 2024	Award	8,000	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
PIONEER NATURAL RESOURCES COListing unverified	May 3, 2024	Other	-4,066	—	n/a (No price was disclosed in the filing)		SEC
CADIZ INCListing on record	Jan 4, 2024	Award	6,410	2.93 USD	$18.8K		SEC
PIONEER NATURAL RESOURCES COListing unverified	Dec 19, 2023	Sell	-10,632	226.62 USD	$2.4M		SEC
Nabors Energy Transition Corp.Listing unverified	Dec 19, 2023	OtherD (derivative)	-75,000	—	n/a (No price was disclosed in the filing)		SEC
CADIZ INCListing on record	Oct 3, 2023	Award	5,814	3.23 USD	$18.8K		SEC
CADIZ INCListing on record	Jul 17, 2023	Buy	100,000	3.50 USD	$350K	conv 63ClusterFirst in 12mo	SEC
CADIZ INCListing on record	Jul 13, 2023	Award	4,676	4.01 USD	$18.8K	Unusual size	SEC

Company	Filed	Type	Qty	Price	Value · USD	Signals	Src
CADIZ INCListing on record	Oct 5, 2026	Award	4,954	3.79 USD	$18.8K		SEC
CADIZ INCListing on record	Jul 2, 2026	Award	4,464	4.20 USD	$18.7K		SEC
CADIZ INCListing on record	Jul 2, 2026	Award	6,103	4.10 USD	$25K		SEC
CADIZ INCListing on record	Apr 3, 2026	Award	3,709	5.06 USD	$18.7K		SEC
CADIZ INCListing on record	Jan 6, 2026	Award	3,267	5.74 USD	$18.8K		SEC
EXXON MOBIL CORPListing on record	Jan 5, 2026	Award	2,500	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
CADIZ INCListing on record	Oct 2, 2025	Award	4,223	4.44 USD	$18.8K		SEC
CADIZ INCListing on record	Jul 1, 2025	Award	8,212	3.04 USD	$25K		SEC
CADIZ INCListing on record	Jul 1, 2025	Award	6,209	3.02 USD	$18.8K		SEC
CADIZ INCListing on record	Apr 3, 2025	Award	6,562	2.92 USD	$19.2K		SEC
CADIZ INCListing on record	Jan 6, 2025	Award	3,585	5.23 USD	$18.7K		SEC
EXXON MOBIL CORPListing on record	Jan 3, 2025	Award	2,500	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
CADIZ INCListing on record	Oct 2, 2024	Award	6,356	2.95 USD	$18.8K		SEC
CADIZ INCListing on record	Jul 3, 2024	Award	8,174	3.06 USD	$25K	Unusual size	SEC
CADIZ INCListing on record	Jul 3, 2024	Award	6,112	3.07 USD	$18.8K		SEC
CADIZ INCListing on record	Jun 26, 2024	Award	6,579	2.85 USD	$18.8K		SEC
EXXON MOBIL CORPListing on record	Jun 20, 2024	Buy	18,310	109.25 USD	$2M	conv 68Unusual size	SEC
EXXON MOBIL CORPListing on record	May 7, 2024	Award	8,000	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
PIONEER NATURAL RESOURCES COListing unverified	May 3, 2024	Other	-4,066	—	n/a (No price was disclosed in the filing)		SEC
CADIZ INCListing on record	Jan 4, 2024	Award	6,410	2.93 USD	$18.8K		SEC
PIONEER NATURAL RESOURCES COListing unverified	Dec 19, 2023	Sell	-10,632	226.62 USD	$2.4M		SEC
Nabors Energy Transition Corp.Listing unverified	Dec 19, 2023	OtherD (derivative)	-75,000	—	n/a (No price was disclosed in the filing)		SEC
CADIZ INCListing on record	Oct 3, 2023	Award	5,814	3.23 USD	$18.8K		SEC
CADIZ INCListing on record	Jul 17, 2023	Buy	100,000	3.50 USD	$350K	conv 63ClusterFirst in 12mo	SEC
CADIZ INCListing on record	Jul 13, 2023	Award	4,676	4.01 USD	$18.8K	Unusual size	SEC