Lennox International Inc. (LII) Insider Trading
Over the last 6 months, 473 institutions increased and 449 reduced their position (13F).
Insider Activity
Sentiment
50/100
Buys (3m)
0
Sells (3m)
0
Net (3m)
$0
Insider trades by month Buys Sells
May
Jul
Aug
Nov
Feb
May
Context3-month price -26.9%Institutions accumulating (13F)
| Date | Insider | Type | Shares | Price |
|---|---|---|---|---|
| May 26, 2026 | Buck Sherrydirector | Grant | 343 | — |
| May 26, 2026 | Somasundaram Sivasankarandirector | Grant | 343 | — |
| May 26, 2026 | Embree Tracy Adirector | Grant | 343 | — |
| May 26, 2026 | NORRIS JOHN W IIIdirector | Grant | 343 | — |
| May 26, 2026 | Vander Ark Jondirector | Grant | 343 | — |
| May 26, 2026 | Wall Shane Ddirector | Grant | 343 | — |
| May 26, 2026 | Quintos Karen Hdirector | Grant | 343 | — |
| May 26, 2026 | TESKE TODD Jdirector | Grant | 343 | — |
| May 7, 2026 | Kosel Chrisofficer: VP-Corp Controller and CAO | Sell | 971 | $544.80 |
| Apr 13, 2026 | Somasundaram Sivasankarandirector | Grant | 51 | $505.31 |
| Mar 16, 2026 | BEDAPUDI PRAKASHofficer: EVP, Chief Technology Officer | Grant | 4,221 | — |
| Mar 16, 2026 | BEDAPUDI PRAKASHofficer: EVP, Chief Technology Officer | Tax | 1,474 | $480.48 |
| Mar 16, 2026 | Sessa Daniel Mofficer: EVP, Chief HR Officer | Tax | 1,554 | $480.48 |
| Mar 16, 2026 | Nassab Josephofficer: EVP & Pres., Bldg Climate Sol. | Grant | 3,645 | — |
| Mar 16, 2026 | Kosel Chrisofficer: VP-Corp Controller and CAO | Grant | 1,284 | — |
| Mar 16, 2026 | Sessa Daniel Mofficer: EVP, Chief HR Officer | Grant | 4,413 | — |
| Mar 16, 2026 | Nassab Josephofficer: EVP & Pres., Bldg Climate Sol. | Tax | 1,246 | $480.48 |
| Mar 16, 2026 | Quenzer Michaelofficer: EVP, Chief Financial Officer | Tax | 197 | $480.48 |
| Mar 16, 2026 | Kosel Chrisofficer: VP-Corp Controller and CAO | Tax | 313 | $480.48 |
| Mar 16, 2026 | Maskara Alokdirector, officer: Chief Executive Officer | Tax | 7,549 | $480.48 |
| Mar 16, 2026 | Maskara Alokdirector, officer: Chief Executive Officer | Grant | 19,184 | — |
| Mar 16, 2026 | Quenzer Michaelofficer: EVP, Chief Financial Officer | Grant | 805 | — |
| Feb 27, 2026 | Wall Shane Ddirector | Sell | 100 | $540.01 |
| Feb 5, 2026 | TESKE TODD Jdirector | Sell | 700 | $533.45 |
| Feb 5, 2026 | Kosel Chrisofficer: VP-Corp Controller and CAO | Sell | 254 | $536.50 |
| Feb 4, 2026 | Kosel Chrisofficer: VP-Corp Controller and CAO | Grant | 201 | — |
| Feb 4, 2026 | Brown Monica M.officer: EVP, Chief Legal Officer | Grant | 472 | — |
| Feb 4, 2026 | Martin Sarah Rachelofficer: EVP & Pres., Home Comfort Sol | Grant | 1,705 | $493.09 |
| Feb 4, 2026 | Martin Sarah Rachelofficer: EVP & Pres., Home Comfort Sol | Grant | 708 | — |
| Feb 4, 2026 | Sessa Daniel Mofficer: EVP, Chief HR Officer | Grant | 1,776 | $493.09 |
Source: LII SEC Form 4 filings, latest May 26, 2026. For informational purposes only — not investment advice.
Institutional activity (13F)
How institutions changed their LII positions over the last 6 months (SEC Form 13F).
Increased
473
New positions
169
Reduced
449
Sold out
58
Largest moves
| Institution | Action | Shares | Filed |
|---|---|---|---|
| BlackRock, Inc. | Increased | 3.0M | Aug 7, 2026 |
| BLACKROCK, INC. | Reduced | 3.0M | May 13, 2026 |
| CAPITAL INTERNATIONAL INVESTORS | Increased | 2.9M | May 13, 2026 |
| Capital International Investors | Reduced | 2.5M | Aug 12, 2026 |
| VANGUARD CAPITAL MANAGEMENT LLC | Increased | 2.1M | Aug 13, 2026 |
| VANGUARD CAPITAL MANAGEMENT LLC | New Position | 2.1M | May 15, 2026 |
| VIKING GLOBAL INVESTORS LP | Increased | 1.6M | Aug 14, 2026 |
| VIKING GLOBAL INVESTORS LP | Increased | 1.6M | May 15, 2026 |
| STATE STREET CORP | Increased | 1.5M | Aug 7, 2026 |
| STATE STREET CORP | Increased | 1.4M | May 15, 2026 |
| VANGUARD PORTFOLIO MANAGEMENT LLC | New Position | 1.4M | May 8, 2026 |
| VANGUARD PORTFOLIO MANAGEMENT LLC | Reduced | 1.4M | Aug 13, 2026 |
| MORGAN STANLEY | Reduced | 1.1M | May 15, 2026 |
| MORGAN STANLEY | Reduced | 1.0M | Aug 13, 2026 |
| GEODE CAPITAL MANAGEMENT, LLC | Increased | 900K | May 15, 2026 |
Source: SEC Form 13F filings. For informational purposes only — not investment advice.