Generac Holdings Inc. (GNRC) Insider Trading
Over the last 3 months, GNRC insiders made 0 open-market buys and 10 sales, a net sale of -$2.7M (SEC Form 4). Over the last 6 months, 596 institutions increased and 624 reduced their position (13F).
Insider Activity
Sentiment
0/100
Buys (3m)
0
Sells (3m)
10
Net (3m)
-$2.7M
Insider trades by month Buys Sells
Mar
Apr
May
Jun
Jul
Aug
Context3-month price -31.1%Institutions accumulating (13F)
| Date | Insider | Type | Shares | Price |
|---|---|---|---|---|
| Aug 10, 2026 | Raabe Kyle Andrewofficer: President, Home Power Gen. | Sell | 213 | $213.35 |
| Aug 10, 2026 | Raabe Kyle Andrewofficer: President, Home Power Gen. | Option | 213 | $102.42 |
| Aug 6, 2026 | Taffe Norman Pofficer: President Generac Home | Option | 150 | $119.54 |
| Aug 6, 2026 | Taffe Norman Pofficer: President Generac Home | Sell | 150 | $220.00 |
| Aug 6, 2026 | Taffe Norman Pofficer: President Generac Home | Sell | 200 | $218.39 |
| Aug 6, 2026 | Taffe Norman Pofficer: President Generac Home | Option | 100 | $119.54 |
| Aug 6, 2026 | Taffe Norman Pofficer: President Generac Home | Sell | 100 | $218.39 |
| Aug 4, 2026 | Jagdfeld Aarondirector, officer: Chief Executive Officer | Sell | 5,000 | $194.89 |
| Aug 4, 2026 | Zarcone Dominick Pdirector | Grant | 128 | $196.17 |
| Aug 4, 2026 | Morgan Bennett Jdirector | Grant | 166 | $196.17 |
| Aug 4, 2026 | LAMPEREUR ANDREWdirector | Grant | 160 | $196.17 |
| Jul 7, 2026 | Taffe Norman Pofficer: President Generac Home | Sell | 200 | $256.00 |
| Jul 7, 2026 | Taffe Norman Pofficer: President Generac Home | Sell | 100 | $256.00 |
| Jul 7, 2026 | Taffe Norman Pofficer: President Generac Home | Option | 150 | $119.54 |
| Jul 7, 2026 | Taffe Norman Pofficer: President Generac Home | Option | 100 | $119.54 |
| Jul 2, 2026 | Jagdfeld Aarondirector, officer: Chief Executive Officer | Sell | 5,000 | $288.05 |
| Jun 8, 2026 | Taffe Norman Pofficer: President Generac Home | Option | 150 | $119.54 |
| Jun 8, 2026 | Taffe Norman Pofficer: President Generac Home | Sell | 100 | $272.26 |
| Jun 8, 2026 | Taffe Norman Pofficer: President Generac Home | Option | 100 | $119.54 |
| Jun 8, 2026 | Taffe Norman Pofficer: President Generac Home | Sell | 200 | $272.26 |
| May 5, 2026 | Ramon David A.director | Grant | 699 | $257.83 |
| May 5, 2026 | Zarcone Dominick Pdirector | Grant | 796 | $257.83 |
| May 5, 2026 | LAMPEREUR ANDREWdirector | Grant | 820 | $257.83 |
| May 5, 2026 | Jenkins William D Jrdirector | Grant | 699 | $257.83 |
| May 5, 2026 | Bohl Kathryn Vdirector | Grant | 699 | $257.83 |
| May 5, 2026 | Jagdfeld Aarondirector, officer: Chief Executive Officer | Sell | 5,000 | $260.02 |
| May 5, 2026 | Dixon Robert Ddirector | Grant | 699 | $257.83 |
| May 5, 2026 | Morgan Bennett Jdirector | Grant | 825 | $257.83 |
| May 5, 2026 | AVEDON MARCIA Jdirector | Grant | 699 | $257.83 |
| Apr 3, 2026 | Jagdfeld Aarondirector, officer: Chief Executive Officer | Sell | 5,000 | $199.81 |
Source: GNRC SEC Form 4 filings, latest Aug 10, 2026. For informational purposes only — not investment advice.
Institutional activity (13F)
How institutions changed their GNRC positions over the last 6 months (SEC Form 13F).
Increased
596
New positions
395
Reduced
624
Sold out
65
Largest moves
| Institution | Action | Shares | Filed |
|---|---|---|---|
| BlackRock, Inc. | Increased | 4.0M | Aug 7, 2026 |
| VANGUARD CAPITAL MANAGEMENT LLC | Increased | 3.8M | Aug 13, 2026 |
| VANGUARD CAPITAL MANAGEMENT LLC | New Position | 3.8M | May 15, 2026 |
| BLACKROCK, INC. | Increased | 3.8M | May 13, 2026 |
| VANGUARD PORTFOLIO MANAGEMENT LLC | Increased | 2.4M | Aug 13, 2026 |
| VANGUARD PORTFOLIO MANAGEMENT LLC | New Position | 2.3M | May 8, 2026 |
| INVESCO LTD. | Reduced | 2.3M | May 12, 2026 |
| STATE STREET CORP | Increased | 2.2M | Aug 7, 2026 |
| STATE STREET CORP | Increased | 2.2M | May 15, 2026 |
| Invesco Ltd. | Reduced | 1.7M | Aug 14, 2026 |
| GEODE CAPITAL MANAGEMENT, LLC | Increased | 1.6M | Aug 12, 2026 |
| BOSTON PARTNERS | Reduced | 1.5M | May 11, 2026 |
| GEODE CAPITAL MANAGEMENT, LLC | Increased | 1.5M | May 15, 2026 |
| SUSQUEHANNA INTERNATIONAL GROUP, LLP | Reduced | 1.5M | May 15, 2026 |
| D. E. SHAW & CO., INC. | Reduced | 1.4M | May 15, 2026 |
Source: SEC Form 13F filings. For informational purposes only — not investment advice.