InsiderFlow

Steel Dynamics, Inc.

$170.27-4.83 (-2.76%)

Prev Close

$175.10

Open

$176.09

High

$176.80

Low

$170.22

Volume

804.6K

Market Cap

$25.56B

P/E

21.26

Div Yield

0.01%

Over the past 12 months, insider activity at Steel Dynamics, Inc. (STLD) has been exclusively selling, with 0 insider purchases totaling $0.00 and 27 insider sales totaling $19.51M. The most recent insider transaction was by Bell Matthew Lane (Vice President), who sold $10.4K worth of shares on Feb 2, 2026. Steel Dynamics, Inc. operates in the Basic Materials sector, within the Steel industry, with a market cap of $25.56B.

Buys (12M)

0

$0.00

Sells (12M)

27

$19.51M

Net Activity

Net Seller

$19.51M

Active Insiders

11

last 12 mo

STLD Price Chart

STLD Insider Trading Activity

DateInsiderRoleTypeSharesAvg PriceValueShares After
Feb 2, 2026Bell Matthew LaneVice PresidentSell58$179.57$10.4K0
Feb 2, 2026Bickford ChadVice PresidentSell287$179.57$51.5K0
Feb 2, 2026Graham Christopher ASenior Vice PresidentSell161$179.57$28.9K0
Jan 9, 2026Pushis GlennSenior Vice PresidentSell8,170$172.16$1.41M0
Nov 21, 2025Alvarez MiguelSenior Vice PresidentSell205$153.11$31.4K0
Nov 21, 2025Anderson James StanleySenior Vice PresidentSell149$153.11$22.8K0
Nov 21, 2025Bell Matthew LaneVice PresidentSell67$153.11$10.3K0
Nov 21, 2025Bickford ChadVice PresidentSell101$153.11$15.5K0
Nov 21, 2025Graham Christopher ASenior Vice PresidentSell149$153.11$22.8K0
Nov 21, 2025MILLETT MARK DChairman and CEOSell253$153.11$38.7K0
Nov 21, 2025Poinsatte Richard ASenior Vice PresidentSell513$153.11$78.5K0
Nov 21, 2025Pushis GlennSenior Vice PresidentSell513$153.11$78.5K0
Nov 21, 2025SCHNEIDER BARRYPresident and COOSell341$153.11$52.2K0
Nov 21, 2025Wagler Theresa EExecutive Vice President & CFOSell273$153.11$41.8K0
Oct 29, 2025Alvarez MiguelSenior Vice PresidentSell8,251$162.79$1.34M0
Sep 12, 2025Pushis GlennSenior Vice PresidentSell1,284$133.99$172.0K0
Jul 30, 2025Graham Christopher ASenior Vice PresidentSell12,000$126.71$1.52M0
Jun 6, 2025Shaheen GabrielDirectorSell1,254$134.11$168.2K0
May 20, 2025Alvarez MiguelSenior Vice PresidentSell7,495$135.26$1.01M0
Mar 14, 2025Alvarez MiguelSenior Vice PresidentSell12,185$119.40$1.45M0
Mar 14, 2025Anderson James StanleySenior Vice PresidentSell8,017$119.40$957.2K0
Mar 14, 2025Graham Christopher ASenior Vice PresidentSell12,185$119.40$1.45M0
Mar 14, 2025MILLETT MARK DChairman and CEOSell36,104$119.40$4.31M0
Mar 14, 2025Poinsatte Richard ASenior Vice PresidentSell2,060$119.40$246.0K0
Mar 14, 2025Pushis GlennSenior Vice PresidentSell13,040$119.40$1.56M0
Mar 14, 2025SCHNEIDER BARRYPresident and COOSell13,040$119.40$1.56M0
Mar 14, 2025Wagler Theresa EExecutive Vice President & CFOSell15,606$119.40$1.86M0
Mar 1, 2025SCHNEIDER BARRYPresident and COOSell1,292$135.07$174.5K0
Feb 24, 2025SCHNEIDER BARRYPresident and COOSell2,304$131.41$302.8K0
Feb 22, 2025Alvarez MiguelSenior Vice PresidentSell3,263$131.20$428.1K0
Feb 22, 2025Anderson James StanleySenior Vice PresidentSell1,828$130.86$239.2K0
Feb 22, 2025Graham Christopher ASenior Vice PresidentSell3,263$131.20$428.1K0
Feb 22, 2025MILLETT MARK DChairman & CEOSell12,027$131.51$1.58M0
Feb 22, 2025Pushis GlennSenior Vice PresidentSell3,263$131.20$428.1K0
Feb 22, 2025Wagler Theresa EExecutive Vice President & CFOSell4,988$131.41$655.5K0

STLD Insider Buying Activity

The following table shows recent insider purchases of Steel Dynamics, Inc. (STLD) stock reported via SEC Form 4 filings.

No insider buying activity found for STLD in the last 12 months.

STLD Insider Selling Activity

The following table shows recent insider sales of Steel Dynamics, Inc. (STLD) stock reported via SEC Form 4 filings.

DateInsiderRoleTypeSharesAvg PriceValueShares After
Feb 2, 2026Bell Matthew LaneVice PresidentSell58$179.57$10.4K0
Feb 2, 2026Bickford ChadVice PresidentSell287$179.57$51.5K0
Feb 2, 2026Graham Christopher ASenior Vice PresidentSell161$179.57$28.9K0
Jan 9, 2026Pushis GlennSenior Vice PresidentSell8,170$172.16$1.41M0
Nov 21, 2025Alvarez MiguelSenior Vice PresidentSell205$153.11$31.4K0
Nov 21, 2025Anderson James StanleySenior Vice PresidentSell149$153.11$22.8K0
Nov 21, 2025Bell Matthew LaneVice PresidentSell67$153.11$10.3K0
Nov 21, 2025Bickford ChadVice PresidentSell101$153.11$15.5K0
Nov 21, 2025Graham Christopher ASenior Vice PresidentSell149$153.11$22.8K0
Nov 21, 2025MILLETT MARK DChairman and CEOSell253$153.11$38.7K0
Nov 21, 2025Poinsatte Richard ASenior Vice PresidentSell513$153.11$78.5K0
Nov 21, 2025Pushis GlennSenior Vice PresidentSell513$153.11$78.5K0
Nov 21, 2025SCHNEIDER BARRYPresident and COOSell341$153.11$52.2K0
Nov 21, 2025Wagler Theresa EExecutive Vice President & CFOSell273$153.11$41.8K0
Oct 29, 2025Alvarez MiguelSenior Vice PresidentSell8,251$162.79$1.34M0
Sep 12, 2025Pushis GlennSenior Vice PresidentSell1,284$133.99$172.0K0
Jul 30, 2025Graham Christopher ASenior Vice PresidentSell12,000$126.71$1.52M0
Jun 6, 2025Shaheen GabrielDirectorSell1,254$134.11$168.2K0
May 20, 2025Alvarez MiguelSenior Vice PresidentSell7,495$135.26$1.01M0
Mar 14, 2025Alvarez MiguelSenior Vice PresidentSell12,185$119.40$1.45M0
Mar 14, 2025Anderson James StanleySenior Vice PresidentSell8,017$119.40$957.2K0
Mar 14, 2025Graham Christopher ASenior Vice PresidentSell12,185$119.40$1.45M0
Mar 14, 2025MILLETT MARK DChairman and CEOSell36,104$119.40$4.31M0
Mar 14, 2025Poinsatte Richard ASenior Vice PresidentSell2,060$119.40$246.0K0
Mar 14, 2025Pushis GlennSenior Vice PresidentSell13,040$119.40$1.56M0
Mar 14, 2025SCHNEIDER BARRYPresident and COOSell13,040$119.40$1.56M0
Mar 14, 2025Wagler Theresa EExecutive Vice President & CFOSell15,606$119.40$1.86M0
Mar 1, 2025SCHNEIDER BARRYPresident and COOSell1,292$135.07$174.5K0
Feb 24, 2025SCHNEIDER BARRYPresident and COOSell2,304$131.41$302.8K0
Feb 22, 2025Alvarez MiguelSenior Vice PresidentSell3,263$131.20$428.1K0
Feb 22, 2025Anderson James StanleySenior Vice PresidentSell1,828$130.86$239.2K0
Feb 22, 2025Graham Christopher ASenior Vice PresidentSell3,263$131.20$428.1K0
Feb 22, 2025MILLETT MARK DChairman & CEOSell12,027$131.51$1.58M0
Feb 22, 2025Pushis GlennSenior Vice PresidentSell3,263$131.20$428.1K0
Feb 22, 2025Wagler Theresa EExecutive Vice President & CFOSell4,988$131.41$655.5K0

STLD Insiders

Bell Matthew Lane

Vice President

Sold $20.7K
2 tradesLast: Feb 2, 2026
Bickford Chad

Vice President

Sold $67.0K
2 tradesLast: Feb 2, 2026
Graham Christopher A

Senior Vice President

Sold $3.46M
8 tradesLast: Feb 2, 2026
Pushis Glenn

Senior Vice President

Sold $3.64M
17 tradesLast: Jan 9, 2026
Alvarez Miguel

Senior Vice President

Sold $4.27M
7 tradesLast: Nov 21, 2025
Anderson James Stanley

Senior Vice President

Sold $1.22M
5 tradesLast: Nov 21, 2025
MILLETT MARK D

Chairman and CEO

Sold $4.35M
2 tradesLast: Nov 21, 2025
Poinsatte Richard A

Senior Vice President

Sold $324.5K
4 tradesLast: Nov 21, 2025
SCHNEIDER BARRY

President and COO

Sold $2.09M
5 tradesLast: Nov 21, 2025
Wagler Theresa E

Executive Vice President & CFO

Sold $2.56M
5 tradesLast: Nov 21, 2025
Shaheen Gabriel

Director

Sold $168.2K
1 tradesLast: Jun 6, 2025
MILLETT MARK D

Chairman & CEO

Sold $1.58M
3 tradesLast: Feb 25, 2025