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STLD · Steel Dynamics Inc · Insider Trading

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$246.80 +9.25 (+3.89%) At close · Oct 27 Q3 2026 earnings call transcript
Market Cap
$34.45B
Shares
142.22M
Volume · Oct 27 1.21M Avg daily vol (3M) 1.08M

Trades by corporate insiders — officers, directors and holders of more than 10% of the shares — disclosed to the SEC on Forms 4 and 5. Form 3 supplies initial ownership rather than a trade; Form 4 must be filed within two business days of the trade.

Date Insider Type Shares
2026-10-09
Sierra Luis Manuel
Award↑
7
2026-10-09
Cornew Kenneth W.
Award↑
2
2026-10-09
DOLAN TRACI M
Award↑
97
2026-10-09
BARGABOS SHEREE L
Award↑
40
2026-10-09
Hamann Jennifer L
Award↑
18
2026-10-09
Seaman Bradley S
Award↑
105
2026-08-13
Hamann Jennifer L
Award↑
72
2026-07-28
MILLETT MARK D
Gift↓
300
2026-07-10
Cornew Kenneth W.
Award↑
2
2026-07-10
BARGABOS SHEREE L
Award↑
43
2026-07-10
Seaman Bradley S
Award↑
109
2026-07-10
DOLAN TRACI M
Award↑
102
2026-07-10
Hamann Jennifer L
Award↑
18
2026-07-10
Sierra Luis Manuel
Award↑
7
2026-06-05
Anderson James Stanley
Sell↓
4,401
2026-06-05
Anderson James Stanley
Sell↓
4,177
2026-06-05
Anderson James Stanley
Sell↓
322
2026-06-05
Anderson James Stanley
Sell↓
1,100
2026-06-01
Sierra Luis Manuel
Award↑
712
2026-06-01
Hamann Jennifer L
Award↑
712
2026-06-01
DOLAN TRACI M
Award↑
712
2026-06-01
Seaman Bradley S
Award↑
712
2026-06-01
BARGABOS SHEREE L
Award↑
712
2026-06-01
Cornew Kenneth W.
Award↑
712
2026-05-14
Poinsatte Richard A
Gift↓
200
2026-05-13
Graham Christopher A
Sell↓
3,000
2026-05-13
Graham Christopher A
Sell↓
3,001
2026-05-13
Graham Christopher A
Sell↓
2,999
2026-05-12
Poinsatte Richard A
Sell↓
2,300
2026-05-06
Hamann Jennifer L
Award↑
79
2026-05-06
BARGABOS SHEREE L
Award↑
158
2026-05-06
TEETS RICHARD P JR
Award↑
158
2026-05-01
Bickford Chad
Tax↓
166
2026-04-23
Alvarez Miguel
Sell↓
300
2026-04-23
Alvarez Miguel
Sell↓
700
2026-04-23
Cornew Kenneth W.
Sell↓
200
2026-04-23
Alvarez Miguel
Sell↓
3,825
2026-04-23
Cornew Kenneth W.
Sell↓
4,800
2026-04-10
Hamann Jennifer L
Award↑
16
2026-04-10
Shaheen Gabriel
Award↑
157
2026-04-10
Cornew Kenneth W.
Award↑
5
2026-04-10
TEETS RICHARD P JR
Award↑
9
2026-04-10
DOLAN TRACI M
Award↑
120
2026-04-10
BARGABOS SHEREE L
Award↑
58
2026-04-10
Sierra Luis Manuel
Award↑
12
2026-04-10
Seaman Bradley S
Award↑
129
2026-03-13
Anderson James Stanley
Award↑
14,738
2026-03-13
Graham Christopher A
Award↑
16,479
2026-03-13
Graham Christopher A
Tax↓
7,232
2026-03-13
MILLETT MARK D
Tax↓
20,625
Legend Buy — open-market purchase Sell — open-market sale ↑ Shares acquired ↓ Shares disposed (gift, conversion, tax…)
Showing 1–50 of 1,111 transactions
Key facts CIK 1022671 CUSIP 858119100 13F (30d) 319 filings 301 filers Visit website Investor relations