How many insider trades does FilingIQ track for GRC?

FilingIQ tracks 431 Form 4 insider transactions for GRC (GORMAN RUPP CO), covering filings from May 15, 2015 onwards. 1 of those are dated within the last 90 days.

Are GRC insiders net buyers or net sellers?

Across the full Form 4 history for GRC, 21 transactions (5%) were open-market purchases and 36 (8%) were open-market sales. Compensatory awards and option exercises are filtered out of these counts.

Where does GRC insider data come from?

Every transaction shown on this page is sourced directly from SEC EDGAR Form 4 filings. FilingIQ normalises insider identity across reporting variations and scores discretionary open-market purchases and sales on its multi-factor composite model.

What sector is GRC in?

GORMAN RUPP CO (GRC) is classified in the Industrials sector, specifically Specialty Industrial Machinery, with a current market capitalisation of $1.71B.

GRC insider trading

NYSE Industrials

GORMAN RUPP CO: insider trade history from SEC Form 4 filings.

Total Form 4 trades

431

Last 90 days

Buys / sells

5% / 8%

Market cap

$1.71B

About GORMAN RUPP CO

The Gorman-Rupp Company designs, manufactures, and sells pumps and pump systems in the United States and internationally. The company offers self-priming centrifugal, standard centrifugal, magnetic drive centrifugal, axial and mixed flow, vertical turbine line shaft, submersible, high-pressure booster, rotary gear, rotary vein, diaphragm, bellows, and oscillating pumps. Its products are used in water, wastewater, construction, dewatering, industrial, petroleum, original equipment, agriculture, fire suppression, heating, ventilating and air conditioning, military, and other liquid-handling applications. The company markets its products through a network of distributors, manufacturers' representatives, third-party distributor catalogs, direct sales, retailers, and e-commerce. The Gorman-Rupp Company was founded in 1933 and is headquartered in Mansfield, Ohio.

Company website: www.gormanrupp.com

GRC insider activity at a glance

FilingIQ tracks 431 insider transactions for GRC in filings since May 15, 2015. The most recent transaction is dated Aug 26, 2026.

Across the full history, 21 open-market purchases and 36 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 GRC insider trades is 55.4/100, produced by FilingIQ's multi-factor Form 4 model. Model framework documented at methodology.

View live GRC trades on FilingIQ Raw filings on SEC EDGAR

Latest GRC Form 4 filings

Wischmeier D Patrick VP, Information Technology

Stoops Ronald F VP, Finance

F Mar 5, 2026

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 GRC?: FilingIQ tracks 431 Form 4 insider transactions for GRC (GORMAN RUPP CO), covering filings from May 15, 2015 onwards. 1 of those are dated within the last 90 days.
Are GRC insiders net buyers or net sellers?: Across the full Form 4 history for GRC, 21 transactions (5%) were open-market purchases and 36 (8%) were open-market sales. Compensatory awards and option exercises are filtered out of these counts.
Where does GRC insider data come from?: Every transaction shown on this page is sourced directly from SEC EDGAR Form 4 filings. FilingIQ normalises insider identity across reporting variations and scores discretionary open-market purchases and sales on its multi-factor composite model.
What sector is GRC in?: GORMAN RUPP CO (GRC) is classified in the Industrials sector, specifically Specialty Industrial Machinery, with a current market capitalisation of $1.71B.

Methodology & sources

Every GRC 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.