INVESTABOT
Equity Research
XNAS · STEEL WORKS, BLAST FURNACES & ROLLING MILLS (COKE OVENS) · STEEL WORKS, BLAST FURNACES & ROLLING MILLS (COKE OVENS)
Includes notes from domestic 8-K and foreign private issuer 6-K disclosures.
TL;DR: Effective January 1, 2027, Theresa E. Wagler will become President and CEO of Steel Dynamics, with co-founder Mark D. Millett transitioning to Executive Chairman. This is a planned succession — 28 years in the mak…
Steel Dynamics (STLD) had 1 Form 144 pre-sale notice filed on 2026-06-02. Form 144 filings signal an insider's intent to sell securities under SEC Rule 144 — they do not confirm a completed transaction.
Steel Dynamics (STLD) had 1 Form 144 pre-sale notice filed on 2026-06-05. Form 144 filings signal an insider's intent to sell securities under SEC Rule 144 — they do not confirm a completed transaction.
Steel Dynamics (STLD) had 1 Form 144 pre-sale notice filed on 2026-06-01. Form 144 filings signal an insider's intent to sell securities under SEC Rule 144 — they do not confirm a completed transaction.
Steel Dynamics (STLD) had 1 Form 144 pre-sale notice filed on 2026-05-12. Form 144 filings signal an insider's intent to sell securities under SEC Rule 144 — they do not confirm a completed transaction.
Steel Dynamics (STLD) had 1 Form 144 pre-sale notice filed on 2026-05-13. Form 144 filings signal an insider's intent to sell securities under SEC Rule 144 — they do not confirm a completed transaction.
| Date | Insider | Title | Type | Shares | Price | Value |
|---|---|---|---|---|---|---|
| 8/13/2026 | Hamann Jennifer L | — | GRANT | 72 | — | — |
| 7/28/2026 | MILLETT MARK D | Chairman and CEO | GIFT | -300 | — | — |
| 7/10/2026 | DOLAN TRACI M | — | GRANT | 102 | — | — |
| 7/10/2026 | Hamann Jennifer L | — | GRANT | 18 | — | — |
| 7/10/2026 | Seaman Bradley S | — | GRANT | 109 | — | — |
| 7/10/2026 | Sierra Luis Manuel | — | GRANT | 7 | — | — |
| 7/10/2026 | BARGABOS SHEREE L | — | GRANT | 43 | — | — |
| 7/10/2026 | Cornew Kenneth W. | — | GRANT | 2 | — | — |
| 6/5/2026 | Anderson James Stanley | Senior Vice President | SELL | -1,100 | $267 | $294,085 |
| 6/5/2026 | Anderson James Stanley | Senior Vice President | SELL | -4,177 | $268 | $1,121,190 |
| 6/5/2026 | Anderson James Stanley | Senior Vice President | SELL | -4,401 | $269 | $1,184,837 |
| 6/5/2026 | Anderson James Stanley | Senior Vice President | SELL | -322 | $270 | $86,917 |
| 6/1/2026 | Seaman Bradley S | — | GRANT | 712 | — | — |
| 6/1/2026 | Hamann Jennifer L | — | GRANT | 712 | — | — |
| 6/1/2026 | DOLAN TRACI M | — | GRANT | 712 | — | — |
| 6/1/2026 | Cornew Kenneth W. | — | GRANT | 712 | — | — |
| 6/1/2026 | BARGABOS SHEREE L | — | GRANT | 712 | — | — |
| 6/1/2026 | Sierra Luis Manuel | — | GRANT | 712 | — | — |
| 5/14/2026 | Poinsatte Richard A | Senior Vice President | GIFT | -200 | — | — |
| 5/13/2026 | Graham Christopher A | Senior Vice President | SELL | -2,999 | $237 | $709,323 |
| Date | Filer | Relationship | Est. shares | Filing |
|---|---|---|---|---|
| 6/5/2026 | JAMES ANDERSON | — | 10,000 | SEC |
| 6/2/2026 | Shaheen Gabriel | — | 1,526 | SEC |
| 6/1/2026 | Shaheen Gabriel | — | 800 | SEC |
| 5/13/2026 | Graham Christopher A | — | 9,000 | SEC |
| 5/12/2026 | Poinsatte Richard A | — | 2,300 | SEC |
| 4/23/2026 | MIGUEL ALVAREZ | — | 4,825 | SEC |
| 4/23/2026 | Kenneth Cornew | — | — | SEC |
| Institution | Shares | Value ($) | Change % | Filing date |
|---|---|---|---|---|
| Vanguard Group | 17,021,248 | $2,884,250,474 | — | 1/29/2026 |
| BlackRock | 12,396,499 | $2,844,500,589 | 0.0% | 8/7/2026 |
| BlackRock | 12,394,980 | $2,231,096,463 | 1.9% | 5/13/2026 |
| BlackRock | 12,166,973 | $2,061,693,610 | — | 2/12/2026 |
| Fidelity (FMR) | 7,720,913 | $1,771,640,496 | 75.0% | 8/13/2026 |
| State Street | 7,376,476 | $1,696,482,301 | -1.8% | 8/7/2026 |
| BlackRock | 12,444,322 | $1,611,539,680 | — | 8/13/2024 |
| State Street | 7,513,992 | $1,356,443,059 | 3.6% | 5/15/2026 |
| State Street | 7,251,466 | $1,232,375,186 | — | 2/13/2026 |
| Fidelity (FMR) | 4,411,600 | $794,088,090 | 44.5% | 5/15/2026 |
| Morgan Stanley | 3,345,568 | $767,674,484 | 6.2% | 8/13/2026 |
| Morgan Stanley | 3,149,055 | $566,830,340 | -3.7% | 5/15/2026 |
| Morgan Stanley | 3,268,743 | $553,888,923 | — | 5/27/2026 |
| Fidelity (FMR) | 3,051,950 | $517,152,806 | — | 2/17/2026 |
| JP Morgan Chase | 1,782,322 | $417,456,042 | -2.7% | 8/12/2026 |
| Goldman Sachs | 1,565,390 | $359,194,470 | 8.1% | 8/14/2026 |
| JP Morgan Chase | 1,831,236 | $314,570,166 | 39.9% | 5/13/2026 |
| Goldman Sachs | 1,448,582 | $260,744,789 | 14.9% | 5/15/2026 |
| Citadel Advisors | 1,029,997 | $236,343,111 | 53.9% | 8/14/2026 |
| JP Morgan Chase | 1,308,702 | $221,759,646 | — | 2/11/2026 |