How many insider trades does FilingIQ track for ROCK?

FilingIQ tracks 730 Form 4 insider transactions for ROCK (GIBRALTAR INDUSTRIES, INC.), covering filings from Jan 5, 2015 onwards. 40 of those were filed in the last 90 days.

Are ROCK insiders net buyers or net sellers?

Across the full Form 4 history for ROCK, 13 transactions (2%) were open-market purchases and 10 (1%) were open-market sales. Compensatory awards and option exercises are filtered out of these counts.

Where does ROCK 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 ROCK in?

GIBRALTAR INDUSTRIES, INC. (ROCK) is classified in the Industrials sector, specifically Building Products & Equipment, with a current market capitalisation of $1.21B.

ROCK insider trading

NasdaqGS Industrials

GIBRALTAR INDUSTRIES, INC. — scored insider trade history from SEC Form 4 filings, parsed and contextualised by FilingIQ.

Total Form 4 trades

730

Last 90 days

Buys / sells

2% / 1%

Market cap

$1.21B

About GIBRALTAR INDUSTRIES, INC.

Gibraltar Industries, Inc. manufactures and provides products and services for the residential, agtech, and infrastructure markets in the United States and internationally. The company operates through three segments: Residential, Agtech, and Infrastructure. The Residential segment offers roof and foundation ventilation products; mail systems and package solutions, including single mailboxes, and cluster style mail, and parcel boxes for single and multi-family housing; roof edgings and flashings; soffits and trim; drywall corner beads; metal roofing and accessories; rain dispersion products comprising gutters, downspouts and accessories; and exterior retractable awnings. The Agtech segment offers controlled environmental agriculture, and custom greenhouse solutions and structural canopies, including the designing, engineering, manufacturing, construction of the structure, and integration of subsystems for retail, fruits and vegetables, flowers, commercial, institutional and conservatories, and car wash structure applications. The Infrastructure segment offers expansion joints, structural bearings, rubber pre-formed seals and other sealants, elastomeric concrete, and bridge cable protection systems. The company serves home improvement retailers, wholesalers, distributors, and contractors, as well as institutional and commercial growers of fruit, vegetables, flowers, and plants. The company was founded in 1972 and is headquartered in Buffalo, New York.

Company website: www.gibraltar1.com

ROCK insider activity at a glance

FilingIQ has scored 730 insider transactions for ROCK since Jan 5, 2015. The most recent filing in our index is dated May 7, 2026.

Across the full history, 13 open-market purchases and 10 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 ROCK insider trades is 54.7/100, produced by FilingIQ's multi-factor Form 4 model. Model framework documented at methodology.

View live ROCK trades on FilingIQ Raw filings on SEC EDGAR

Other Industrials tickers with recent insider activity

CAR 626

AVIS BUDGET GROUP, INC.

KAI 182

KADANT INC

WCN 180

Waste Connections, Inc.

KTOS 174

KRATOS DEFENSE & SECURITY SOLUTIONS, INC.

WCC 168

WESCO INTERNATIONAL INC

Frequently asked

How many insider trades does FilingIQ track for ROCK?: FilingIQ tracks 730 Form 4 insider transactions for ROCK (GIBRALTAR INDUSTRIES, INC.), covering filings from Jan 5, 2015 onwards. 40 of those were filed in the last 90 days.
Are ROCK insiders net buyers or net sellers?: Across the full Form 4 history for ROCK, 13 transactions (2%) were open-market purchases and 10 (1%) were open-market sales. Compensatory awards and option exercises are filtered out of these counts.
Where does ROCK 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 ROCK in?: GIBRALTAR INDUSTRIES, INC. (ROCK) is classified in the Industrials sector, specifically Building Products & Equipment, with a current market capitalisation of $1.21B.

Methodology & sources

Every ROCK 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.