Mason Mark K

Director at HANMI FINANCIAL CORP · on record since Apr 20, 2007
Consultant at Mechanics Bancorp · on record since Dec 18, 2025
Director at Mechanics Bancorp · on record since Feb 23, 2012
CEO, President at Mechanics Bancorp · on record since Feb 23, 2012

Insider trading activity of Mason Mark K

Transactions on record: 155; since Sep 21, 2007

Open-market buys: 6; $1.1M

Open-market sells: 12; $7.9M

Companies traded: 2; last filing Dec 18, 2025

Figures computed from official regulatory filings — .

Companies where Mason Mark K has traded

Mechanics Bancorp150 tx · $13.2M · Dec 18, 2025
HANMI FINANCIAL CORP5 tx · $74.7K · Feb 26, 2008

Track record of Mason Mark K

Statistical track record

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Open-market buys: 6

Last buy: Apr 27, 2018

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Transaction history of Mason Mark K

Co-insiders of Mason Mark K

This page republishes public regulatory disclosures.

Company	Filed	Type	Qty	Price	Value · USD	Signals	Src
Mechanics BancorpListing unverified	Dec 18, 2025	Award	33,333	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
Mechanics BancorpListing unverified	Dec 18, 2025	Award	14,848	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
Mechanics BancorpListing unverified	Dec 18, 2025	Other	-5,843	13.87 USD	$81K		SEC
Mechanics BancorpListing unverified	Dec 18, 2025	Other	-13,117	13.87 USD	$181.9K	Unusual size	SEC
Mechanics BancorpListing unverified	Sep 4, 2025	Other	-6,430	13.87 USD	$89.2K		SEC
Mechanics BancorpListing unverified	Sep 4, 2025	Award	33,333	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
Mechanics BancorpListing unverified	Sep 4, 2025	Other	-14,434	13.87 USD	$200.2K	Unusual size	SEC
Mechanics BancorpListing unverified	Sep 4, 2025	Award	14,848	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
Mechanics BancorpListing unverified	Jan 3, 2025	Exercise	4,949	—	n/a (No price was disclosed in the filing)		SEC
Mechanics BancorpListing unverified	Jan 3, 2025	Exercise	15,581	—	n/a (No price was disclosed in the filing)		SEC
Mechanics BancorpListing unverified	Jan 3, 2025	Exercise	2,570	—	n/a (No price was disclosed in the filing)		SEC
Mechanics BancorpListing unverified	Jan 3, 2025	Other	-1,166	11.42 USD	$13.3K		SEC
Mechanics BancorpListing unverified	Jan 3, 2025	ExerciseD (derivative)	-15,581	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
Mechanics BancorpListing unverified	Jan 3, 2025	Other	-6,413	11.42 USD	$73.2K		SEC
Mechanics BancorpListing unverified	Jan 3, 2025	ExerciseD (derivative)	-2,570	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
Mechanics BancorpListing unverified	Jan 3, 2025	ExerciseD (derivative)	-4,949	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
Mechanics BancorpListing unverified	Jan 3, 2025	Other	-2,244	11.42 USD	$25.6K		SEC
Mechanics BancorpListing unverified	Sep 4, 2024	Sell	-1,075	28.38 USD	$30.5K		SEC
Mechanics BancorpListing unverified	Jan 3, 2024	Other	-2,237	10.30 USD	$23K		SEC
Mechanics BancorpListing unverified	Jan 3, 2024	ExerciseD (derivative)	-4,949	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
Mechanics BancorpListing unverified	Jan 3, 2024	ExerciseD (derivative)	-3,865	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
Mechanics BancorpListing unverified	Jan 3, 2024	Other	-1,162	10.30 USD	$12K		SEC
Mechanics BancorpListing unverified	Jan 3, 2024	Exercise	3,865	—	n/a (No price was disclosed in the filing)		SEC
Mechanics BancorpListing unverified	Jan 3, 2024	AwardD (derivative)	46,744	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
Mechanics BancorpListing unverified	Jan 3, 2024	Exercise	2,570	—	n/a (No price was disclosed in the filing)		SEC

Company	Filed	Type	Qty	Price	Value · USD	Signals	Src
Mechanics BancorpListing unverified	Dec 18, 2025	Award	33,333	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
Mechanics BancorpListing unverified	Dec 18, 2025	Award	14,848	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
Mechanics BancorpListing unverified	Dec 18, 2025	Other	-5,843	13.87 USD	$81K		SEC
Mechanics BancorpListing unverified	Dec 18, 2025	Other	-13,117	13.87 USD	$181.9K	Unusual size	SEC
Mechanics BancorpListing unverified	Sep 4, 2025	Other	-6,430	13.87 USD	$89.2K		SEC
Mechanics BancorpListing unverified	Sep 4, 2025	Award	33,333	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
Mechanics BancorpListing unverified	Sep 4, 2025	Other	-14,434	13.87 USD	$200.2K	Unusual size	SEC
Mechanics BancorpListing unverified	Sep 4, 2025	Award	14,848	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
Mechanics BancorpListing unverified	Jan 3, 2025	Exercise	4,949	—	n/a (No price was disclosed in the filing)		SEC
Mechanics BancorpListing unverified	Jan 3, 2025	Exercise	15,581	—	n/a (No price was disclosed in the filing)		SEC
Mechanics BancorpListing unverified	Jan 3, 2025	Exercise	2,570	—	n/a (No price was disclosed in the filing)		SEC
Mechanics BancorpListing unverified	Jan 3, 2025	Other	-1,166	11.42 USD	$13.3K		SEC
Mechanics BancorpListing unverified	Jan 3, 2025	ExerciseD (derivative)	-15,581	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
Mechanics BancorpListing unverified	Jan 3, 2025	Other	-6,413	11.42 USD	$73.2K		SEC
Mechanics BancorpListing unverified	Jan 3, 2025	ExerciseD (derivative)	-2,570	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
Mechanics BancorpListing unverified	Jan 3, 2025	ExerciseD (derivative)	-4,949	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
Mechanics BancorpListing unverified	Jan 3, 2025	Other	-2,244	11.42 USD	$25.6K		SEC
Mechanics BancorpListing unverified	Sep 4, 2024	Sell	-1,075	28.38 USD	$30.5K		SEC
Mechanics BancorpListing unverified	Jan 3, 2024	Other	-2,237	10.30 USD	$23K		SEC
Mechanics BancorpListing unverified	Jan 3, 2024	ExerciseD (derivative)	-4,949	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
Mechanics BancorpListing unverified	Jan 3, 2024	ExerciseD (derivative)	-3,865	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
Mechanics BancorpListing unverified	Jan 3, 2024	Other	-1,162	10.30 USD	$12K		SEC
Mechanics BancorpListing unverified	Jan 3, 2024	Exercise	3,865	—	n/a (No price was disclosed in the filing)		SEC
Mechanics BancorpListing unverified	Jan 3, 2024	AwardD (derivative)	46,744	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
Mechanics BancorpListing unverified	Jan 3, 2024	Exercise	2,570	—	n/a (No price was disclosed in the filing)		SEC