LEIBMAN NEIL

Director at Sizzle Acquisition Corp. · on record since Apr 1, 2025
Director at GEXA CORP · on record since Aug 22, 2003
Director at SUMMER ENERGY HOLDINGS INC · on record since Jan 23, 2013
10% owner at SUMMER ENERGY HOLDINGS INC · on record since Jan 23, 2013
10% owner at GEXA CORP · on record since Nov 23, 2004
CEO, President at SUMMER ENERGY HOLDINGS INC · on record since Dec 30, 2015
Chief Exec Off and Chairman at GEXA CORP · on record since Jun 22, 2005

Insider trading activity of LEIBMAN NEIL

Transactions on record: 124; since Aug 22, 2003

Open-market buys: 41; $430K

Open-market sells: 1; $3.2M

Companies traded: 2; last filing Apr 1, 2021

Figures computed from official regulatory filings — .

Companies where LEIBMAN NEIL has traded

SUMMER ENERGY HOLDINGS INC101 tx · $910.8K · Apr 1, 2021
GEXA CORP23 tx · $3.3M · Jun 24, 2005

Track record of LEIBMAN NEIL

Statistical track record

Free account

Open-market buys: 41

Last buy: Jun 22, 2020

Win rates, median returns and the proven-insider analysis come with a free account.

Transaction history of LEIBMAN NEIL

Co-insiders of LEIBMAN NEIL

This page republishes public regulatory disclosures.

Company	Filed	Type	Qty	Price	Value · USD	Signals	Src
SUMMER ENERGY HOLDINGS INCListing on record	Apr 1, 2021	Other	21,889	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
SUMMER ENERGY HOLDINGS INCListing on record	Mar 9, 2021	AwardD (derivative)	15,000	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
SUMMER ENERGY HOLDINGS INCListing on record	Jan 26, 2021	AwardD (derivative)	75,000	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
SUMMER ENERGY HOLDINGS INCListing on record	Jan 26, 2021	Other	200,000	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
SUMMER ENERGY HOLDINGS INCListing on record	Dec 30, 2020	Other	25,556	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
SUMMER ENERGY HOLDINGS INCListing on record	Oct 1, 2020	Other	25,556	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
SUMMER ENERGY HOLDINGS INCListing on record	Jul 22, 2020	Other	25,278	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
SUMMER ENERGY HOLDINGS INCListing on record	Jun 24, 2020	Buy	228,756	0.90 USD	$205.9K	conv 78ClusterUnusual size	SEC
SUMMER ENERGY HOLDINGS INCListing on record	Apr 13, 2020	Other	25,278	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
SUMMER ENERGY HOLDINGS INCListing on record	Apr 13, 2020	Other	3,578	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
SUMMER ENERGY HOLDINGS INCListing on record	Jan 3, 2020	Other	7,544	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
SUMMER ENERGY HOLDINGS INCListing on record	Jan 3, 2020	Other	1,080	1.94 USD	$2.1K	Unusual size	SEC
SUMMER ENERGY HOLDINGS INCListing on record	Jan 3, 2020	Other	800	1.99 USD	$1.6K		SEC
SUMMER ENERGY HOLDINGS INCListing on record	Jan 3, 2020	Other	1,550	1.99 USD	$3.1K	Unusual size	SEC
SUMMER ENERGY HOLDINGS INCListing on record	Sep 19, 2019	AwardD (derivative)	150,000	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
SUMMER ENERGY HOLDINGS INCListing on record	Jul 8, 2019	Buy	20,000	1.00 USD	$20K	conv 66ClusterUnusual size	SEC
SUMMER ENERGY HOLDINGS INCListing on record	Jul 2, 2019	Other	5,489	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
SUMMER ENERGY HOLDINGS INCListing on record	May 22, 2019	Buy	650	2.00 USD	$1.3K	conv 38ClusterUnusual size+1	SEC
SUMMER ENERGY HOLDINGS INCListing on record	May 22, 2019	Buy	800	1.75 USD	$1.4K	conv 38ClusterUnusual size+1	SEC
SUMMER ENERGY HOLDINGS INCListing on record	May 13, 2019	Other	14,789	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
SUMMER ENERGY HOLDINGS INCListing on record	Dec 11, 2018	Gift	-12,220	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
SUMMER ENERGY HOLDINGS INCListing on record	Apr 23, 2018	Buy	1,535	1.95 USD	$3K	conv 44Cluster	SEC
SUMMER ENERGY HOLDINGS INCListing on record	Mar 22, 2018	Buy	1,900	2.97 USD	$5.6K	conv 34Cluster	SEC
SUMMER ENERGY HOLDINGS INCListing on record	Feb 23, 2018	Buy	1,480	2.50 USD	$3.7K	conv 33Cluster	SEC
SUMMER ENERGY HOLDINGS INCListing on record	Feb 23, 2018	AwardD (derivative)	15,000	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
SUMMER ENERGY HOLDINGS INCListing on record	Apr 1, 2021	Other	21,889	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
SUMMER ENERGY HOLDINGS INCListing on record	Mar 9, 2021	AwardD (derivative)	15,000	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
SUMMER ENERGY HOLDINGS INCListing on record	Jan 26, 2021	AwardD (derivative)	75,000	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
SUMMER ENERGY HOLDINGS INCListing on record	Jan 26, 2021	Other	200,000	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
SUMMER ENERGY HOLDINGS INCListing on record	Dec 30, 2020	Other	25,556	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
SUMMER ENERGY HOLDINGS INCListing on record	Oct 1, 2020	Other	25,556	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
SUMMER ENERGY HOLDINGS INCListing on record	Jul 22, 2020	Other	25,278	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
SUMMER ENERGY HOLDINGS INCListing on record	Jun 24, 2020	Buy	228,756	0.90 USD	$205.9K	conv 78ClusterUnusual size	SEC
SUMMER ENERGY HOLDINGS INCListing on record	Apr 13, 2020	Other	25,278	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
SUMMER ENERGY HOLDINGS INCListing on record	Apr 13, 2020	Other	3,578	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
SUMMER ENERGY HOLDINGS INCListing on record	Jan 3, 2020	Other	7,544	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
SUMMER ENERGY HOLDINGS INCListing on record	Jan 3, 2020	Other	1,080	1.94 USD	$2.1K	Unusual size	SEC
SUMMER ENERGY HOLDINGS INCListing on record	Jan 3, 2020	Other	800	1.99 USD	$1.6K		SEC
SUMMER ENERGY HOLDINGS INCListing on record	Jan 3, 2020	Other	1,550	1.99 USD	$3.1K	Unusual size	SEC
SUMMER ENERGY HOLDINGS INCListing on record	Sep 19, 2019	AwardD (derivative)	150,000	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
SUMMER ENERGY HOLDINGS INCListing on record	Jul 8, 2019	Buy	20,000	1.00 USD	$20K	conv 66ClusterUnusual size	SEC
SUMMER ENERGY HOLDINGS INCListing on record	Jul 2, 2019	Other	5,489	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
SUMMER ENERGY HOLDINGS INCListing on record	May 22, 2019	Buy	650	2.00 USD	$1.3K	conv 38ClusterUnusual size+1	SEC
SUMMER ENERGY HOLDINGS INCListing on record	May 22, 2019	Buy	800	1.75 USD	$1.4K	conv 38ClusterUnusual size+1	SEC
SUMMER ENERGY HOLDINGS INCListing on record	May 13, 2019	Other	14,789	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
SUMMER ENERGY HOLDINGS INCListing on record	Dec 11, 2018	Gift	-12,220	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
SUMMER ENERGY HOLDINGS INCListing on record	Apr 23, 2018	Buy	1,535	1.95 USD	$3K	conv 44Cluster	SEC
SUMMER ENERGY HOLDINGS INCListing on record	Mar 22, 2018	Buy	1,900	2.97 USD	$5.6K	conv 34Cluster	SEC
SUMMER ENERGY HOLDINGS INCListing on record	Feb 23, 2018	Buy	1,480	2.50 USD	$3.7K	conv 33Cluster	SEC
SUMMER ENERGY HOLDINGS INCListing on record	Feb 23, 2018	AwardD (derivative)	15,000	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC