DEWBREY DIANE L

Director at Enventis Corp · on record since Mar 19, 2009
Director at MBIA INC · on record since May 13, 2026
Senior Vice President at FIFTH THIRD BANCORP · on record since Dec 30, 2003
Director at BARRETT BUSINESS SERVICES INC · on record since Oct 25, 2019
Director at Envoy Medical, Inc. · on record since Oct 4, 2022

Insider trading activity of DEWBREY DIANE L

Transactions on record: 89; since Dec 30, 2003

Open-market buys: 11; $132.2K

Open-market sells: 3; $4.6M

Companies traded: 5; last filing May 13, 2026

Figures computed from official regulatory filings — .

Companies where DEWBREY DIANE L has traded

MBIA INC10 tx · $835.6K · May 13, 2026
Envoy Medical, Inc.3 tx · Oct 3, 2023
BARRETT BUSINESS SERVICES INC10 tx · $23.7K · Jun 9, 2022
Enventis Corp36 tx · $757.2K · Oct 17, 2014
FIFTH THIRD BANCORP30 tx · $8.8M · Feb 8, 2005

Track record of DEWBREY DIANE L

Statistical track record

Free account

Open-market buys: 11

Last buy: Mar 8, 2022

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Transaction history of DEWBREY DIANE L

Co-insiders of DEWBREY DIANE L

This page republishes public regulatory disclosures.

Company	Filed	Type	Qty	Price	Value · USD	Signals	Src
MBIA INCListing on record	May 13, 2026	Award	16,181	6.18 USD	$100K		SEC
MBIA INCListing on record	Aug 25, 2025	Sell	-4,975	7.15 USD	$35.6K		SEC
MBIA INCListing on record	May 14, 2025	Award	23,095	4.33 USD	$100K		SEC
MBIA INCListing on record	May 16, 2024	Award	16,502	6.06 USD	$100K		SEC
Envoy Medical, Inc.Listing on record	Oct 3, 2023	OtherD (derivative)	-25,000	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
Envoy Medical, Inc.Listing on record	Oct 3, 2023	Other	25,000	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
MBIA INCListing on record	May 16, 2023	Award	12,821	7.80 USD	$100K		SEC
Envoy Medical, Inc.Listing on record	Oct 4, 2022	OtherD (derivative)	25,000	—	n/a (No price was disclosed in the filing)		SEC
BARRETT BUSINESS SERVICES INCListing on record	Jun 9, 2022	Exercise	1,192	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
BARRETT BUSINESS SERVICES INCListing on record	Jun 9, 2022	AwardD (derivative)	-1,192	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
MBIA INCListing on record	May 13, 2022	Award	8,361	11.96 USD	$100K	Unusual size	SEC
BARRETT BUSINESS SERVICES INCListing on record	Mar 8, 2022	Buy	325	73.04 USD	$23.7K	conv 38First in 12mo	SEC
BARRETT BUSINESS SERVICES INCListing on record	Jul 6, 2021	Exercise	1,457	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
BARRETT BUSINESS SERVICES INCListing on record	Jul 6, 2021	AwardD (derivative)	1,192	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
BARRETT BUSINESS SERVICES INCListing on record	Jul 6, 2021	ExerciseD (derivative)	-1,457	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
MBIA INCListing on record	May 17, 2021	Award	11,261	8.88 USD	$100K	Unusual size	SEC
BARRETT BUSINESS SERVICES INCListing on record	Jul 6, 2020	ExerciseD (derivative)	-501	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
BARRETT BUSINESS SERVICES INCListing on record	Jul 6, 2020	Exercise	501	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
BARRETT BUSINESS SERVICES INCListing on record	Jul 6, 2020	AwardD (derivative)	1,457	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
MBIA INCListing on record	May 15, 2020	Award	15,949	6.27 USD	$100K	Unusual size	SEC
BARRETT BUSINESS SERVICES INCListing on record	Nov 12, 2019	AwardD (derivative)	501	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
MBIA INCListing on record	May 15, 2019	Award	10,917	9.16 USD	$100K	Unusual size	SEC
MBIA INCListing on record	Nov 15, 2018	Award	11,086	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))	Unusual size	SEC
Enventis CorpListing unverified	Oct 17, 2014	Other	-16,294	19.39 USD	$315.9K		SEC
Enventis CorpListing unverified	Oct 17, 2014	Other	-9,731	19.39 USD	$188.7K		SEC

Company	Filed	Type	Qty	Price	Value · USD	Signals	Src
MBIA INCListing on record	May 13, 2026	Award	16,181	6.18 USD	$100K		SEC
MBIA INCListing on record	Aug 25, 2025	Sell	-4,975	7.15 USD	$35.6K		SEC
MBIA INCListing on record	May 14, 2025	Award	23,095	4.33 USD	$100K		SEC
MBIA INCListing on record	May 16, 2024	Award	16,502	6.06 USD	$100K		SEC
Envoy Medical, Inc.Listing on record	Oct 3, 2023	OtherD (derivative)	-25,000	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
Envoy Medical, Inc.Listing on record	Oct 3, 2023	Other	25,000	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
MBIA INCListing on record	May 16, 2023	Award	12,821	7.80 USD	$100K		SEC
Envoy Medical, Inc.Listing on record	Oct 4, 2022	OtherD (derivative)	25,000	—	n/a (No price was disclosed in the filing)		SEC
BARRETT BUSINESS SERVICES INCListing on record	Jun 9, 2022	Exercise	1,192	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
BARRETT BUSINESS SERVICES INCListing on record	Jun 9, 2022	AwardD (derivative)	-1,192	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
MBIA INCListing on record	May 13, 2022	Award	8,361	11.96 USD	$100K	Unusual size	SEC
BARRETT BUSINESS SERVICES INCListing on record	Mar 8, 2022	Buy	325	73.04 USD	$23.7K	conv 38First in 12mo	SEC
BARRETT BUSINESS SERVICES INCListing on record	Jul 6, 2021	Exercise	1,457	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
BARRETT BUSINESS SERVICES INCListing on record	Jul 6, 2021	AwardD (derivative)	1,192	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
BARRETT BUSINESS SERVICES INCListing on record	Jul 6, 2021	ExerciseD (derivative)	-1,457	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
MBIA INCListing on record	May 17, 2021	Award	11,261	8.88 USD	$100K	Unusual size	SEC
BARRETT BUSINESS SERVICES INCListing on record	Jul 6, 2020	ExerciseD (derivative)	-501	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
BARRETT BUSINESS SERVICES INCListing on record	Jul 6, 2020	Exercise	501	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
BARRETT BUSINESS SERVICES INCListing on record	Jul 6, 2020	AwardD (derivative)	1,457	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
MBIA INCListing on record	May 15, 2020	Award	15,949	6.27 USD	$100K	Unusual size	SEC
BARRETT BUSINESS SERVICES INCListing on record	Nov 12, 2019	AwardD (derivative)	501	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
MBIA INCListing on record	May 15, 2019	Award	10,917	9.16 USD	$100K	Unusual size	SEC
MBIA INCListing on record	Nov 15, 2018	Award	11,086	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))	Unusual size	SEC
Enventis CorpListing unverified	Oct 17, 2014	Other	-16,294	19.39 USD	$315.9K		SEC
Enventis CorpListing unverified	Oct 17, 2014	Other	-9,731	19.39 USD	$188.7K		SEC