CBRS Insider Trading

Insider Ownership Percentage: N/A
Insider Buying (Last 12 Months): $0.00
Insider Selling (Last 12 Months): $415,304,953.08

Cerebras Systems Insider Trading History Chart

This chart shows the insider buying and selling history at Cerebras Systems by year and by quarter.

Skip ChartChart Data in Insider Trading History Table

Cerebras Systems Share Price & Price History

Current Price: $97.75
Price Change: ▼ Price Decrease of -3.33 (-3.29%)
As of 11/12/2026 04:00 PM ET

This chart shows the closing price history over time for CBRS up to the past year.

Skip Chart and Table DataPrice Data in Insider Trading History Table
Days: 30 | 90 | 365

Cerebras Systems Insider Trading History

Transaction DateInsider NameTitleBuy/SellNumber of SharesAverage Share PriceTotal TransactionShares Held After TransactionDetails
10/27/2026Sean LieCTOSell60,000$115.79$6,947,400.00263,592View SEC Filing Icon  
9/29/2026Dhiraj MallickCOOSell396,000$204.04$80,799,840.00396,000View SEC Filing Icon  
9/29/2026Robert Patrick Jr. KominCFOSell32,500$203.53$6,614,725.0030,670View SEC Filing Icon  
9/28/2026Yagnesh PatelCAOSell1,320$204.50$269,940.0015,356View SEC Filing Icon  
9/25/2026Sean LieCTOSell120,000$208.97$25,076,400.00309,569View SEC Filing Icon  
9/4/2026Andrew D. FeldmanCEOSell37,441$210.46$7,879,832.8616,853View SEC Filing Icon  
9/4/2026Sean LieCTOSell53,460$210.16$11,235,153.60345,569View SEC Filing Icon  
9/4/2026Steven VassalloDirectorSell50,000$210.30$10,515,000.00171,977View SEC Filing Icon  
8/21/2026Andrew D. FeldmanCEOSell237,559$199.27$47,338,381.9316,853View SEC Filing Icon  
8/21/2026Sean LieCTOSell16,293$210.01$3,421,692.93368,926View SEC Filing Icon  
8/20/2026Sean LieCTOSell710,247$207.86$147,631,941.42368,926View SEC Filing Icon  
8/18/2026Andrew D. FeldmanCEOSell26,644$222.22$5,920,829.6866,853View SEC Filing Icon  
8/18/2026Dhiraj MallickCOOSell38,889$222.22$8,641,913.58120,000View SEC Filing Icon  
8/18/2026Sean LieCTOSell21,257$222.22$4,723,730.54595,449View SEC Filing Icon  
8/18/2026Yagnesh PatelCAOSell4,574$222.22$1,016,434.2816,676View SEC Filing Icon  
8/17/2026Eric VishriaDirectorSell68,268$229.77$15,685,938.3631,383View SEC Filing Icon  
8/14/2026Steven VassalloDirectorSell50,000$218.18$10,909,000.0049,599View SEC Filing Icon  
6/30/2026Dhiraj MallickCOOSell10,000$206.51$2,065,100.0010,000View SEC Filing Icon  
6/26/2026Dhiraj MallickCOOSell20,000$173.73$3,474,600.0033,130View SEC Filing Icon  
6/26/2026Yagnesh PatelCAOSell3,954$174.03$688,114.623,954View SEC Filing Icon  
6/25/2026Andrew D. FeldmanCEOSell17,990$173.06$3,113,349.4017,990View SEC Filing Icon  
6/25/2026Dhiraj MallickCOOSell13,314$184.89$2,461,625.4620,000View SEC Filing Icon  
6/25/2026Dhiraj MallickCOOSell36,131$169.28$6,116,255.6833,314View SEC Filing Icon  
6/25/2026Sean LieCTOSell10,033$170.07$1,706,312.3110,033View SEC Filing Icon  
6/25/2026Yagnesh PatelCAOSell46$189.36$8,710.563,954View SEC Filing Icon  
6/25/2026Yagnesh PatelCAOSell6,079$171.53$1,042,730.874,000View SEC Filing Icon  
See Full Table

SEC Filings (Institutional Ownership Changes) for Cerebras Systems (NASDAQ:CBRS)

Institutional Buying and Selling by Quarter

This chart shows the instiutional buying and selling at CBRS by year and by quarter.

Skip Institutional Buying and Selling Chart and Table DataRead Chart Data in Institutional Trading History Table

Cerebras Systems Institutional Trading History

Reporting DateHedge FundShares HeldMarket Value% of PortfolioQuarterly Change in SharesOwnership in CompanyDetails
11/12/2026AlphaGrep UK Ltd2,450$0.44M0.1%N/A0.001%Search for SEC Filing on Google Icon
11/12/2026Benjamin Edwards Inc.3,905$0.69M0.0%N/A0.002%Search for SEC Filing on Google Icon
11/12/2026BNP Paribas1,375$0.24M0.0%N/A0.001%Search for SEC Filing on Google Icon
11/12/2026State Street Corp549,086$97.55M0.0%+15.2%0.231%Search for SEC Filing on Google Icon
11/11/2026Westpac Banking Corp8,826$1.57M0.1%+113.5%0.004%Search for SEC Filing on Google Icon
11/11/2026Tyche Wealth Partners LLC1,698$0.30M0.0%N/A0.001%Search for SEC Filing on Google Icon
11/11/2026Ieq Capital LLC3,223$0.57M0.0%+82.1%0.001%Search for SEC Filing on Google Icon
11/10/2026Z3 Capital Partners LLC6,700$1.19M0.2%N/A0.003%Search for SEC Filing on Google Icon
11/10/2026Voya Investment Management LLC123,858$22M0.0%+177.1%0.052%Search for SEC Filing on Google Icon
11/10/2026Public Sector Pension Investment Board63,000$11.19M0.0%N/A0.027%Search for SEC Filing on Google Icon
11/10/2026Global Retirement Partners LLC602$0.11M0.0%+855.6%0.000%Search for SEC Filing on Google Icon
11/10/2026Cibc World Market Inc.7,221$1.28M0.0%+129.3%0.003%Search for SEC Filing on Google Icon
11/10/2026Banco Santander S.A.3,111$0.55M0.0%+159.3%0.001%Search for SEC Filing on Google Icon
11/10/2026Spear Holdings RSC Ltd14,548$2.58M0.4%N/A0.006%Search for SEC Filing on Google Icon
11/10/2026HighTower Advisors LLC13,954$2.48M0.0%+139.4%0.006%Search for SEC Filing on Google Icon
11/10/2026Hershey Trust Co.32,876$5.84M0.1%N/A0.014%Search for SEC Filing on Google Icon
11/9/2026Morse Asset Management Inc10,259$1.82M0.3%+4,953.7%0.004%Search for SEC Filing on Google Icon
11/9/2026Alberta Investment Management Corp60,000$10.66M0.1%N/A0.025%Search for SEC Filing on Google Icon
11/9/2026Bessemer Group Inc.2,601$0.46M0.0%N/A0.001%Search for SEC Filing on Google Icon
11/9/2026Eclipse Operations LLC5,292,222$940.16M95.8%-53.8%2.228%Search for SEC Filing on Google Icon
11/9/2026Washington University1,517,400$269.57M51.4%+175.3%0.639%Search for SEC Filing on Google Icon
11/9/2026Phoenix Financial Ltd.2,123$0.38M0.0%-16.7%0.001%Search for SEC Filing on Google Icon
11/7/2026ACT Capital Partners L.P.2,500$0.44M0.3%N/A0.001%Search for SEC Filing on Google Icon
11/6/2026Private Advisory Group LLC5,994$1.07M0.1%N/A0.003%Search for SEC Filing on Google Icon
11/6/2026Russell Investments Group Ltd.91,686$16.37M0.0%+855.0%0.039%Search for SEC Filing on Google Icon
11/6/2026Eurizon Capital SGR S.p.A.67,549$12M0.0%N/A0.028%Search for SEC Filing on Google Icon
11/6/2026Mitsubishi UFJ Morgan Stanley Securities Co. Ltd.1,364$0.24M0.6%-45.4%0.001%Search for SEC Filing on Google Icon
11/6/2026Fifth Third Bancorp3,314$0.59M0.0%+114.2%0.001%Search for SEC Filing on Google Icon
11/6/2026Three Bridge Wealth Advisors LLC345$61K0.0%N/A0.000%Search for SEC Filing on Google Icon
11/5/2026Silver Grove Financial Group Inc.287$51K0.0%+394.8%0.000%Search for SEC Filing on Google Icon
11/5/2026Lunate Capital Ltd649,318$115.35M16.1%N/A0.273%Search for SEC Filing on Google Icon
11/4/2026Vestor Capital LLC76,715$13.63M0.4%+14,652.9%0.032%Search for SEC Filing on Google Icon
11/4/2026AlphaCore Capital LLC2,189$0.39M0.0%N/A0.001%Search for SEC Filing on Google Icon
11/4/2026Clear Wave Wealth Management LLC1,227$0.22M0.0%N/A0.001%Search for SEC Filing on Google Icon
11/4/2026Syntax Research Inc.1,161$0.21M0.1%+1,061.0%0.000%Search for SEC Filing on Google Icon
11/4/2026Almanack Investment Partners LLC.1,817$0.32M0.0%N/A0.001%Search for SEC Filing on Google Icon
11/4/2026Brighton Jones LLC13,609$2.42M0.0%N/A0.006%Search for SEC Filing on Google Icon
11/3/2026Parallel Advisors LLC21,733$3.86M0.1%+2,138.2%0.009%Search for SEC Filing on Google Icon
11/3/2026Privium Fund Management B.V.111,000$19.72M3.8%+83.5%0.047%Search for SEC Filing on Google Icon
11/3/2026CenterBook Partners LP9,638$1.71M0.1%N/A0.004%Search for SEC Filing on Google Icon
11/3/2026International Assets Investment Management LLC7,392$1.25M0.0%+509.4%0.003%Search for SEC Filing on Google Icon
11/2/2026Westside Investment Management Inc.520$90K0.0%+136.4%0.000%Search for SEC Filing on Google Icon
11/2/2026Kestra Advisory Services LLC5,600$1M0.0%+63.7%0.002%Search for SEC Filing on Google Icon
11/2/2026Commonwealth Equity Services LLC6,992$1.24M0.0%+205.2%0.003%Search for SEC Filing on Google Icon
10/31/2026Kestra Private Wealth Services LLC5,860$1.04M0.0%+91.0%0.002%Search for SEC Filing on Google Icon
10/31/2026Chicago Partners Investment Group LLC2,166$0.24M0.0%N/A0.001%Search for SEC Filing on Google Icon
10/30/2026Torren Management LLC220$39K0.0%N/A0.000%Search for SEC Filing on Google Icon
10/30/2026Blue Bell Private Wealth Management LLC174$31K0.0%N/A0.000%Search for SEC Filing on Google Icon
10/30/2026Signature Equity Partners LLC1,033$0.18M0.1%+141.4%0.000%Search for SEC Filing on Google Icon
10/29/2026Sumitomo Mitsui Trust Group Inc.490,139$87.07M0.1%+59.6%0.206%Search for SEC Filing on Google Icon
10/29/2026Mirae Asset Global Investments Co. Ltd.10,547$1.87M0.0%N/A0.004%Search for SEC Filing on Google Icon
10/29/2026Profund Advisors LLC1,703$0.30M0.0%-10.8%0.001%Search for SEC Filing on Google Icon
10/29/2026ProShare Advisors LLC3,703$0.66M0.0%+56.8%0.002%Search for SEC Filing on Google Icon
10/28/2026International Assets Investment Management LLC15,000$2.67M0.0%+1,136.6%0.006%Search for SEC Filing on Google Icon
10/28/2026Birinyi Associates Inc.2,082$0.37M0.1%N/A0.001%Search for SEC Filing on Google Icon
10/28/2026Choreo LLC2,770$0.49M0.0%N/A0.001%Search for SEC Filing on Google Icon
10/28/2026D.A. Davidson & CO.5,044$0.90M0.0%N/A0.002%Search for SEC Filing on Google Icon
10/28/2026BOKF NA11,101$1.97M0.0%N/A0.000%Search for SEC Filing on Google Icon
10/27/2026Parametrica Management Ltd5,000$0.89M0.6%N/A0.002%Search for SEC Filing on Google Icon
10/27/2026Fishman Jay A Ltd. MI1,176$0.21M0.0%N/A0.000%Search for SEC Filing on Google Icon
10/26/2026Oppenheimer & Co. Inc.1,129$0.20M0.0%N/A0.000%Search for SEC Filing on Google Icon
10/26/2026Park Avenue Securities LLC1,324$0.24M0.0%N/A0.001%Search for SEC Filing on Google Icon
10/26/2026Johnson & Johnson128,649$22.85M3.0%+140.1%0.054%Search for SEC Filing on Google Icon
10/24/2026Tower View Wealth Management LLC5,681$1.01M0.4%-1.7%0.002%Search for SEC Filing on Google Icon
10/24/2026Revolve Wealth Partners LLC10,439$1.85M0.2%N/A0.004%Search for SEC Filing on Google Icon
10/23/2026Robeco Schweiz AG43,920$7.80M0.1%-2.4%0.018%Search for SEC Filing on Google Icon
10/23/2026MN Wealth Advisors LLC1,813$0.32M0.1%+40.9%0.001%Search for SEC Filing on Google Icon
10/23/2026McGuire Investment Group LLC1,420$0.25M0.0%+7.6%0.001%Search for SEC Filing on Google Icon
10/23/2026Valen Private Capital LLC18,988$3.37M1.1%N/A0.008%Search for SEC Filing on Google Icon
10/23/2026Beaumont Financial Advisors LLC3,543$0.63M0.0%N/A0.001%Search for SEC Filing on Google Icon
10/23/2026Wedbush Securities Inc.2,198$0.39M0.0%N/A0.001%Search for SEC Filing on Google Icon
10/23/2026Inspire Investing LLC15,420$2.74M0.1%N/A0.006%Search for SEC Filing on Google Icon
10/22/2026BIP Wealth LLC1,243$0.22M0.0%N/A0.001%Search for SEC Filing on Google Icon
10/22/2026MBL Wealth LLC1,871$0.33M0.0%-26.5%0.001%Search for SEC Filing on Google Icon
10/22/2026Insight Advisors LLC PA1,350$0.24M0.0%N/A0.001%Search for SEC Filing on Google Icon
10/22/2026T3 Companies LLC3,199$0.57M0.6%+62.4%0.001%Search for SEC Filing on Google Icon
10/22/2026Lake Street Private Wealth LLC2,664$0.47M0.1%N/A0.001%Search for SEC Filing on Google Icon
10/22/2026Royal Fund Management LLC16,469$2.93M0.2%+13.4%0.007%Search for SEC Filing on Google Icon
10/22/2026SBI Securities Co. Ltd.13,371$2.38M0.1%+7.5%0.006%Search for SEC Filing on Google Icon
10/22/2026Smith Chas P & Associates PA Cpas2,300$0.41M0.0%-15.0%0.001%Search for SEC Filing on Google Icon
10/22/2026Woodward Diversified Capital LLC1,510$0.27M0.1%N/A0.001%Search for SEC Filing on Google Icon
10/21/2026Trifecta Capital Advisors LLC3,150$0.56M0.1%+110.0%0.001%Search for SEC Filing on Google Icon
10/21/2026Axxcess Wealth Management LLC1,914$0.34M0.0%+90.8%0.001%Search for SEC Filing on Google Icon
10/21/2026Element Pointe Advisors LLC2,542$0.45M0.1%N/A0.001%Search for SEC Filing on Google Icon
10/21/2026City State Bank515$91K0.0%-50.0%0.000%Search for SEC Filing on Google Icon
10/20/2026Prime Capital Investment Advisors LLC2,071$0.37M0.0%N/A0.001%Search for SEC Filing on Google Icon
10/20/2026ICG Advisors LLC15,000$2.67M1.9%+179.9%0.006%Search for SEC Filing on Google Icon
10/20/2026CWA Asset Management Group LLC6,694$1.19M0.0%+140.3%0.003%Search for SEC Filing on Google Icon
10/17/2026IFP Advisors Inc3,464$0.62M0.0%+354.0%0.001%Search for SEC Filing on Google Icon
10/17/2026Frank Rimerman Advisors LLC56,271$10M0.5%+3,681.7%0.024%Search for SEC Filing on Google Icon
10/17/2026Gemmer Asset Management LLC1,898$0.34M0.0%N/A0.001%Search for SEC Filing on Google Icon
10/16/2026ICG Advisors LLC15,000$2.67M7.4%+179.9%0.006%Search for SEC Filing on Google Icon
10/16/2026TD Waterhouse Canada Inc.251$43K0.0%-91.2%0.000%Search for SEC Filing on Google Icon
10/16/2026Cyndeo Wealth Partners LLC1,176$0.21M0.0%N/A0.000%Search for SEC Filing on Google Icon
10/16/2026NFSG Corp8,821$1.57M0.2%+1,483.7%0.004%Search for SEC Filing on Google Icon
10/15/2026Walser Wealth Management Company A Ltd Liability Co2,785$0.50M0.2%N/A0.001%Search for SEC Filing on Google Icon
10/15/2026Fortitude Advisory Group L.L.C.4,163$0.74M0.3%+30.6%0.002%Search for SEC Filing on Google Icon
10/15/2026Mather Group LLC.249$44K0.0%N/A0.000%Search for SEC Filing on Google Icon
10/14/2026Sanders Morris Harris LLC5,241$0.93M0.1%N/A0.002%Search for SEC Filing on Google Icon
10/14/2026Focus Financial Network Inc.3,367$0.60M0.0%N/A0.001%Search for SEC Filing on Google Icon
Data available starting January 2016

See Full Table
Cerebras Systems logo
We are building the fastest AI infrastructure in the world. In AI, speed is critical to win. Speed improves user engagement, expands product capabilities, can lower operating costs, and opens new markets. It shortens iteration cycles for engineers, researchers, and professionals across industries, allowing them to be more productive. Speed unlocks new applications and new industries. In technology, “speed unlocking value” is a pattern that has repeated itself over the past 30 years. Faster solutions are used more often and for more demanding tasks. For example, the speed of broadband transformed the internet from static pages into real-time applications, enabling new products and industries. Similarly, in search, Google showed that even short delays in delivering answers significantly reduced usage and engagement. AI repeats this pattern. As AI has moved from novelty to necessity, AI work has grown more demanding, and speed has become a bottleneck. Faster AI does more work in less time, providing better answers sooner. Our solutions are built for speed. Cerebras Inference delivers answers up to 15 times faster than leading GPU-based solutions as benchmarked on leading open-source models. Similarly, many customers have achieved more than 10 times faster training time-to-solution compared to leading GPU systems of the same generation. These performance breakthroughs are the result of our core innovation: the world’s first and only commercialized wafer-scale processor. Called the Wafer-Scale Engine (“WSE”), our processor is 58 times larger than NVIDIA’s B200 chip and has 2,625 times more memory bandwidth than NVIDIA’s B200 package, which contains two individual chips. To build the WSE, we solved the 75-year-old compute industry problem of wafer-scale integration to produce, yield, power, and cool a chip of this size. This size is what enables our incredible AI speeds. By bringing massive compute and memory onto a single piece of silicon and integrating it into a purpose-built system and software stack, we deliver exceptional AI speed for customers on premises and via the cloud. Our strategic partners and customers include hyperscalers, foundation model labs, AI-native and digital-native businesses, enterprises, and Sovereign AI initiatives. OpenAI, the world’s leading foundation model lab, selected us to be its fast inference solution. With Cerebras, OpenAI’s Codex-Spark users turn ideas into working software in seconds. Amazon Web Services (“AWS”), the world’s leading hyperscale cloud, has signed a binding term sheet with us to become the first hyperscaler to deploy Cerebras in its own data centers, providing massive distribution to a broad base of enterprise customers. Our customers use Cerebras solutions to run applications that demand speed, scale, and intelligence. This work includes training and serving large frontier models with near-instant responses, processing massive datasets in real time, and generating full-stack applications in a single step. Once customers adopt fast inference, user expectations for interactivity rise, and engineering teams shift from latency optimizations to other work, making it difficult to return to slower inference. We deliver our solutions to customers in several different ways. Organizations that require full data and infrastructure control can purchase Cerebras AI supercomputers for on-premises deployments. Customers seeking cloud flexibility can access Cerebras compute through consumption-based models on Cerebras Cloud or through partner clouds. For example, our high-speed inference services are available through partners, including AWS Marketplace, Microsoft Marketplace, IBM watsonx Model Gateway, Vercel AI Gateway, OpenRouter, and Hugging Face, enabling seamless adoption within existing workflows. Our ability to deliver differentiated performance has made us a strategic partner to many of our largest customers. Beyond providing compute infrastructure, we provide AI services to our customers to co-develop solutions to address their most complex challenges, from training state-of-the-art models to optimizing deployments for each application’s needs. These partnerships have expanded over time; notably, our top ten customers by year-to-date revenue through December 31, 2025 increased their aggregate spend with us by approximately 80% within 12 months of their initial purchase, often including contracts for co-development. AI is one of the fastest growing technologies in history. We believe that our high-speed AI solutions give us a meaningful competitive advantage in this market. We believe that further adoption of AI, accelerated by increased penetration, more frequent usage, and more complex applications, will continue to rapidly expand the market. According to IDC, investments in AI solutions and services are projected to yield a global cumulative impact of $22.3 trillion by 2030, representing approximately 3.7% of the global gross domestic product (“GDP”). The combined market for AI training infrastructure and our addressable market within AI inference is estimated to be $251 billion in 2025 and is expected to grow to $672 billion by 2029—a 28% CAGR, according to Bloomberg Intelligence. This estimate indicates that AI inference will grow more than twice as fast as AI training infrastructure through 2029. With the fastest inference platform on the market, as benchmarked by Artificial Analysis, and a proven track record in large-scale training, we believe we are well-positioned to capture growth across both parts of the AI infrastructure market. Our growth reflects the broader acceleration of AI adoption. We were incorporated in April 2016 as a Delaware corporation. Our principal executive offices are located in Sunnyvale, California.
Read More on Cerebras Systems

Today's Range

Now: $97.75
Low: $93.87
High: $104.05

50 Day Range

MA: $152.65
Low: $81.71
High: $212.41

52 Week Range

Now: $97.75
Low: $77.84
High: $386.34

Volume

16,590,189 shs

Average Volume

10,786,078 shs

Market Capitalization

$23.22 billion

P/E Ratio

N/A

Dividend Yield

N/A

Beta

N/A

Who are the company insiders with the largest holdings of Cerebras Systems?

Cerebras Systems' top insider shareholders include:
  1. Sean Lie (CTO)
  2. Dhiraj Mallick (COO)
  3. Steven Vassallo (Director)
  4. Andrew D Feldman (CEO)
  5. Eric Vishria (Director)
  6. Robert Patrick Jr Komin (CFO)
  7. Yagnesh Patel (CAO)
Learn More about top insider investors at Cerebras Systems.

Who are the major institutional investors of Cerebras Systems?

Cerebras Systems' top institutional shareholders include:
  1. Eclipse Operations LLC — 2.23%
  2. Washington University — 0.64%
  3. Lunate Capital Ltd — 0.27%
  4. State Street Corp — 0.23%
  5. Sumitomo Mitsui Trust Group Inc. — 0.21%
  6. Johnson & Johnson — 0.05%
Learn More about top institutional investors of Cerebras Systems stock.

Which institutional investors are selling Cerebras Systems stock?

In the last quarter, CBRS stock was sold by these institutional investors:
  1. Eclipse Operations LLC
  2. TD Waterhouse Canada Inc.
  3. Mitsubishi UFJ Morgan Stanley Securities Co. Ltd.
  4. Robeco Schweiz AG
  5. MBL Wealth LLC
  6. City State Bank
  7. Phoenix Financial Ltd.
  8. Smith Chas P & Associates PA Cpas
Within the last year, company insiders that have sold Cerebras Systems company stock include:
  1. Sean Lie (CTO)
  2. Dhiraj Mallick (COO)
  3. Steven Vassallo (Director)
  4. Andrew D Feldman (CEO)
  5. Eric Vishria (Director)
  6. Robert Patrick Jr Komin (CFO)
  7. Yagnesh Patel (CAO)
Learn More investors selling Cerebras Systems stock.

Which institutional investors are buying Cerebras Systems stock?

During the previous quarter, CBRS stock was acquired by institutional investors including:
  1. Washington University
  2. Lunate Capital Ltd
  3. Sumitomo Mitsui Trust Group Inc.
  4. Russell Investments Group Ltd.
  5. Voya Investment Management LLC
  6. Vestor Capital LLC
  7. Johnson & Johnson
  8. State Street Corp