LIGGETT EMILY M

Director at IMMERSION CORP · on record since Mar 2, 2006
Director at MTS SYSTEMS CORP · on record since May 18, 2010
Director at MARTEN TRANSPORT LTD · on record since May 11, 2026
Director at Ultra Clean Holdings, Inc. · on record since May 27, 2026
Director at KAISER ALUMINUM CORP · on record since Jun 15, 2018
Director at MATERION Corp · on record since Aug 25, 2026

Insider trading activity of LIGGETT EMILY M

Transactions on record: 114; since Mar 7, 2007

Open-market buys: 1; $5.1K

Open-market sells: 15; $3M

Companies traded: 6; last filing Sep 9, 2026

Figures computed from official regulatory filings — .

Companies where LIGGETT EMILY M has traded

MATERION Corp3 tx · $235.2K · Sep 9, 2026
MARTEN TRANSPORT LTD64 tx · $875.1K · Jun 16, 2026
Ultra Clean Holdings, Inc.21 tx · $2.2M · May 27, 2026
KAISER ALUMINUM CORP5 tx · $27.5K · Jun 7, 2021
MTS SYSTEMS CORP9 tx · $93.8K · Feb 11, 2016
IMMERSION CORP12 tx · $725.6K · Mar 16, 2011

Track record of LIGGETT EMILY M

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

Transaction history of LIGGETT EMILY M

Co-insiders of LIGGETT EMILY M

This page republishes public regulatory disclosures.

Company	Filed	Type	Qty	Price	Value · USD	Signals	Src
MATERION CorpListing on record	Sep 9, 2026	Award	0.75	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
MATERION CorpListing on record	Sep 3, 2026	Sell	-1,012	232.42 USD	$235.2K		SEC
MATERION CorpListing on record	Aug 25, 2026	Gift	-1,609	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
MARTEN TRANSPORT LTDListing on record	Jun 16, 2026	Award	0.74	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
Ultra Clean Holdings, Inc.Listing on record	May 27, 2026	Award	2,575	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
Ultra Clean Holdings, Inc.Listing on record	May 27, 2026	Sell	-8,198	92.18 USD	$755.7K	Unusual size	SEC
MARTEN TRANSPORT LTDListing on record	May 11, 2026	ExerciseD (derivative)	-2,006	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
MARTEN TRANSPORT LTDListing on record	May 11, 2026	Exercise	2,006	—	n/a (No price was disclosed in the filing)		SEC
MARTEN TRANSPORT LTDListing on record	May 11, 2026	AwardD (derivative)	758	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
MARTEN TRANSPORT LTDListing on record	Mar 10, 2026	Award	1.22	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
MARTEN TRANSPORT LTDListing on record	Mar 10, 2026	AwardD (derivative)	2	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
MARTEN TRANSPORT LTDListing on record	Dec 9, 2025	AwardD (derivative)	2	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
MARTEN TRANSPORT LTDListing on record	Dec 9, 2025	Award	1.4	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
MARTEN TRANSPORT LTDListing on record	Sep 9, 2025	AwardD (derivative)	2	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
MARTEN TRANSPORT LTDListing on record	Sep 9, 2025	Award	1.6	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
MARTEN TRANSPORT LTDListing on record	Jun 17, 2025	AwardD (derivative)	4	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
MARTEN TRANSPORT LTDListing on record	Jun 17, 2025	Award	2.22	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
Ultra Clean Holdings, Inc.Listing on record	May 23, 2025	Award	8,198	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
MARTEN TRANSPORT LTDListing on record	May 9, 2025	Exercise	1,155	—	n/a (No price was disclosed in the filing)		SEC
MARTEN TRANSPORT LTDListing on record	May 9, 2025	AwardD (derivative)	1,996	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
MARTEN TRANSPORT LTDListing on record	May 9, 2025	ExerciseD (derivative)	-1,155	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
MARTEN TRANSPORT LTDListing on record	Mar 11, 2025	Award	1.96	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
MARTEN TRANSPORT LTDListing on record	Mar 11, 2025	AwardD (derivative)	2	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
MARTEN TRANSPORT LTDListing on record	Dec 10, 2024	AwardD (derivative)	1	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
MARTEN TRANSPORT LTDListing on record	Dec 10, 2024	Award	1.53	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC

Company	Filed	Type	Qty	Price	Value · USD	Signals	Src
MATERION CorpListing on record	Sep 9, 2026	Award	0.75	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
MATERION CorpListing on record	Sep 3, 2026	Sell	-1,012	232.42 USD	$235.2K		SEC
MATERION CorpListing on record	Aug 25, 2026	Gift	-1,609	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
MARTEN TRANSPORT LTDListing on record	Jun 16, 2026	Award	0.74	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
Ultra Clean Holdings, Inc.Listing on record	May 27, 2026	Award	2,575	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
Ultra Clean Holdings, Inc.Listing on record	May 27, 2026	Sell	-8,198	92.18 USD	$755.7K	Unusual size	SEC
MARTEN TRANSPORT LTDListing on record	May 11, 2026	ExerciseD (derivative)	-2,006	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
MARTEN TRANSPORT LTDListing on record	May 11, 2026	Exercise	2,006	—	n/a (No price was disclosed in the filing)		SEC
MARTEN TRANSPORT LTDListing on record	May 11, 2026	AwardD (derivative)	758	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
MARTEN TRANSPORT LTDListing on record	Mar 10, 2026	Award	1.22	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
MARTEN TRANSPORT LTDListing on record	Mar 10, 2026	AwardD (derivative)	2	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
MARTEN TRANSPORT LTDListing on record	Dec 9, 2025	AwardD (derivative)	2	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
MARTEN TRANSPORT LTDListing on record	Dec 9, 2025	Award	1.4	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
MARTEN TRANSPORT LTDListing on record	Sep 9, 2025	AwardD (derivative)	2	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
MARTEN TRANSPORT LTDListing on record	Sep 9, 2025	Award	1.6	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
MARTEN TRANSPORT LTDListing on record	Jun 17, 2025	AwardD (derivative)	4	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
MARTEN TRANSPORT LTDListing on record	Jun 17, 2025	Award	2.22	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
Ultra Clean Holdings, Inc.Listing on record	May 23, 2025	Award	8,198	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
MARTEN TRANSPORT LTDListing on record	May 9, 2025	Exercise	1,155	—	n/a (No price was disclosed in the filing)		SEC
MARTEN TRANSPORT LTDListing on record	May 9, 2025	AwardD (derivative)	1,996	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
MARTEN TRANSPORT LTDListing on record	May 9, 2025	ExerciseD (derivative)	-1,155	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
MARTEN TRANSPORT LTDListing on record	Mar 11, 2025	Award	1.96	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
MARTEN TRANSPORT LTDListing on record	Mar 11, 2025	AwardD (derivative)	2	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
MARTEN TRANSPORT LTDListing on record	Dec 10, 2024	AwardD (derivative)	1	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
MARTEN TRANSPORT LTDListing on record	Dec 10, 2024	Award	1.53	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC