BEHRMAN MARK T

Director at NOBLE INTERNATIONAL, LTD. · on record since Feb 23, 2006
President and CEO at LSB INDUSTRIES, INC. · on record since Feb 19, 2019
Director at LSB INDUSTRIES, INC. · on record since Apr 27, 2026
Director at PHX MINERALS INC. · on record since Mar 22, 2017
Director at Aleritas Capital Corp. · on record since Jul 15, 2005

Insider trading activity of BEHRMAN MARK T

Transactions on record: 103; since Sep 23, 2003

Open-market buys: 8; $404.8K

Open-market sells: 4; $3M

Companies traded: 3; last filing Apr 27, 2026

Figures computed from official regulatory filings — .

Companies where BEHRMAN MARK T has traded

LSB INDUSTRIES, INC.55 tx · $36.7M · Apr 27, 2026
PHX MINERALS INC.21 tx · $1.8M · Jun 23, 2025
NOBLE INTERNATIONAL, LTD.27 tx · $245.4K · Jun 9, 2006

Track record of BEHRMAN MARK T

Statistical track record

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Open-market buys: 8

Last buy: Mar 25, 2024

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Transaction history of BEHRMAN MARK T

Co-insiders of BEHRMAN MARK T

This page republishes public regulatory disclosures.

Company	Filed	Type	Qty	Price	Value · USD	Signals	Src
LSB INDUSTRIES, INC.Listing on record	Apr 27, 2026	Award	706,880	14.57 USD	$10.3M	Unusual size	SEC
LSB INDUSTRIES, INC.Listing on record	Mar 4, 2026	Sell	-250,000	11.75 USD	$2.9M	Unusual size	SEC
LSB INDUSTRIES, INC.Listing on record	Feb 6, 2026	Award	153,604	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
LSB INDUSTRIES, INC.Listing on record	Jan 28, 2026	Other	-29,937	9.88 USD	$295.8K		SEC
LSB INDUSTRIES, INC.Listing on record	Jan 28, 2026	Award	67,884	9.88 USD	$670.7K		SEC
LSB INDUSTRIES, INC.Listing on record	Jan 28, 2026	Other	-14,034	9.88 USD	$138.7K		SEC
LSB INDUSTRIES, INC.Listing on record	Jan 21, 2026	Other	-21,527	9.95 USD	$214.2K		SEC
LSB INDUSTRIES, INC.Listing on record	Jan 21, 2026	Other	-23,198	9.60 USD	$222.7K		SEC
PHX MINERALS INC.Listing unverified	Jun 23, 2025	Other	-173,704	4.35 USD	$755.6K		SEC
PHX MINERALS INC.Listing unverified	Jun 23, 2025	Award	1,467	4.32 USD	$6.3K		SEC
PHX MINERALS INC.Listing unverified	Jun 23, 2025	Other	-180,910	4.35 USD	$787K		SEC
PHX MINERALS INC.Listing unverified	Jun 23, 2025	Award	4,509	4.35 USD	$19.6K		SEC
PHX MINERALS INC.Listing unverified	Apr 1, 2025	Award	1,515	4.00 USD	$6.1K		SEC
PHX MINERALS INC.Listing unverified	Apr 1, 2025	Award	5,380	3.95 USD	$21.3K		SEC
LSB INDUSTRIES, INC.Listing on record	Jan 28, 2025	Other	-14,034	8.73 USD	$122.5K		SEC
LSB INDUSTRIES, INC.Listing on record	Jan 21, 2025	Award	142,077	9.15 USD	$1.3M		SEC
LSB INDUSTRIES, INC.Listing on record	Jan 21, 2025	Other	-59,291	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
LSB INDUSTRIES, INC.Listing on record	Jan 21, 2025	Other	-26,148	9.07 USD	$237.2K		SEC
LSB INDUSTRIES, INC.Listing on record	Jan 21, 2025	Other	-23,862	9.14 USD	$218.1K		SEC
PHX MINERALS INC.Listing unverified	Jan 2, 2025	Award	5,313	4.00 USD	$21.3K		SEC
PHX MINERALS INC.Listing unverified	Dec 17, 2024	Award	16,539	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
LSB INDUSTRIES, INC.Listing on record	Oct 15, 2024	Other	-125,000	9.00 USD	$1.1M		SEC
PHX MINERALS INC.Listing unverified	Mar 26, 2024	Buy	429	3.20 USD	$1.4K	conv 32First in 12mo	SEC
PHX MINERALS INC.Listing unverified	Mar 26, 2024	Buy	22,571	3.22 USD	$72.7K	conv 43First in 12mo	SEC
LSB INDUSTRIES, INC.Listing on record	Jan 29, 2024	Other	-14,033	8.06 USD	$113.1K		SEC

Company	Filed	Type	Qty	Price	Value · USD	Signals	Src
LSB INDUSTRIES, INC.Listing on record	Apr 27, 2026	Award	706,880	14.57 USD	$10.3M	Unusual size	SEC
LSB INDUSTRIES, INC.Listing on record	Mar 4, 2026	Sell	-250,000	11.75 USD	$2.9M	Unusual size	SEC
LSB INDUSTRIES, INC.Listing on record	Feb 6, 2026	Award	153,604	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
LSB INDUSTRIES, INC.Listing on record	Jan 28, 2026	Other	-29,937	9.88 USD	$295.8K		SEC
LSB INDUSTRIES, INC.Listing on record	Jan 28, 2026	Award	67,884	9.88 USD	$670.7K		SEC
LSB INDUSTRIES, INC.Listing on record	Jan 28, 2026	Other	-14,034	9.88 USD	$138.7K		SEC
LSB INDUSTRIES, INC.Listing on record	Jan 21, 2026	Other	-21,527	9.95 USD	$214.2K		SEC
LSB INDUSTRIES, INC.Listing on record	Jan 21, 2026	Other	-23,198	9.60 USD	$222.7K		SEC
PHX MINERALS INC.Listing unverified	Jun 23, 2025	Other	-173,704	4.35 USD	$755.6K		SEC
PHX MINERALS INC.Listing unverified	Jun 23, 2025	Award	1,467	4.32 USD	$6.3K		SEC
PHX MINERALS INC.Listing unverified	Jun 23, 2025	Other	-180,910	4.35 USD	$787K		SEC
PHX MINERALS INC.Listing unverified	Jun 23, 2025	Award	4,509	4.35 USD	$19.6K		SEC
PHX MINERALS INC.Listing unverified	Apr 1, 2025	Award	1,515	4.00 USD	$6.1K		SEC
PHX MINERALS INC.Listing unverified	Apr 1, 2025	Award	5,380	3.95 USD	$21.3K		SEC
LSB INDUSTRIES, INC.Listing on record	Jan 28, 2025	Other	-14,034	8.73 USD	$122.5K		SEC
LSB INDUSTRIES, INC.Listing on record	Jan 21, 2025	Award	142,077	9.15 USD	$1.3M		SEC
LSB INDUSTRIES, INC.Listing on record	Jan 21, 2025	Other	-59,291	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
LSB INDUSTRIES, INC.Listing on record	Jan 21, 2025	Other	-26,148	9.07 USD	$237.2K		SEC
LSB INDUSTRIES, INC.Listing on record	Jan 21, 2025	Other	-23,862	9.14 USD	$218.1K		SEC
PHX MINERALS INC.Listing unverified	Jan 2, 2025	Award	5,313	4.00 USD	$21.3K		SEC
PHX MINERALS INC.Listing unverified	Dec 17, 2024	Award	16,539	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
LSB INDUSTRIES, INC.Listing on record	Oct 15, 2024	Other	-125,000	9.00 USD	$1.1M		SEC
PHX MINERALS INC.Listing unverified	Mar 26, 2024	Buy	429	3.20 USD	$1.4K	conv 32First in 12mo	SEC
PHX MINERALS INC.Listing unverified	Mar 26, 2024	Buy	22,571	3.22 USD	$72.7K	conv 43First in 12mo	SEC
LSB INDUSTRIES, INC.Listing on record	Jan 29, 2024	Other	-14,033	8.06 USD	$113.1K		SEC