A Ronald Robinson

Insider Trading: Sales

Symbol	Price	Amount	Total Value	Remaining Holdings	Date	Form 4
ALG	$152.12	287	$43,658.15	198,873	2021-06-29	Filing
ALG	$151.68	1,000	$151,683.00	199,160	2021-06-29	Filing
ALG	$152.17	416	$63,300.64	200,160	2021-06-28	Filing
ALG	$151.50	1,769	$267,999.96	200,576	2021-06-28	Filing
ALG	$150.40	827	$124,379.15	202,345	2021-06-28	Filing
ALG	$154.04	1,266	$195,015.91	203,172	2021-06-25	Filing
ALG	$153.30	1,326	$203,270.50	204,438	2021-06-25	Filing
ALG	$152.16	132	$20,085.38	205,764	2021-06-25	Filing
ALG	$153.32	387	$59,336.00	205,896	2021-06-24	Filing
ALG	$152.69	1,332	$203,380.42	206,283	2021-06-24	Filing
ALG	$151.45	240	$36,346.80	207,615	2021-06-24	Filing
ALG	$150.39	655	$98,503.49	207,855	2021-06-24	Filing
ALG	$152.34	487	$74,189.58	208,510	2021-06-23	Filing
ALG	$151.38	1,284	$194,366.78	208,997	2021-06-23	Filing
ALG	$150.76	2,078	$313,275.12	210,281	2021-06-23	Filing
ALG	$150.48	2,340	$352,132.56	212,359	2021-06-22	Filing
ALG	$150.00	1	$150.00	214,699	2021-06-17	Filing
ALG	$151.35	27	$4,086.45	214,700	2021-06-10	Filing
ALG	$150.07	745	$111,802.90	214,727	2021-06-10	Filing
ALG	$152.19	155	$23,588.68	215,472	2021-06-09	Filing