GBX insider trading
NYSE IndustrialsGREENBRIER COMPANIES INC — scored insider trade history from SEC Form 4 filings, parsed and contextualised by FilingIQ.
About GREENBRIER COMPANIES INC
The Greenbrier Companies, Inc. designs, manufactures, and markets railroad freight car equipment in North America, Europe, and South America. It operates through Manufacturing, and Leasing & Management Services. The Manufacturing segment offers covered hopper cars, gondolas, open top hoppers, boxcars, center partition cars, tank cars, sustainable conversions, intermodal railcars, and railcar equipment; reconditioning of wheels and axles, new axle machining and finishing, and downsizing; operates a railcar maintenance network; and reconditions and manufactures railcar cushioning units, couplers, yokes, side frames, bolsters, and various other parts. The Leasing & Management Services segment offers operating leases and per diem leases for a fleet of approximately 17,000 railcars; and management services comprising railcar maintenance management, railcar accounting services, fleet management and logistics, administration, and railcar re-marketing. This segment provides management services for railroads, shippers, carriers, institutional investors, and other leasing and transportation companies. It serves railroads, leasing companies, financial institutions, shippers, carriers, and transportation companies. The company was founded in 1974 and is headquartered in Lake Oswego, Oregon.
Company website: www.gbrx.com
GBX insider activity at a glance
FilingIQ has scored 1,021 insider transactions for GBX since Jan 7, 2015. The most recent filing in our index is dated Feb 3, 2026.
Across the full history, 11 open-market purchases
and 147 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 GBX insider trades is 64.7/100, produced by FilingIQ's multi-factor Form 4 model. Model framework documented at methodology.
Latest GBX Form 4 filings
Most recent disclosures. Sign up to filter by score, transaction code, or insider role.
Other Industrials tickers with recent insider activity
13F funds holding GBX
Frequently asked
- How many insider trades does FilingIQ track for GBX?
- FilingIQ tracks 1,021 Form 4 insider transactions for GBX (GREENBRIER COMPANIES INC), covering filings from Jan 7, 2015 onwards. 0 of those were filed in the last 90 days.
- Are GBX insiders net buyers or net sellers?
- Across the full Form 4 history for GBX, 11 transactions (1%) were open-market purchases and 147 (14%) were open-market sales. Compensatory awards and option exercises are filtered out of these counts.
- Where does GBX 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 GBX in?
- GREENBRIER COMPANIES INC (GBX) is classified in the Industrials sector, specifically Railroads, with a current market capitalisation of $1.83B.
Methodology & sources
Every GBX 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.