ARMSTRONG ALAN S

WMB

ARMSTRONG ALAN S serves as President & CEO at The Williams Companies, Inc. (WMB). This page tracks their complete SEC Form 4 insider trading history including stock purchases and sales.

Total Buys

1 trades

$130.6K

Total Sells

1 trades

$11.28M

Net Position

Net Seller

$11.15M

Companies Traded

WMB, BOKF

Active Period

Mar 2023 – Feb 2025

2 total trades

Most Recent

Sell WMB

Feb 26, 2025 · $11.28M

ARMSTRONG ALAN S's Insider Trading at The Williams Companies, Inc. (WMB)

Buys

0 · $0.00

Sells

1 · $11.28M

Total Shares Bought

Total Shares Sold

196,802

WMB Price Chart

Loading chart...

Date	Type	Shares	Avg Price	Value	Shares After
Feb 26, 2025	Sell	196,802	$57.33	$11.28M	0

ARMSTRONG ALAN S's Insider Trading at BOK Financial Corporation (BOKF)

Buys

1 · $130.6K

Sells

0 · $0.00

Total Shares Bought

1,500

Total Shares Sold

BOKF Price Chart

Loading chart...

Date	Type	Shares	Avg Price	Value	Shares After
Mar 15, 2023	Buy	1,500	$87.07	$130.6K	0

Related Insiders

Jeffrey A. Reid

officer: EVP, Chief HR Officer

BOKFSell · Apr 24, 2026

Terrance Lane Wilson

SVP & General Counsel

WMBSell · Apr 2, 2026

Payvand Fazel

officer: Senior Vice President

WMBSell · Mar 17, 2026

Todd J. Rinke

officer: Senior Vice President

WMBSell · Mar 12, 2026

Mary A. Hausman

officer: VP Chief Accounting Officer

WMBSell · Feb 27, 2026

Michael J. Rogers

SVP, Chief Accounting Officer

BOKFSell · Feb 18, 2026

Rebecca D Keesling

EVP, Chief Auditor

BOKFSell · Feb 17, 2026

Martin E Grunst

EVP, CFO

BOKFSell · Feb 17, 2026

Explore More Insider Trading Data

WMB Insider Trading Activity

View all insider trades at The Williams Companies, Inc.

Energy Sector Insider Trades

See insider activity across energy stocks

Latest Insider Buys

Most recent insider purchases across all stocks

CEO Stock Purchases

Track CEO buying activity