Chantelle Yvette Breithaupt Arista Networks, Inc. (ANET) insider trading activity

Chantelle Yvette Breithaupt is Senior Vice President, CFO of Arista Networks, Inc.. Currently has a direct ownership of 41,936 shares of ANET, which is worth approximately $5.95 Million. The most recent transaction as insider was on Aug 20, 2025, when has been sold 5,455 shares (Common Stock) at a price of $132.78 per share, resulting in proceeds of $724,314. This information was disclosed in a Form 4 filing with the Securities and Exchange Commission (SEC).

Shares Held (Direct Ownership) 41.9K

14.98% 3M change

n/a 12M change

Total Value Held $5.95 Million

Chantelle Yvette Breithaupt Transaction History

Date	Transaction	Value	Shares Traded	Shares Held
Aug 20 2025	SELL Payment of exercise price or tax liability	$724,314 $132.78 p/Share	5,455 Reduced 11.51%	41,936 Common Stock
Aug 20 2025	BUY Exercise of conversion of derivative security	-	10,920 Added 18.73%	47,391 Common Stock
May 20 2025	SELL Payment of exercise price or tax liability	$529,722 $96.7 p/Share	5,478 Reduced 13.06%	36,471 Common Stock
May 20 2025	BUY Exercise of conversion of derivative security	-	10,916 Added 20.65%	41,949 Common Stock
Feb 20 2025	SELL Payment of exercise price or tax liability	$2,960,784 $103.92 p/Share	28,491 Reduced 47.86%	31,033 Common Stock
Feb 20 2025	BUY Exercise of conversion of derivative security	-	59,524 Added 50.0%	59,524 Common Stock

Also insider at

AZPN

Aspen Technology, Inc. Technology

SVP, Chief Financial Officer

AMBA

AMBARELLA INC Technology

Director

CYB