🕵️ Nucor Corp ($NUE)
SEC insider & ownership activity, last 12 months · CIK 73309 · every row links its SEC filing
Over the last 12 months insiders sold $54.6M with no open-market buying against it. Leon J. Topalian sold $18.8M (Jul–May). No red-flag 8-Ks in the window.
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Monthly net open-market insider flow, last 12 months (up = net buying)
Insider flow
0 buyers, $0 (0 lots) · 12 sellers, $54.6M (50 lots)
| Insider | Buys | Bought | Sells | Sold | Last |
|---|---|---|---|---|---|
| Leon J. Topalian | 0 | – | 11 | $18.8M | May 15, 2026 |
| Allen C. Behr | 0 | – | 8 | $8.5M | May 4, 2026 |
| David A. Sumoski | 0 | – | 2 | $7.5M | Apr 30, 2026 |
| Query Kenneth Rex | 0 | – | 4 | $6.3M | Jun 1, 2026 |
| Daniel R. Needham | 0 | – | 4 | $4.7M | May 1, 2026 |
| John J. Hollatz | 0 | – | 4 | $3.8M | Jun 3, 2026 |
| Michael D. Keller | 0 | – | 3 | $1.9M | May 4, 2026 |
| Noah C. Hanners | 0 | – | 1 | $1.5M | May 1, 2026 |
| Randy J. Spicer | 0 | – | 1 | $562K | May 18, 2026 |
| Ford Bradley | 0 | – | 2 | $520K | May 5, 2026 |
| Thomas J. Batterbee | 0 | – | 1 | $331K | Dec 23, 2025 |
| Stephen D. Laxton | 0 | – | 9 | $304K | Oct 30, 2025 |
5%+ holders
| Holder | Stake | Class | Schedule | Event | |
|---|---|---|---|---|---|
| Blackrock, Inc. | 7.4% | 13G | Apr 24, 2025 | filing ↗ | |
| Vanguard Capital Management | 7.3% | 13G | Apr 30, 2026 | filing ↗ | |
| State Street Corporation | 5.3% | 13G | May 13, 2025 | filing ↗ | |
| Vanguard Portfolio Management | 5.2% | 13G | Apr 29, 2026 | filing ↗ |
Planned insider sales (Form 144)
| Seller | Planned | Approx. sale date | |
|---|---|---|---|
| Daniel R. Needham | $5.3M | Jul 28, 2026 | filing ↗ |
| Daniel R. Needham | $4.2M | Jul 23, 2026 | filing ↗ |
| John J. Hollatz | $2.7M | Jun 3, 2026 | filing ↗ |
| Query Kenneth Rex | $3.4M | Jun 1, 2026 | filing ↗ |
| Randy J. Spicer | $562K | May 18, 2026 | filing ↗ |
| Leon J. Topalian | $11.9M | May 15, 2026 | filing ↗ |
| Ford Bradley | $520K | May 5, 2026 | filing ↗ |
| Michael D. Keller | $1.0M | May 4, 2026 | filing ↗ |
| Allen C. Behr | $2.3M | May 4, 2026 | filing ↗ |
| Noah C. Hanners | $1.5M | May 1, 2026 | filing ↗ |
| Daniel R. Needham | $2.9M | May 1, 2026 | filing ↗ |
| David A. Sumoski | $7.5M | Apr 30, 2026 | filing ↗ |
| Leon J. Topalian | $1.9M | Mar 23, 2026 | filing ↗ |
| Kenneth Rex Query | $1.5M | Feb 11, 2026 | filing ↗ |
| Allen C. Behr | $1.4M | Feb 3, 2026 | filing ↗ |
| Allen C. Behr | $1.4M | Feb 2, 2026 | filing ↗ |
| Daniel R. Needham | $691K | Jan 30, 2026 | filing ↗ |
| Thomas J. Batterbee | $331K | Dec 23, 2025 | filing ↗ |
| Allen C. Behr | $939K | Dec 19, 2025 | filing ↗ |
| Leon J. Topalian | $790K | Dec 19, 2025 | filing ↗ |
| John J. Hollatz | $1.0M | Nov 12, 2025 | filing ↗ |
| Stephen D. Laxton | $304K | Oct 30, 2025 | filing ↗ |
| Allen C. Behr | $1.4M | Oct 30, 2025 | filing ↗ |
| Michael D. Keller | $904K | Aug 22, 2025 | filing ↗ |
| Gregory J. Murphy | $1.6M | Aug 22, 2025 | filing ↗ |
| Query Kenneth Rex | $1.5M | Aug 18, 2025 | filing ↗ |
| Daniel R. Needham | $1.1M | Aug 18, 2025 | filing ↗ |
| Utermark D. Chad | $258K | Aug 12, 2025 | filing ↗ |
| Leon J. Topalian | $4.3M | Jul 31, 2025 | filing ↗ |
| Allen C. Behr | $1.2M | Jul 31, 2025 | filing ↗ |
Material events (8-K)
| Item | Event date | |
|---|---|---|
| Earnings (2.02) | Jul 27, 2026 | filing ↗ |
| Reg FD disclosure (7.01) | Jul 27, 2026 | filing ↗ |
| Financial Statements and Exhibits (9.01) | Jul 27, 2026 | filing ↗ |
| Shareholder vote (5.07) | May 14, 2026 | filing ↗ |
| Earnings (2.02) | Apr 27, 2026 | filing ↗ |
| Reg FD disclosure (7.01) | Apr 27, 2026 | filing ↗ |
| Financial Statements and Exhibits (9.01) | Apr 27, 2026 | filing ↗ |
| Officer/director changes (5.02) | Feb 27, 2026 | filing ↗ |
| Financial Statements and Exhibits (9.01) | Feb 27, 2026 | filing ↗ |
| Officer/director changes (5.02) | Feb 27, 2026 | filing ↗ |
| Financial Statements and Exhibits (9.01) | Feb 27, 2026 | filing ↗ |
| Officer/director changes (5.02) | Feb 19, 2026 | filing ↗ |
| Financial Statements and Exhibits (9.01) | Feb 19, 2026 | filing ↗ |
| Officer/director changes (5.02) | Feb 19, 2026 | filing ↗ |
| Financial Statements and Exhibits (9.01) | Feb 19, 2026 | filing ↗ |
| Earnings (2.02) | Jan 26, 2026 | filing ↗ |
| Reg FD disclosure (7.01) | Jan 26, 2026 | filing ↗ |
| Financial Statements and Exhibits (9.01) | Jan 26, 2026 | filing ↗ |
| Officer/director changes (5.02) | Dec 2, 2025 | filing ↗ |
| Financial Statements and Exhibits (9.01) | Dec 2, 2025 | filing ↗ |
| Officer/director changes (5.02) | Dec 2, 2025 | filing ↗ |
| Financial Statements and Exhibits (9.01) | Dec 2, 2025 | filing ↗ |
| Earnings (2.02) | Oct 27, 2025 | filing ↗ |
| Reg FD disclosure (7.01) | Oct 27, 2025 | filing ↗ |
| Financial Statements and Exhibits (9.01) | Oct 27, 2025 | filing ↗ |