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Public ownership evidence

The Gorman-Rupp Company Common Shares (GRC) Ownership Disclosures

Read GRC insider transactions, institutional 13F filings and Congressional disclosures with report dates, public availability and original receipts.

As of 2026-11-07T14:03:26.246Z

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2026-08-292026-08-26Wischmeier D PatrickS5,153Not reported

First displayed source row from Recent Form 4 activity. The full bounded history and coverage notes remain below.

The displayed observation date is 2026-08-26 and its public availability date is 2026-08-29. Subtracting those calendar dates gives 3 days of disclosure lag. Historical public research can use the record from the availability date, rather than backdating knowledge to the observation date. The calendar-day difference does not assert an intraday publication time.

This row is code S: a sale. A purchase-following rule excludes this sale even if the reported dollar amount is large.

Open the linked original receipts to verify the row, then inspect a second record before drawing a pattern. This public filing observation supplies source evidence, not a completed copy-trading return.

SEC 0001193125-26-373710 ↗13F 0002110329-26-000015 ↗13F 0001948780-26-000011 ↗

Recent Form 4 activity

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2026-08-292026-08-26Wischmeier D PatrickS5,153Not reported

90-day public availability window, up to 50 records.

Recent institutional filing receipts

Inspect all 50 displayed rows: Recent institutional filing receipts

These are raw ticker-matched positions in recent 13F receipts, including amendments. They are not deduplicated current ownership totals. Open the manager profile to inspect its effective filing book.

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Cornerstone Financial Management LLC2026-06-302026-08-2911$1,009None
Corient Private Wealth LP2026-06-302026-08-283,313$303,936None
CALIFORNIA STATE TEACHERS RETIREMENT SYSTEM2026-06-302026-08-2523,767$2,180,385None
CALIFORNIA STATE TEACHERS RETIREMENT SYSTEM2026-06-302026-08-252,180,385$23,767,000None
Assenagon Asset Management S.A.2026-06-302026-08-2223,480$2,154,055None
MERCER GLOBAL ADVISORS INC /ADV2026-06-302026-08-203,354$307,696None
Corient Private Wealth LP2026-06-302026-08-183,302$302,927None
Transamerica Financial Advisors, LLC2026-06-302026-08-1865$5,963None
Investors Portfolio Services LLC2026-06-302026-08-158$734None
DARK FOREST CAPITAL MANAGEMENT LP2026-06-302026-08-1515,110$1,386,191None
SEI INVESTMENTS CO2026-06-302026-08-1510,247$940,060None
SEI INVESTMENTS CO2026-06-302026-08-15185$16,970None
JPL Wealth Management, LLC2026-06-302026-08-155$459None
Basecamp Wealth Advisors LLC2026-06-302026-08-15206$18,898None
Polymer Capital Management (US) LLC2026-06-302026-08-154,270$391,730None
Quarry LP2026-06-302026-08-1528$2,569None
XTX Topco Ltd2026-06-302026-08-1524,823$2,277,262None
Treasurer of the State of North Carolina2026-06-302026-08-159,044$830,000None
CHARLES SCHWAB INVESTMENT MANAGEMENT INC2026-06-302026-08-15177,060$16,243,484None
Sixth Street Partners Management Company, L.P.2026-06-302026-08-15177,060$16,243,484None
OSAIC HOLDINGS, INC.2026-06-302026-08-1519$1,743None
OSAIC HOLDINGS, INC.2026-06-302026-08-152,830$259,624None
OSAIC HOLDINGS, INC.2026-06-302026-08-154,063$372,771None
Trexquant Investment LP2026-06-302026-08-1574,138$6,801,420None
MetLife Investment Management, LLC2026-06-302026-08-1512,488$1,145,649None
Engineers Gate Manager LP2026-06-302026-08-152,550$233,937None
JANE STREET GROUP, LLC2026-06-302026-08-1524,300$2,229,282Put
Uniplan Investment Counsel, Inc.2026-06-302026-08-151,120$102,784None
Uniplan Investment Counsel, Inc.2026-06-302026-08-1596,365$8,840,525None
Legal & General Group Plc2026-06-302026-08-15362,240$32,972,701None
Legal & General Group Plc2026-06-302026-08-154,378$401,638None
Legal & General Group Plc2026-06-302026-08-152,078$190,636None
SUSQUEHANNA INTERNATIONAL GROUP, LLP2026-06-302026-08-152,700$247,698Call
SUSQUEHANNA INTERNATIONAL GROUP, LLP2026-06-302026-08-1525,200$2,311,848Put
SUSQUEHANNA INTERNATIONAL GROUP, LLP2026-06-302026-08-1554,752$5,022,948None
Aigen Investment Management, LP2026-06-302026-08-152,205$202,287None
MILLENNIUM MANAGEMENT LLC2026-06-302026-08-1568,882$6,319,235None
VARCOV Co.2026-06-302026-08-1514,731$1,351,422None
&PARTNERS2026-06-302026-08-158,687$796,953None
OBERWEIS ASSET MANAGEMENT INC/2026-06-302026-08-15108,600$9,962,964None
JONES FINANCIAL COMPANIES LLLP2026-06-302026-08-15750$66,951None
AMERIPRISE FINANCIAL INC2026-06-302026-08-159,393$861,714None
AMERIPRISE FINANCIAL INC2026-06-302026-08-15352$32,293None
Kemnay Advisory Services Inc.2026-06-302026-08-15140$12,844None
Freestone Grove Partners LP2026-06-302026-08-151$92None
CREDIT AGRICOLE S A2026-06-302026-08-1525,000$2,293,500None
Cerity Partners LLC2026-06-302026-08-152,070$189,902None
Cerity Partners LLC2026-06-302026-08-151,504$137,977None
AQR CAPITAL MANAGEMENT LLC2026-06-302026-08-1527,553$2,527,753None
AQR CAPITAL MANAGEMENT LLC2026-06-302026-08-1511$1,009None

90-day public filing window, up to 50 source positions.

Cornerstone Financial Management LLC ↗Corient Private Wealth LP ↗CALIFORNIA STATE TEACHERS RETIREMENT SYSTEM ↗CALIFORNIA STATE TEACHERS RETIREMENT SYSTEM ↗Assenagon Asset Management S.A. ↗MERCER GLOBAL ADVISORS INC /ADV ↗Corient Private Wealth LP ↗Transamerica Financial Advisors, LLC ↗Investors Portfolio Services LLC ↗DARK FOREST CAPITAL MANAGEMENT LP ↗

Recent Congressional disclosures

No matching Congressional transactions were returned in this source preview.

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Bounded public source preview, up to 25 disclosed events.

How to read the disclosure dates

The tables report different things: insider transactions, institutional positions and Congressional transaction ranges. Read each table with its source dates and units. They cannot be added into a combined ownership percentage.

  1. Company insiders

    SEC Form 4 purchases, sales and awards report transactions and their public filing availability.

  2. Institutional managers

    13F reports disclose delayed quarter-end positions. They are not a record of trades between quarters.

  3. Congressional filers

    Periodic transaction reports disclose transaction dates and amount brackets. Public filing dates determine what researchers could know.

Institutional source directory ↗Congressional source directory ↗

Read the transaction codes

Awards use transaction code A, purchases P and sales S. An acquisition from an award is not the same as an open-market purchase. Joint filers may share a transaction. Use original receipts and availability dates to interpret the events.