Duster Benjamin

Director at RCN CORP /DE/ · on record since Jan 6, 2006
Director at ACCURIDE CORP · on record since Mar 8, 2010
Director at Greektown Superholdings, Inc. · on record since Jun 2, 2011
Director at MULTI FINELINE ELECTRONIX INC · on record since Oct 19, 2012
Director at EXPAND ENERGY Corp · on record since Jun 8, 2026
Director at Weatherford International plc · on record since Jun 23, 2020
Director at ALASKA COMMUNICATIONS SYSTEMS GROUP INC · on record since Jun 19, 2020
Director at DIAMOND OFFSHORE DRILLING, INC. · on record since May 4, 2022
Director at REPUBLIC FIRST BANCORP INC · on record since Dec 15, 2022

Insider trading activity of Duster Benjamin

Transactions on record: 76; since Jan 18, 2005

Open-market buys: 2; $34.4K

Open-market sells: 6; $2.9M

Companies traded: 9; last filing Jul 27, 2026

Figures computed from official regulatory filings — .

Companies where Duster Benjamin has traded

Weatherford International plc23 tx · $3.8M · Jul 27, 2026
EXPAND ENERGY Corp6 tx · $1.3M · Jun 8, 2026
DIAMOND OFFSHORE DRILLING, INC.5 tx · Sep 4, 2024
REPUBLIC FIRST BANCORP INC3 tx · $300 · Jan 5, 2024
ALASKA COMMUNICATIONS SYSTEMS GROUP INC6 tx · Jul 23, 2021
MULTI FINELINE ELECTRONIX INC7 tx · $13K · Feb 11, 2015
ACCURIDE CORP13 tx · $44.5K · Apr 5, 2013
1 tx · Jun 2, 2011
12 tx · $1.4M · Aug 30, 2010

Track record of Duster Benjamin

Insufficient history for a statistical track record (fewer than 5 open-market buys).

Transaction history of Duster Benjamin

Co-insiders of Duster Benjamin

This page republishes public regulatory disclosures.

Company	Filed	Type	Qty	Price	Value · USD	Src
Weatherford International plcListing unverified	Jul 27, 2026	Sell	-6,000	86.09 USD	$516.5K	SEC
EXPAND ENERGY CorpListing on record	Jun 8, 2026	Award	2,331	96.53 USD	$225K	SEC
Weatherford International plcListing unverified	Mar 10, 2026	Other	-1,690	90.80 USD	$153.5K	SEC
Weatherford International plcListing unverified	Mar 10, 2026	AwardD (derivative)	2,497	0.00 USD	—	SEC
Weatherford International plcListing unverified	Mar 10, 2026	Exercise	4,566	0.00 USD	—	SEC
Weatherford International plcListing unverified	Mar 10, 2026	ExerciseD (derivative)	-4,566	0.00 USD	—	SEC
EXPAND ENERGY CorpListing on record	Jun 5, 2025	Award	1,804	110.89 USD	$200K	SEC
Weatherford International plcListing unverified	Mar 11, 2025	AwardD (derivative)	4,566	0.00 USD	—	SEC
Weatherford International plcListing unverified	Jan 22, 2025	Exercise	2,397	0.00 USD	—	SEC
Weatherford International plcListing unverified	Jan 22, 2025	Other	-887	73.99 USD	$65.6K	SEC
Weatherford International plcListing unverified	Jan 22, 2025	ExerciseD (derivative)	-2,397	0.00 USD	—	SEC
DIAMOND OFFSHORE DRILLING, INC.Listing unverified	Sep 4, 2024	ExerciseD (derivative)	-22,455	—	—	SEC
DIAMOND OFFSHORE DRILLING, INC.Listing unverified	Sep 4, 2024	ExerciseD (derivative)	-9,562	—	—	SEC
EXPAND ENERGY CorpListing on record	Jun 6, 2024	Award	2,234	89.55 USD	$200.1K	SEC
Weatherford International plcListing unverified	Feb 12, 2024	Sell	-12,000	97.58 USD	$1.2M	SEC
Weatherford International plcListing unverified	Feb 12, 2024	Sell	-12,000	96.98 USD	$1.2M	SEC
Weatherford International plcListing unverified	Jan 22, 2024	Other	-1,517	94.50 USD	$143.4K	SEC
Weatherford International plcListing unverified	Jan 22, 2024	Exercise	4,101	0.00 USD	—	SEC
Weatherford International plcListing unverified	Jan 22, 2024	AwardD (derivative)	2,397	0.00 USD	—	SEC
Weatherford International plcListing unverified	Jan 22, 2024	ExerciseD (derivative)	-4,101	0.00 USD	—	SEC
DIAMOND OFFSHORE DRILLING, INC.Listing unverified	Jan 16, 2024	AwardD (derivative)	9,562	0.00 USD	—	SEC
REPUBLIC FIRST BANCORP INCListing unverified	Jan 5, 2024	AwardD (derivative)	0	0.00 USD	—	SEC
EXPAND ENERGY CorpListing on record	Jun 8, 2023	Award	2,527	79.17 USD	$200.1K	SEC
REPUBLIC FIRST BANCORP INCListing unverified	May 22, 2023	AwardD (derivative)	0	0.00 USD	—	SEC
DIAMOND OFFSHORE DRILLING, INC.Listing unverified	Jan 20, 2023	AwardD (derivative)	12,320	0.00 USD	—	SEC

Company	Filed	Type	Qty	Price	Value · USD	Src
Weatherford International plcListing unverified	Jul 27, 2026	Sell	-6,000	86.09 USD	$516.5K	SEC
EXPAND ENERGY CorpListing on record	Jun 8, 2026	Award	2,331	96.53 USD	$225K	SEC
Weatherford International plcListing unverified	Mar 10, 2026	Other	-1,690	90.80 USD	$153.5K	SEC
Weatherford International plcListing unverified	Mar 10, 2026	AwardD (derivative)	2,497	0.00 USD	—	SEC
Weatherford International plcListing unverified	Mar 10, 2026	Exercise	4,566	0.00 USD	—	SEC
Weatherford International plcListing unverified	Mar 10, 2026	ExerciseD (derivative)	-4,566	0.00 USD	—	SEC
EXPAND ENERGY CorpListing on record	Jun 5, 2025	Award	1,804	110.89 USD	$200K	SEC
Weatherford International plcListing unverified	Mar 11, 2025	AwardD (derivative)	4,566	0.00 USD	—	SEC
Weatherford International plcListing unverified	Jan 22, 2025	Exercise	2,397	0.00 USD	—	SEC
Weatherford International plcListing unverified	Jan 22, 2025	Other	-887	73.99 USD	$65.6K	SEC
Weatherford International plcListing unverified	Jan 22, 2025	ExerciseD (derivative)	-2,397	0.00 USD	—	SEC
DIAMOND OFFSHORE DRILLING, INC.Listing unverified	Sep 4, 2024	ExerciseD (derivative)	-22,455	—	—	SEC
DIAMOND OFFSHORE DRILLING, INC.Listing unverified	Sep 4, 2024	ExerciseD (derivative)	-9,562	—	—	SEC
EXPAND ENERGY CorpListing on record	Jun 6, 2024	Award	2,234	89.55 USD	$200.1K	SEC
Weatherford International plcListing unverified	Feb 12, 2024	Sell	-12,000	97.58 USD	$1.2M	SEC
Weatherford International plcListing unverified	Feb 12, 2024	Sell	-12,000	96.98 USD	$1.2M	SEC
Weatherford International plcListing unverified	Jan 22, 2024	Other	-1,517	94.50 USD	$143.4K	SEC
Weatherford International plcListing unverified	Jan 22, 2024	Exercise	4,101	0.00 USD	—	SEC
Weatherford International plcListing unverified	Jan 22, 2024	AwardD (derivative)	2,397	0.00 USD	—	SEC
Weatherford International plcListing unverified	Jan 22, 2024	ExerciseD (derivative)	-4,101	0.00 USD	—	SEC
DIAMOND OFFSHORE DRILLING, INC.Listing unverified	Jan 16, 2024	AwardD (derivative)	9,562	0.00 USD	—	SEC
REPUBLIC FIRST BANCORP INCListing unverified	Jan 5, 2024	AwardD (derivative)	0	0.00 USD	—	SEC
EXPAND ENERGY CorpListing on record	Jun 8, 2023	Award	2,527	79.17 USD	$200.1K	SEC
REPUBLIC FIRST BANCORP INCListing unverified	May 22, 2023	AwardD (derivative)	0	0.00 USD	—	SEC
DIAMOND OFFSHORE DRILLING, INC.Listing unverified	Jan 20, 2023	AwardD (derivative)	12,320	0.00 USD	—	SEC