Form4insider filings, from the source

Insider · CIK 0001602676

Yun-Lung Chen

Files at: AMBA. On EDGAR ↗

1M3M6M1Y2YAll datashares as filed — not split-adjusted
Open-market buys & salesbuys $0 · 0sales $5.5M · 12net −$5.5M
$10k$10k$100k$100k$1M$1MbuyssalesMar 2015Jan 2017Dec 2018Nov 2020Sep 2022Aug 2024Jul 2026

Reported trades — common stock

TradeReported (ET)CompanySharesAvg priceTotalOwned afterΔ stakeFlags
Jul 9, 2026 SForm 4 →Jul 10, 4:55 pm EDTAMBARELLA INCAMBA5,958$78.66$468,65660,557−8.96%
Jun 12, 2026 SForm 4 →Jun 16, 4:57 pm EDTAMBARELLA INCAMBA9,856$67.06$660,94366,515−12.9%
Mar 8, 2019 SForm 4 →Mar 11, 6:31 pm EDTAMBARELLA INCAMBA6,320$41.28$260,86121,191−23.0% plan?
Mar 8, 2019 MForm 4 →Mar 11, 6:31 pm EDTAMBARELLA INCAMBA2,037$3.20$6,51827,511— plan?
Dec 18, 2018 MForm 4 →Dec 20, 5:36 pm ESTAMBARELLA INCAMBA3,443——25,474— plan?
Sep 18, 2018 MForm 4 →Sep 20, 5:56 pm EDTAMBARELLA INCAMBA4,604——22,031— plan?
Jun 18, 2018 MForm 4 →Jun 20, 6:23 pm EDTAMBARELLA INCAMBA3,324——17,193— plan?
Mar 16, 2018 MForm 4 →Mar 20, 6:04 pm EDTAMBARELLA INCAMBA3,325——13,869— plan?
Dec 29, 2017 SForm 4 →Jan 3, 2018, 3:53 pm ESTAMBARELLA INCAMBA4,435$59.80$265,21310,275−30.1% plan?
Dec 18, 2017 MForm 4 →Dec 20, 4:43 pm ESTAMBARELLA INCAMBA3,324——14,710— plan?
Dec 11, 2017 SForm 4 →Dec 13, 2:11 pm ESTAMBARELLA INCAMBA11,340$59.80$678,13211,386−49.9% plan?
Sep 18, 2017 MForm 4 →Sep 20, 4:20 pm EDTAMBARELLA INCAMBA4,639——22,726— plan?
Jun 16, 2017 MForm 4 →Jun 20, 5:01 pm EDTAMBARELLA INCAMBA4,636——17,863— plan?
Mar 16, 2017 MForm 4 →Mar 17, 6:13 pm EDTAMBARELLA INCAMBA3,708——13,227— plan?
Mar 13, 2017 SForm 4 →Mar 14, 7:24 pm EDTAMBARELLA INCAMBA7,898$55.16$435,6549,338−45.8% plan?
Dec 16, 2016 MForm 4 →Dec 16, 7:14 pm ESTAMBARELLA INCAMBA3,706——17,236— plan?
Sep 30, 2016 SForm 4 →Oct 3, 5:11 pm EDTAMBARELLA INCAMBA4,197$74.19$311,37513,530−23.7% plan?
Sep 16, 2016 MForm 4 →Sep 20, 5:03 pm EDTAMBARELLA INCAMBA4,197——17,727— plan?
Jun 16, 2016 MForm 4 →Jun 20, 4:54 pm EDTAMBARELLA INCAMBA4,192——13,239— plan?
Mar 16, 2016 MForm 4 →Mar 18, 6:28 pm EDTAMBARELLA INCAMBA4,437——9,047— plan?
Dec 16, 2015 MForm 4 →Dec 18, 6:51 pm ESTAMBARELLA INCAMBA4,435——4,435— plan?
Sep 17, 2015 SForm 4 →Sep 21, 5:21 pm EDTAMBARELLA INCAMBA5,739$73.93$424,3090−100% plan?
Sep 14, 2015 SForm 4 →Sep 16, 7:15 pm EDTAMBARELLA INCAMBA8,321$68.80$572,4851,494−84.8% plan?
Sep 14, 2015 MForm 4 →Sep 16, 7:15 pm EDTAMBARELLA INCAMBA12,404$16.90$140,6115,739— plan?
Sep 4, 2015 SForm 4 →Sep 9, 5:53 pm EDTAMBARELLA INCAMBA6,520$70.25$458,0301,494−81.4% plan?
Jun 18, 2015 SForm 4 →Jun 18, 6:40 pm EDTAMBARELLA INCAMBA1,646$125.04$205,8168,014−17.0% plan?
Jun 16, 2015 MForm 4 →Jun 18, 6:40 pm EDTAMBARELLA INCAMBA4,083——9,660— plan?
Mar 17, 2015 MForm 4 →Mar 19, 6:40 pm EDTAMBARELLA INCAMBA4,083——5,577— plan?
Mar 6, 2015 SForm 4 →Mar 10, 5:54 pm EDTAMBARELLA INCAMBA11,729$63.43$743,9461,131−91.2% plan?

Reported trades — derivatives (options, RSUs, warrants)

TradeReported (ET)CompanySharesAvg priceTotalOwned afterΔ stakeFlags
Mar 7, 2019 AMForm 4 →Mar 11, 6:31 pm EDTAMBARELLA INCAMBA19,021——8,492—
Mar 4, 2019 AForm 4 →Mar 4, 7:27 pm ESTAMBARELLA INCAMBA13,148——13,148—
Dec 18, 2018 MForm 4 →Dec 20, 5:36 pm ESTAMBARELLA INCAMBA3,443——2,648—
Sep 18, 2018 MForm 4 →Sep 20, 5:56 pm EDTAMBARELLA INCAMBA4,604——3,531—
Jun 18, 2018 MForm 4 →Jun 20, 6:23 pm EDTAMBARELLA INCAMBA3,324——4,413—
Jun 7, 2018 AForm 4 →Jun 11, 6:00 pm EDTAMBARELLA INCAMBA15,340——15,340—
Mar 16, 2018 MForm 4 →Mar 20, 6:04 pm EDTAMBARELLA INCAMBA3,325——5,296—
Feb 26, 2018 AForm 4 →Feb 28, 5:26 pm ESTAMBARELLA INCAMBA3,984——3,984—
Dec 18, 2017 MForm 4 →Dec 20, 4:43 pm ESTAMBARELLA INCAMBA3,324——6,178—
Sep 18, 2017 MForm 4 →Sep 20, 4:20 pm EDTAMBARELLA INCAMBA4,639——7,061—
Jun 16, 2017 MForm 4 →Jun 20, 5:01 pm EDTAMBARELLA INCAMBA4,636——7,944—
Mar 28, 2017 AForm 4 →Mar 30, 7:41 pm EDTAMBARELLA INCAMBA9,295——9,295—
Mar 16, 2017 MForm 4 →Mar 17, 6:13 pm EDTAMBARELLA INCAMBA3,708——8,826—
Dec 16, 2016 MForm 4 →Dec 16, 7:14 pm ESTAMBARELLA INCAMBA3,706——9,709—
Sep 16, 2016 MForm 4 →Sep 20, 5:03 pm EDTAMBARELLA INCAMBA4,197——10,591—
Jun 16, 2016 MForm 4 →Jun 20, 4:54 pm EDTAMBARELLA INCAMBA4,192——11,474—
Mar 16, 2016 MForm 4 →Mar 18, 6:28 pm EDTAMBARELLA INCAMBA4,437——4,946—
Mar 7, 2016 AForm 4 →Mar 9, 6:17 pm ESTAMBARELLA INCAMBA12,356——12,356—
Dec 16, 2015 MForm 4 →Dec 18, 6:51 pm ESTAMBARELLA INCAMBA4,435——5,299—
Oct 8, 2015 AForm 4 →Oct 13, 8:03 pm EDTAMBARELLA INCAMBA5,652——5,652— late
Sep 14, 2015 MForm 4 →Sep 16, 7:15 pm EDTAMBARELLA INCAMBA12,404——13,913—
Jun 16, 2015 MForm 4 →Jun 18, 6:40 pm EDTAMBARELLA INCAMBA4,083——15,072—
Mar 17, 2015 MForm 4 →Mar 19, 6:40 pm EDTAMBARELLA INCAMBA4,083——16,232—