WALKER JOHN H

Director at United Airlines Holdings, Inc. · on record since Feb 23, 2006
Director at NUCOR CORP · on record since Jan 2, 2008
Director at US GEOTHERMAL INC · on record since May 20, 2008
Chairman of the Board at US GEOTHERMAL INC · on record since May 20, 2008
Chief Executive Officer at GLOBAL BRASS & COPPER HOLDINGS, INC. · on record since May 22, 2013
Director at Otis Worldwide Corp · on record since May 29, 2026
Director at GLOBAL BRASS & COPPER HOLDINGS, INC. · on record since Dec 15, 2014
Director at O-I Glass, Inc. /DE/ · on record since May 21, 2019
Director at DELPHI CORP · on record since Dec 9, 2005

Insider trading activity of WALKER JOHN H

Transactions on record: 94; since Nov 21, 2003

Open-market buys: 14; $293.1K

Open-market sells: 3; $224.8K

Companies traded: 6; last filing May 29, 2026

Figures computed from official regulatory filings — .

Companies where WALKER JOHN H has traded

Otis Worldwide Corp7 tx · $2.5M · May 29, 2026
O-I Glass, Inc. /DE/5 tx · May 12, 2023
NUCOR CORP19 tx · $125.4K · Jun 3, 2022
GLOBAL BRASS & COPPER HOLDINGS, INC.4 tx · $1.3M · Jul 16, 2019
US GEOTHERMAL INC34 tx · $240.1K · Apr 26, 2018
United Airlines Holdings, Inc.25 tx · $653K · Jun 10, 2016

Track record of WALKER JOHN H

Statistical track record

Free account

Open-market buys: 14

Last buy: Jun 4, 2015

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

Transaction history of WALKER JOHN H

Co-insiders of WALKER JOHN H

This page republishes public regulatory disclosures.

Company	Filed	Type	Qty	Price	Value · USD	Signals	Src
Otis Worldwide CorpListing on record	May 29, 2026	AwardD (derivative)	4,805.68	71.79 USD	$345K		SEC
Otis Worldwide CorpListing on record	May 16, 2025	AwardD (derivative)	3,525.44	97.86 USD	$345K		SEC
Otis Worldwide CorpListing on record	May 17, 2024	AwardD (derivative)	3,572.91	96.56 USD	$345K		SEC
Otis Worldwide CorpListing on record	May 22, 2023	AwardD (derivative)	4,082.84	84.50 USD	$345K	Unusual size	SEC
O-I Glass, Inc. /DE/Listing on record	May 12, 2023	Award	6,683	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
NUCOR CORPListing on record	Jun 3, 2022	Award	1,759	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
Otis Worldwide CorpListing on record	May 23, 2022	AwardD (derivative)	5,028.24	72.59 USD	$365K	Unusual size	SEC
O-I Glass, Inc. /DE/Listing on record	May 13, 2022	Award	10,802	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
NUCOR CORPListing on record	Jun 3, 2021	Award	1,941	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
O-I Glass, Inc. /DE/Listing on record	May 13, 2021	Award	7,054	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
Otis Worldwide CorpListing on record	Apr 29, 2021	AwardD (derivative)	4,620.25	79.00 USD	$365K	Unusual size	SEC
NUCOR CORPListing on record	Jun 3, 2020	Award	5,063	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
O-I Glass, Inc. /DE/Listing on record	May 14, 2020	Award	20,259	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
Otis Worldwide CorpListing on record	May 13, 2020	AwardD (derivative)	7,044.97	51.81 USD	$365K		SEC
GLOBAL BRASS & COPPER HOLDINGS, INC.Listing unverified	Jul 16, 2019	Other	-26,723	44.00 USD	$1.2M	Unusual size	SEC
NUCOR CORPListing on record	Jun 4, 2019	Award	3,125	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
O-I Glass, Inc. /DE/Listing on record	May 21, 2019	Award	7,200	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
NUCOR CORPListing on record	Jun 5, 2018	Award	2,127	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
GLOBAL BRASS & COPPER HOLDINGS, INC.Listing unverified	May 29, 2018	Award	3,313	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
US GEOTHERMAL INCListing unverified	Apr 26, 2018	Other	-5,233	5.45 USD	$28.5K		SEC
US GEOTHERMAL INCListing unverified	Apr 26, 2018	OtherD (derivative)	-16,666	—	n/a (No price was disclosed in the filing)		SEC
US GEOTHERMAL INCListing unverified	Apr 26, 2018	OtherD (derivative)	-16,666	—	n/a (No price was disclosed in the filing)		SEC
US GEOTHERMAL INCListing unverified	Apr 26, 2018	OtherD (derivative)	-16,666	—	n/a (No price was disclosed in the filing)		SEC
US GEOTHERMAL INCListing unverified	Apr 26, 2018	OtherD (derivative)	-13,889	—	n/a (No price was disclosed in the filing)		SEC
US GEOTHERMAL INCListing unverified	Apr 26, 2018	OtherD (derivative)	-16,666	—	n/a (No price was disclosed in the filing)		SEC

Company	Filed	Type	Qty	Price	Value · USD	Signals	Src
Otis Worldwide CorpListing on record	May 29, 2026	AwardD (derivative)	4,805.68	71.79 USD	$345K		SEC
Otis Worldwide CorpListing on record	May 16, 2025	AwardD (derivative)	3,525.44	97.86 USD	$345K		SEC
Otis Worldwide CorpListing on record	May 17, 2024	AwardD (derivative)	3,572.91	96.56 USD	$345K		SEC
Otis Worldwide CorpListing on record	May 22, 2023	AwardD (derivative)	4,082.84	84.50 USD	$345K	Unusual size	SEC
O-I Glass, Inc. /DE/Listing on record	May 12, 2023	Award	6,683	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
NUCOR CORPListing on record	Jun 3, 2022	Award	1,759	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
Otis Worldwide CorpListing on record	May 23, 2022	AwardD (derivative)	5,028.24	72.59 USD	$365K	Unusual size	SEC
O-I Glass, Inc. /DE/Listing on record	May 13, 2022	Award	10,802	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
NUCOR CORPListing on record	Jun 3, 2021	Award	1,941	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
O-I Glass, Inc. /DE/Listing on record	May 13, 2021	Award	7,054	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
Otis Worldwide CorpListing on record	Apr 29, 2021	AwardD (derivative)	4,620.25	79.00 USD	$365K	Unusual size	SEC
NUCOR CORPListing on record	Jun 3, 2020	Award	5,063	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
O-I Glass, Inc. /DE/Listing on record	May 14, 2020	Award	20,259	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
Otis Worldwide CorpListing on record	May 13, 2020	AwardD (derivative)	7,044.97	51.81 USD	$365K		SEC
GLOBAL BRASS & COPPER HOLDINGS, INC.Listing unverified	Jul 16, 2019	Other	-26,723	44.00 USD	$1.2M	Unusual size	SEC
NUCOR CORPListing on record	Jun 4, 2019	Award	3,125	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
O-I Glass, Inc. /DE/Listing on record	May 21, 2019	Award	7,200	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
NUCOR CORPListing on record	Jun 5, 2018	Award	2,127	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
GLOBAL BRASS & COPPER HOLDINGS, INC.Listing unverified	May 29, 2018	Award	3,313	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
US GEOTHERMAL INCListing unverified	Apr 26, 2018	Other	-5,233	5.45 USD	$28.5K		SEC
US GEOTHERMAL INCListing unverified	Apr 26, 2018	OtherD (derivative)	-16,666	—	n/a (No price was disclosed in the filing)		SEC
US GEOTHERMAL INCListing unverified	Apr 26, 2018	OtherD (derivative)	-16,666	—	n/a (No price was disclosed in the filing)		SEC
US GEOTHERMAL INCListing unverified	Apr 26, 2018	OtherD (derivative)	-16,666	—	n/a (No price was disclosed in the filing)		SEC
US GEOTHERMAL INCListing unverified	Apr 26, 2018	OtherD (derivative)	-13,889	—	n/a (No price was disclosed in the filing)		SEC
US GEOTHERMAL INCListing unverified	Apr 26, 2018	OtherD (derivative)	-16,666	—	n/a (No price was disclosed in the filing)		SEC