InsiderTrades

CHEW LEWIS

SEC CIK 1224994 · EDGAR

Companies

TickerCompanyTitleHoldingBoughtSoldTradesFirstLast
ANETArista NetworksDir 31.8K — — 212021-08-202026-08-20
CDNSCadence Design SystemsDir 9,131 — — 52022-05-052026-05-07
ISRGIntuitive SurgicalDir 1,314 — — 22025-04-252026-04-30
DLBDolby Laboratories, Inc.EVP, CFO 113.0K — $12.32M 62021-08-032021-08-17

Most active insiders at ANET, 12 months

#InsiderTitleBoughtSold
1 Ullal JayshreeCEO, COB, Dir —$653.59M
2 BECHTOLSHEIM ANDREAS10% —$579.35M
3 Duda KennethPres, CTO, Dir —$94.59M
4 Giancarlo Charles HDir —$13.23M
5 Breithaupt Chantelle YvetteSVP, CFO —$1.88M
6 TEMPLETON MARK BDir —$985.8K
7 Wassenaar YvonneDir —$778.2K
8 Battles Kelly BodnarDir —$244.3K
9 Lavender Robert GDir ——
10 Nightingale ToddPres, COO ——
12 CHEW LEWISDir ——

Transactions 34

Type
Reset
X Filed Traded Ticker Company Insider Title Type Price Qty Owned ΔOwn Value
D 2026-08-24 18:12 2026-08-20 ANET Arista Networks CHEW LEWIS Dir M - OptEx $0.00 +538 31.8K +2% $0
D 2026-05-22 18:47 2026-05-20 ANET Arista Networks CHEW LEWIS Dir M - OptEx $0.00 +971 31.2K +3% $0
2026-05-11 17:22 2026-05-07 CDNS Cadence Design Systems CHEW LEWIS Dir A - Grant $0.00 +714 9,131 +8% $0
D 2026-04-30 20:36 2026-04-30 ISRG Intuitive Surgical CHEW LEWIS Dir M - OptEx $0.00 +531 1,314 +68% $0
D 2026-02-24 2026-02-20 ANET Arista Networks CHEW LEWIS Dir M - OptEx $0.00 +971 30.3K +3% $0
D 2025-11-24 2025-11-20 ANET Arista Networks CHEW LEWIS Dir M - OptEx $0.00 +971 29.3K +3% $0
D 2025-08-22 2025-08-20 ANET Arista Networks CHEW LEWIS Dir M - OptEx $0.00 +971 28.3K +4% $0
D 2025-05-22 2025-05-20 ANET Arista Networks CHEW LEWIS Dir M - OptEx — +844 27.3K +3% —
2025-05-12 2025-05-08 CDNS Cadence Design Systems CHEW LEWIS Dir A - Grant $0.00 +779 8,417 +10% $0
D 2025-04-25 2025-04-25 ISRG Intuitive Surgical CHEW LEWIS Dir M - OptEx $0.00 +739 783 +1,680% $0
D 2025-02-24 2025-02-20 ANET Arista Networks CHEW LEWIS Dir M - OptEx $0.00 +844 26.5K +3% $0
D 2024-11-22 2024-11-20 ANET Arista Networks CHEW LEWIS Dir M - OptEx $0.00 +212 6,415 +3% $0
D 2024-08-22 2024-08-20 ANET Arista Networks CHEW LEWIS Dir M - OptEx $0.00 +211 6,203 +4% $0
D 2024-05-22 2024-05-20 ANET Arista Networks CHEW LEWIS Dir M - OptEx $0.00 +372 5,992 +7% $0
2024-05-06 2024-05-02 CDNS Cadence Design Systems CHEW LEWIS Dir A - Grant $0.00 +868 7,638 +13% $0
D 2024-02-22 2024-02-20 ANET Arista Networks CHEW LEWIS Dir M - OptEx $0.00 +373 5,620 +7% $0
D 2023-11-22 2023-11-20 ANET Arista Networks CHEW LEWIS Dir M - OptEx $0.00 +372 5,247 +8% $0
D 2023-08-23 2023-08-21 ANET Arista Networks CHEW LEWIS Dir M - OptEx — +373 4,875 +8% —
D 2023-05-24 2023-05-22 ANET Arista Networks CHEW LEWIS Dir M - OptEx $0.00 +510 4,502 +13% $0
2023-05-08 2023-05-04 CDNS Cadence Design Systems CHEW LEWIS Dir A - Grant $0.00 +1,073 6,770 +19% $0
D 2023-02-23 2023-02-21 ANET Arista Networks CHEW LEWIS Dir M - OptEx $0.00 +511 3,992 +15% $0
D 2022-11-23 2022-11-21 ANET Arista Networks CHEW LEWIS Dir M - OptEx $0.00 +510 3,481 +17% $0
D 2022-08-24 2022-08-22 ANET Arista Networks CHEW LEWIS Dir M - OptEx $0.00 +511 2,971 +21% $0
D 2022-05-24 2022-05-20 ANET Arista Networks CHEW LEWIS Dir M - OptEx $0.00 +616 2,460 +33% $0
2022-05-09 2022-05-05 CDNS Cadence Design Systems CHEW LEWIS Dir A - Grant $0.00 +1,473 5,697 +35% $0
D 2022-02-24 2022-02-22 ANET Arista Networks CHEW LEWIS Dir M - OptEx $0.00 +612 1,844 +50% $0
D 2021-11-24 2021-11-22 ANET Arista Networks CHEW LEWIS Dir M - OptEx $0.00 +616 1,232 +100% $0
D 2021-08-24 2021-08-20 ANET Arista Networks CHEW LEWIS Dir M - OptEx $0.00 +154 154 New $0
DM 2021-08-18 2021-08-17 DLB Dolby Laboratories, Inc. CHEW LEWIS EVP, CFO S - Sale+OE $99.92 -30.0K 113.0K -21% -$3.00M
D 2021-08-18 2021-08-17 DLB Dolby Laboratories, Inc. CHEW LEWIS EVP, CFO M - OptEx $33.15 +30.0K 135.6K +28% +$994.5K
DM 2021-08-09 2021-08-05+ DLB Dolby Laboratories, Inc. CHEW LEWIS EVP, CFO S - Sale+OE $97.81 -45.0K 108.0K -29% -$4.40M
DM 2021-08-09 2021-08-05+ DLB Dolby Laboratories, Inc. CHEW LEWIS EVP, CFO M - OptEx $33.15 +45.0K 135.6K +50% +$1.49M
DM 2021-08-05 2021-08-03+ DLB Dolby Laboratories, Inc. CHEW LEWIS EVP, CFO S - Sale+OE $98.33 -50.0K 105.6K -32% -$4.92M
DM 2021-08-05 2021-08-03+ DLB Dolby Laboratories, Inc. CHEW LEWIS EVP, CFO M - OptEx $39.05 +50.0K 115.6K +76% +$1.95M

Purchase Sale Sale after option exercise All abbreviations