BELL LON E

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Director at EXOZYMES INC. · on record since Nov 19, 2024
Director at Gentherm Inc · on record since Dec 26, 2007
Director at Ideal Power Inc. · on record since Nov 21, 2013
Director at ClearSign Technologies Corp · on record since Apr 27, 2012
Director at CDTI ADVANCED MATERIALS, INC. · on record since Jun 18, 2013
Vice Chairman at Gentherm Inc · on record since Jan 29, 2004
President and CEO at Ideal Power Inc. · on record since Oct 30, 2019

Insider trading activity of BELL LON E

Transactions on record: 137; since Jan 29, 2004

Purchases: 29; $2.3M

Sales: 27; $2.8M

Companies traded: 5; last filing Oct 19, 2026

Figures computed from official regulatory filings — .

Companies where BELL LON E has traded

EXOZYMES INC.1 tx · Oct 19, 2026
ClearSign Technologies Corp29 tx · $1.3M · May 20, 2020
Ideal Power Inc.43 tx · $2.6M · Apr 6, 2020
CDTI ADVANCED MATERIALS, INC.20 tx · $250B · Aug 28, 2018
Gentherm Inc44 tx · $4M · Jan 5, 2012

Track record of BELL LON E

Statistical track record

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Purchases: 33

Last buy: Apr 2, 2020

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Transaction history of BELL LON E

Co-insiders of BELL LON E

This page republishes public regulatory disclosures.

Company	Filed	Type	Qty	Price	Value · USD	Signals	Src
EXOZYMES INC.Listing on record	Oct 19, 2026	AwardD (derivative)	10,000	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
ClearSign Technologies CorpListing on record	May 20, 2020	AwardD (derivative)	17,000	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
Ideal Power Inc.Listing on record	Apr 6, 2020	Buy	3,181	1.89 USD	$6K	conv 37	SEC
ClearSign Technologies CorpListing on record	Apr 3, 2020	AwardD (derivative)	17,000	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
Ideal Power Inc.Listing on record	Apr 2, 2020	Buy	275	1.89 USD	$519.8	conv 32	SEC
Ideal Power Inc.Listing on record	Apr 2, 2020	Buy	1,894	1.89 USD	$3.6K	conv 36	SEC
Ideal Power Inc.Listing on record	Apr 2, 2020	Buy	754	1.89 USD	$1.4K	conv 33	SEC
Ideal Power Inc.Listing on record	Apr 2, 2020	Buy	2,476	1.89 USD	$4.7K	conv 36	SEC
Ideal Power Inc.Listing on record	Mar 27, 2020	Buy	215	1.56 USD	$335.4	conv 32	SEC
Ideal Power Inc.Listing on record	Mar 27, 2020	Buy	1,187	1.89 USD	$2.2K	conv 34	SEC
Ideal Power Inc.Listing on record	Mar 27, 2020	Buy	1,651	1.56 USD	$2.6K	conv 36	SEC
Ideal Power Inc.Listing on record	Mar 20, 2020	Buy	1	1.56 USD	$1.6	conv 31	SEC
Ideal Power Inc.Listing on record	Mar 20, 2020	Buy	3,366	1.56 USD	$5.3K	conv 43	SEC
Ideal Power Inc.Listing on record	Mar 20, 2020	Buy	215	1.56 USD	$335.4	conv 37	SEC
Ideal Power Inc.Listing on record	Nov 14, 2019	Buy	201,914	2.48 USD	$500.7K	conv 65First in 12mo	SEC
Ideal Power Inc.Listing on record	Nov 14, 2019	BuyD (derivative)	252,393	2.48 USD	$625.9K	First in 12mo	SEC
ClearSign Technologies CorpListing on record	Oct 31, 2019	AwardD (derivative)	68,000	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
Ideal Power Inc.Listing on record	Oct 30, 2019	AwardD (derivative)	59,000	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
ClearSign Technologies CorpListing on record	Jul 3, 2019	AwardD (derivative)	17,000	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
ClearSign Technologies CorpListing on record	May 13, 2019	AwardD (derivative)	17,000	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
Ideal Power Inc.Listing on record	Apr 5, 2019	OtherD (derivative)	-12,834	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
Ideal Power Inc.Listing on record	Apr 5, 2019	OtherD (derivative)	-12,742	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
Ideal Power Inc.Listing on record	Apr 5, 2019	OtherD (derivative)	-27,875	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
Ideal Power Inc.Listing on record	Apr 5, 2019	OtherD (derivative)	-12,646	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
ClearSign Technologies CorpListing on record	Jan 4, 2019	Award	6,756	—	n/a (No price was disclosed in the filing)		SEC

Company	Filed	Type	Qty	Price	Value · USD	Signals	Src
EXOZYMES INC.Listing on record	Oct 19, 2026	AwardD (derivative)	10,000	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
ClearSign Technologies CorpListing on record	May 20, 2020	AwardD (derivative)	17,000	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
Ideal Power Inc.Listing on record	Apr 6, 2020	Buy	3,181	1.89 USD	$6K	conv 37	SEC
ClearSign Technologies CorpListing on record	Apr 3, 2020	AwardD (derivative)	17,000	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
Ideal Power Inc.Listing on record	Apr 2, 2020	Buy	275	1.89 USD	$519.8	conv 32	SEC
Ideal Power Inc.Listing on record	Apr 2, 2020	Buy	1,894	1.89 USD	$3.6K	conv 36	SEC
Ideal Power Inc.Listing on record	Apr 2, 2020	Buy	754	1.89 USD	$1.4K	conv 33	SEC
Ideal Power Inc.Listing on record	Apr 2, 2020	Buy	2,476	1.89 USD	$4.7K	conv 36	SEC
Ideal Power Inc.Listing on record	Mar 27, 2020	Buy	215	1.56 USD	$335.4	conv 32	SEC
Ideal Power Inc.Listing on record	Mar 27, 2020	Buy	1,187	1.89 USD	$2.2K	conv 34	SEC
Ideal Power Inc.Listing on record	Mar 27, 2020	Buy	1,651	1.56 USD	$2.6K	conv 36	SEC
Ideal Power Inc.Listing on record	Mar 20, 2020	Buy	1	1.56 USD	$1.6	conv 31	SEC
Ideal Power Inc.Listing on record	Mar 20, 2020	Buy	3,366	1.56 USD	$5.3K	conv 43	SEC
Ideal Power Inc.Listing on record	Mar 20, 2020	Buy	215	1.56 USD	$335.4	conv 37	SEC
Ideal Power Inc.Listing on record	Nov 14, 2019	Buy	201,914	2.48 USD	$500.7K	conv 65First in 12mo	SEC
Ideal Power Inc.Listing on record	Nov 14, 2019	BuyD (derivative)	252,393	2.48 USD	$625.9K	First in 12mo	SEC
ClearSign Technologies CorpListing on record	Oct 31, 2019	AwardD (derivative)	68,000	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
Ideal Power Inc.Listing on record	Oct 30, 2019	AwardD (derivative)	59,000	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
ClearSign Technologies CorpListing on record	Jul 3, 2019	AwardD (derivative)	17,000	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
ClearSign Technologies CorpListing on record	May 13, 2019	AwardD (derivative)	17,000	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
Ideal Power Inc.Listing on record	Apr 5, 2019	OtherD (derivative)	-12,834	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
Ideal Power Inc.Listing on record	Apr 5, 2019	OtherD (derivative)	-12,742	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
Ideal Power Inc.Listing on record	Apr 5, 2019	OtherD (derivative)	-27,875	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
Ideal Power Inc.Listing on record	Apr 5, 2019	OtherD (derivative)	-12,646	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
ClearSign Technologies CorpListing on record	Jan 4, 2019	Award	6,756	—	n/a (No price was disclosed in the filing)		SEC