Insiders / Breithaupt Chantelle Yvette

Breithaupt Chantelle Yvette

CIK 1850596personinsider

Companies

1

First seen

Feb 17, 2026

Last activity

Feb 24, 2026

Companies

Company	Role	Shares held	Peak held	Trades	Latest
Arista Networks, Inc. · ANET	Executive	69,624	89,929	12	—

All securities held

4 positions · latest reported per filing

Company	Security	Shares	As of
Arista Networks, Inc.	Common Stock	69,624	Feb 20, 2026
Arista Networks, Inc.	Restricted Stock Unit-1Derivative	87,340	Feb 20, 2026
Arista Networks, Inc.	Restricted Stock Unit-2Derivative	20,250	Feb 20, 2026
Arista Networks, Inc.	Restricted Stock Unit-6Derivative	19,170	Feb 13, 2026

Activity

InsidersInstitutions

This person's insider trades (Form 4), across every company.

Date	Action	Company	Value	Shares Δ	Position after	Impact
Feb 20, 2026	Other	ANET Arista Networks, Inc. Common Stock	$2.79M	-20K -22.58%	69,624 <0.01% of shares	low
Feb 20, 2026	Exercise	ANET Arista Networks, Inc. Common Stock	$0	+14K +19.07%	89,929 <0.01% of shares	low
Feb 20, 2026	Exercise	ANET Arista Networks, Inc. Common Stock	$0	+1K +1.82%	75,529 <0.01% of shares	low
Feb 20, 2026	Exercise	ANET Arista Networks, Inc. Common Stock	$0	+16K +27.20%	74,179 <0.01% of shares	low
Feb 20, 2026	Exercise	ANET Arista Networks, Inc. Common Stock	$0	+11K +23.04%	58,315 <0.01% of shares	low
Feb 20, 2026	Exercise	ANET Arista Networks, Inc. Restricted Stock Unit-7	—	-14K -100.00%	0 0.00% of shares	low
Feb 20, 2026	Grant	ANET Arista Networks, Inc. Restricted Stock Unit-7	—	+14K	14,400 <0.01% of shares	low
Feb 20, 2026	Exercise	ANET Arista Networks, Inc. Restricted Stock Unit-3	—	-16K -100.00%	0 0.00% of shares	low
Feb 20, 2026	Grant	ANET Arista Networks, Inc. Restricted Stock Unit-3	—	+16K	15,864 <0.01% of shares	low
Feb 20, 2026	Exercise	ANET Arista Networks, Inc. Restricted Stock Unit-2	—	-1K -6.25%	20,250 <0.01% of shares	low