Quick Takeaways
- GRC - GORMAN RUPP CO has 17 insiders with reported activity on this page.
- No net insider buy/sell flow is currently reported for the last year.
- Recent transaction rows are available for direct filing-level review.
Issuer insider activity is sourced from SEC Forms 3, 4, and 5.
Insider buy and sell flow is broadly balanced over the last 12 months. No Buy or Sell transactions have been reported since 08 May 2025.
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Shares: 0
Insiders: 0
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Shares: 0
Insiders: 0
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Shares: 0
Insiders: 0
| Window (months) | Buy shares | Sell shares | Buy $ | Sell $ | Net $ |
|---|---|---|---|---|---|
| 0-3 | 0 | 0 | $0 | $0 | $0 |
| 3-6 | 0 | 0 | $0 | $0 | $0 |
| 6-9 | 0 | 0 | $0 | $0 | $0 |
| 9-12 | 0 | 0 | $0 | $0 | $0 |
| Name | Relationship | Holdings Value | Past Year Net Change | Change % | Valuation | Report Date |
|---|---|---|---|---|---|---|
| Jeffrey S. Gorman | Director, 10%+ Owner | $141,102,215 | Mixed | 31 Dec 2025 | ||
| Scott A. King | President and CEO, Director | $5,176,831 | Mixed | 03 Mar 2026 | ||
| James Kerr | EVP and CFO | $3,176,529 | Mixed | 03 Mar 2026 | ||
| Christopher H. Lake | Director | $2,792,432 | Median | 24 Apr 2026 | ||
| Brigette A. Burnell | EVP, Gen. Counsel & Secretary | $2,681,939 | Mixed | 03 Mar 2026 | ||
| Kenneth R. Reynolds | Director | $2,199,774 | Median | 24 Apr 2026 | ||
| M. Ann Harlan | Director | $2,029,290 | Median | 24 Apr 2026 | ||
| D. Patrick Wischmeier | VP, Information Technology | $1,440,734 | Mixed | 03 Mar 2026 | ||
| Vincent K. Petrella | Director | $1,047,263 | Median | 24 Apr 2026 | ||
| Donald H. Bullock | Director | $1,003,772 | Median | 24 Apr 2026 | ||
| Sonja K. McClelland | Director | $983,269 | Median | 24 Apr 2026 | ||
| Angela M. Morehead | Treasurer and Asst. Secretary | $912,047 | Mixed | 03 Mar 2026 | ||
| Barbara A. Woodman | VP, Human Resources | $890,366 | Mixed | 03 Mar 2026 | ||
| Rick Taylor | Director | $845,282 | Mixed | 31 Dec 2022 | ||
| Ronald F. Stoops | VP, Finance | $509,306 | Mixed | 03 Mar 2026 | ||
| Pamela A. Heminger | Director | $305,368 | Median | 24 Apr 2026 | ||
| Charmaine R. Riggins | Director | $103,575 | Mixed | 31 Dec 2023 |
Grouped by holder across the latest SEC ownership disclosures. Ownership % is shown only when it is directly reported or safely comparable across share classes.
| Holder | Source | Role / Reporting | Ownership % | Shares | Holdings Value | 12M Net Δ | As of | Details |
|---|---|---|---|---|---|---|---|---|
| Jeffrey S. Gorman |
3/4/5
|
Director, 10%+ Owner |
10%
|
2,753,214
|
$141,102,215 | — | 31 Dec 2025 | |
| VANGUARD GROUP INC |
13F
|
Company |
8.4%
|
2,212,632
|
$105,653,179 | — | 31 Dec 2025 | |
| BlackRock, Inc. |
13F
|
Company |
5.8%
|
1,512,474
|
$72,220,630 | — | 31 Dec 2025 | |
| DIMENSIONAL FUND ADVISORS LP |
13F
13D/G
|
Company |
5%
from 13D/G
|
1,314,577
|
$62,773,354 | — | 31 Dec 2025 | |
| Mechanics Financial Corp |
13F
|
Company |
3.8%
|
1,007,456
|
$48,106,024 | — | 31 Dec 2025 | |
| VICTORY CAPITAL MANAGEMENT INC |
13F
|
Company |
3.2%
|
830,480
|
$39,655,419 | — | 31 Dec 2025 | |
| GABELLI FUNDS LLC |
13F
|
Company |
2.9%
|
773,500
|
$36,934,625 | — | 31 Dec 2025 | |
| MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd. |
13F
|
Company |
2.9%
|
772,590
|
$36,892,184 | — | 31 Dec 2025 | |
| GAMCO INVESTORS, INC. ET AL |
13F
|
Company |
2.3%
|
599,520
|
$28,627,080 | — | 31 Dec 2025 | |
| STATE STREET CORP |
13F
|
Company |
2%
|
517,388
|
$24,705,277 | — | 31 Dec 2025 | |
| GEODE CAPITAL MANAGEMENT, LLC |
13F
|
Company |
1.9%
|
487,143
|
$23,263,620 | — | 31 Dec 2025 | |
| KING LUTHER CAPITAL MANAGEMENT CORP |
13F
|
Company |
1.5%
|
395,100
|
$18,866,025 | — | 31 Dec 2025 | |
| KBC Group NV |
13F
|
Company |
1.3%
|
341,269
|
$16,296,000 | — | 31 Dec 2025 | |
| GRACE & WHITE INC /NY |
13F
|
Company |
1.3%
|
334,457
|
$15,970,322 | — | 31 Dec 2025 | |
| NEEDHAM INVESTMENT MANAGEMENT LLC |
13F
|
Company |
0.99%
|
260,000
|
$12,415,000 | — | 31 Dec 2025 | |
| GOLDMAN SACHS GROUP INC |
13F
|
Company |
0.96%
|
251,652
|
$12,016,381 | — | 31 Dec 2025 | |
| Legal & General Group Plc |
13F
|
Company |
0.9%
|
236,460
|
$11,291,611 | — | 31 Dec 2025 | |
| COOKE & BIELER LP |
13F
|
Company |
0.75%
|
197,203
|
$9,416,443 | — | 31 Dec 2025 | |
| NORTHERN TRUST CORP |
13F
|
Company |
0.74%
|
193,337
|
$9,231,843 | — | 31 Dec 2025 | |
| CHARLES SCHWAB INVESTMENT MANAGEMENT INC |
13F
|
Company |
0.67%
|
175,836
|
$8,396,169 | — | 31 Dec 2025 | |
| Bank of New York Mellon Corp |
13F
|
Company |
0.66%
|
172,815
|
$8,251,928 | — | 31 Dec 2025 | |
| RENAISSANCE TECHNOLOGIES LLC |
13F
|
Company |
0.66%
|
172,615
|
$8,242,366 | — | 31 Dec 2025 | |
| PRENTISS SMITH & CO INC |
13F
|
Company |
0.65%
|
170,715
|
$8,151,641 | — | 31 Dec 2025 | |
| MORGAN STANLEY |
13F
|
Company |
0.59%
|
155,993
|
$7,448,719 | — | 31 Dec 2025 | |
| KEYBANK NATIONAL ASSOCIATION/OH |
13F
|
Company |
0.55%
|
143,663
|
$6,859,910 | — | 31 Dec 2025 | |
| WELLS FARGO & COMPANY/MN |
13F
|
Company |
0.52%
|
136,401
|
$6,513,128 | — | 31 Dec 2025 | |
| ProShare Advisors LLC |
13F
|
Company |
0.51%
|
133,270
|
$6,363,643 | — | 31 Dec 2025 | |
| Amundi |
13F
|
Individual |
0.47%
|
124,432
|
$5,941,628 | — | 31 Dec 2025 | |
| Allspring Global Investments Holdings, LLC |
13F
|
Company |
0.47%
|
123,382
|
$5,891,491 | — | 31 Dec 2025 | |
| FIRST TRUST ADVISORS LP |
13F
|
Company |
0.47%
|
123,060
|
$5,876,115 | — | 31 Dec 2025 | |
| Uniplan Investment Counsel, Inc. |
13F
|
Company |
0.44%
|
114,859
|
$5,484,554 | — | 31 Dec 2025 | |
| JOHN G ULLMAN & ASSOCIATES INC |
13F
|
Company |
0.43%
|
113,581
|
$5,423,493 | — | 31 Dec 2025 | |
| Scott A. King |
3/4/5
|
President and CEO, Director |
0.3%
|
78,795
|
$5,176,831 | — | 03 Mar 2026 | |
| Connor, Clark & Lunn Investment Management Ltd. |
13F
|
Company |
0.37%
|
97,832
|
$4,671,478 | — | 31 Dec 2025 | |
| Invesco Ltd. |
13F
|
Company |
0.36%
|
95,126
|
$4,542,267 | — | 31 Dec 2025 | |
| OBERWEIS ASSET MANAGEMENT INC/ |
13F
|
Company |
0.35%
|
93,200
|
$4,450,300 | — | 31 Dec 2025 | |
| James Kerr |
3/4/5
|
EVP and CFO |
0.18%
|
48,349
|
$3,176,529 | — | 03 Mar 2026 | |
| Rodgers Brothers Inc. |
13F
|
Company |
0.25%
|
66,454
|
$3,173,179 | — | 31 Dec 2025 | |
| US BANCORP \DE\ |
13F
|
Company |
0.25%
|
64,869
|
$3,097,496 | — | 31 Dec 2025 | |
| Fruth Investment Management |
13F
|
Company |
0.24%
|
63,099
|
$3,012,000 | — | 31 Dec 2025 | |
| UBS Group AG |
13F
|
Company |
0.23%
|
61,353
|
$2,929,606 | — | 31 Dec 2025 | |
| LBMC INVESTMENT ADVISORS, LLC |
13F
|
Company |
0.23%
|
61,116
|
$2,918,289 | — | 31 Dec 2025 | |
| AMERICAN CENTURY COMPANIES INC |
13F
|
Company |
0.23%
|
59,442
|
$2,838,356 | — | 31 Dec 2025 | |
| Christopher H. Lake |
3/4/5
|
Director |
0.17%
|
44,945
|
$2,792,432 | — | 24 Apr 2026 | |
| Aurora Investment Counsel |
13F
|
Company |
0.22%
|
58,061
|
$2,772,413 | — | 31 Dec 2025 | |
| Brigette A. Burnell |
3/4/5
|
EVP, Gen. Counsel & Secretary |
0.16%
|
40,821
|
$2,681,939 | — | 03 Mar 2026 | |
| Russell Investments Group, Ltd. |
13F
|
Company |
0.21%
|
56,086
|
$2,678,138 | — | 31 Dec 2025 | |
| STATE BOARD OF ADMINISTRATION OF FLORIDA RETIREMENT SYSTEM |
13F
|
Company |
0.2%
|
52,804
|
$2,521,391 | — | 31 Dec 2025 | |
| Qube Research & Technologies Ltd |
13F
|
Company |
0.2%
|
51,623
|
$2,464,998 | — | 31 Dec 2025 | |
| JPMORGAN CHASE & CO |
13F
|
Company |
0.19%
|
50,424
|
$2,407,747 | — | 31 Dec 2025 |
Showing up to 300 most recent insider transactions from the last 12 months.
| Insider | Symbol | Class | Transaction | % | Value $ | * Price $ | Shares | Shares Owned | Date | Ownership |
|---|---|---|---|---|---|---|---|---|---|---|
| Donald H. Bullock | GRC | Common Stock | Award | 9.07% | 1,344 | 16,156 | 24 Apr 2026 | Direct | ||
| Pamela A. Heminger | GRC | Common Stock | Award | 37.6% | 1,344 | 4,915 | 24 Apr 2026 | Direct | ||
| Sonja K. McClelland | GRC | Common Stock | Award | 9.28% | 1,344 | 15,826 | 24 Apr 2026 | Direct | ||
| Vincent K. Petrella | GRC | Common Stock | Award | 10.5% | 1,344 | 14,156 | 24 Apr 2026 | Direct | ||
| Kenneth R. Reynolds | GRC | Common Stock | Award | 3.95% | 1,344 | 35,406 | 24 Apr 2026 | Direct | ||
| Christopher H. Lake | GRC | Common Stock | Award | 3.08% | 1,344 | 44,945 | 24 Apr 2026 | Direct | ||
| M. Ann Harlan | GRC | Common Stock | Award | 4.29% | 1,344 | 32,662 | 24 Apr 2026 | Direct | ||
| Christopher H. Lake | GRC | Common Stock | Gift | 2.35% | 1,000 | 43,601 | 01 Apr 2026 | Direct | ||
| Ronald F. Stoops | GRC | Common Stock | Tax liability | -10.5% | -912 | 7,752 | 03 Mar 2026 | Direct | ||
| Angela M. Morehead | GRC | Common Stock | Tax liability | -8.54% | -924 | 9,896 | 03 Mar 2026 | Direct | ||
| Barbara A. Woodman | GRC | Common Stock | Tax liability | -7.15% | -1,033 | 13,413 | 03 Mar 2026 | Direct | ||
| D. Patrick Wischmeier | GRC | Common Stock | Tax liability | -6.68% | -1,062 | 14,834 | 03 Mar 2026 | Direct | ||
| Brigette A. Burnell | GRC | Common Stock | Tax liability | -8.1% | -3,566 | 40,453 | 03 Mar 2026 | Direct | ||
| James Kerr | GRC | Common Stock | Tax liability | -8.12% | -4,275 | 48,349 | 03 Mar 2026 | Direct | ||
| Scott A. King | GRC | Common Stock | Tax liability | -10.7% | -9,211 | 76,660 | 03 Mar 2026 | Direct | ||
| Ronald F. Stoops | GRC | Common Stock | Award | 18.7% | 1,366 | 8,661 | 25 Feb 2026 | Direct | ||
| Angela M. Morehead | GRC | Common Stock | Award | 15.2% | 1,428 | 10,811 | 25 Feb 2026 | Direct | ||
| Barbara A. Woodman | GRC | Common Stock | Award | 11% | 1,428 | 14,437 | 25 Feb 2026 | Direct | ||
| D. Patrick Wischmeier | GRC | Common Stock | Award | 9.88% | 1,428 | 15,887 | 25 Feb 2026 | Direct | ||
| Brigette A. Burnell | GRC | Common Stock | Award | 11.6% | 4,567 | 44,010 | 25 Feb 2026 | Direct | ||
| James Kerr | GRC | Common Stock | Award | 15.4% | 7,041 | 52,615 | 25 Feb 2026 | Direct | ||
| Scott A. King | GRC | Common Stock | Award | 16.8% | 12,377 | 85,862 | 25 Feb 2026 | Direct |