Insider · CIK 0001605807

Anshul Sadana

Period1M 3M 6M 1Y 2Y All datashares as filed — not split-adjusted

Open-market buys & salesbuys $0 · 0sales $86.9M · 39net −$86.9M

Reported trades — common stock

Trade	Reported (ET)	Company	Shares	Avg price	Total	Owned after	Δ stake	Flags
Mar 1, 2019 SForm 4 →	Mar 5, 6:29 pm EST	Arista Networks, Inc.ANET	42,084	$286.27	$12,047,432	1,414	−96.7%	plan?
Mar 1, 2019 MForm 4 →	Mar 5, 6:29 pm EST	Arista Networks, Inc.ANET	40,571	$37.41	$1,517,694	43,498	—	plan?
Feb 20, 2019 FMForm 4 →	Feb 22, 8:51 pm EST	Arista Networks, Inc.ANET	3,237	$270.72	$233,361	2,927	—	plan?
Nov 28, 2018 SForm 4 →	Nov 30, 5:31 pm EST	Arista Networks, Inc.ANET	1,197	$235.00	$281,295	1,414	−45.8%	plan?
Nov 20, 2018 FMForm 4 →	Nov 23, 5:15 pm EST	Arista Networks, Inc.ANET	3,553	$219.38	$258,430	2,611	—	plan?
Aug 24, 2018 SForm 4 →	Aug 28, 8:00 pm EDT	Arista Networks, Inc.ANET	12,312	$298.00	$3,668,976	1,414	−89.7%	plan?
Aug 24, 2018 MForm 4 →	Aug 28, 8:00 pm EDT	Arista Networks, Inc.ANET	12,312	$46.54	$572,941	13,726	—	plan?
Aug 20, 2018 FMForm 4 →	Aug 22, 9:24 pm EDT	Arista Networks, Inc.ANET	3,553	$273.72	$322,442	2,611	—	plan?
Aug 20, 2018 SForm 4 →	Aug 22, 9:24 pm EDT	Arista Networks, Inc.ANET	2,394	$272.59	$652,587	1,414	−62.9%	plan?
May 21, 2018 FMForm 4 →	May 23, 5:56 pm EDT	Arista Networks, Inc.ANET	3,553	$254.25	$299,507	2,611	—	plan?
Mar 9, 2018 SForm 4 →	Mar 13, 8:58 pm EDT	Arista Networks, Inc.ANET	41,438	$298.00	$12,348,524	1,414	−96.7%	plan?
Mar 9, 2018 MForm 4 →	Mar 13, 8:58 pm EDT	Arista Networks, Inc.ANET	41,438	$40.86	$1,693,089	35,546	—	plan?
Mar 5, 2018 SForm 4 →	Mar 7, 9:33 pm EST	Arista Networks, Inc.ANET	10,250	$280.00	$2,870,000	1,414	−87.9%	plan?
Feb 28, 2018 SForm 4 →	Mar 2, 7:52 pm EST	Arista Networks, Inc.ANET	10,000	$270.00	$2,700,000	11,664	−46.2%	plan?
Feb 26, 2018 SForm 4 →	Feb 28, 9:06 pm EST	Arista Networks, Inc.ANET	21,219	$254.71	$5,404,750	21,664	−49.5%	plan?
Feb 21, 2018 SForm 4 →	Feb 22, 8:28 pm EST	Arista Networks, Inc.ANET	16,444	$243.76	$4,008,377	42,883	−27.7%	plan?
Feb 20, 2018 FMForm 4 →	Feb 22, 8:28 pm EST	Arista Networks, Inc.ANET	3,195	$249.65	$204,713	59,327	—	plan?
Jan 16, 2018 SForm 4 →	Jan 18, 7:24 pm EST	Arista Networks, Inc.ANET	24,000	$256.25	$6,149,988	57,772	−29.3%	plan?
Nov 20, 2017 FMForm 4 →	Nov 22, 5:48 pm EST	Arista Networks, Inc.ANET	2,092	$241.83	$173,392	81,772	—	plan?
Oct 16, 2017 SForm 4 →	Oct 18, 6:41 pm EDT	Arista Networks, Inc.ANET	12,000	$189.95	$2,279,347	81,114	−12.9%	plan?
Aug 21, 2017 FMForm 4 →	Aug 23, 8:29 pm EDT	Arista Networks, Inc.ANET	2,020	$172.01	$110,946	93,114	—	plan?
Jul 17, 2017 SForm 4 →	Jul 18, 8:29 pm EDT	Arista Networks, Inc.ANET	12,000	$154.51	$1,854,145	92,384	−11.5%	plan?
May 22, 2017 FMForm 4 →	May 24, 8:43 pm EDT	Arista Networks, Inc.ANET	1,890	$143.15	$73,722	104,384	—	plan?
Mar 20, 2017 SForm 4 →	Mar 22, 6:06 pm EDT	Arista Networks, Inc.ANET	21,000	$130.00	$2,730,000	0	−100%	plan?
Feb 21, 2017 FMForm 4 →	Feb 22, 7:07 pm EST	Arista Networks, Inc.ANET	1,890	$122.62	$63,149	103,524	—	plan?
Feb 17, 2017 SForm 4 →	Feb 22, 7:07 pm EST	Arista Networks, Inc.ANET	110,000	$113.89	$12,527,500	21,000	−84.0%	plan?
Jan 4, 2017 SForm 4 →	Jan 5, 5:45 pm EST	Arista Networks, Inc.ANET	15,000	$100.34	$1,505,046	41,000	−26.8%	plan?
Dec 7, 2016 SForm 4 →	Dec 9, 6:51 pm EST	Arista Networks, Inc.ANET	20,000	$98.00	$1,960,000	192,664	−9.40%	plan?
Nov 21, 2016 SForm 4 →	Nov 22, 8:15 pm EST	Arista Networks, Inc.ANET	35,000	$92.57	$3,240,008	56,000	−38.5%	plan?
Nov 14, 2016 SForm 4 →	Nov 16, 5:40 pm EST	Arista Networks, Inc.ANET	15,000	$88.00	$1,320,000	242,664	−5.82%	plan?
Nov 8, 2016 SForm 4 →	Nov 10, 4:36 pm EST	Arista Networks, Inc.ANET	20,000	$85.03	$1,700,516	257,664	−7.20%	plan?
Aug 15, 2016 SForm 4 →	Aug 17, 7:27 pm EDT	Arista Networks, Inc.ANET	5,000	$77.39	$386,958	277,664	−1.77%	plan?
Jun 3, 2016 SForm 4 →	Jun 7, 8:25 pm EDT	Arista Networks, Inc.ANET	5,000	$75.00	$375,000	282,335	−1.74%	plan?
Apr 15, 2016 SForm 4 →	Apr 19, 8:16 pm EDT	Arista Networks, Inc.ANET	10,000	$63.36	$633,601	287,335	−3.36%	plan?
Dec 28, 2015 SForm 4 →	Dec 30, 7:21 pm EST	Arista Networks, Inc.ANET	10,000	$78.04	$780,367	296,679	−3.26%	plan?
Dec 2, 2015 SForm 4 →	Dec 4, 5:08 pm EST	Arista Networks, Inc.ANET	4,609	$75.00	$345,675	306,679	−1.48%	plan?
Nov 24, 2015 SForm 4 →	Nov 25, 6:26 pm EST	Arista Networks, Inc.ANET	391	$75.00	$29,325	311,288	−0.13%	plan?
Sep 8, 2015 SForm 4 →	Sep 9, 6:55 pm EDT	Arista Networks, Inc.ANET	27,000	—	—	61,000	—	plan?
Aug 13, 2015 SForm 4 →	Aug 17, 7:14 pm EDT	Arista Networks, Inc.ANET	2,400	$81.09	$194,620	311,679	−0.76%	plan?
Aug 11, 2015 SForm 4 →	Aug 13, 3:56 pm EDT	Arista Networks, Inc.ANET	27,600	$80.80	$2,230,022	314,079	−8.08%	plan?
Aug 7, 2015 SForm 4 →	Aug 10, 9:34 pm EDT	Arista Networks, Inc.ANET	1,000	$87.00	$87,000	341,679	−0.29%	plan?
Aug 3, 2015 SForm 4 →	Aug 5, 4:42 pm EDT	Arista Networks, Inc.ANET	2,250	$84.03	$189,058	342,679	−0.65%	plan?
Jul 23, 2015 SForm 4 →	Jul 27, 1:49 pm EDT	Arista Networks, Inc.ANET	1,000	$87.16	$87,161	344,929	−0.29%	plan?
Jul 20, 2015 SForm 4 →	Jul 22, 6:09 pm EDT	Arista Networks, Inc.ANET	1,000	$85.24	$85,237	88,000	−1.12%	plan?
Jul 1, 2015 SForm 4 →	Jul 6, 5:16 pm EDT	Arista Networks, Inc.ANET	2,250	$82.27	$185,112	345,929	−0.65%	plan?
Jul 1, 2015 SForm 4 →	Jul 6, 5:08 pm EDT	Arista Networks, Inc.ANET	2,250	$82.27	$185,112	345,929	−0.65%	plan?
Jun 18, 2015 SForm 4 →	Jun 19, 1:52 pm EDT	Arista Networks, Inc.ANET	7,000	$87.00	$609,000	348,179	−1.97%	plan?
Jun 15, 2015 SForm 4 →	Jun 17, 1:39 pm EDT	Arista Networks, Inc.ANET	8,000	$82.38	$659,076	89,000	−8.25%	plan?
Jun 5, 2015 SForm 4 →	Jun 9, 3:36 pm EDT	Arista Networks, Inc.ANET	5,250	$77.04	$404,461	362,179	−1.43%	plan?
Jun 3, 2015 SForm 4 →	Jun 5, 10:29 am EDT	Arista Networks, Inc.ANET	1,500	$72.18	$108,264	367,429	−0.41%	plan?
Mar 17, 2015 SForm 4 →	Mar 19, 4:56 pm EDT	Arista Networks, Inc.ANET	500	$72.00	$36,000	368,929	−0.14%	plan?
Feb 20, 2015 SForm 4 →	Feb 20, 7:27 pm EST	Arista Networks, Inc.ANET	1,000	$72.04	$72,035	369,429	−0.27%	plan?

Reported trades — derivatives (options, RSUs, warrants)

Trade	Reported (ET)	Company	Shares	Avg price	Total	Owned after	Δ stake
Mar 1, 2019 MForm 4 →	Mar 5, 6:29 pm EST	Arista Networks, Inc.ANET	40,571	—	—	27,500	—
Feb 20, 2019 MForm 4 →	Feb 22, 8:51 pm EST	Arista Networks, Inc.ANET	2,375	—	—	15,000	—
Feb 8, 2019 AForm 4 →	Feb 12, 7:51 pm EST	Arista Networks, Inc.ANET	14,000	—	—	14,000	—
Nov 20, 2018 MForm 4 →	Nov 23, 5:15 pm EST	Arista Networks, Inc.ANET	2,375	—	—	16,000	—
Nov 9, 2018 AForm 4 →	Nov 13, 8:36 pm EST	Arista Networks, Inc.ANET	10,000	—	—	6,000	—
Aug 24, 2018 MForm 4 →	Aug 28, 8:00 pm EDT	Arista Networks, Inc.ANET	12,312	—	—	33,333	—
Aug 20, 2018 MForm 4 →	Aug 22, 9:24 pm EDT	Arista Networks, Inc.ANET	2,375	—	—	17,000	—
May 21, 2018 MForm 4 →	May 23, 5:56 pm EDT	Arista Networks, Inc.ANET	2,375	—	—	18,000	—
Apr 13, 2018 AForm 4 →	Apr 17, 8:45 pm EDT	Arista Networks, Inc.ANET	8,000	—	—	8,000	—
Mar 9, 2018 AMForm 4 →	Mar 13, 8:58 pm EDT	Arista Networks, Inc.ANET	48,438	—	—	7,000	—
Feb 20, 2018 MForm 4 →	Feb 22, 8:28 pm EST	Arista Networks, Inc.ANET	2,375	—	—	19,000	—
Nov 20, 2017 MForm 4 →	Nov 22, 5:48 pm EST	Arista Networks, Inc.ANET	1,375	—	—	12,000	—
Aug 21, 2017 MForm 4 →	Aug 23, 8:29 pm EDT	Arista Networks, Inc.ANET	1,375	—	—	12,750	—
May 22, 2017 MForm 4 →	May 24, 8:43 pm EDT	Arista Networks, Inc.ANET	1,375	—	—	13,500	—
Mar 10, 2017 AForm 4 →	Mar 14, 5:12 pm EDT	Arista Networks, Inc.ANET	20,000	—	—	20,000	—
Feb 21, 2017 MForm 4 →	Feb 22, 7:07 pm EST	Arista Networks, Inc.ANET	1,375	—	—	14,250	—
Oct 14, 2016 AForm 4 →	Oct 18, 8:43 pm EDT	Arista Networks, Inc.ANET	15,000	—	—	15,000	—
Feb 12, 2016 AForm 4 →	Feb 17, 9:38 pm EST	Arista Networks, Inc.ANET	35,000	—	—	25,000	—
Sep 11, 2015 AForm 4 →	Sep 15, 7:57 pm EDT	Arista Networks, Inc.ANET	20,000	—	—	20,000	—