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Arista Networks, Inc.

NYSE · Technology · Computer Hardware · US

$191.72
+0.15%
Ask drillr
0
Insider buys (3m)
175
Insider sells (3m)
-$678.6M
Net value (3m)
+25.1%
Price return (3m)
Form 4 filings
DateInsiderActivitySharesPrice
Sep 3, 2026Breithaupt Chantelle Yvette · officer: Senior Vice President, CFOSale612$196
Aug 31, 2026BECHTOLSHEIM ANDREAS · 10 percent ownerSale70,054$202
Aug 31, 2026BECHTOLSHEIM ANDREAS · 10 percent ownerSale73,794$203
Aug 31, 2026BECHTOLSHEIM ANDREAS · 10 percent ownerSale15,053$200
Aug 31, 2026BECHTOLSHEIM ANDREAS · 10 percent ownerSale50,091$201
Aug 31, 2026BECHTOLSHEIM ANDREAS · 10 percent ownerSale64,510$205
Aug 31, 2026BECHTOLSHEIM ANDREAS · 10 percent ownerSale20,852$204
Aug 31, 2026BECHTOLSHEIM ANDREAS · 10 percent ownerSale5,646$205
Aug 27, 2026Ullal Jayshree · director, officer: CEO and ChairpersonSale10,128$192
Aug 27, 2026Ullal Jayshree · director, officer: CEO and ChairpersonSale400$193
Aug 27, 2026Ullal Jayshree · director, officer: CEO and ChairpersonSale3,281$191
Aug 25, 2026Battles Kelly Bodnar · directorSale40$188
Aug 25, 2026Battles Kelly Bodnar · directorSale70$185
Aug 25, 2026Battles Kelly Bodnar · directorSale213$189
Aug 25, 2026Battles Kelly Bodnar · directorSale64$186
Aug 25, 2026Battles Kelly Bodnar · directorSale35$187
Aug 24, 2026Breithaupt Chantelle Yvette · officer: Senior Vice President, CFOM-Exempt10,920$0.00
Aug 24, 2026TEMPLETON MARK B · directorM-Exempt538$0.00
Aug 24, 2026Duda Kenneth · director, officer: President and CTOSale4,197$184
Aug 24, 2026Duda Kenneth · director, officer: President and CTOSale3,317$185
Aug 24, 2026Duda Kenneth · director, officer: President and CTOSale3,875$184
Aug 24, 2026Nightingale Todd · officer: President and COOF-InKind63,540$186
Aug 24, 2026Duda Kenneth · director, officer: President and CTOM-Exempt1,350$0.00
Aug 24, 2026Duda Kenneth · director, officer: President and CTOSale6,568$186
Aug 24, 2026Duda Kenneth · director, officer: President and CTOSale818$187
Aug 24, 2026Giancarlo Charles H · directorM-Exempt538$0.00
Aug 24, 2026Duda Kenneth · director, officer: President and CTOSale754$187
Aug 24, 2026Duda Kenneth · director, officer: President and CTOSale5,750$185
Aug 24, 2026Duda Kenneth · director, officer: President and CTOM-Exempt13,334$15
Aug 24, 2026Duda Kenneth · director, officer: President and CTOSale472$187
Institutional positioning

13F filings over the trailing two quarters

New 604Increased 1818Reduced 1494Sold out 125
FilerActionSharesFiled
BLACKROCK, INC.Reduced91,907,642May 13, 2026
BlackRock, Inc.Reduced91,383,843Aug 7, 2026
VANGUARD CAPITAL MANAGEMENT LLCIncreased68,688,349Aug 13, 2026
VANGUARD CAPITAL MANAGEMENT LLCNew Position68,270,206May 15, 2026
FMR LLCIncreased52,306,626May 15, 2026
STATE STREET CORPIncreased48,165,803Aug 7, 2026
FMR LLCReduced47,349,865Aug 13, 2026
STATE STREET CORPReduced46,761,991May 15, 2026
PRICE T ROWE ASSOCIATES INC /MD/Reduced29,321,973May 15, 2026
GEODE CAPITAL MANAGEMENT, LLCIncreased27,505,753Aug 12, 2026
GEODE CAPITAL MANAGEMENT, LLCIncreased27,229,280May 15, 2026
VANGUARD PORTFOLIO MANAGEMENT LLCNew Position25,839,674May 8, 2026
VANGUARD PORTFOLIO MANAGEMENT LLCReduced25,808,745Aug 13, 2026
PRICE T ROWE ASSOCIATES INC /MD/Reduced23,227,202Aug 14, 2026
CRESSET ASSET MANAGEMENT, LLCReduced20,692,711May 15, 2026

Insider activity from SEC Form 4; institutional positioning from 13F filings · Latest filing Sep 3, 2026