Insider Transactions - InsideArbitrage

Symbol	Relationship	Date	Transaction	Cost	# Shares	Value($)	Total Shares	Form 4
COST	Executive VP	Sep 12, 2022	Option Exercise	$539.52	2,538	1,369,302	33,025	Sep 14, 2022, 07:36 PM
COST	Executive VP	Mar 29, 2022	Sale	$566.29	4,000	2,265,144	28,409	Mar 29, 2022, 07:38 PM
COST	Executive VP	Sep 14, 2021	Option Exercise	$458.41	3,214	1,473,330	32,409	Dec 02, 2021, 01:44 PM
COST	Executive VP	Sep 14, 2021	Option Exercise	$458.41	3,214	1,473,330	32,044	Sep 16, 2021, 10:01 AM
COST	Executive VP	Jun 28, 2021	Sale	$396.14	4,000	1,584,560	26,625	Jun 29, 2021, 12:46 PM
COST	Executive VP	Sep 14, 2020	Option Exercise	$342.92	3,785	1,297,952	30,625	Sep 15, 2020, 06:53 PM
COST	Executive VP	Jun 11, 2020	Sale	$308.05	6,000	1,848,306	23,680	Jun 12, 2020, 10:52 AM
COST	Executive VP	Sep 18, 2019	Option Exercise	$292.43	4,804	1,404,834	29,680	Sep 20, 2019, 07:43 PM
COST	Executive VP	Mar 13, 2019	Sale	$234.27	6,000	1,405,626	20,974	Mar 13, 2019, 03:24 PM
COST	Executive VP	Oct 22, 2018	Option Exercise	$229.06	7,843	1,796,518	27,999	Oct 24, 2018, 06:34 PM
COST	Executive VP	Oct 02, 2018	Option Exercise	$236.35	4,266	1,008,269	28,591	Oct 04, 2018, 03:25 PM
COST	Executive VP	Jun 13, 2018	Sale	$205.19	2,500	512,970	20,403	Jun 13, 2018, 02:29 PM
COST	Executive VP	Mar 22, 2018	Sale	$184.46	12,000	2,213,532	22,903	Mar 23, 2018, 03:16 PM
COST	Executive VP	Mar 09, 2018	Sale	$185.33	17,000	3,150,644	34,903	Mar 09, 2018, 01:24 PM
COST	Executive VP	May 24, 2017	Option Exercise	$173.01	437	75,605	44,486	Jan 09, 2018, 11:24 AM
COST	Executive VP	Dec 18, 2017	Sale	$193.20	5,000	966,000	52,529	Dec 18, 2017, 02:03 PM
COST	Executive VP	Oct 22, 2017	Option Exercise	$160.77	3,010	483,918	59,892	Oct 24, 2017, 02:41 PM
COST	Executive VP	Oct 02, 2017	Option Exercise	$165.89	626	103,847	60,539	Oct 05, 2017, 05:31 PM
COST	Executive VP	Oct 02, 2017	Option Exercise	$165.89	4,769	791,129	59,913	Oct 03, 2017, 05:24 PM
COST	Executive VP	May 24, 2017	Option Exercise	$173.01	1,063	183,910	45,112	May 25, 2017, 09:48 PM
COST	Executive VP	Mar 16, 2017	Sale	$166.95	4,000	667,800	44,049	Mar 16, 2017, 05:08 PM
COST	Executive VP	Oct 22, 2016	Option Exercise	$148.97	2,996	446,314	50,418	Oct 25, 2016, 03:19 PM
COST	Executive VP	Oct 12, 2016	Sale	$151.12	4,000	604,484	51,045	Oct 14, 2016, 09:46 AM
COST	Executive VP	Oct 05, 2016	Option Exercise	$149.98	4,185	627,666	55,045	Oct 07, 2016, 04:20 PM
COST	Executive VP	Mar 24, 2016	Sale	$151.25	1,777	268,771	40,790	Mar 28, 2016, 01:38 PM
COST	Executive VP	Oct 22, 2015	Option Exercise	$158.15	3,109	491,688	45,049	Oct 26, 2015, 06:26 PM
COST	Executive VP	Oct 15, 2015	Option Exercise	$150.62	6,307	949,960	0	Oct 19, 2015, 07:26 PM
COST	Executive VP	Sep 24, 2015	Option Exercise	$144.87	6,127	887,618	47,276	Sep 28, 2015, 12:23 PM
COST	Executive VP	Jul 30, 2015	Sale	$145.58	1,415	205,996	31,503	Jul 30, 2015, 06:22 PM
COST	Executive VP	Apr 28, 2015	Sale	$147.00	3,000	441,000	32,918	Apr 28, 2015, 05:45 PM
COST	Executive VP	Feb 27, 2015	Option Exercise	$146.96	1,507	221,469	38,067	Mar 03, 2015, 06:28 PM
COST	Executive VP	Jan 13, 2015	Option Exercise	$40.69	4,082	166,097	34,411	Jan 15, 2015, 05:55 PM
COST	Executive VP	Jan 13, 2015	Sale	$142.65	4,082	582,301	30,329	Jan 13, 2015, 05:35 PM
COST	Executive VP	Dec 15, 2014	Sale	$139.01	5,000	695,050	34,411	Dec 15, 2014, 04:57 PM
COST	Executive VP	Dec 11, 2014	Sale	$142.00	5,000	710,000	39,411	Dec 11, 2014, 04:35 PM
COST	Executive VP	Oct 22, 2014	Option Exercise	$130.54	2,996	391,098	46,805	Oct 23, 2014, 03:35 PM
COST	Executive VP	Sep 26, 2014	Option Exercise	$125.54	4,733	594,181	47,407	Sep 30, 2014, 11:39 AM
COST	Executive VP	Aug 21, 2014	Sale	$121.50	5,439	660,849	31,140	Aug 22, 2014, 11:52 AM
COST	Executive VP	Mar 12, 2014	Sale	$115.31	5,000	576,540	36,579	Mar 12, 2014, 12:53 PM
COST	Executive VP	Oct 22, 2013	Option Exercise	$117.81	10,823	1,275,058	51,617	Oct 24, 2013, 11:20 AM
COST	Executive VP	May 03, 2013	Sale	$110.27	5,000	551,350	52,402	May 03, 2013, 04:29 PM

Desktop Version

Symbol	Relationship	Date	Transaction	Value($)
COST	Executive VP	Sep 12, 2022	Option Exercise	1,369,302
COST	Executive VP	Mar 29, 2022	Sale	2,265,144
COST	Executive VP	Sep 14, 2021	Option Exercise	1,473,330
COST	Executive VP	Sep 14, 2021	Option Exercise	1,473,330
COST	Executive VP	Jun 28, 2021	Sale	1,584,560
COST	Executive VP	Sep 14, 2020	Option Exercise	1,297,952
COST	Executive VP	Jun 11, 2020	Sale	1,848,306
COST	Executive VP	Sep 18, 2019	Option Exercise	1,404,834
COST	Executive VP	Mar 13, 2019	Sale	1,405,626
COST	Executive VP	Oct 22, 2018	Option Exercise	1,796,518
COST	Executive VP	Oct 02, 2018	Option Exercise	1,008,269
COST	Executive VP	Jun 13, 2018	Sale	512,970
COST	Executive VP	Mar 22, 2018	Sale	2,213,532
COST	Executive VP	Mar 09, 2018	Sale	3,150,644
COST	Executive VP	May 24, 2017	Option Exercise	75,605
COST	Executive VP	Dec 18, 2017	Sale	966,000
COST	Executive VP	Oct 22, 2017	Option Exercise	483,918
COST	Executive VP	Oct 02, 2017	Option Exercise	103,847
COST	Executive VP	Oct 02, 2017	Option Exercise	791,129
COST	Executive VP	May 24, 2017	Option Exercise	183,910
COST	Executive VP	Mar 16, 2017	Sale	667,800
COST	Executive VP	Oct 22, 2016	Option Exercise	446,314
COST	Executive VP	Oct 12, 2016	Sale	604,484
COST	Executive VP	Oct 05, 2016	Option Exercise	627,666
COST	Executive VP	Mar 24, 2016	Sale	268,771
COST	Executive VP	Oct 22, 2015	Option Exercise	491,688
COST	Executive VP	Oct 15, 2015	Option Exercise	949,960
COST	Executive VP	Sep 24, 2015	Option Exercise	887,618
COST	Executive VP	Jul 30, 2015	Sale	205,996
COST	Executive VP	Apr 28, 2015	Sale	441,000
COST	Executive VP	Feb 27, 2015	Option Exercise	221,469
COST	Executive VP	Jan 13, 2015	Option Exercise	166,097
COST	Executive VP	Jan 13, 2015	Sale	582,301
COST	Executive VP	Dec 15, 2014	Sale	695,050
COST	Executive VP	Dec 11, 2014	Sale	710,000
COST	Executive VP	Oct 22, 2014	Option Exercise	391,098
COST	Executive VP	Sep 26, 2014	Option Exercise	594,181
COST	Executive VP	Aug 21, 2014	Sale	660,849
COST	Executive VP	Mar 12, 2014	Sale	576,540
COST	Executive VP	Oct 22, 2013	Option Exercise	1,275,058
COST	Executive VP	May 03, 2013	Sale	551,350

Insider Transactions by Rose Timothy L.

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