HENDERSON STEVEN K

Director at Aqua Metals, Inc. · on record since Feb 18, 2025
Executive Vice President at LEGGETT & PLATT INC · on record since Mar 30, 2020

Insider trading activity of HENDERSON STEVEN K

Transactions on record: 284; since Jan 6, 2020

Open-market buys: 0

Open-market sells: 0

Companies traded: 2; last filing Aug 26, 2026

Figures computed from official regulatory filings — .

Companies where HENDERSON STEVEN K has traded

Aqua Metals, Inc.3 tx · $18.2K · Aug 26, 2026
LEGGETT & PLATT INC281 tx · $2.1M · Mar 12, 2024

Track record of HENDERSON STEVEN K

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

Transaction history of HENDERSON STEVEN K

Co-insiders of HENDERSON STEVEN K

BARBEE ANGELALEGGETT & PLATT INC
BENTELE RAYMOND FLEGGETT & PLATT INC
BLINN MARK ALEGGETT & PLATT INC
Brunner Robert ELEGGETT & PLATT INC
BURNS BENJAMIN MICHAELLEGGETT & PLATT INC
CAMPBELL MARYELIZABETH RLEGGETT & PLATT INC
Clarke Stephen R.Aqua Metals, Inc.
CLARK RALPH WLEGGETT & PLATT INC
CORNELL HARRY M JRLEGGETT & PLATT INC
Cotton StephenAqua Metals, Inc.
CRUSA JACK DLEGGETT & PLATT INC
CULP ROBERT G IIILEGGETT & PLATT INC
DAVIS JENNIFER JOYLEGGETT & PLATT INC
DAVIS PERRY ELEGGETT & PLATT INC
DeSonier David MLEGGETT & PLATT INC
DIVITO VINCENT LAqua Metals, Inc.
DOLLOFF J MITCHELLLEGGETT & PLATT INC
Douglas Scott SLEGGETT & PLATT INC
DOWNES JOSEPH D JRLEGGETT & PLATT INC
ENLOE ROBERT TED IIILEGGETT & PLATT INC
FERNANDEZ MANUEL ALEGGETT & PLATT INC
FISHER RICHARD TLEGGETT & PLATT INC
FLANIGAN MATTHEW CLEGGETT & PLATT INC
Francis Knuettel IIAqua Metals, Inc.
Gangloff Eric JohnAqua Metals, Inc.

This page republishes public regulatory disclosures.

Company	Filed	Type	Qty	Price	Value · USD	Signals	Src
Aqua Metals, Inc.Listing on record	Aug 26, 2026	Award	10,427	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
Aqua Metals, Inc.Listing on record	May 8, 2025	Award	54,347	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
Aqua Metals, Inc.Listing on record	Apr 4, 2025	Award	9,789	1.86 USD	$18.2K		SEC
LEGGETT & PLATT INCSecurity delisted	Mar 12, 2024	Other	-1,243	20.68 USD	$25.7K		SEC
LEGGETT & PLATT INCSecurity delisted	Mar 12, 2024	Other	-382	20.68 USD	$7.9K		SEC
LEGGETT & PLATT INCSecurity delisted	Mar 11, 2024	Award	3,391.7	17.39 USD	$59K	Unusual size	SEC
LEGGETT & PLATT INCSecurity delisted	Mar 11, 2024	Award	16,731.61	16.37 USD	$273.9K	Unusual size	SEC
LEGGETT & PLATT INCSecurity delisted	Feb 26, 2024	Other	-792	20.60 USD	$16.3K		SEC
LEGGETT & PLATT INCSecurity delisted	Feb 26, 2024	Other	-373	20.60 USD	$7.7K		SEC
LEGGETT & PLATT INCSecurity delisted	Feb 23, 2024	Other	-1,050	20.48 USD	$21.5K		SEC
LEGGETT & PLATT INCSecurity delisted	Feb 22, 2024	Other	-452	20.37 USD	$9.2K		SEC
LEGGETT & PLATT INCSecurity delisted	Jan 23, 2024	Other	-1,495	23.01 USD	$34.4K		SEC
LEGGETT & PLATT INCSecurity delisted	Jan 23, 2024	Other	-972	23.01 USD	$22.4K		SEC
LEGGETT & PLATT INCSecurity delisted	Jan 16, 2024	Award	611.46	20.35 USD	$12.4K	Unusual size	SEC
LEGGETT & PLATT INCSecurity delisted	Jan 16, 2024	Award	311.5	21.62 USD	$6.7K		SEC
LEGGETT & PLATT INCSecurity delisted	Jan 2, 2024	Award	45.68	22.24 USD	$1K		SEC
LEGGETT & PLATT INCSecurity delisted	Jan 2, 2024	Award	205.76	20.94 USD	$4.3K		SEC
LEGGETT & PLATT INCSecurity delisted	Dec 18, 2023	Award	45.37	22.40 USD	$1K		SEC
LEGGETT & PLATT INCSecurity delisted	Dec 18, 2023	Award	204.35	21.08 USD	$4.3K		SEC
LEGGETT & PLATT INCSecurity delisted	Dec 4, 2023	Award	225.3	19.12 USD	$4.3K		SEC
LEGGETT & PLATT INCSecurity delisted	Dec 4, 2023	Award	50.02	20.32 USD	$1K		SEC
LEGGETT & PLATT INCSecurity delisted	Nov 20, 2023	Award	227.97	18.90 USD	$4.3K		SEC
LEGGETT & PLATT INCSecurity delisted	Nov 20, 2023	Award	50.61	20.08 USD	$1K		SEC
LEGGETT & PLATT INCSecurity delisted	Nov 6, 2023	Award	50.14	20.26 USD	$1K		SEC
LEGGETT & PLATT INCSecurity delisted	Nov 6, 2023	Award	225.86	19.07 USD	$4.3K		SEC

Company	Filed	Type	Qty	Price	Value · USD	Signals	Src
Aqua Metals, Inc.Listing on record	Aug 26, 2026	Award	10,427	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
Aqua Metals, Inc.Listing on record	May 8, 2025	Award	54,347	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
Aqua Metals, Inc.Listing on record	Apr 4, 2025	Award	9,789	1.86 USD	$18.2K		SEC
LEGGETT & PLATT INCSecurity delisted	Mar 12, 2024	Other	-1,243	20.68 USD	$25.7K		SEC
LEGGETT & PLATT INCSecurity delisted	Mar 12, 2024	Other	-382	20.68 USD	$7.9K		SEC
LEGGETT & PLATT INCSecurity delisted	Mar 11, 2024	Award	3,391.7	17.39 USD	$59K	Unusual size	SEC
LEGGETT & PLATT INCSecurity delisted	Mar 11, 2024	Award	16,731.61	16.37 USD	$273.9K	Unusual size	SEC
LEGGETT & PLATT INCSecurity delisted	Feb 26, 2024	Other	-792	20.60 USD	$16.3K		SEC
LEGGETT & PLATT INCSecurity delisted	Feb 26, 2024	Other	-373	20.60 USD	$7.7K		SEC
LEGGETT & PLATT INCSecurity delisted	Feb 23, 2024	Other	-1,050	20.48 USD	$21.5K		SEC
LEGGETT & PLATT INCSecurity delisted	Feb 22, 2024	Other	-452	20.37 USD	$9.2K		SEC
LEGGETT & PLATT INCSecurity delisted	Jan 23, 2024	Other	-1,495	23.01 USD	$34.4K		SEC
LEGGETT & PLATT INCSecurity delisted	Jan 23, 2024	Other	-972	23.01 USD	$22.4K		SEC
LEGGETT & PLATT INCSecurity delisted	Jan 16, 2024	Award	611.46	20.35 USD	$12.4K	Unusual size	SEC
LEGGETT & PLATT INCSecurity delisted	Jan 16, 2024	Award	311.5	21.62 USD	$6.7K		SEC
LEGGETT & PLATT INCSecurity delisted	Jan 2, 2024	Award	45.68	22.24 USD	$1K		SEC
LEGGETT & PLATT INCSecurity delisted	Jan 2, 2024	Award	205.76	20.94 USD	$4.3K		SEC
LEGGETT & PLATT INCSecurity delisted	Dec 18, 2023	Award	45.37	22.40 USD	$1K		SEC
LEGGETT & PLATT INCSecurity delisted	Dec 18, 2023	Award	204.35	21.08 USD	$4.3K		SEC
LEGGETT & PLATT INCSecurity delisted	Dec 4, 2023	Award	225.3	19.12 USD	$4.3K		SEC
LEGGETT & PLATT INCSecurity delisted	Dec 4, 2023	Award	50.02	20.32 USD	$1K		SEC
LEGGETT & PLATT INCSecurity delisted	Nov 20, 2023	Award	227.97	18.90 USD	$4.3K		SEC
LEGGETT & PLATT INCSecurity delisted	Nov 20, 2023	Award	50.61	20.08 USD	$1K		SEC
LEGGETT & PLATT INCSecurity delisted	Nov 6, 2023	Award	50.14	20.26 USD	$1K		SEC
LEGGETT & PLATT INCSecurity delisted	Nov 6, 2023	Award	225.86	19.07 USD	$4.3K		SEC