Chris Kosel

Insider

First SEC filing: May 1, 2017 · Latest: Jan. 27, 2022

On this page

Insider at Companies where this person is a reporting insider.
Insider transactions Every share this person bought or sold, from Form 4 filings.
Derivatives Options and other derivative holdings reported by this person.
Initial holdings The stakes this person held when they first started reporting.

Insider at

LII selling May 6, 2026

Insider transactions

0 buys (P) 3 sells (S) Net: $-842,830 + 67 non-open-market transactions below last 12 months, based on the transactions shown below

Price change vs current quote, split-adjusted for corporate actions since the filing — not benchmarked, not annualized, not size-weighted

67 other filings hidden

Date	Ticker	Code	Shares	Price	Value	Owned after	Δ own	A/D	vs now
May 6, 2026	LII	S	971	$544.80	$529,001	1,090 Direct	-47.11%	Disposed	-25.5% (price as of 2026-08-21)
March 13, 2026	LII	F	313	$480.48	$150,390	2,061 Direct	-13.18%	Disposed	-15.5% (price as of 2026-08-21)
March 13, 2026	LII	A	1,284	—	—	2,374 Direct	+117.80%	Acquired	(price as of 2026-08-21)
Feb. 4, 2026	LII	S	254	$536.50	$136,271	1,090 Direct	-18.90%	Disposed	-24.4% (price as of 2026-08-21)
Feb. 2, 2026	LII	A	483	—	—	483 Direct	—	Acquired	(price as of 2026-08-21)
Feb. 2, 2026	LII	A	201	—	—	1,344 Direct	+17.59%	Acquired	(price as of 2026-08-21)
Dec. 9, 2025	LII	F	139	$500.12	$69,517	1,143 Direct	-10.84%	Disposed	-18.9% (price as of 2026-08-21)
Aug. 22, 2025	LII	S	300	$591.86	$177,558	1,282 Direct	-18.96%	Disposed	-31.4% (price as of 2026-08-21)
May 7, 2025	LII	S	509	$568.05	$289,137	1,582 Direct	-24.34%	Disposed	-28.6% (price as of 2026-08-21)
March 14, 2025	LII	F	261	$569.74	$148,702	2,091 Direct	-11.10%	Disposed	-28.8% (price as of 2026-08-21)
March 14, 2025	LII	A	1,070	—	—	2,352 Direct	+83.46%	Acquired	(price as of 2026-08-21)
Feb. 21, 2025	LII	S	194	$644.20	$124,975	1,282 Direct	-13.14%	Disposed	-37.0% (price as of 2026-08-21)
Feb. 3, 2025	LII	A	372	—	—	372 Direct	—	Acquired	(price as of 2026-08-21)
Feb. 3, 2025	LII	A	157	—	—	1,476 Direct	+11.90%	Acquired	(price as of 2026-08-21)
Dec. 10, 2024	LII	F	127	$639.67	$81,238	1,319 Direct	-8.78%	Disposed	-36.6% (price as of 2026-08-21)
Nov. 13, 2024	LII	S	200	$625.49	$125,098	1,446 Direct	-12.15%	Disposed	-35.1% (price as of 2026-08-21)
July 26, 2024	LII	M	1,469	—	—	0 Direct	-100.00%	Disposed	(price as of 2026-08-21)
July 26, 2024	LII	S	549	$572.08	$314,072	1,646 Direct	-25.01%	Disposed	-29.1% (price as of 2026-08-21)
July 26, 2024	LII	S	1,195	$574.58	$686,623	2,195 Direct	-35.25%	Disposed	-29.4% (price as of 2026-08-21)
July 26, 2024	LII	D	920	$573.19	$527,335	3,390 Direct	-21.35%	Disposed	-29.2% (price as of 2026-08-21)
July 26, 2024	LII	M	1,469	$257.08	$377,651	4,310 Direct	+51.71%	Acquired	57.9% (price as of 2026-08-21)
March 15, 2024	LII	F	238	$469.91	$111,839	2,841 Direct	-7.73%	Disposed	-13.6% (price as of 2026-08-21)
March 15, 2024	LII	A	977	—	—	3,079 Direct	+46.48%	Acquired	(price as of 2026-08-21)
Feb. 5, 2024	LII	A	499	—	—	499 Direct	—	Acquired	(price as of 2026-08-21)
Feb. 5, 2024	LII	A	232	—	—	2,102 Direct	+12.41%	Acquired	(price as of 2026-08-21)
Dec. 11, 2023	LII	F	76	$429.26	$32,624	1,870 Direct	-3.91%	Disposed	-5.5% (price as of 2026-08-21)
Oct. 31, 2023	LII	S	100	$370.88	$37,088	1,946 Direct	-4.89%	Disposed	9.4% (price as of 2026-08-21)
Aug. 4, 2023	LII	M	1,570	—	—	0 Direct	-100.00%	Disposed	(price as of 2026-08-21)
Aug. 4, 2023	LII	S	100	$372.29	$37,229	2,046 Direct	-4.66%	Disposed	9.0% (price as of 2026-08-21)
Aug. 4, 2023	LII	S	502	$373.12	$187,306	2,146 Direct	-18.96%	Disposed	8.8% (price as of 2026-08-21)
Aug. 4, 2023	LII	D	1,068	$372.29	$397,606	2,648 Direct	-28.74%	Disposed	9.0% (price as of 2026-08-21)
Aug. 4, 2023	LII	M	1,570	$214.63	$336,969	3,716 Direct	+73.16%	Acquired	89.1% (price as of 2026-08-21)
May 9, 2023	LII	S	200	$283.09	$56,618	2,146 Direct	-8.53%	Disposed	43.4% (price as of 2026-08-21)
May 9, 2023	LII	S	100	$282.78	$28,278	2,346 Direct	-4.09%	Disposed	43.5% (price as of 2026-08-21)
March 15, 2023	LII	F	193	$240.73	$46,461	2,446 Direct	-7.31%	Disposed	68.6% (price as of 2026-08-21)
March 15, 2023	LII	A	788	$240.73	$189,695	2,639 Direct	+42.57%	Acquired	68.6% (price as of 2026-08-21)
Jan. 17, 2023	LII	S 10b5-1	150	$253.03	$37,954	1,851 Direct	-7.50%	Disposed	60.4% (price as of 2026-08-21)
Dec. 13, 2022	LII	F	89	$268.33	$23,881	2,001 Direct	-4.26%	Disposed	51.2% (price as of 2026-08-21)
Dec. 9, 2022	LII	A	1,008	$259.56	$261,636	1,008 Direct	—	Acquired	56.4% (price as of 2026-08-21)
Dec. 9, 2022	LII	A	393	$259.56	$102,007	2,090 Direct	+23.16%	Acquired	56.4% (price as of 2026-08-21)
Nov. 21, 2022	LII	S	200	$266.82	$53,364	1,697 Direct	-10.54%	Disposed	52.1% (price as of 2026-08-21)
Aug. 12, 2022	LII	S	100	$261.12	$26,112	1,897 Direct	-5.01%	Disposed	55.4% (price as of 2026-08-21)
Aug. 12, 2022	LII	S	300	$261.10	$78,330	1,997 Direct	-13.06%	Disposed	55.4% (price as of 2026-08-21)
May 25, 2022	LII	S	200	$205.16	$41,032	2,297 Direct	-8.01%	Disposed	97.8% (price as of 2026-08-21)
March 15, 2022	LII	F	219	$265.95	$58,243	2,497 Direct	-8.06%	Disposed	52.6% (price as of 2026-08-21)
March 15, 2022	LII	A	899	$265.95	$239,089	2,716 Direct	+49.48%	Acquired	52.6% (price as of 2026-08-21)
Dec. 10, 2021	LII	A	932	$328.65	$306,302	932 Direct	—	Acquired	23.5% (price as of 2026-08-21)
Dec. 10, 2021	LII	A	321	$328.65	$105,497	1,317 Direct	+32.23%	Acquired	23.5% (price as of 2026-08-21)
Dec. 7, 2021	LII	F	104	$330.29	$34,350	996 Direct	-9.45%	Disposed	22.9% (price as of 2026-08-21)
March 29, 2021	LII	S 10b5-1	408	$320.96	$130,952	1,100 Direct	-27.06%	Disposed	26.4% (price as of 2026-08-21)
March 26, 2021	LII	M 10b5-1	1,565	—	—	0 Direct	-100.00%	Disposed	(price as of 2026-08-21)
March 26, 2021	LII	F	131	$313.84	$41,113	1,508 Direct	-7.99%	Disposed	29.3% (price as of 2026-08-21)
March 26, 2021	LII	M	539	—	—	1,639 Direct	+49.00%	Acquired	(price as of 2026-08-21)
March 18, 2021	LII	S 10b5-1	488	$303.01	$147,869	1,100 Direct	-30.73%	Disposed	33.9% (price as of 2026-08-21)
March 15, 2021	LII	F	158	$300.79	$47,525	1,588 Direct	-9.05%	Disposed	34.9% (price as of 2026-08-21)
March 15, 2021	LII	A	646	$300.79	$194,310	1,746 Direct	+58.73%	Acquired	34.9% (price as of 2026-08-21)
March 11, 2021	LII	S 10b5-1	293	$292.76	$85,779	1,100 Direct	-21.03%	Disposed	38.6% (price as of 2026-08-21)
Dec. 11, 2020	LII	A	311	—	—	1,393 Direct	+28.74%	Acquired	(price as of 2026-08-21)
Dec. 11, 2020	LII	A	968	$278.00	$269,104	968 Direct	—	Acquired	46.0% (price as of 2026-08-21)
Dec. 8, 2020	LII	F	95	$280.11	$26,610	1,082 Direct	-8.07%	Disposed	44.9% (price as of 2026-08-21)
July 24, 2020	LII	M	370	—	—	1,901 Direct	+24.17%	Acquired	(price as of 2026-08-21)
July 24, 2020	LII	M	911	—	—	0 Direct	-100.00%	Disposed	(price as of 2026-08-21)
July 24, 2020	LII	S	434	$263.65	$114,424	1,177 Direct	-26.94%	Disposed	53.9% (price as of 2026-08-21)
July 24, 2020	LII	S	200	$263.66	$52,732	1,611 Direct	-11.04%	Disposed	53.9% (price as of 2026-08-21)
July 24, 2020	LII	F	90	$264.63	$23,817	1,811 Direct	-4.73%	Disposed	53.4% (price as of 2026-08-21)
March 13, 2020	LII	F	114	$209.66	$23,901	1,531 Direct	-6.93%	Disposed	93.6% (price as of 2026-08-21)
March 13, 2020	LII	A	468	$209.66	$98,121	1,645 Direct	+39.76%	Acquired	93.6% (price as of 2026-08-21)
Dec. 20, 2019	LII	S 10b5-1	160	$240.19	$38,430	1,177 Direct	-11.97%	Disposed	69.0% (price as of 2026-08-21)
Dec. 13, 2019	LII	A	1,469	$257.08	$377,651	1,469 Direct	—	Acquired	57.9% (price as of 2026-08-21)
Dec. 13, 2019	LII	A	362	—	—	1,337 Direct	+37.13%	Acquired	(price as of 2026-08-21)
Dec. 9, 2019	LII	F	52	$260.99	$13,571	975 Direct	-5.06%	Disposed	55.5% (price as of 2026-08-21)
March 20, 2019	LII	S 10b5-1	416	$252.00	$104,832	1,027 Direct	-28.83%	Disposed	61.0% (price as of 2026-08-21)
March 15, 2019	LII	F	134	$249.68	$33,457	1,443 Direct	-8.50%	Disposed	62.5% (price as of 2026-08-21)
March 15, 2019	LII	A	550	$249.68	$137,324	1,577 Direct	+53.55%	Acquired	62.5% (price as of 2026-08-21)
Dec. 17, 2018	LII	S 10b5-1	147	$212.88	$31,293	1,027 Direct	-12.52%	Disposed	90.6% (price as of 2026-08-21)
Dec. 14, 2018	LII	M 10b5-1	506	—	—	0 Direct	-100.00%	Disposed	(price as of 2026-08-21)
Dec. 14, 2018	LII	F	47	—	—	1,174 Direct	-3.85%	Disposed	(price as of 2026-08-21)
Dec. 14, 2018	LII	M 10b5-1	194	—	—	1,221 Direct	+18.89%	Acquired	(price as of 2026-08-21)
Dec. 14, 2018	LII	S 10b5-1	158	$214.57	$33,902	1,027 Direct	-13.33%	Disposed	89.1% (price as of 2026-08-21)
Dec. 11, 2018	LII	F	52	$209.46	$10,892	1,185 Direct	-4.20%	Disposed	93.7% (price as of 2026-08-21)
Dec. 7, 2018	LII	A	1,570	$214.63	$336,969	1,570 Direct	—	Acquired	89.1% (price as of 2026-08-21)
Dec. 7, 2018	LII	A	427	$214.63	$91,647	1,237 Direct	+52.72%	Acquired	89.1% (price as of 2026-08-21)
May 23, 2018	LII	M	250	—	—	506 Direct	-33.07%	Disposed	(price as of 2026-08-21)
May 23, 2018	LII	M	67	—	—	810 Direct	+9.02%	Acquired	(price as of 2026-08-21)
May 23, 2018	LII	S	67	$205.24	$13,751	743 Direct	-8.27%	Disposed	97.7% (price as of 2026-08-21)
Dec. 18, 2017	LII	S 10b5-1	319	$206.20	$65,778	810 Direct	-28.26%	Disposed	96.8% (price as of 2026-08-21)
Dec. 15, 2017	LII	M 10b5-1	809	—	—	0 Direct	-100.00%	Disposed	(price as of 2026-08-21)
Dec. 15, 2017	LII	F	490	$203.03	$99,485	1,129 Direct	-30.27%	Disposed	99.9% (price as of 2026-08-21)
Dec. 15, 2017	LII	M 10b5-1	809	$92.64	$74,946	1,619 Direct	+99.88%	Acquired	338.1% (price as of 2026-08-21)
Dec. 15, 2017	LII	S 10b5-1	435	$203.03	$88,318	810 Direct	-34.94%	Disposed	99.9% (price as of 2026-08-21)
Dec. 12, 2017	LII	F	165	$206.59	$34,087	1,245 Direct	-11.70%	Disposed	96.4% (price as of 2026-08-21)
Dec. 8, 2017	LII	A	1,565	$205.53	$321,654	1,565 Direct	—	Acquired	97.5% (price as of 2026-08-21)
Dec. 8, 2017	LII	A	388	—	—	1,410 Direct	+37.96%	Acquired	(price as of 2026-08-21)
Oct. 3, 2017	LII	S 10b5-1	122	$179.24	$21,867	1,022 Direct	-10.66%	Disposed	126.4% (price as of 2026-08-21)
Oct. 2, 2017	LII	M 10b5-1	350	—	—	809 Direct	-30.20%	Disposed	(price as of 2026-08-21)
Oct. 2, 2017	LII	M	122	—	—	1,144 Direct	+11.94%	Acquired	(price as of 2026-08-21)
Aug. 7, 2017	LII	M	925	—	—	0 Direct	-100.00%	Disposed	(price as of 2026-08-21)
Aug. 7, 2017	LII	S	200	$173.52	$34,704	1,022 Direct	-16.37%	Disposed	133.9% (price as of 2026-08-21)
Aug. 7, 2017	LII	S	157	$173.49	$27,238	1,222 Direct	-11.39%	Disposed	133.9% (price as of 2026-08-21)
Aug. 7, 2017	LII	M	357	—	—	1,379 Direct	+34.93%	Acquired	(price as of 2026-08-21)

P = Open-market purchase · S = Sale · A = Grant/award · M = Option exercise · G = Gift · F = Tax withholding

Insider transactions are not a recommendation; sales are often driven by liquidity or tax reasons.

Derivative holdings (Form 4 Table II)

Options, RSUs and convertible securities reported on Form 4 Table II.

Date	Ticker	Security	Underlying	Exercise price	Expiration	Shares	A/D
Feb. 2, 2026	LII	Non-qualified Stock Appreciation Right	Common Stock, Par Value $0.01 Per Share (483)	$493.09	Feb. 2, 2033	483	Acquired
Feb. 3, 2025	LII	Non-qualified Stock Appreciation Right	Common Stock, Par Value $0.01 Per Share (372)	$576.28	Feb. 3, 2032	372	Acquired
July 26, 2024	LII	Non-qualified Stock Appreciation Right	Common Stock, Par Value $0.01 Per Share (1,469)	$257.08	Dec. 13, 2026	1,469	Disposed
Feb. 5, 2024	LII	Non-qualified Stock Appreciation Right	Common Stock, Par Value $0.01 Per Share (499)	$418.69	Feb. 5, 2031	499	Acquired
Aug. 4, 2023	LII	Non-qualified Stock Appreciation Right	Common Stock, Par Value $0.01 Per Share (1,570)	$214.63	Dec. 7, 2025	1,570	Disposed
Dec. 9, 2022	LII	Non-qualified Stock Appreciation Right	Common Stock, Par Value $0.01 Per Share (1,008)	$259.56	Dec. 9, 2029	1,008	Acquired
Dec. 10, 2021	LII	Non-qualified Stock Appreciation Right	Common Stock, Par Value $0.01 Per Share (932)	$328.65	Dec. 10, 2028	932	Acquired
March 26, 2021	LII	Non-qualified Stock Appreciation Right	Common Stock, Par Value $0.01 Per Share (1,565)	$205.53	Dec. 8, 2024	1,565	Disposed
Dec. 11, 2020	LII	Non-qualified Stock Appreciation Right	Common Stock, Par Value $0.01 Per Share (968)	$278.00	Dec. 11, 2027	968	Acquired
July 24, 2020	LII	Non-qualified Stock Appreciation Right	Common Stock, Par Value $0.01 Per Share (911)	$156.94	Dec. 9, 2023	911	Disposed
Dec. 13, 2019	LII	Non-qualified Stock Appreciation Right	Common Stock, Par Value $0.01 Per Share (1,469)	$257.08	Dec. 13, 2026	1,469	Acquired
Dec. 14, 2018	LII	Non-qualified Stock Appreciation Right	Common Stock, Par Value $0.01 Per Share (506)	$131.94	Dec. 11, 2022	506	Disposed
Dec. 7, 2018	LII	Non-qualified Stock Appreciation Right	Common Stock, Par Value $0.01 Per Share (1,570)	$214.63	Dec. 7, 2025	1,570	Acquired
May 23, 2018	LII	Non-qualified Stock Appreciation Right	Common Stock, Par Value $0.01 Per Share (250)	$131.94	Dec. 11, 2022	250	Disposed
Dec. 15, 2017	LII	Non-qualified Stock Appreciation Right	Common Stock, Par Value $0.01 Per Share (809)	$92.64	Dec. 12, 2021	809	Disposed
Dec. 8, 2017	LII	Non-qualified Stock Appreciation Right	Common Stock, Par Value $0.01 Per Share (1,565)	$205.53	Dec. 8, 2024	1,565	Acquired
Oct. 2, 2017	LII	Non-qualified Stock Appreciation Right	Common Stock, Par Value $0.01 Per Share (350)	$92.64	Dec. 12, 2021	350	Disposed
Aug. 7, 2017	LII	Non-qualified Stock Appreciation Right	Common Stock, Par Value $0.01 Per Share (925)	$81.11	Dec. 12, 2020	925	Disposed

Exercise/conversion price is blank when not applicable (e.g. RSUs).

Initial ownership (Form 3) 5 holdings

Securities held when first becoming an insider, per SEC Form 3.

Date	Ticker	Security	Shares	Ownership
May 1, 2017	LII	Common Stock, Par Value $0.01 Per Share	1,022	Direct
May 1, 2017	LII	Non-qualified Stock Appreciation Right→ Common Stock, Par Value $0.01 Per Share (925)	925	Direct
May 1, 2017	LII	Non-qualified Stock Appreciation Right→ Common Stock, Par Value $0.01 Per Share (1,159)	1,159	Direct
May 1, 2017	LII	Non-qualified Stock Appreciation Right→ Common Stock, Par Value $0.01 Per Share (756)	756	Direct
May 1, 2017	LII	Non-qualified Stock Appreciation Right→ Common Stock, Par Value $0.01 Per Share (911)	911	Direct