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Generac Holdings Inc. (New York Stock Exchange:GNRC)
US · Delayed Price · Currency is USD
Industrials · Industrial - Machinery
189.23+2.31 (+1.24%)
Insider Score
––Not scored
GNRC Insider Score
Insiders filed in the last 90 days, but none of those trades qualified for scoring — round-trip buys and filings whose price is far off the market are excluded.
GNRC Stock Insider Trading Activity
GNRC stock’s insider trading shows 18 sales on the open market for an estimated $2.62M by company insiders over the last 6 months.
Not enough price history.
Insider Trading Activity (Form 4 Filings)
An insider trade occurs when an individual that has non-public information about a company buys or sells shares of that company’s stock. Examples of insiders include a company’s executive officers (CEO, CFO, COO), its board of directors, and its major shareholders. Insiders are required to submit their trading activity to the SEC through Form 4 filings.
Scored window · last 90 days0 qualifying buys0 insiders$0 bought— these are the numbers in the rankings table; the full history below shows every filing (buys, sells and older activity).
| Insider | Action | Shares | Avg Cost | Total | Δ Holdings | Held After | Date | Grade | Form 4 |
|---|---|---|---|---|---|---|---|---|---|
| Taffe Norman P Other | Option exercise | 150 | $119.54 | $17.93K | 1.4% | 11,126 | Oct 6, 2026 | — | Form 4 |
| Taffe Norman P Other | Sell | 150 | $220.00 | $33.00K | 1.3% | 10,976 | Oct 6, 2026 | — | Form 4 |
| Taffe Norman P Other | Sell | 100 | $215.46 | $21.55K | 0.9% | 10,976 | Oct 5, 2026 | — | Form 4 |
| Taffe Norman P Other | Sell | 200 | $215.46 | $43.09K | 1.8% | 11,076 | Oct 5, 2026 | — | Form 4 |
| Taffe Norman P Other | Sell | 100 | $215.46 | $21.55K | 0.9% | 10,976 | Oct 5, 2026 | — | Form 4 |
| Taffe Norman P Other | Option exercise | 100 | $119.54 | $11.95K | 0.9% | 11,076 | Oct 5, 2026 | — | Form 4 |
| Raabe Kyle Andrew Other | Option exercise | 213 | $102.42 | $21.81K | 2.1% | 10,179 | Oct 2, 2026 | — | Form 4 |
| Raabe Kyle Andrew Other | Sell | 213 | $212.57 | $45.28K | 2.1% | 9,966 | Oct 2, 2026 | — | Form 4 |
| Raabe Kyle Andrew Other | Sell | 390 | $212.57 | $82.90K | 3.8% | 9,966 | Oct 2, 2026 | — | Form 4 |
| Jagdfeld Aaron CEO | Sell | 5,000 | $206.00 | $1.03M | 0.9% | 544,528 | Oct 1, 2026 | — | Form 4 |
| Raabe Kyle Andrew Other | Sell | 390 | $229.50 | $89.50K | 3.6% | 10,356 | Sep 17, 2026 | — | Form 4 |
| Raabe Kyle Andrew Other | Sell | 213 | $229.50 | $48.88K | 2.0% | 10,356 | Sep 17, 2026 | — | Form 4 |
| Taffe Norman P Other | Option exercise | 150 | $119.54 | $17.93K | 1.3% | 11,426 | Sep 17, 2026 | — | Form 4 |
| Taffe Norman P Other | Sell | 150 | $229.50 | $34.42K | 1.3% | 11,276 | Sep 17, 2026 | — | Form 4 |
| Raabe Kyle Andrew Other | Option exercise | 213 | $102.42 | $21.81K | 2.1% | 10,569 | Sep 17, 2026 | — | Form 4 |
| Taffe Norman P Other | Sell | 200 | $188.27 | $37.65K | 1.7% | 11,376 | Sep 8, 2026 | — | Form 4 |
| Taffe Norman P Other | Sell | 100 | $188.27 | $18.83K | 0.9% | 11,276 | Sep 8, 2026 | — | Form 4 |
| Taffe Norman P Other | Sell | 100 | $190.00 | $19.00K | 0.9% | 11,276 | Sep 8, 2026 | — | Form 4 |
| Taffe Norman P Other | Option exercise | 100 | $119.54 | $11.95K | 0.9% | 11,376 | Sep 8, 2026 | — | Form 4 |
| Taffe Norman P Other | Tax withheld | 3,932 | $181.22 | $712.56K | 25.4% | 11,576 | Sep 1, 2026 | — | Form 4 |
| Jagdfeld Aaron CEO | Sell | 5,000 | $182.21 | $911.05K | 0.9% | 549,528 | Sep 1, 2026 | — | Form 4 |
| Raabe Kyle Andrew Other | Sell | 373 | $213.35 | $79.58K | 3.4% | 10,746 | Aug 7, 2026 | — | Form 4 |
| Raabe Kyle Andrew Other | Sell | 213 | $213.35 | $45.44K | 1.9% | 10,746 | Aug 7, 2026 | — | Form 4 |
| Raabe Kyle Andrew Other | Option exercise | 213 | $102.42 | $21.81K | 2.0% | 10,959 | Aug 7, 2026 | — | Form 4 |
| Taffe Norman P Other | Sell | 100 | $218.39 | $21.84K | 0.6% | 15,508 | Aug 5, 2026 | — | Form 4 |
| Taffe Norman P Other | Option exercise | 100 | $119.54 | $11.95K | 0.6% | 15,608 | Aug 5, 2026 | — | Form 4 |
| Taffe Norman P Other | Sell | 150 | $220.00 | $33.00K | 1.0% | 15,508 | Aug 5, 2026 | — | Form 4 |
What these mean— the action is the SEC’s own Form 4 transaction code. Only a buy or a sell is an open-market trade; the rest are transfers, awards and exercises, which is why they carry no price.
- Sell (S) — Open-market or private sale
- Tax withheld (F) — Shares withheld to pay tax or an exercise price
- Option exercise (M) — Exercise or conversion of an exempt derivative
Disclaimer — Informational only — not investment advice. Insider transaction data is sourced from SEC Form 4 filings; market data from public feeds and may be delayed. The Insider Score is a proprietary score for research purposes and does not predict future performance. Always do your own research.