NUE insider trading

Basic Materials

NUCOR CORP — scored insider trade history from SEC Form 4 filings, parsed and contextualised by FilingIQ.

Total Form 4 trades
1,288
Last 90 days
37
Buys / sells
0% / 42%
Market cap
$41.93B

About NUCOR CORP

Nucor Corporation engages in the manufacture and sale of steel and steel products. The company operates in three segments: Steel Mills, Steel Products, and Raw Materials. The Steel Mills segment produces hot-rolled, cold-rolled, and galvanized sheet steel products; plate steel products; wide-flange beams, beam blanks, and H-piling and sheet piling structural steel products; and bar steel products, such as blooms, billets, concrete reinforcing and merchant bars, and engineered special bar quality products. It also engages in the steel trading and rebar distribution businesses. This segment sells its products to steel service centers, fabricators, and manufacturers in the United States, Canada, and Mexico. The Steel Products segment offers steel joists and joist girders, steel decks, and galvanized torque tubes for use in solar arrays, hollow structural section steel tubing, electrical conduit, fabricated concrete reinforcing steel, cold finished steel, steel fasteners, steel grating and expanded metal, wire and wire mesh, metal building systems, insulated metal panels, steel racking, overhead doors, and utility towers and structures for communications and energy transmission. This segment is also involved in the piling distribution business. The Raw Materials segment produces direct reduced iron (DRI); brokers ferrous and nonferrous metals, pig iron, hot briquetted iron, and DRI; supplies ferro-alloys; processes ferrous and nonferrous scrap metal; and engages in the natural gas production and industrial gas business. This segment sells its ferrous scrap to electric arc furnace steel mills and foundries for manufacturing process; and nonferrous scrap metal to aluminum can producers, secondary aluminum smelters, steel mills and other processors, and consumers of various nonferrous metals. Nucor Corporation was founded in 1905 and is based in Charlotte, North Carolina.

Company website: www.nucor.com

NUE insider activity at a glance

FilingIQ has scored 1,288 insider transactions for NUE since Apr 28, 2015. The most recent filing in our index is dated May 5, 2026.

Across the full history, 3 open-market purchases and 539 open-market sales were filed under transaction codes P and S respectively. Compensatory share awards (code A) and option exercises (code M) are tracked separately and not counted here.

The average FilingIQ composite score on NUE insider trades is 63.3/100, produced by FilingIQ's multi-factor Form 4 model. Model framework documented at methodology.

Latest NUE Form 4 filings

Most recent disclosures. Sign up to filter by score, transaction code, or insider role.

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Frequently asked

How many insider trades does FilingIQ track for NUE?
FilingIQ tracks 1,288 Form 4 insider transactions for NUE (NUCOR CORP), covering filings from Apr 28, 2015 onwards. 37 of those were filed in the last 90 days.
Are NUE insiders net buyers or net sellers?
Across the full Form 4 history for NUE, 3 transactions (0%) were open-market purchases and 539 (42%) were open-market sales. Compensatory awards and option exercises are filtered out of these counts.
Where does NUE insider data come from?
Every transaction shown on this page is sourced directly from SEC EDGAR Form 4 filings. FilingIQ parses the raw XML, normalises insider identity across reporting variations, and scores each trade on its multi-factor composite model.
What sector is NUE in?
NUCOR CORP (NUE) is classified in the Basic Materials sector, specifically Steel, with a current market capitalisation of $41.93B.

Methodology & sources

Every NUE insider transaction shown on FilingIQ is parsed directly from a public SEC Form 4 XML filing. Insider identity is normalised across reporting variants (CIK changes, name spellings, related-party indirect holdings). The FilingIQ composite score is documented in full on the team page and algo disclosure. Not investment advice; see disclaimer.