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AMBA

Ambarella Inc

68.06

Jul 24 • 3:59 PM ET -2.45 (-3.47%)

68.18

Aftermarket • 7:47 PM ET +0.12 (0.18%)

Technology Semiconductor Equipment & Materials USA Mid NASD

Peers: CAMT ONTO SYNA SLAB MBLY ALGM NVDA NXPI MCHP MPWR

| Held by: VTI VGT VB XSD IWM VBK VXF ROBO IWO AIQ

Scroll to Statements

Index	RUT
Market Cap	2.99B
Enterprise Value	2.72B
Income	-69.63M
Sales	405.19M
Book/sh	13.81
Cash/sh	6.34
Dividend Est.	-
Dividend TTM	-
Dividend Ex-Date	-
Dividend Gr. 3/5Y	- -
Payout	-
Employees	959
IPO	Oct 10, 2012

P/E	-
Forward P/E	63.11
PEG	1.91
P/S	7.37
P/B	4.93
P/C	10.73
P/FCF	164.14
EV/EBITDA	-
EV/Sales	6.71
Quick Ratio	1.95
Current Ratio	2.43
Debt/Eq	0.02
LT Debt/Eq	0.02
Option/Short	Yes / Yes

EPS (ttm)	-1.62
EPS next Y	1.08
EPS next Q	0.17
EPS this Y	27.45%
EPS next Y	36.48%
EPS next 5Y	33.08%
EPS past 3/5Y	-1.39% -0.60%
Sales past 3/5Y	4.99% 11.87%
EPS Y/Y TTM	34.98%
Sales Y/Y TTM	28.12%
EPS Q/Q	27.99%
Sales Q/Q	16.87%
Earnings	May 28 AMC
EPS/Sales Surpr.	10.89% 0.24%

Insider Own	4.56%
Insider Trans	-8.90%
Inst Own	83.50%
Inst Trans	-4.34%
ROA	-9.30%
ROE	-11.82%
ROIC	-11.29%
Gross Margin	57.79%
Oper. Margin	-18.48%
Profit Margin	-17.18%
SMA20	-5.94%
SMA50	-7.52%
SMA200	-3.69%
Trades

Shs Outstand	43.86M
Shs Float	41.87M
Short Float	9.42%
Short Ratio	2.51
Short Interest	3.95M
52W High	96.69 -29.61%
52W Low	48.30 40.91%
Volatility	5.89% 9.48%
ATR (14)	6.07
RSI (14)	47.16
Beta	2.14
Rel Volume	0.90
Avg Volume	1.57M
Volume	1,415,599

Perf Week	10.06%
Perf Month	8.05%
Perf Quarter	10.96%
Perf Half Y	-1.46%
Perf YTD	-3.92%
Perf Year	0.46%
Perf 3Y	-13.92%
Perf 5Y	-27.82%
Perf 10Y	21.43%
Recom	1.69
Target Price	98.36
Prev Close	70.51
Price	68.06
Change	-3.47%

Date	Action	Analyst	Rating Change	Price Target Change
May-29-26	Downgrade	Summit Insights	Buy → Hold
Aug-29-25	Upgrade	Summit Insights	Hold → Buy
Aug-29-25	Reiterated	Needham	Buy	$90 → $100
Dec-16-24	Upgrade	BofA Securities	Underperform → Neutral	$80
Nov-27-24	Reiterated	Needham	Buy	$90 → $100
Aug-28-24	Reiterated	TD Cowen	Hold	$65 → $75
Jan-03-24	Downgrade	Wells Fargo	Overweight → Equal Weight	$85 → $65
Sep-18-23	Initiated	Northland Capital	Outperform	$70
Aug-30-23	Reiterated	Needham	Buy	$100 → $90
Aug-30-23	Downgrade	TD Cowen	Outperform → Market Perform	$90 → $65
May-31-23	Downgrade	KeyBanc Capital Markets	Overweight → Sector Weight
Apr-06-23	Upgrade	Imperial Capital	In-line → Outperform	$95
Mar-01-23	Downgrade	ROTH MKM	Buy → Neutral	$95
Mar-01-23	Downgrade	Imperial Capital	Outperform → In-line
Dec-16-22	Reiterated	Needham	Buy	$85 → $100
Dec-12-22	Initiated	Susquehanna	Positive	$90
Dec-02-22	Reiterated	Cowen	Outperform	$100 → $90
Oct-11-22	Reiterated	Needham	Buy	$110 → $90
Aug-31-22	Downgrade	Summit Insights	Buy → Hold
Mar-01-22	Reiterated	Wells Fargo	Overweight	$205 → $175

Show Previous Ratings

Jul-22-26 05:27PM	Kalanicks Atoms raises $1.7B in a16z-led round for industrial AI (Investing.com)
Jul-01-26 09:14AM	Humanoid robot component stocks surge on supply-chain optimism (Investing.com)
Jun-30-26 03:09PM	AMBA Stock Rockets 32% Why Rosenblatt Sees Ambarella As A Pure Play On Physical AI (Stocktwits) +28.04%
01:14PM	Ambarella Stock Rockets As AI Chipmaker Scores 'Top Pick' Rating (Investor's Business Daily)
May-29-26 01:01AM	Ambarella Inc (AMBA) Q1 2027 Earnings Call Highlights: Record Automotive Revenue and Strategic ... (GuruFocus.com) -21.41%
05:39PM	Loading…
May-28-26 05:39PM	Edge AI Chipmaker Ambarella Narrowly Tops Q1 Estimates (Investor's Business Daily)
04:26PM	Ambarella: Fiscal Q1 Earnings Snapshot (Associated Press)
04:05PM	Hanwha and Ambarella Enter Into Long-Term Edge AI Agreement (GlobeNewswire)
04:05PM	Ambarella, Inc. Announces First Quarter Fiscal Year 2027 Financial Results (GlobeNewswire)
09:41AM	Microns Cheap Stock Valuation Seen as a Contrarian Warning Sign (Bloomberg)
May-21-26 09:00AM	Ambarella Announces Inaugural Quarterly Briefing Call Targeting Non-Financial Industry Research Analysts (GlobeNewswire)
May-05-26 05:00PM	IEEE Awards Fermi Wang, with Inaugural 2026 Arun N. Netravali Video Analytics, Technology and Systems Award (GlobeNewswire) +5.15%
May-04-26 05:00AM	Ambarella Announces First Quarter Fiscal Year 2027 Earnings Conference Call to be Held May 28, 2026 (GlobeNewswire)
Mar-19-26 04:02PM	Intel Tops Valuation List as AI Hype Lifts Chip Stocks (GuruFocus.com)
Mar-10-26 09:43AM	Do Options Traders Know Something About Ambarella Stock We Don't? (Zacks)
05:09AM	Loading…
Mar-06-26 05:09AM	BofA Cuts PT on Ambarella, Inc. (AMBA) to $72 From $85 - Here's Why (Insider Monkey) -5.48%
02:29AM	Is Ambarella (AMBA) One of the Best EV Stocks to Buy Now? (Insider Monkey)
Mar-04-26 12:32AM	Ambarella Conference: CEO Says Edge AI Is Surging, With 2nm Semi-Custom Chips in Focus (MarketBeat)
Mar-02-26 12:15PM	ADT Q4 Earnings Call Highlights (MarketBeat)
Feb-27-26 08:39AM	What's Going On With Ambarella Stock Friday? (Benzinga) -14.89%
08:30AM	Ambarella, Inc. Q4 2026 Earnings Call Summary (Moby)
07:50AM	Ambarella Q4 Earnings and Revenues Surpass Estimates, Increase Y/Y (Zacks)
12:06AM	Ambarella Inc (AMBA) Q4 2026 Earnings Call Highlights: Record Revenue and Strategic Growth ... (GuruFocus.com)
Feb-26-26 09:22PM	Ambarella Q4 Earnings Call Highlights (MarketBeat)
06:45PM	Ambarella (AMBA) Surpasses Q4 Earnings and Revenue Estimates (Zacks)
05:06PM	Ambarella: Fiscal Q4 Earnings Snapshot (Associated Press Finance)
04:05PM	Ambarella, Inc. Announces Fourth Quarter and Fiscal Year 2026 Financial Results (GlobeNewswire)
Feb-24-26 11:45AM	Ambarella, Inc. (AMBA): A Bull Case Theory (Insider Monkey) +6.08%
Feb-23-26 10:33AM	Nvidia, Joby, CoreWeave, Lucid and More Stocks with Earnings This Week (Benzinga)
Feb-11-26 08:35AM	GlobalFoundries Inc. (GFS) Tops Q4 Earnings and Revenue Estimates (Zacks)
05:40PM	Loading…
Feb-10-26 05:40PM	Diodes (DIOD) Q4 Earnings and Revenues Top Estimates (Zacks)
Feb-09-26 05:00AM	Ambarella to Showcase "The Ambarella Edge: From Agentic to Physical AI" at Embedded World 2026 (GlobeNewswire)
Feb-05-26 08:00PM	Ambarella Announces Fourth Quarter and Fiscal Year 2026 Earnings Conference Call to be Held February 26, 2026 (GlobeNewswire) +7.05%
06:20PM	Impinj (PI) Q4 Earnings Meet Estimates (Zacks)
04:03PM	15 Physical AI Stocks To Watch In 2026 As Robots And Autonomy Scale Globally (Benzinga)
Feb-04-26 06:15PM	FormFactor (FORM) Q4 Earnings and Revenues Beat Estimates (Zacks)
Jan-13-26 08:10PM	Ambarella Pitches Edge AI Pivot at Needham Conference, Ramping Transformer-Ready CV7 and N1 Chips (MarketBeat)
Jan-09-26 08:44AM	Implied Volatility Surging for Ambarella Stock Options (Zacks)
Jan-08-26 01:06PM	Nvidia Is Bank of America's Top Chip Pick: AI Demand, Pricing Power Drive Growth (Benzinga)
Jan-07-26 09:34AM	NVTS Surges 54% in 6 Months: Should You Hold or Fold the Stock? (Zacks) -12.52%
Jan-06-26 09:50AM	Ambarella Launches a Developer Zone to Broaden its Edge AI Ecosystem (GlobeNewswire)
Jan-05-26 05:00AM	Ambarella Launches Powerful Edge AI 8K Vision SoC With Industry-Leading AI and Multi-Sensor Perception Performance (GlobeNewswire)
Jan-02-26 09:15AM	Wall Streets Radial Framework Potentially Exposes a Mispriced Opportunity in Ambarella (AMBA) Stock Options (Barchart) +6.10%
05:00AM	Ambarella Announces CES 2026 Product and Technology Briefing Webcast on January 6, 2026 (GlobeNewswire)
Dec-27-25 02:26AM	Ambarella Expands AI Chip Footprint in Autonomous Drone Market (Insider Monkey)
Dec-22-25 05:00AM	Ambarella Accelerates Edge AI Innovation for Next Generation of Drones; Antigravity Deploys Ambarella's CV5 AI SoC in Antigravity A1 Drone (GlobeNewswire)
Dec-09-25 03:57PM	Ambarella Rides AI Megatrend; Gets Key Rating Upgrade (Investor's Business Daily)
09:44AM	Navitas Semiconductor Soars 172% YTD: Is the Stock Still Worth Buying? (Zacks)
Dec-05-25 05:01PM	Ambarella, Inc. (AMBA): A Bull Case Theory (Insider Monkey)
Dec-04-25 05:44PM	Prediction: This Artificial Intelligence (AI) Stock Will Be Worth More Than SoundHound AI in 2026 (Motley Fool)
Nov-26-25 04:01PM	Ambarella Inc (AMBA) Q3 2026 Earnings Call Highlights: Record Revenue and Strong Edge AI Growth ... (GuruFocus.com) -18.78%
12:57PM	Stock Market Today: Dow, Nasdaq Ramp Up Gains But Zscaler Clobbered After Earnings (Live Coverage) (Investor's Business Daily)
11:59AM	Stock Market Today: Stocks Pop; Cathie Wood Scoops Up Buffett Tech Stock (Live Coverage) (Investor's Business Daily)
11:27AM	Stock Market Today: Dow Stretches Gain; Cathie Wood Scoops Up Buffett Tech Stock (Live Coverage) (Investor's Business Daily)
10:28AM	Why Ambarella Stock Just Crashed (Motley Fool)
10:11AM	Stock Market Today: Dow Jones Rises; Cathie Wood Loads Up On This Warren Buffett Tech Stock (Investor's Business Daily)
07:19AM	Ambarella Q3 Earnings Beat Estimates, Revenues Jump More Than 31% Y/Y (Zacks)
Nov-25-25 05:20PM	Ambarella (AMBA) Surpasses Q3 Earnings and Revenue Estimates (Zacks)
04:15PM	Ambarella: Fiscal Q3 Earnings Snapshot (Associated Press Finance)
04:05PM	Ambarella, Inc. Announces Third Quarter Fiscal Year 2026 Financial Results (GlobeNewswire)
Nov-21-25 10:11AM	Alibaba Stock, AI Server Giant Dell Headline Thanksgiving Earnings Calendar (Investor's Business Daily)
Nov-14-25 12:37PM	This AI Stock Goes On 149% Run, Tests Entry As It Eyes Profitability Milestone (Investor's Business Daily)
Nov-13-25 05:15PM	Applied Materials (AMAT) Tops Q4 Earnings and Revenue Estimates (Zacks) -7.08%
Nov-11-25 05:15PM	Pixelworks (PXLW) Reports Q3 Loss, Lags Revenue Estimates (Zacks)
10:18AM	NVTS Stock Plunges 22% Since Q3 Results: Is the Dip Worth Buying? (Zacks)
Nov-08-25 01:14PM	3 Must-Own Stocks for the Driverless Vehicle Revolution (Motley Fool)
Nov-07-25 05:00PM	Ambarella Announces Third Quarter Fiscal Year 2026 Earnings Conference Call to be Held November 25, 2025 (GlobeNewswire) +5.30%
Oct-31-25 01:49PM	NVTS Pre-Q3 Earnings Analysis: Should You Hold or Fold the Stock? (Zacks)
Oct-23-25 09:50AM	Lam Research Q1 Earnings Surpass Expectations, Revenues Rise Y/Y (Zacks)
08:17AM	CACI Stock Gains as Q1 Earnings and Revenues Surpass Estimates (Zacks)
Oct-14-25 09:53AM	NVTS Stock Rises 90% in 3 Months: Time to Hold or Book Profits? (Zacks)
09:50AM	Why Ambarella (AMBA) is a Top Momentum Stock for the Long-Term (Zacks)
Sep-25-25 01:12PM	Jim Cramer on Ambarella: "I Think it Reflects All the Good News Already" (Insider Monkey)
09:50AM	Are You a Momentum Investor? This 1 Stock Could Be the Perfect Pick (Zacks)
Sep-24-25 01:05AM	Ambarella (AMBA) Gets Bullish Ratings from Analysts (Insider Monkey)
Sep-22-25 05:36PM	How to trade the AI boom beyond chips (Yahoo Finance Video) +7.09%
Sep-18-25 07:30AM	1 Top AI Stock Thats on Wall Streets Radar (Barchart)
Sep-16-25 02:58PM	Roth Capital Raises Ambarella (AMBA) PT to $85 on Strong Q2 Performance, Edge AI Growth (Insider Monkey)
Sep-11-25 09:50AM	nLIGHT Soars 58% in 3 Months: Is the Stock Still Worth Buying? (Zacks)
Sep-09-25 09:50AM	Why This 1 Momentum Stock Could Be a Great Addition to Your Portfolio (Zacks)
Sep-06-25 07:00AM	MarketBeat Week in Review - 09/01 - 09/05 (MarketBeat)
Sep-04-25 07:14PM	Meet the Skyrocketing Artificial Intelligence (AI) Stock That's Leaving Nvidia in the Dust (Motley Fool)
08:56AM	Ambarella's Earnings Prove Its Edge AI Strategy Is a Winner (MarketBeat)
Sep-03-25 10:15AM	Prediction: These AI Chip Stocks Can Soar in September (Hint: It's Not Nvidia or Broadcom) (Motley Fool)
Sep-02-25 06:38AM	How to Play Back-to-School Season With ETFs & Stocks (Zacks)
03:49AM	Company News for Sep 2, 2025 (Zacks)
12:57AM	Needham Raises PT on Ambarella Stock From $90 to $100, Keeps Buy Rating (Insider Monkey)
Aug-31-25 02:31PM	Ambarella (AMBA) Soars up to 32% to Hit New Record High on Highly Optimistic Outlook, Stellar Earnings (Insider Monkey)
Aug-30-25 09:06AM	Morning Movers: Celsius jumps after PepsiCo agrees to increase stake (TipRanks)
Aug-29-25 07:14PM	Why Ambarella Stock Rocketed 17% Higher Today (Motley Fool) +16.78%
05:00PM	Ambarella Inc (AMBA) Q2 2026 Earnings Call Highlights: Strong Revenue Growth and Future Prospects (GuruFocus.com)
04:17PM	These Stocks Moved the Most Today: Alibaba, Marvell, Affirm, Nvidia, Dell, Autodesk, Ambarella, IREN, and More (Barrons.com)
02:09PM	These Stocks Are Moving the Most Today: Alibaba, Marvell, Affirm, Nvidia, Dell, Autodesk, Ambarella, IREN, and More (Barrons.com)
01:35PM	Ambarella Stock Climbs 20% After Q2 Beat and Bullish Edge-AI Guidance (GuruFocus.com)
12:55PM	Ulta Beauty, Petco, Ambarella: Trending Tickers (Yahoo Finance Video)
11:21AM	Why Ambarella Stock Is Up 18% After Earnings (Barrons.com)
09:38AM	Marvell downgraded, Dollar Tree upgraded: Wall Street's top analyst calls (The Fly)
08:54AM	Ambarella Stock Soars On Q2 Beat, Edge AI Growth (Investor's Business Daily)
08:11AM	Ambarella Stock Soars 19% as Q2 Earnings and Revenues Crush Estimates (Zacks)
06:13AM	US stock futures lower ahead of inflation data (USA TODAY)

Ambarella, Inc. engages in the development of low-power system-on-a-chip (SoC), semiconductors, and software for edge artificial intelligence (AI) applications and intelligent automation. The firm's products include video security, advanced driver assistance (ADAS), electronic mirror, drive recorder, driver or cabin monitoring, autonomous driving, and other robotics applications. It operates through the following geographical segments: Taiwan, Asia Pacific, Europe, North America, and United States. The company was founded by Feng Ming Wang and Leslie D. Kohn on January 15, 2004 and is headquartered in Santa Clara, CA.

Co-FounderDr. Feng-Ming Wang Ph.D.

Co-Founder & Chief Technology AdvisorMr. Leslie D. Kohn

Chief Financial OfficerMr. John A. Young

Chief Operating OfficerMr. Chan W. Lee

Senior VP of Systems & GM of Asia Design CentersMr. Chi-Hong Ju

Insider Trading	Relationship	Date	Transaction	Cost	#Shares	Value ($)	#Shares Total	SEC Form 4
Chen Yun-Lung	VP, Business Dev. & Marketing	Jul 09 '26	Sale	78.66	5,958	468,656	60,557	Jul 10 04:55 PM
YUN-LUNG CHEN	Officer	Jul 09 '26	Proposed Sale	78.66	5,958	468,656		Jul 09 04:23 PM
Ju Chi-Hong	Senior VP, Systems & GM	Jul 01 '26	Sale	88.84	10,000	888,400	155,924	Jul 02 04:58 PM
Wang Feng-Ming	CEO	Jul 01 '26	Sale	90.08	16,250	1,463,800	773,607	Jul 02 04:57 PM
CHIHONG JOHN JU	Officer	Jul 01 '26	Proposed Sale	88.84	10,000	888,398		Jul 01 04:58 PM
FENG-MING WANG	Director	Jul 01 '26	Proposed Sale	85.80	16,250	1,394,250		Jul 01 04:17 PM
PAISLEY CHRISTOPHER B	Director	Jun 26 '26	Sale	62.01	250	15,502	41,029	Jun 30 05:17 PM
PAISLEY CHRISTOPHER B	Director	Jun 26 '26	Proposed Sale	62.01	250	15,502		Jun 26 09:47 AM
Young John Alexander	CFO	Jun 17 '26	Sale	67.54	5,033	339,946	112,590	Jun 18 04:55 PM
Lee Chan W	Chief Operations Officer	Jun 17 '26	Sale	67.87	2,951	200,284	157,098	Jun 18 04:55 PM
Ju Chi-Hong	Senior VP, Systems & GM	Jun 17 '26	Sale	67.87	2,017	136,894	165,924	Jun 18 04:54 PM
Wang Feng-Ming	CEO	Jun 17 '26	Sale	67.87	6,204	421,065	799,857	Jun 18 04:54 PM
JOHN YOUNG	Officer	Jun 17 '26	Proposed Sale	67.12	1,847	123,971		Jun 17 04:34 PM
Chen Yun-Lung	VP, Business Development and	Jun 12 '26	Sale	67.06	9,856	660,943	66,515	Jun 16 04:57 PM
YUN-LUNG CHEN	Officer	Jun 12 '26	Proposed Sale	67.06	9,856	660,946		Jun 12 04:49 PM
Young John Alexander	CFO	May 26 '26	Option Exercise	55.80	400	22,320	118,023	May 28 08:02 PM
Young John Alexander	CFO	May 26 '26	Sale	96.00	400	38,400	117,623	May 28 08:02 PM
Wang Feng-Ming	CEO	May 26 '26	Sale	91.01	32,500	2,957,755	806,061	May 28 08:02 PM
FENG-MING WANG	Director	May 26 '26	Proposed Sale	87.55	32,500	2,845,375		May 26 04:45 PM
JOHN YOUNG	Officer	May 26 '26	Proposed Sale	87.55	400	35,020		May 26 04:44 PM
Young John Alexander	CFO	Apr 21 '26	Sale	60.00	1,971	118,260	117,623	Apr 22 07:33 PM
JOHN YOUNG	Officer	Apr 21 '26	Proposed Sale	59.28	1,971	116,841		Apr 21 04:27 PM
Young John Alexander	CFO	Mar 17 '26	Sale	52.77	4,577	241,528	117,072	Mar 19 06:42 PM
Young John Alexander	CFO	Mar 19 '26	Sale	54.14	3,038	164,477	119,594	Mar 19 06:42 PM
Lee Chan W	Chief Operations Officer	Mar 17 '26	Sale	52.77	6,729	355,089	156,370	Mar 19 06:41 PM
Lee Chan W	Chief Operations Officer	Mar 19 '26	Sale	54.14	3,641	197,124	160,049	Mar 19 06:41 PM
Ju Chi-Hong	Senior VP, Systems & GM, Asia	Mar 17 '26	Sale	52.77	4,729	249,549	164,166	Mar 19 06:39 PM
Ju Chi-Hong	Senior VP, Systems & GM, Asia	Mar 19 '26	Sale	54.14	2,155	116,672	167,941	Mar 19 06:39 PM
Wang Feng-Ming	CEO	Mar 17 '26	Sale	52.77	18,976	1,001,364	830,958	Mar 19 06:39 PM
Wang Feng-Ming	CEO	Mar 19 '26	Sale	54.14	8,083	437,614	838,561	Mar 19 06:39 PM
Wang Feng-Ming	CEO	Mar 02 '26	Option Exercise	41.36	50,000	2,068,000	818,979	Mar 04 05:36 PM
Wang Feng-Ming	CEO	Mar 02 '26	Sale	60.80	50,000	3,040,031	768,979	Mar 04 05:36 PM
FENG-MING WANG	Director	Mar 02 '26	Proposed Sale	60.34	50,000	3,017,000		Mar 02 04:37 PM
Ju Chi-Hong	Senior VP, Systems & GM, Asia	Jan 05 '26	Sale	75.58	7,728	584,105	146,039	Jan 07 05:02 PM
CHIHONG JOHN JU	Officer	Jan 05 '26	Proposed Sale	75.58	7,728	584,103		Jan 05 04:11 PM
Ju Chi-Hong	Senior VP, Systems & GM, Asia	Dec 30 '25	Sale	70.32	3,765	264,755	153,767	Dec 31 05:21 PM
CHIHONG JOHN JU	Officer	Dec 30 '25	Proposed Sale	70.25	7,945	558,161		Dec 30 04:03 PM
PAISLEY CHRISTOPHER B	Director	Dec 26 '25	Sale	72.18	500	36,090	41,279	Dec 29 04:47 PM
PAISLEY CHRISTOPHER B	Director	Dec 26 '25	Proposed Sale	72.18	500	36,090		Dec 29 07:36 AM
Young John Alexander	CFO	Dec 18 '25	Sale	72.96	3,791	276,591	102,738	Dec 19 04:47 PM
Young John Alexander	CFO	Dec 17 '25	Sale	71.82	2,579	185,224	106,529	Dec 19 04:47 PM
Lee Chan W	Chief Operations Officer	Dec 17 '25	Sale	71.82	2,406	172,799	124,566	Dec 19 04:47 PM
Ju Chi-Hong	Senior VP, Systems & GM, Asia	Dec 17 '25	Sale	71.82	1,342	96,382	157,532	Dec 19 04:46 PM
Wang Feng-Ming	CEO	Dec 17 '25	Sale	71.82	4,950	355,509	783,979	Dec 19 04:46 PM
Schwarting Elizabeth M	Director	Dec 16 '25	Sale	72.38	624	45,163	6,690	Dec 18 04:53 PM
JOHN A YOUNG	Officer	Dec 18 '25	Proposed Sale	72.96	3,791	276,591		Dec 18 04:08 PM
ELIZABETH M SCHWARTING	Director	Dec 16 '25	Proposed Sale	72.38	624	45,163		Dec 16 04:20 PM
LESLIE KOHN	Officer	Dec 02 '25	Proposed Sale	71.59	150,000	10,738,845		Dec 02 04:16 PM
Ju Chi-Hong	Senior VP, Systems & GM, Asia	Oct 14 '25	Sale	80.96	6,156	498,390	158,874	Oct 15 05:00 PM
Ju Chi-Hong	Senior VP, Systems & GM, Asia	Oct 13 '25	Sale	81.29	5,057	411,093	165,030	Oct 15 05:00 PM
CHIHONG JOHN JU	Officer	Oct 14 '25	Proposed Sale	80.96	6,156	498,390		Oct 14 04:05 PM
CHIHONG JOHN JU	Officer	Oct 13 '25	Proposed Sale	81.29	5,057	411,093		Oct 14 08:52 AM
Schwarting Elizabeth M	Director	Oct 06 '25	Sale	85.38	2,664	227,445	7,314	Oct 08 03:31 PM
ELIZABETH M SCHWARTING	Director	Oct 06 '25	Proposed Sale	85.38	2,664	227,445		Oct 06 04:32 PM
CHRISTOPHER DAY	Officer	Sep 22 '25	Proposed Sale	89.00	1,000	89,000		Sep 22 04:12 PM
Young John Alexander	CFO	Sep 17 '25	Sale	79.43	2,566	203,817	109,108	Sep 19 05:05 PM
Lee Chan W	Chief Operating Officer	Sep 17 '25	Sale	79.43	1,947	154,650	126,972	Sep 19 05:04 PM
Kohn Leslie	Chief Technology Officer	Sep 17 '25	Sale	79.43	2,249	178,638	977,428	Sep 19 05:04 PM
Ju Chi-Hong	Sr. Vice President, Systems	Sep 17 '25	Sale	79.43	1,168	92,774	170,087	Sep 19 05:03 PM
Wang Feng-Ming	CEO	Sep 17 '25	Sale	79.43	4,928	391,431	788,929	Sep 19 05:00 PM
CHRISTOPHER DAY	Officer	Sep 19 '25	Proposed Sale	84.00	1,000	84,000		Sep 19 04:04 PM
CHRISTOPHER DAY	Officer	Sep 18 '25	Proposed Sale	82.50	829	68,392		Sep 18 05:14 PM
Chen Yun-Lung	VP, Business Development	Sep 10 '25	Sale	84.42	8,492	716,895	61,651	Sep 12 04:55 PM
YUN-LUNG CHEN	Officer	Sep 10 '25	Proposed Sale	84.42	8,492	716,895		Sep 10 04:12 PM
CHRISTOPHER DAY	Officer	Sep 08 '25	Proposed Sale	85.00	1,772	150,620		Sep 08 04:05 PM

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AMBA

Ambarella Inc

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