AMBA Logo

Ambarella, Inc. (AMBA) 

NASDAQ$52.69
Market Cap
$2.2B
Sector
Technology
Industry
Semiconductors
Rank in Sector
209 of 560
Rank in Industry
32 of 76

AMBA Insider Trading Activity

AMBA Median Price and Trade Amounts History Chart

Statistics of Insider Transactions

Amount of Insider Buys and Sells

Buys
$000
Sells
$8,608,34961100

Related Transactions

Hon Hsiao-Wuendirector0$01$27,954$-27,954
Schwarting Elizabeth Mdirector0$04$93,616$-93,616
PAISLEY CHRISTOPHER Bdirector0$03$165,305$-165,305
Chen Yun-LungVP, Business Development0$01$343,220$-343,220
Kohn LeslieChief Technology Officer0$05$523,418$-523,418
Young John AlexanderCFO0$05$657,733$-657,733
Day ChristopherVP, Marketing0$010$675,745$-675,745
Lee Chan WChief Operating Officer0$015$1.23M$-1.23M
Ju Chi-HongSr. Vice President, Systems0$010$1.79M$-1.79M
Wang Feng-MingCEO0$07$3.1M$-3.1M

About Ambarella, Inc.

Ambarella, Inc. develops semiconductor solutions for video that enable high-definition (HD) and ultra HD compression, image processing, and deep neural network processing worldwide. The company's system-on-a-chip designs integrated HD video processing, image processing, artificial intelligence computer vision algorithms, audio processing, and system functions onto a single chip for delivering video and image quality, differentiated functionality, and low power consumption. Its solutions are used in automotive cameras, such as automotive video recorders, electronic mirrors, front advanced driver assistance system camera, cabin monitoring system and driver monitoring system camera, and central domain controllers for autonomous vehicle; and professional and home internet protocol security camera; robotics and industrial application, including identification/authentication cameras, robotic products, and sensing cameras, as well as cameras for the home, public spaces, and consumer leisure comprising wearable body cameras, sports action cameras, social media cameras, drones for capturing aerial video or photographs, video conferencing, and virtual reality applications. The company sells its solutions to original design manufacturers and original equipment manufacturers through its direct sales force and distributors. Ambarella, Inc. was incorporated in 2004 and is headquartered in Santa Clara, California.

Insider Activity of Ambarella, Inc.

Over the last 12 months, insiders at Ambarella, Inc. have bought $0 and sold $8.61M worth of Ambarella, Inc. stock.

On average, over the past 5 years, insiders at Ambarella, Inc. have bought $1.01M and sold $17.36M worth of stock each year.

There was no buying activity among insiders over the last 12 months.

The last purchase of 11,455 shares for transaction amount of $1.01M was made by VERHALEN ANDREW W () on 2022‑03‑07.

List of Insider Buy and Sell Transactions, Ambarella, Inc.

2025-03-25SalePAISLEY CHRISTOPHER Bdirector
500
0.0012%
$55.50$27,750-4.37%
2025-03-18SaleKohn LeslieChief Technology Officer
1,584
0.0039%
$55.02$87,152+1.58%
2025-03-18SaleWang Feng-MingCEO
3,194
0.0078%
$55.02$175,734+1.58%
2025-03-18SaleJu Chi-HongSr. Vice President, Systems
1,034
0.0025%
$55.02$56,891+1.58%
2025-03-18SaleLee Chan WChief Operating Officer
1,468
0.0036%
$55.02$80,769+1.58%
2025-03-18SaleYoung John AlexanderCFO
2,103
0.0052%
$55.02$115,707+1.58%
2025-03-18SaleDay ChristopherVP, Marketing
479
0.0012%
$55.02$26,355+1.58%
2025-03-06SaleKohn LeslieChief Technology Officer
2,316
0.0057%
$55.11$127,635+0.78%
2025-03-06SaleWang Feng-MingCEO
4,104
0.0101%
$55.11$226,171+0.78%
2025-03-06SaleJu Chi-HongSr. Vice President, Systems
1,859
0.0046%
$55.11$102,449+0.78%
2025-03-06SaleLee Chan WChief Operating Officer
2,108
0.0052%
$55.11$116,172+0.78%
2025-03-06SaleYoung John AlexanderCFO
2,663
0.0066%
$55.11$146,758+0.78%
2025-03-06SaleDay ChristopherVP, Marketing
834
0.0021%
$55.11$45,962+0.78%
2025-01-16SaleLee Chan WChief Operating Officer
1,000
0.0024%
$77.21$77,210-5.47%
2025-01-15SaleLee Chan WChief Operating Officer
1,000
0.0024%
$75.90$75,900-2.61%
2025-01-14SaleLee Chan WChief Operating Officer
1,000
0.0025%
$75.68$75,680+0.43%
2025-01-13SaleLee Chan WChief Operating Officer
1,000
0.0024%
$73.50$73,500-0.48%
2025-01-10SaleLee Chan WChief Operating Officer
1,000
0.0023%
$74.12$74,120-1.92%
2025-01-08SaleLee Chan WChief Operating Officer
1,000
0.0023%
$73.48$73,480-2.53%
2025-01-07SaleLee Chan WChief Operating Officer
1,000
0.0025%
$78.73$78,730+0.11%
Total: 564
*Gray background shows transactions not older than one year

Insider Historical Profitability

<0.0001%
Kohn LeslieChief Technology Officer
981392
2.3533%
$51.71M088
Wang Feng-MingCEO
798311
1.9143%
$42.06M085
Ju Chi-HongSr. Vice President, Systems
172140
0.4128%
$9.07M029
Lee Chan WChief Operating Officer
130297
0.3124%
$6.87M027
Young John AlexanderCFO
113886
0.2731%
$6M07
Chen Yun-LungVP, Business Development
62026
0.1487%
$3.27M020
PAISLEY CHRISTOPHER Bdirector
40281
0.0966%
$2.12M037
Hon Hsiao-Wuendirector
28278
0.0678%
$1.49M01
Day ChristopherVP, Marketing
15441
0.037%
$813,586.290134
Schwarting Elizabeth Mdirector
7902
0.0189%
$416,356.38015
BENCHMARK CAPITAL MANAGEMENT CO IV LLC10 percent owner
3150520
7.5548%
$166M01
DUNLEVIE BRUCE10 percent owner
3150520
7.5548%
$166M01
Laplante GeorgeExecutive Vice President
95986
0.2302%
$5.06M032
WHITE BRIAN CCFO
74140
0.1778%
$3.91M05
EICHLER KEVIN CCFO
73259
0.1757%
$3.86M016
LeGall DidierExecutive Vice President
53380
0.128%
$2.81M027
GOLDMAN SACHS GROUP INC10 percent owner
40299
0.0966%
$2.12M01
RICHARDSON DAVID JEFFREYdirector
22438
0.0538%
$1.18M05
VERHALEN ANDREW W
11455
0.0275%
$603,563.9515<0.0001%
Hu Chenmingdirector
10246
0.0246%
$539,861.7408
Meng Teresa Hdirector
5852
0.014%
$308,341.88010
TAN LIP BUdirector
3236
0.0078%
$170,504.8409
*Gray background shows insiders who have made transactions during last year

Historical Insider Profitability vs. Competitors

$41,019,040
35
51.93%
$2,718.89B
$13,282,848
20
10.77%
$172.82B
$218,719,762
15
12.61%
$808.69B
$1,786,902
5
8.39%
$174.71B

AMBA Institutional Investors: Active Positions

Increased Positions161+51.44%4M+13.29%
Decreased Positions137-43.77%4M-10.69%
New Positions71New1MNew
Sold Out Positions36Sold Out850,594Sold Out
Total Postitions337+7.67%35M+2.61%

AMBA Ownership Change vs Market

Institutional Investor Ownership

Top Shareholders
Top Buyers
Top Sellers
New Shareholders
Sold-Out Shareholders
Active Shareholders
Vanguard Group Inc$254,812.0011.18%4.7M+81,557+1.77%2024-12-31
Blackrock, Inc.$207,525.009.11%3.82M+195,345+5.38%2024-12-31
State Street Corp$86,093.003.78%1.59M-337,561-17.54%2024-12-31
Manufacturers Life Insurance Company, The$78,792.003.46%1.45M+98,841+7.3%2024-12-31
Millennium Management Llc$75,649.003.32%1.39M+144,268+11.54%2024-12-31
Geode Capital Management, Llc$49,623.002.18%914,534-2,223-0.24%2024-12-31
Citadel Advisors Llc$46,066.002.02%848,979-33,031-3.75%2024-12-31
Morgan Stanley$45,731.002.01%842,813+54,569+6.92%2024-12-31
William Blair Investment Management, Llc$44,984.001.97%829,052+68,044+8.94%2024-12-31
Point72 Asset Management, L.P.$43,532.001.91%802,280-59,804-6.94%2024-12-31

Financial Ratios

Summary
Comparison with Competitors

Analyst Recommendations

Analyst Price Targets

Prismo does not provide financial advice and does not issue recommendations or offers to buy stock or sell any security.
Information is provided 'as-is' and solely for informational purposes and is not advice. Prismo does not bear any responsibility for any losses or damage that may occur as a result of reliance on this data.