Duda Kenneth

Insider

President and CTO

Trades at: ANET

30D 90D 1Y

Net shares · 365d

-624.0K

0 buy · 624.0K sell

Net value · 365d

-$84.7M

$0 in · $84.7M out

Sentiment · 365d

Net selling

0% buying · 100% selling

Open-market trades · 365d

156

0 buy · 624.0K sell

Trading track record · all companies

Running net of open-market buys − sells across every company. Tap the line or a marker for details. ▲ buy · ▼ sell.

Transactions · 365d

Open-market Buys Sells All types

ANET Other·J
Jun 11, 26

President and CTO

$0

88.8K sh · 2 lots
ANET Other·J
Jun 10, 26

President and CTO

$0

91.8K sh · 2 lots
ANET Other·J
May 21, 26

President and CTO

$0

400.0K sh · 3 lots
ANET Exercise·M
May 20, 26

President and CTO

$0

31.0K sh · 5 lots

Own New
ANET Other·F
May 20, 26

President and CTO

$2.2M

15.5K sh · $141.58

Own -7%
ANET Exercise·M
May 20, 26

President and CTO

$0

31.0K sh · 5 lots

Own +15%
ANET Exercise·M
May 18, 26

President and CTO · 10b5-1

$0

32.0K sh

Own New
ANET Sell·S
May 18, 26

President and CTO · 10b5-1

$8.1M

58.0K sh · $140.08 avg · 15 lots

Own -11%
ANET Exercise·M
May 18, 26

President and CTO · 10b5-1

$488.4K

32.0K sh · $15.26

Own +247%
ANET Exercise·M
Apr 17, 26

President and CTO · 10b5-1

$0

32.0K sh

Own New
ANET Sell·S
Apr 17, 26

President and CTO · 10b5-1

$9.5M

58.0K sh · $163.31 avg · 15 lots

Own -11%
ANET Exercise·M
Apr 17, 26

President and CTO · 10b5-1

$488.4K

32.0K sh · $15.26

Own +247%
ANET Exercise·M
Mar 17, 26

President and CTO · 10b5-1

$0

32.0K sh

Own +100%
ANET Sell·S
Mar 17, 26

President and CTO · 10b5-1

$7.8M

58.0K sh · $134.14 avg · 12 lots

Own -5%
ANET Exercise·M
Mar 17, 26

President and CTO · 10b5-1

$488.3K

32.0K sh · $15.26

Own +247%
ANET Other·J
Mar 11, 26

President and CTO

$0

223.3K sh · 3 lots
ANET Exercise·M
Feb 20, 26

President and CTO

$0

109.2K sh · 8 lots

Own New
ANET Grant·A
Feb 20, 26

President and CTO

$0

78.2K sh · 3 lots

Own New
ANET Exercise·M
Feb 20, 26

President and CTO

$0

109.2K sh · 8 lots

Own New
ANET Other·F
Feb 20, 26

President and CTO

$7.5M

54.8K sh · $137.23

Own -38%
ANET Exercise·M
Feb 17, 26

President and CTO · 10b5-1

$0

32.0K sh

Own +50%
ANET Sell·S
Feb 17, 26

President and CTO · 10b5-1

$8.3M

58.0K sh · $142.40 avg · 15 lots

Own -82%
ANET Exercise·M
Feb 17, 26

President and CTO · 10b5-1

$488.3K

32.0K sh · $15.26

Own +247%
ANET Exercise·M
Jan 20, 26

President and CTO · 10b5-1

$0

30.0K sh

Own New
ANET Sell·S
Jan 20, 26

President and CTO · 10b5-1

$7.2M

56.0K sh · $128.43 avg · 12 lots

Own -68%
ANET Exercise·M
Jan 20, 26

President and CTO · 10b5-1

$105.6K

30.0K sh · $3.52

Own +231%
ANET Exercise·M
Dec 17, 25

President and CTO · 10b5-1

$0

30.0K sh

Own New
ANET Sell·S
Dec 17, 25

President and CTO · 10b5-1

$6.9M

56.0K sh · $123.15 avg · 15 lots

Own -81%
ANET Exercise·M
Dec 17, 25

President and CTO · 10b5-1

$105.6K

30.0K sh · $3.52

Own +231%
ANET Other·J
Dec 3, 25

President and CTO

$0

300.0K sh · 3 lots
ANET Other·J
Nov 25, 25

President and CTO

$0

316.3K sh · 3 lots
ANET Exercise·M
Nov 20, 25

President and CTO

$0

35.4K sh · 5 lots

Own New
ANET Exercise·M
Nov 20, 25

President and CTO

$0

35.4K sh · 5 lots

Own New
ANET Other·F
Nov 20, 25

President and CTO

$2.2M

17.8K sh · $124.81

Own -40%
ANET Exercise·M
Nov 17, 25

President and CTO · 10b5-1

$0

30.0K sh

Own +100%
ANET Sell·S
Nov 17, 25

President and CTO · 10b5-1

$7.2M

56.0K sh · $128.62 avg · 21 lots

Own -60%
ANET Exercise·M
Nov 17, 25

President and CTO · 10b5-1

$105.6K

30.0K sh · $3.52

Own +231%
ANET Exercise·M
Oct 17, 25

President and CTO · 10b5-1

$0

30.0K sh

Own +50%
ANET Sell·S
Oct 17, 25

President and CTO · 10b5-1

$8.0M

56.0K sh · $142.74 avg · 15 lots

Own -81%
ANET Exercise·M
Oct 17, 25

President and CTO · 10b5-1

$105.6K

30.0K sh · $3.52

Own +231%
ANET Exercise·M
Sep 17, 25

President and CTO · 10b5-1

$0

30.0K sh

Own +33%
ANET Sell·S
Sep 17, 25

President and CTO · 10b5-1

$7.9M

56.0K sh · $141.80 avg · 15 lots

Own -4%
ANET Exercise·M
Sep 17, 25

President and CTO · 10b5-1

$105.6K

30.0K sh · $3.52

Own +231%
ANET Other·J
Sep 8, 25

President and CTO

$0

300.0K sh · 3 lots
ANET Other·J
Aug 29, 25

CTO and SVP Software Eng.

$0

251.9K sh · 3 lots
ANET Exercise·M
Aug 20, 25

CTO and SVP Software Eng.

$0

15.6K sh · 4 lots

Own +72%
ANET Exercise·M
Aug 20, 25

CTO and SVP Software Eng.

$0

15.6K sh · 4 lots

Own +99%
ANET Other·F
Aug 20, 25

CTO and SVP Software Eng.

$1.0M

7.8K sh · $132.78

Own -19%
ANET Exercise·M
Aug 18, 25

CTO and SVP Software Eng. · 10b5-1

$0

30.0K sh

Own +25%
ANET Sell·S
Aug 18, 25

CTO and SVP Software Eng. · 10b5-1

$7.6M

56.0K sh · $136.51 avg · 9 lots

Own -4%
ANET Exercise·M
Aug 18, 25

CTO and SVP Software Eng. · 10b5-1

$105.6K

30.0K sh · $3.52

Own +231%
ANET Exercise·M
Jul 17, 25

CTO and SVP Software Eng. · 10b5-1

$0

30.0K sh

Own +20%
ANET Sell·S
Jul 17, 25

CTO and SVP Software Eng. · 10b5-1

$6.2M

56.0K sh · $111.19 avg · 12 lots

Own -81%
ANET Exercise·M
Jul 17, 25

CTO and SVP Software Eng. · 10b5-1

$105.6K

30.0K sh · $3.52

Own +231%

Date▾	Ticker	Role	Type	Shares	Own Δ	Price	Value
Jun 11, 2026	ANET	President and CTO	Other J	88.8K2 lots	—	—	$0
Jun 10, 2026	ANET	President and CTO	Other J	91.8K2 lots	—	—	$0
May 21, 2026	ANET	President and CTO	Other J	400.0K3 lots	—	—	$0
May 20, 2026	ANET	President and CTO	Exercise M	31.0K5 lots	New	—	$0
May 20, 2026	ANET	President and CTO	Other F	15.5K	-7%	$141.58	$2.2M
May 20, 2026	ANET	President and CTO	Exercise M	31.0K5 lots	+15%	—	$0
May 18, 2026	ANET	President and CTO	Exercise M	32.0K	New	—	$0
May 18, 2026	ANET	President and CTO	Sell S	58.0K15 lots	-11%	$140.08 avg	$8.1M
May 18, 2026	ANET	President and CTO	Exercise M	32.0K	+247%	$15.26	$488.4K
Apr 17, 2026	ANET	President and CTO	Exercise M	32.0K	New	—	$0
Apr 17, 2026	ANET	President and CTO	Sell S	58.0K15 lots	-11%	$163.31 avg	$9.5M
Apr 17, 2026	ANET	President and CTO	Exercise M	32.0K	+247%	$15.26	$488.4K
Mar 17, 2026	ANET	President and CTO	Exercise M	32.0K	+100%	—	$0
Mar 17, 2026	ANET	President and CTO	Sell S	58.0K12 lots	-5%	$134.14 avg	$7.8M
Mar 17, 2026	ANET	President and CTO	Exercise M	32.0K	+247%	$15.26	$488.3K
Mar 11, 2026	ANET	President and CTO	Other J	223.3K3 lots	—	—	$0
Feb 20, 2026	ANET	President and CTO	Exercise M	109.2K8 lots	New	—	$0
Feb 20, 2026	ANET	President and CTO	Grant A	78.2K3 lots	New	—	$0
Feb 20, 2026	ANET	President and CTO	Exercise M	109.2K8 lots	New	—	$0
Feb 20, 2026	ANET	President and CTO	Other F	54.8K	-38%	$137.23	$7.5M
Feb 17, 2026	ANET	President and CTO	Exercise M	32.0K	+50%	—	$0
Feb 17, 2026	ANET	President and CTO	Sell S	58.0K15 lots	-82%	$142.40 avg	$8.3M
Feb 17, 2026	ANET	President and CTO	Exercise M	32.0K	+247%	$15.26	$488.3K
Jan 20, 2026	ANET	President and CTO	Exercise M	30.0K	New	—	$0
Jan 20, 2026	ANET	President and CTO	Sell S	56.0K12 lots	-68%	$128.43 avg	$7.2M
Jan 20, 2026	ANET	President and CTO	Exercise M	30.0K	+231%	$3.52	$105.6K
Dec 17, 2025	ANET	President and CTO	Exercise M	30.0K	New	—	$0
Dec 17, 2025	ANET	President and CTO	Sell S	56.0K15 lots	-81%	$123.15 avg	$6.9M
Dec 17, 2025	ANET	President and CTO	Exercise M	30.0K	+231%	$3.52	$105.6K
Dec 3, 2025	ANET	President and CTO	Other J	300.0K3 lots	—	—	$0
Nov 25, 2025	ANET	President and CTO	Other J	316.3K3 lots	—	—	$0
Nov 20, 2025	ANET	President and CTO	Exercise M	35.4K5 lots	New	—	$0
Nov 20, 2025	ANET	President and CTO	Exercise M	35.4K5 lots	New	—	$0
Nov 20, 2025	ANET	President and CTO	Other F	17.8K	-40%	$124.81	$2.2M
Nov 17, 2025	ANET	President and CTO	Exercise M	30.0K	+100%	—	$0
Nov 17, 2025	ANET	President and CTO	Sell S	56.0K21 lots	-60%	$128.62 avg	$7.2M
Nov 17, 2025	ANET	President and CTO	Exercise M	30.0K	+231%	$3.52	$105.6K
Oct 17, 2025	ANET	President and CTO	Exercise M	30.0K	+50%	—	$0
Oct 17, 2025	ANET	President and CTO	Sell S	56.0K15 lots	-81%	$142.74 avg	$8.0M
Oct 17, 2025	ANET	President and CTO	Exercise M	30.0K	+231%	$3.52	$105.6K
Sep 17, 2025	ANET	President and CTO	Exercise M	30.0K	+33%	—	$0
Sep 17, 2025	ANET	President and CTO	Sell S	56.0K15 lots	-4%	$141.80 avg	$7.9M
Sep 17, 2025	ANET	President and CTO	Exercise M	30.0K	+231%	$3.52	$105.6K
Sep 8, 2025	ANET	President and CTO	Other J	300.0K3 lots	—	—	$0
Aug 29, 2025	ANET	CTO and SVP Software Eng.	Other J	251.9K3 lots	—	—	$0
Aug 20, 2025	ANET	CTO and SVP Software Eng.	Exercise M	15.6K4 lots	+72%	—	$0
Aug 20, 2025	ANET	CTO and SVP Software Eng.	Exercise M	15.6K4 lots	+99%	—	$0
Aug 20, 2025	ANET	CTO and SVP Software Eng.	Other F	7.8K	-19%	$132.78	$1.0M
Aug 18, 2025	ANET	CTO and SVP Software Eng.	Exercise M	30.0K	+25%	—	$0
Aug 18, 2025	ANET	CTO and SVP Software Eng.	Sell S	56.0K9 lots	-4%	$136.51 avg	$7.6M
Aug 18, 2025	ANET	CTO and SVP Software Eng.	Exercise M	30.0K	+231%	$3.52	$105.6K
Jul 17, 2025	ANET	CTO and SVP Software Eng.	Exercise M	30.0K	+20%	—	$0
Jul 17, 2025	ANET	CTO and SVP Software Eng.	Sell S	56.0K12 lots	-81%	$111.19 avg	$6.2M
Jul 17, 2025	ANET	CTO and SVP Software Eng.	Exercise M	30.0K	+231%	$3.52	$105.6K

Buy Sell Non-market (grant · exercise · gift)

About Duda Kenneth

This profile aggregates every SEC Form 4 insider transaction reported by Duda Kenneth across all companies they trade. Open-market purchases (code P) and sales (code S) are the highest-signal, discretionary trades; grants (A), option exercises (M) and gifts (G) reflect compensation rather than conviction and carry no market price. Figures cover the selected period and update as new filings are ingested.