A Ronald Robinson

Insider Trading: Sales

Symbol	Price	Amount	Total Value	Remaining Holdings	Date	Form 4
ALG	$153.79	2	$307.58	155,692	2021-10-29	Filing
ALG	$152.49	49	$7,471.96	155,694	2021-10-29	Filing
ALG	$151.83	333	$50,560.39	155,743	2021-10-29	Filing
ALG	$150.99	442	$66,736.25	156,076	2021-10-29	Filing
ALG	$150.40	576	$86,629.19	156,518	2021-10-28	Filing
ALG	$150.23	321	$48,225.34	157,094	2021-10-26	Filing
ALG	$151.23	2	$302.46	157,415	2021-10-25	Filing
ALG	$150.41	519	$78,061.23	157,417	2021-10-25	Filing
ALG	$150.00	4	$600.00	157,936	2021-10-22	Filing
ALG	$153.46	200	$30,692.00	157,940	2021-09-22	Filing
ALG	$151.80	247	$37,493.86	158,140	2021-09-22	Filing
ALG	$150.71	273	$41,143.01	158,387	2021-09-22	Filing
ALG	$150.03	153	$22,953.83	158,660	2021-09-09	Filing
ALG	$150.02	120	$18,001.92	158,813	2021-09-08	Filing
ALG	$153.16	88	$13,477.99	158,933	2021-09-07	Filing
ALG	$151.20	633	$95,707.70	159,021	2021-09-07	Filing
ALG	$150.46	2,123	$319,415.97	159,654	2021-09-07	Filing
ALG	$155.77	238	$37,073.74	161,777	2021-09-03	Filing
ALG	$154.86	386	$59,774.42	162,015	2021-09-03	Filing
ALG	$153.84	688	$105,840.54	162,401	2021-09-03	Filing