WARZALA RICHARD S

Insider

First SEC filing: Feb. 16, 2016 · Latest: Feb. 16, 2016

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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.

Insider at

Insider transactions

0 buys (P) 4 sells (S) Net: $-7,950,805 + 74 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

74 other filings hidden

Date	Ticker	Code	Shares	Price	Value	Owned after	Δ own	A/D	vs now
Aug. 10, 2026	ALNT	S	17,028	$112.81	$1,920,929	1,552,078 Direct	-1.09%	Disposed	-10.7% (price as of 2026-08-20)
Aug. 10, 2026	ALNT	S	18,176	$113.52	$2,063,340	1,533,902 Direct	-1.17%	Disposed	-11.2% (price as of 2026-08-20)
Aug. 10, 2026	ALNT	S	33,944	$113.96	$3,868,258	1,499,958 Direct	-2.21%	Disposed	-11.6% (price as of 2026-08-20)
Aug. 10, 2026	ALNT	S	852	$115.35	$98,278	1,499,106 Direct	-0.06%	Disposed	-12.6% (price as of 2026-08-20)
Aug. 10, 2026	ALNT	G	10,000	—	—	1,489,106 Direct	-0.67%	Disposed	(price as of 2026-08-20)
April 1, 2026	ALNT	F	22,956	$61.82	$1,419,140	1,569,106 Direct	-1.44%	Disposed	63.0% (price as of 2026-08-20)
March 5, 2026	ALNT	A	18,850	$62.07	$1,170,020	1,572,736 Direct	+1.21%	Acquired	62.4% (price as of 2026-08-20)
March 5, 2026	ALNT	A	15,709	$62.07	$975,058	1,588,445 Direct	+1.00%	Acquired	62.4% (price as of 2026-08-20)
March 5, 2026	ALNT	A	3,617	$62.07	$224,507	1,592,062 Direct	+0.23%	Acquired	62.4% (price as of 2026-08-20)
Dec. 30, 2025	ALNT	F	3,935	$53.94	$212,254	1,553,886 Direct	-0.25%	Disposed	86.8% (price as of 2026-08-20)
Nov. 26, 2025	ALNT	G	3,000	—	—	1,557,821 Direct	-0.19%	Disposed	(price as of 2026-08-20)
Aug. 28, 2025	ALOT	A	3,471	—	—	67,866 Direct	+5.39%	Acquired	(price as of 2026-08-20)
June 10, 2025	ALOT	A	4,010	—	—	64,395 Direct	+6.64%	Acquired	(price as of 2026-08-20)
April 17, 2025	ALOT	P	20,000	$8.07	$161,400	60,385 Direct	+49.52%	Acquired	258.1% (price as of 2026-08-20)
April 1, 2025	ALNT	F	25,820	$22.00	$568,040	1,560,783 Direct	-1.63%	Disposed	358.1% (price as of 2026-08-20)
March 19, 2025	ALOT	A	1,710	—	—	40,385 Direct	+4.42%	Acquired	(price as of 2026-08-20)
March 7, 2025	ALNT	F	2,697	$23.36	$63,002	1,598,196 Direct	-0.17%	Disposed	331.4% (price as of 2026-08-20)
March 5, 2025	ALNT	D	11,593	—	—	1,586,603 Direct	-0.73%	Disposed	(price as of 2026-08-20)
March 5, 2025	ALNT	A	23,379	$23.74	$555,017	1,600,893 Direct	+1.48%	Acquired	324.5% (price as of 2026-08-20)
March 5, 2025	ALNT	A	23,379	$23.74	$555,017	1,577,514 Direct	+1.50%	Acquired	324.5% (price as of 2026-08-20)
Dec. 30, 2024	ALNT	F	3,935	$24.01	$94,479	1,554,135 Direct	-0.25%	Disposed	319.8% (price as of 2026-08-20)
Dec. 3, 2024	ALOT	A	1,208	—	—	38,675 Direct	+3.22%	Acquired	(price as of 2026-08-20)
Sept. 10, 2024	ALOT	A	1,230	—	—	37,467 Direct	+3.39%	Acquired	(price as of 2026-08-20)
June 11, 2024	ALOT	A	1,078	—	—	36,237 Direct	+3.07%	Acquired	(price as of 2026-08-20)
April 1, 2024	ALNT	F	25,214	$34.43	$868,118	1,558,070 Direct	-1.59%	Disposed	192.7% (price as of 2026-08-20)
March 21, 2024	ALOT	A	980	—	—	35,159 Direct	+2.87%	Acquired	(price as of 2026-08-20)
March 7, 2024	ALNT	F	2,615	$33.55	$87,733	1,583,284 Direct	-0.16%	Disposed	200.4% (price as of 2026-08-20)
March 5, 2024	ALNT	A	35,744	$30.00	$1,072,320	1,585,899 Direct	+2.31%	Acquired	236.0% (price as of 2026-08-20)
March 5, 2024	ALNT	A	17,680	$30.00	$530,400	1,550,155 Direct	+1.15%	Acquired	236.0% (price as of 2026-08-20)
March 5, 2024	ALNT	A	17,680	$30.00	$530,400	1,532,475 Direct	+1.17%	Acquired	236.0% (price as of 2026-08-20)
Dec. 30, 2023	ALNT	F	3,935	$30.21	$118,876	1,514,795 Direct	-0.26%	Disposed	233.6% (price as of 2026-08-20)
Dec. 6, 2023	ALNT	F	2,146	$27.90	$59,873	1,518,730 Direct	-0.14%	Disposed	261.2% (price as of 2026-08-20)
Dec. 6, 2023	ALNT	F	1,745	$28.20	$49,209	1,520,876 Direct	-0.11%	Disposed	257.4% (price as of 2026-08-20)
Dec. 5, 2023	ALOT	A	1,250	—	—	34,179 Direct	+3.80%	Acquired	(price as of 2026-08-20)
Sept. 27, 2023	ALNT	G	2,220	—	—	1,522,621 Direct	-0.15%	Disposed	(price as of 2026-08-20)
Sept. 13, 2023	ALOT	A	1,329	—	—	32,929 Direct	+4.21%	Acquired	(price as of 2026-08-20)
June 7, 2023	ALOT	A	1,129	—	—	31,600 Direct	+3.71%	Acquired	(price as of 2026-08-20)
April 1, 2023	ALNT	F	20,334	$38.65	$785,909	1,524,841 Direct	-1.32%	Disposed	160.8% (price as of 2026-08-20)
March 7, 2023	ALNT	A	23,589	$43.16	$1,018,101	1,545,175 Direct	+1.55%	Acquired	133.5% (price as of 2026-08-20)
March 7, 2023	ALNT	A	12,029	$43.16	$519,172	1,521,586 Direct	+0.80%	Acquired	133.5% (price as of 2026-08-20)
March 7, 2023	ALNT	A	12,029	$43.16	$519,172	1,509,557 Direct	+0.80%	Acquired	133.5% (price as of 2026-08-20)
March 7, 2023	ALNT	F	2,614	$43.16	$112,820	1,497,528 Direct	-0.17%	Disposed	133.5% (price as of 2026-08-20)
Jan. 19, 2023	ALNT	F	1,018	$39.26	$39,967	1,500,142 Direct	-0.07%	Disposed	156.7% (price as of 2026-08-20)
Dec. 30, 2022	ALNT	F	3,935	$34.81	$136,977	1,521,160 Direct	-0.26%	Disposed	189.5% (price as of 2026-08-20)
Dec. 6, 2022	ALNT	F	3,891	$35.63	$138,636	1,528,095 Direct	-0.25%	Disposed	182.9% (price as of 2026-08-20)
Dec. 5, 2022	ALNT	G	3,000	—	—	1,525,095 Direct	-0.20%	Disposed	(price as of 2026-08-20)
June 14, 2022	ALOT	A	5,293	—	—	30,471 Direct	+21.02%	Acquired	(price as of 2026-08-20)
April 1, 2022	ALNT	F	21,219	$29.77	$631,690	1,531,986 Direct	-1.37%	Disposed	238.5% (price as of 2026-08-20)
March 8, 2022	ALNT	A	14,176	$34.39	$487,513	1,533,205 Direct	+0.93%	Acquired	193.1% (price as of 2026-08-20)
March 8, 2022	ALNT	A	14,176	$34.39	$487,513	1,519,029 Direct	+0.94%	Acquired	193.1% (price as of 2026-08-20)
March 7, 2022	ALNT	F	2,615	$33.85	$88,518	1,504,853 Direct	-0.17%	Disposed	197.7% (price as of 2026-08-20)
Feb. 22, 2022	ALNT	A	5,353	$34.16	$182,858	1,507,468 Direct	+0.36%	Acquired	195.0% (price as of 2026-08-20)
Feb. 22, 2022	ALNT	A	44,804	$34.16	$1,530,505	1,502,115 Direct	+3.07%	Acquired	195.0% (price as of 2026-08-20)
Jan. 19, 2022	ALNT	F	583	$36.88	$21,501	1,457,311 Direct	-0.04%	Disposed	173.3% (price as of 2026-08-20)
Jan. 19, 2022	ALNT	F	435	$36.88	$16,043	1,457,894 Direct	-0.03%	Disposed	173.3% (price as of 2026-08-20)
Dec. 27, 2021	ALNT	G	5,000	—	—	1,458,329 Direct	-0.34%	Disposed	(price as of 2026-08-20)
Dec. 6, 2021	ALNT	F	2,146	$40.76	$87,471	1,465,074 Direct	-0.15%	Disposed	147.3% (price as of 2026-08-20)
Dec. 6, 2021	ALNT	F	1,745	$40.68	$70,987	1,463,329 Direct	-0.12%	Disposed	147.8% (price as of 2026-08-20)
June 8, 2021	ALOT	A	4,082	—	—	25,178 Direct	+19.35%	Acquired	(price as of 2026-08-20)
April 1, 2021	ALNT	F	8,704	$52.28	$455,045	977,094 Direct	-0.88%	Disposed	189.2% (price as of 2026-08-20)
March 31, 2021	ALNT	F	6,773	$51.33	$347,658	985,798 Direct	-0.68%	Disposed	194.5% (price as of 2026-08-20)
March 11, 2021	ALNT	F	1,743	—	—	992,571 Direct	-0.18%	Disposed	(price as of 2026-08-20)
March 10, 2021	ALNT	A	7,727	—	—	973,908 Direct	+0.80%	Acquired	(price as of 2026-08-20)
March 10, 2021	ALNT	A	7,727	—	—	981,635 Direct	+0.79%	Acquired	(price as of 2026-08-20)
March 10, 2021	ALNT	A	12,679	—	—	994,314 Direct	+1.29%	Acquired	(price as of 2026-08-20)
Jan. 19, 2021	ALNT	F	608	—	—	966,181 Direct	-0.06%	Disposed	(price as of 2026-08-20)
Jan. 12, 2021	ALNT	F	2,235	—	—	966,789 Direct	-0.23%	Disposed	(price as of 2026-08-20)
Dec. 9, 2020	ALNT	G	5,000	—	—	969,024 Direct	-0.51%	Disposed	(price as of 2026-08-20)
Dec. 6, 2020	ALNT	F	2,594	—	—	974,024 Direct	-0.27%	Disposed	(price as of 2026-08-20)
Dec. 4, 2020	ALNT	S	12,328	$43.18	$532,323	976,618 Direct	-1.25%	Disposed	250.1% (price as of 2026-08-20)
Dec. 3, 2020	ALNT	S	10,000	$41.05	$410,500	998,946 Direct	-0.99%	Disposed	268.3% (price as of 2026-08-20)
Dec. 3, 2020	ALNT	S	10,000	$42.00	$420,000	988,946 Direct	-1.00%	Disposed	259.9% (price as of 2026-08-20)
Dec. 2, 2020	ALNT	S	22	$40.75	$896	1,008,946 Direct	0.00%	Disposed	271.0% (price as of 2026-08-20)
Dec. 1, 2020	ALNT	S	2,500	$40.97	$102,425	1,008,968 Direct	-0.25%	Disposed	269.0% (price as of 2026-08-20)
Nov. 25, 2020	ALNT	S	2,892	$42.75	$123,633	1,011,468 Direct	-0.29%	Disposed	253.6% (price as of 2026-08-20)
Nov. 24, 2020	ALNT	S	8,050	$41.41	$333,350	1,025,898 Direct	-0.78%	Disposed	265.1% (price as of 2026-08-20)
Nov. 24, 2020	ALNT	S	11,538	$42.44	$489,673	1,014,360 Direct	-1.12%	Disposed	256.2% (price as of 2026-08-20)
Nov. 23, 2020	ALNT	S	3,258	$40.97	$133,480	1,033,948 Direct	-0.31%	Disposed	269.0% (price as of 2026-08-20)
Nov. 20, 2020	ALNT	S	5,600	$40.58	$227,248	1,037,206 Direct	-0.54%	Disposed	272.5% (price as of 2026-08-20)
Nov. 19, 2020	ALNT	S	14,337	$40.46	$580,075	1,042,806 Direct	-1.36%	Disposed	273.6% (price as of 2026-08-20)
Nov. 18, 2020	ALNT	S	1,085	$40.50	$43,942	1,057,143 Direct	-0.10%	Disposed	273.3% (price as of 2026-08-20)
Nov. 17, 2020	ALNT	S	966	$40.50	$39,123	1,058,228 Direct	-0.09%	Disposed	273.3% (price as of 2026-08-20)
Nov. 16, 2020	ALNT	S	31	$41.62	$1,290	1,064,363 Direct	0.00%	Disposed	263.2% (price as of 2026-08-20)
Nov. 16, 2020	ALNT	S	5,169	$40.50	$209,344	1,059,194 Direct	-0.49%	Disposed	273.3% (price as of 2026-08-20)
Nov. 13, 2020	ALNT	S	1,515	$41.00	$62,115	1,064,394 Direct	-0.14%	Disposed	268.7% (price as of 2026-08-20)
Nov. 10, 2020	ALNT	S	3,285	$43.00	$141,255	1,065,909 Direct	-0.31%	Disposed	251.6% (price as of 2026-08-20)
June 2, 2020	ALOT	A	9,600	—	—	21,096 Direct	+83.51%	Acquired	(price as of 2026-08-20)
April 1, 2020	ALNT	F	2,010	—	—	1,069,194 Direct	-0.19%	Disposed	(price as of 2026-08-20)
March 31, 2020	ALNT	F	12,764	—	—	1,071,204 Direct	-1.18%	Disposed	(price as of 2026-08-20)
March 11, 2020	ALNT	A	9,053	—	—	1,026,648 Direct	+0.89%	Acquired	(price as of 2026-08-20)
March 11, 2020	ALNT	A	9,053	—	—	1,044,754 Direct	+0.87%	Acquired	(price as of 2026-08-20)
March 11, 2020	ALNT	A	39,214	—	—	1,083,968 Direct	+3.75%	Acquired	(price as of 2026-08-20)
Feb. 15, 2020	ALNT	F	2,594	—	—	1,026,648 Direct	-0.25%	Disposed	(price as of 2026-08-20)
Feb. 12, 2020	ALNT	A	13,075	—	—	1,029,242 Direct	+1.29%	Acquired	(price as of 2026-08-20)
Jan. 19, 2020	ALNT	F	609	—	—	1,016,167 Direct	-0.06%	Disposed	(price as of 2026-08-20)
Jan. 12, 2020	ALNT	F	2,239	—	—	1,016,776 Direct	-0.22%	Disposed	(price as of 2026-08-20)
Dec. 19, 2019	ALNT	S	1,057	$46.70	$49,362	1,019,015 Direct	-0.10%	Disposed	223.7% (price as of 2026-08-20)
Dec. 18, 2019	ALNT	S	6,246	$47.30	$295,436	1,020,072 Direct	-0.61%	Disposed	219.6% (price as of 2026-08-20)
Dec. 17, 2019	ALNT	S	1,583	$47.50	$75,192	1,026,318 Direct	-0.15%	Disposed	218.3% (price as of 2026-08-20)
Dec. 16, 2019	ALNT	S	2,433	$48.08	$116,979	1,027,901 Direct	-0.24%	Disposed	214.4% (price as of 2026-08-20)

Showing latest 100 of 237 transactions

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
June 4, 2018	ALOT	Stock Option (Right to Purchase)	Common Stock (5,000)	$18.25	June 4, 2028	5,000	Acquired
Dec. 5, 2017	ALOT	Stock Option (Right to Purchase)	Common Stock (5,000)	$14.45	Dec. 5, 2027	5,000	Acquired
Feb. 18, 2011	ALNT	Options (Right to Buy)	Common Stock (60,000)	$4.27	April 20, 2011	60,000	Disposed
Jan. 4, 2010	ALNT	Options (Right to Buy)	Common Stock (40,000)	$1.77	Feb. 12, 2010	40,000	Disposed
Feb. 7, 2008	ALNT	Options (Right to Buy)	Common Stock (200,000)	$2.40	June 30, 2009	200,000	Disposed
Oct. 31, 2007	ALNT	Options (Right to Buy)	Common Stock (13,637)	$2.75	Oct. 24, 2011	13,637	Disposed
Oct. 1, 2007	ALNT	Options (Right to Buy)	Common Stock (150,000)	$2.62	April 30, 2009	150,000	Disposed
Oct. 1, 2007	ALNT	Options (Right to Buy)	Common Stock (36,363)	$2.75	Oct. 24, 2011	36,363	Disposed
April 21, 2004	ALNT	Options (Right to Buy)	Common Stock (60,000)	$4.27	April 21, 2011	60,000	Acquired

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