🕵️ Lennox International Inc ($LII)
SEC insider & ownership activity, last 12 months · CIK 1069202 · every row links its SEC filing
Over the last 12 months insiders sold $2.4M with no open-market buying against it. Karen H. Quintos sold $880K (Aug). John W. Norris III added 9.2% → 9.8%. No red-flag 8-Ks in the window.
Monthly net open-market insider flow, last 12 months (up = net buying)
Insider flow
0 buyers, $0 (0 lots) · 4 sellers, $2.4M (44 lots)
| Insider | Buys | Bought | Sells | Sold | Last |
|---|---|---|---|---|---|
| Karen H. Quintos | 0 | – | 38 | $880K | Aug 20, 2025 |
| Kosel Chris | 0 | – | 3 | $843K | May 6, 2026 |
| Todd J. Teske | 0 | – | 2 | $669K | Feb 4, 2026 |
| Shane D. Wall | 0 | – | 1 | $54K | Feb 25, 2026 |
5%+ holders
| Holder | Stake | Class | Schedule | Event | |
|---|---|---|---|---|---|
| John W. Norris III | 9.8% | 13D | Jan 26, 2024 | filing ↗ | |
| Capital International Investors | 8.4% | 13G | Feb 13, 2026 | filing ↗ | |
| Blackrock, Inc. | 8.0% | 13G | Feb 5, 2025 | filing ↗ | |
| Vanguard Capital Management | 6.7% | 13G | Apr 30, 2026 | filing ↗ | |
| Viking Global Investors LP | 5.2% | 13G | Apr 22, 2026 | filing ↗ | |
| Halvorsen Ole Andreas | 5.2% | 13G | Apr 22, 2026 | filing ↗ | |
| Shabet Rose Sharon | 5.2% | 13G | Apr 22, 2026 | filing ↗ |
Planned insider sales (Form 144)
| Seller | Planned | Approx. sale date | |
|---|---|---|---|
| Kosel Chris | $529K | May 6, 2026 | filing ↗ |
| Shane D. Wall | $54K | Feb 25, 2026 | filing ↗ |
| Kosel Chris | $136K | Feb 4, 2026 | filing ↗ |
| Todd J. Teske | $373K | Feb 4, 2026 | filing ↗ |
| Todd J. Teske | $295K | Nov 11, 2025 | filing ↗ |
| Kosel Chris | $178K | Aug 22, 2025 | filing ↗ |
| Karen H. Quintos | $887K | Aug 20, 2025 | filing ↗ |
Material events (8-K)
| Item | Event date | |
|---|---|---|
| Earnings (2.02) | Jul 29, 2026 | filing ↗ |
| Financial Statements and Exhibits (9.01) | Jul 29, 2026 | filing ↗ |
| Officer/director changes (5.02) | May 21, 2026 | filing ↗ |
| Shareholder vote (5.07) | May 21, 2026 | filing ↗ |
| Earnings (2.02) | Apr 29, 2026 | filing ↗ |
| Financial Statements and Exhibits (9.01) | Apr 29, 2026 | filing ↗ |
| Earnings (2.02) | Jan 28, 2026 | filing ↗ |
| Financial Statements and Exhibits (9.01) | Jan 28, 2026 | filing ↗ |
| Officer/director changes (5.02) | Dec 4, 2025 | filing ↗ |
| Financial Statements and Exhibits (9.01) | Dec 4, 2025 | filing ↗ |
| Earnings (2.02) | Oct 22, 2025 | filing ↗ |
| Financial Statements and Exhibits (9.01) | Oct 22, 2025 | filing ↗ |