MAIER LOTHAR

Director at LINEAR TECHNOLOGY CORP /CA/ · on record since Aug 3, 2006
Director at FORMFACTOR INC · on record since Nov 14, 2006
Director at SunPower Inc. · on record since Mar 18, 2026
DIRECTOR AND CEO at LINEAR TECHNOLOGY CORP /CA/ · on record since Jan 21, 2010
Chief Executive Officer at LINEAR TECHNOLOGY CORP /CA/ · on record since Aug 3, 2005

Insider trading activity of MAIER LOTHAR

Transactions on record: 129; since Jan 15, 2004

Open-market buys: 0

Open-market sells: 7; $39.9M

Companies traded: 3; last filing Mar 18, 2026

Figures computed from official regulatory filings — .

Companies where MAIER LOTHAR has traded

SunPower Inc.1 tx · Mar 18, 2026
FORMFACTOR INC52 tx · $5.5M · May 15, 2024
LINEAR TECHNOLOGY CORP /CA/76 tx · $58.1M · Mar 13, 2017

Track record of MAIER LOTHAR

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

Transaction history of MAIER LOTHAR

Co-insiders of MAIER LOTHAR

This page republishes public regulatory disclosures.

Company	Filed	Type	Qty	Price	Value · USD	Signals	Src
SunPower Inc.Listing on record	Mar 18, 2026	Award	243,169	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
FORMFACTOR INCListing on record	May 15, 2024	Sell	-99,723	55.08 USD	$5.5M		SEC
FORMFACTOR INCListing on record	May 30, 2023	Award	6,770	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
FORMFACTOR INCListing on record	Jun 1, 2022	AwardD (derivative)	4,833	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
FORMFACTOR INCListing on record	May 17, 2022	Exercise	3,792	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
FORMFACTOR INCListing on record	May 17, 2022	ExerciseD (derivative)	-3,792	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
FORMFACTOR INCListing on record	May 18, 2021	AwardD (derivative)	3,792	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
FORMFACTOR INCListing on record	May 18, 2021	Exercise	7,098	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
FORMFACTOR INCListing on record	May 18, 2021	ExerciseD (derivative)	-7,098	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
FORMFACTOR INCListing on record	May 19, 2020	Exercise	9,000	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
FORMFACTOR INCListing on record	May 19, 2020	ExerciseD (derivative)	-9,000	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
FORMFACTOR INCListing on record	May 19, 2020	AwardD (derivative)	7,098	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
FORMFACTOR INCListing on record	May 21, 2019	ExerciseD (derivative)	-9,000	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
FORMFACTOR INCListing on record	May 21, 2019	AwardD (derivative)	9,000	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
FORMFACTOR INCListing on record	May 21, 2019	Exercise	9,000	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
FORMFACTOR INCListing on record	May 30, 2018	Exercise	9,000	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
FORMFACTOR INCListing on record	May 30, 2018	ExerciseD (derivative)	-9,000	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
FORMFACTOR INCListing on record	May 22, 2018	AwardD (derivative)	9,000	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
FORMFACTOR INCListing on record	Jun 6, 2017	AwardD (derivative)	9,000	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
FORMFACTOR INCListing on record	May 23, 2017	ExerciseD (derivative)	-9,000	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
FORMFACTOR INCListing on record	May 23, 2017	Exercise	9,000	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
LINEAR TECHNOLOGY CORP /CA/Listing unverified	Mar 13, 2017	Other	-209,404	—	n/a (No price was disclosed in the filing)		SEC
LINEAR TECHNOLOGY CORP /CA/Listing unverified	Jan 24, 2017	Other	-6,248	62.43 USD	$390.1K		SEC
LINEAR TECHNOLOGY CORP /CA/Listing unverified	Nov 16, 2016	Sell	-274,642	60.97 USD	$16.7M	Unusual size	SEC
LINEAR TECHNOLOGY CORP /CA/Listing unverified	Oct 24, 2016	Other	-8,348	60.01 USD	$501K	Unusual size	SEC

Company	Filed	Type	Qty	Price	Value · USD	Signals	Src
SunPower Inc.Listing on record	Mar 18, 2026	Award	243,169	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
FORMFACTOR INCListing on record	May 15, 2024	Sell	-99,723	55.08 USD	$5.5M		SEC
FORMFACTOR INCListing on record	May 30, 2023	Award	6,770	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
FORMFACTOR INCListing on record	Jun 1, 2022	AwardD (derivative)	4,833	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
FORMFACTOR INCListing on record	May 17, 2022	Exercise	3,792	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
FORMFACTOR INCListing on record	May 17, 2022	ExerciseD (derivative)	-3,792	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
FORMFACTOR INCListing on record	May 18, 2021	AwardD (derivative)	3,792	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
FORMFACTOR INCListing on record	May 18, 2021	Exercise	7,098	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
FORMFACTOR INCListing on record	May 18, 2021	ExerciseD (derivative)	-7,098	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
FORMFACTOR INCListing on record	May 19, 2020	Exercise	9,000	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
FORMFACTOR INCListing on record	May 19, 2020	ExerciseD (derivative)	-9,000	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
FORMFACTOR INCListing on record	May 19, 2020	AwardD (derivative)	7,098	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
FORMFACTOR INCListing on record	May 21, 2019	ExerciseD (derivative)	-9,000	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
FORMFACTOR INCListing on record	May 21, 2019	AwardD (derivative)	9,000	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
FORMFACTOR INCListing on record	May 21, 2019	Exercise	9,000	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
FORMFACTOR INCListing on record	May 30, 2018	Exercise	9,000	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
FORMFACTOR INCListing on record	May 30, 2018	ExerciseD (derivative)	-9,000	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
FORMFACTOR INCListing on record	May 22, 2018	AwardD (derivative)	9,000	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
FORMFACTOR INCListing on record	Jun 6, 2017	AwardD (derivative)	9,000	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
FORMFACTOR INCListing on record	May 23, 2017	ExerciseD (derivative)	-9,000	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
FORMFACTOR INCListing on record	May 23, 2017	Exercise	9,000	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
LINEAR TECHNOLOGY CORP /CA/Listing unverified	Mar 13, 2017	Other	-209,404	—	n/a (No price was disclosed in the filing)		SEC
LINEAR TECHNOLOGY CORP /CA/Listing unverified	Jan 24, 2017	Other	-6,248	62.43 USD	$390.1K		SEC
LINEAR TECHNOLOGY CORP /CA/Listing unverified	Nov 16, 2016	Sell	-274,642	60.97 USD	$16.7M	Unusual size	SEC
LINEAR TECHNOLOGY CORP /CA/Listing unverified	Oct 24, 2016	Other	-8,348	60.01 USD	$501K	Unusual size	SEC