🕵️ Winnebago Industries Inc ($WGO)
SEC insider & ownership activity, last 12 months · CIK 107687 · every row links its SEC filing
Over the last 12 months insiders sold $806K against $109K of open-market buying. Michael J. Happe sold $688K (Oct–Aug). No red-flag 8-Ks in the window.
Monthly net open-market insider flow, last 12 months (up = net buying)
Insider flow
1 buyer, $109K (1 lots) · 2 sellers, $806K (4 lots)
| Insider | Buys | Bought | Sells | Sold | Last |
|---|---|---|---|---|---|
| Michael J. Happe | 0 | – | 2 | $688K | Aug 13, 2026 |
| Bret A. Woodson | 0 | – | 2 | $118K | Aug 19, 2026 |
| Sara E. Armbruster | 1 | $109K | 0 | – | Oct 24, 2025 |
5%+ holders
| Holder | Stake | Class | Schedule | Event | |
|---|---|---|---|---|---|
| BlackRock, Inc. | 14.7% | 13G | Jul 17, 2025 | filing ↗ | |
| Pzena Investment Management LLC | 6.0% | 13G | Jul 17, 2026 | filing ↗ | |
| Maple Rock Capital Partners Inc. | 5.5% | 13G | Aug 14, 2026 | filing ↗ | |
| Xavier Majic | 5.5% | 13G | Aug 14, 2026 | filing ↗ |
Planned insider sales (Form 144)
| Seller | Planned | Approx. sale date | |
|---|---|---|---|
| Bret Woodson | $39K | Aug 19, 2026 | filing ↗ |
| Bret Woodson | $78K | Aug 13, 2026 | filing ↗ |
| Michael Happe | $390K | Aug 13, 2026 | filing ↗ |
| Michael Happe | $294K | Oct 27, 2025 | filing ↗ |
Material events (8-K)
| Item | Event date | |
|---|---|---|
| Material agreement (1.01) | Aug 20, 2026 | filing ↗ |
| New financial obligation (2.03) | Aug 20, 2026 | filing ↗ |
| Financial Statements and Exhibits (9.01) | Aug 20, 2026 | filing ↗ |
| Earnings (2.02) | Jun 25, 2026 | filing ↗ |
| Financial Statements and Exhibits (9.01) | Jun 25, 2026 | filing ↗ |
| Officer/director changes (5.02) | May 1, 2026 | filing ↗ |
| Reg FD disclosure (7.01) | May 1, 2026 | filing ↗ |
| Financial Statements and Exhibits (9.01) | May 1, 2026 | filing ↗ |
| Earnings (2.02) | Mar 25, 2026 | filing ↗ |
| Financial Statements and Exhibits (9.01) | Mar 25, 2026 | filing ↗ |
| Other events (8.01) | Feb 5, 2026 | filing ↗ |
| Financial Statements and Exhibits (9.01) | Feb 5, 2026 | filing ↗ |
| Earnings (2.02) | Dec 19, 2025 | filing ↗ |
| Financial Statements and Exhibits (9.01) | Dec 19, 2025 | filing ↗ |
| Officer/director changes (5.02) | Dec 16, 2025 | filing ↗ |
| Shareholder vote (5.07) | Dec 16, 2025 | filing ↗ |
| Financial Statements and Exhibits (9.01) | Dec 16, 2025 | filing ↗ |
| Earnings (2.02) | Oct 22, 2025 | filing ↗ |
| Financial Statements and Exhibits (9.01) | Oct 22, 2025 | filing ↗ |