PDFS Insider Trading

Insider Ownership Percentage: 11.13%
Insider Buying (Last 12 Months): $0.00
Insider Selling (Last 12 Months): $1,154,510.82

PDF Solutions Insider Trading History Chart

This chart shows the insider buying and selling history at PDF Solutions by year and by quarter.

Skip ChartChart Data in Insider Trading History Table

PDF Solutions Share Price & Price History

Current Price: $28.05
Price Change: Price Decrease of -0.41 (-1.44%)
As of 12/20/2024 06:16 PM ET

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

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

PDF Solutions Insider Trading History

Transaction DateInsider NameTitleBuy/SellNumber of SharesAverage Share PriceTotal TransactionShares Held After TransactionDetails
12/16/2024Andrzej StrojwasInsiderSell5,030$30.85$155,175.5094,717View SEC Filing Icon  
12/11/2024Nancy ErbaDirectorSell2,000$30.81$61,620.0013,739View SEC Filing Icon  
6/3/2024Shuo ZhangDirectorSell5,500$34.66$190,630.0010,381View SEC Filing Icon  
5/17/2024Adnan RazaCFOSell9,647$33.95$327,515.6548,218View SEC Filing Icon  
5/15/2024Adnan RazaCFOSell1,343$34.52$46,360.3674,369View SEC Filing Icon  
2/26/2024Ye Jane LiDirectorSell9,653$33.27$321,155.3112,132View SEC Filing Icon  
2/23/2024Ye Jane LiDirectorSell1,531$34.00$52,054.0021,785View SEC Filing Icon  
12/12/2023Michael B. GustafsonDirectorSell867$31.29$27,128.4319,075View SEC Filing Icon  
11/29/2023Nancy ErbaDirectorSell1,800$30.57$55,026.0015,739View SEC Filing Icon  
8/18/2023Shuo ZhangDirectorSell3,047$33.75$102,836.2515,881View SEC Filing Icon  
3/8/2023Andrzej StrojwasInsiderSell2,520$38.45$96,894.0087,139View SEC Filing Icon  
3/3/2023Adnan RazaCFOSell15,547$37.64$585,189.0875,000View SEC Filing Icon  
2/28/2023Michael B. GustafsonDirectorSell13,316$37.26$496,154.1616,588View SEC Filing Icon  
2/22/2023Joseph R BronsonDirectorSell12,500$36.47$455,875.0038,102View SEC Filing Icon  
11/30/2022Andrzej StrojwasInsiderSell19,926$31.00$617,706.0093,384View SEC Filing Icon  
11/29/2022Adnan RazaCFOSell9,224$30.13$277,919.1297,500View SEC Filing Icon  
11/25/2022Adnan RazaCFOSell3,000$30.50$91,500.00106,724View SEC Filing Icon  
6/15/2022Adnan RazaCFOSell10,000$20.62$206,200.00100,637View SEC Filing Icon  
6/13/2022Adnan RazaCFOSell3,990$21.02$83,869.80125,637View SEC Filing Icon  
6/9/2022Adnan RazaCFOSell2,166$23.47$50,836.02129,627View SEC Filing Icon  
3/15/2022Shuo ZhangDirectorSell11,017$25.50$280,933.50View SEC Filing Icon  
See Full Table

SEC Filings (Institutional Ownership Changes) for PDF Solutions (NASDAQ:PDFS)

79.51% of PDF Solutions stock is owned by institutions. Institutional ownership can be a sign of analyst confidence in the fundamentals of the stock.

Institutional Buying and Selling by Quarter

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

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

PDF Solutions Institutional Trading History

Reporting DateHedge FundShares HeldMarket Value% of PortfolioQuarterly Change in SharesOwnership in CompanyDetails
12/19/2024Principal Financial Group Inc.146,854$4.65M0.0%-3.9%0.379%Search for SEC Filing on Google Icon
11/27/2024Franklin Resources Inc.12,574$0.39M0.0%+8.9%0.032%Search for SEC Filing on Google Icon
11/19/2024Barclays PLC55,467$1.76M0.0%+388.4%0.143%Search for SEC Filing on Google Icon
11/16/2024Geode Capital Management LLC740,179$23.45M0.0%+1.2%1.909%Search for SEC Filing on Google Icon
11/15/2024Barclays PLC55,467$1.76M0.0%+388.4%0.143%Search for SEC Filing on Google Icon
11/15/2024Jane Street Group LLC36,455$1.16M0.0%+13.3%0.094%Search for SEC Filing on Google Icon
11/15/2024State Street Corp1,147,622$36.36M0.0%+2.1%2.960%Search for SEC Filing on Google Icon
11/15/2024Needham Investment Management LLC1,759,550$55.74M4.3%+32.3%4.538%Search for SEC Filing on Google Icon
11/15/2024Janus Henderson Group PLC658,547$20.86M0.0%+16.7%1.699%Search for SEC Filing on Google Icon
11/14/2024Wasatch Advisors LP1,251,706$39.65M0.2%-1.8%3.229%Search for SEC Filing on Google Icon
11/14/2024Verition Fund Management LLC26,803$0.85M0.0%+50.4%0.069%Search for SEC Filing on Google Icon
11/14/2024UBS AM a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC60,944$1.93M0.0%-18.5%0.157%Search for SEC Filing on Google Icon
11/14/2024Public Sector Pension Investment Board65,780$2.08M0.0%-2.7%0.170%Search for SEC Filing on Google Icon
11/13/2024BNP Paribas Financial Markets19,803$0.63M0.0%-43.3%0.051%Search for SEC Filing on Google Icon
11/13/2024Millrace Asset Group Inc.46,136$1.46M1.5%-22.2%0.119%Search for SEC Filing on Google Icon
11/13/2024FMR LLC119,153$3.78M0.0%+2.0%0.307%Search for SEC Filing on Google Icon
11/12/2024Pitcairn Co.12,610$0.40M0.0%-16.5%0.033%Search for SEC Filing on Google Icon
11/8/2024Connor Clark & Lunn Investment Management Ltd.106,966$3.39M0.0%-4.2%0.276%Search for SEC Filing on Google Icon
11/8/2024Segall Bryant & Hamill LLC171,154$5.42M0.1%-3.9%0.442%Search for SEC Filing on Google Icon
11/7/2024Meeder Asset Management Inc.1,163$37K0.0%N/A0.003%Search for SEC Filing on Google Icon
11/7/2024Thrivent Financial for Lutherans365,656$11.58M0.0%+1.0%0.944%Search for SEC Filing on Google Icon
11/6/2024Mutual of America Capital Management LLC97,931$3.10M0.0%-1.3%0.253%Search for SEC Filing on Google Icon
11/6/2024Royce & Associates LP192,700$6.11M0.1%-8.4%0.497%Search for SEC Filing on Google Icon
11/6/2024MQS Management LLC10,458$0.33M0.2%N/A0.027%Search for SEC Filing on Google Icon
11/5/2024Victory Capital Management Inc.26,501$0.84M0.0%-15.0%0.068%Search for SEC Filing on Google Icon
11/2/2024Mesirow Financial Investment Management Inc.6,412$0.20M0.0%-17.8%0.017%Search for SEC Filing on Google Icon
10/31/2024Principal Financial Group Inc.146,854$4.65M0.0%-3.9%0.379%Search for SEC Filing on Google Icon
10/31/2024Olympiad Research LP7,978$0.25M0.2%N/A0.021%Search for SEC Filing on Google Icon
10/29/2024Emerald Advisers LLC895,248$28.36M1.1%+2.2%2.311%Search for SEC Filing on Google Icon
10/29/2024Emerald Mutual Fund Advisers Trust728,144$23.07M1.2%+1.7%1.880%Search for SEC Filing on Google Icon
10/25/2024AMI Asset Management Corp35,406$1.12M0.1%-18.8%0.091%Search for SEC Filing on Google Icon
10/24/2024Nisa Investment Advisors LLC2,042$65K0.0%+34.7%0.005%Search for SEC Filing on Google Icon
10/23/2024Louisiana State Employees Retirement System15,000$0.48M0.0%-3.2%0.039%Search for SEC Filing on Google Icon
10/23/2024Assenagon Asset Management S.A.227,708$7.21M0.0%-1.8%0.588%Search for SEC Filing on Google Icon
10/11/2024Creative Planning10,776$0.34M0.0%N/A0.028%Search for SEC Filing on Google Icon
10/10/2024Inspire Investing LLC13,055$0.41M0.0%+37.6%0.034%Search for SEC Filing on Google Icon
10/7/2024GAMMA Investing LLC1,716$54K0.0%+77.3%0.004%Search for SEC Filing on Google Icon
10/5/2024Silverberg Bernstein Capital Management LLC301,336$9.55M8.7%-0.2%0.785%Search for SEC Filing on Google Icon
10/3/2024SG Americas Securities LLC13,374$0.42M0.0%+44.4%0.035%Search for SEC Filing on Google Icon
8/27/2024Dana Investment Advisors Inc.54,664$1.99M0.1%+0.9%0.142%Search for SEC Filing on Google Icon
8/16/2024Algert Global LLC49,873$1.81M0.1%+6.7%0.130%Search for SEC Filing on Google Icon
8/15/2024The Manufacturers Life Insurance Company16,433$0.60M0.0%+4.5%0.043%Search for SEC Filing on Google Icon
8/15/2024Divisar Capital Management LLC595,583$21.67M4.1%+9.1%1.551%Search for SEC Filing on Google Icon
8/15/2024AQR Capital Management LLC40,250$1.46M0.0%-28.4%0.104%Search for SEC Filing on Google Icon
8/14/2024Squarepoint Ops LLC24,469$0.89M0.0%-29.8%0.063%Search for SEC Filing on Google Icon
8/14/2024Bank of Montreal Can41,431$1.54M0.0%N/A0.108%Search for SEC Filing on Google Icon
8/14/2024Public Sector Pension Investment Board67,580$2.46M0.0%+6.4%0.176%Search for SEC Filing on Google Icon
8/13/2024Thrivent Financial for Lutherans361,997$13.17M0.0%-3.1%0.943%Search for SEC Filing on Google Icon
8/13/2024Sei Investments Co.9,712$0.35M0.0%-28.9%0.025%Search for SEC Filing on Google Icon
8/12/2024Inspire Investing LLC9,488$0.35M0.0%-11.0%0.025%Search for SEC Filing on Google Icon
8/12/2024XTX Topco Ltd10,173$0.37M0.0%N/A0.026%Search for SEC Filing on Google Icon
8/12/2024Amalgamated Bank9,197$0.34M0.0%-6.9%0.024%Search for SEC Filing on Google Icon
8/10/2024Mutual of America Capital Management LLC99,195$3.61M0.0%-4.2%0.258%Search for SEC Filing on Google Icon
8/9/2024Dimensional Fund Advisors LP917,627$33.38M0.0%+1.9%2.390%Search for SEC Filing on Google Icon
8/9/2024Herald Investment Management Ltd75,000$2.73M0.4%N/A0.195%Search for SEC Filing on Google Icon
8/8/2024William Blair Investment Management LLC743,635$27.05M0.1%+13.9%1.937%Search for SEC Filing on Google Icon
8/7/2024Texas Permanent School Fund Corp24,527$0.89M0.0%-8.4%0.064%Search for SEC Filing on Google Icon
8/6/2024Quest Partners LLC5,503$0.20M0.0%+20,281.5%0.014%Search for SEC Filing on Google Icon
8/6/2024Emerald Advisers LLC875,575$31.85M1.3%-4.1%2.280%Search for SEC Filing on Google Icon
8/6/2024Acadian Asset Management LLC47,595$1.73M0.0%-12.4%0.124%Search for SEC Filing on Google Icon
8/5/2024Victory Capital Management Inc.31,185$1.14M0.0%-20.3%0.081%Search for SEC Filing on Google Icon
8/2/2024Roubaix Capital LLC101,983$3.71M2.3%+3.9%0.266%Search for SEC Filing on Google Icon
8/1/2024Rhumbline Advisers85,710$3.12M0.0%-0.8%0.223%Search for SEC Filing on Google Icon
7/31/2024nVerses Capital LLC700$25K0.0%N/A0.002%Search for SEC Filing on Google Icon
7/30/2024Maryland State Retirement & Pension System10,712$0.39M0.0%-2.9%0.028%Search for SEC Filing on Google Icon
7/30/2024Kings Path Partners LLC35,590$1.30M0.6%N/A0.093%Search for SEC Filing on Google Icon
7/29/2024Principal Financial Group Inc.152,743$5.56M0.0%-4.3%0.398%Search for SEC Filing on Google Icon
7/29/2024Panagora Asset Management Inc.74,856$2.72M0.0%-2.4%0.195%Search for SEC Filing on Google Icon
7/26/2024Bank of New York Mellon Corp241,651$8.79M0.0%+2.4%0.629%Search for SEC Filing on Google Icon
7/25/2024AMI Asset Management Corp43,622$1.59M0.1%-58.3%0.114%Search for SEC Filing on Google Icon
7/24/2024Louisiana State Employees Retirement System15,500$0.56M0.0%+2.0%0.040%Search for SEC Filing on Google Icon
7/18/2024Assenagon Asset Management S.A.231,915$8.44M0.0%+9.9%0.604%Search for SEC Filing on Google Icon
7/16/2024Diversified Trust Co8,313$0.30M0.0%-7.1%0.022%Search for SEC Filing on Google Icon
7/16/2024Sequoia Financial Advisors LLC18,932$0.69M0.0%N/A0.049%Search for SEC Filing on Google Icon
7/12/2024SG Americas Securities LLC9,261$0.34M0.0%N/A0.024%Search for SEC Filing on Google Icon
7/12/2024Silverberg Bernstein Capital Management LLC302,036$10.99M10.6%-0.2%0.787%Search for SEC Filing on Google Icon
7/2/2024GAMMA Investing LLC968$35K0.0%+98.0%0.003%Search for SEC Filing on Google Icon
5/17/2024Comerica Bank12,765$0.43M0.0%-9.5%0.033%Search for SEC Filing on Google Icon
5/16/2024California State Teachers Retirement System30,643$1.03M0.0%-6.3%0.080%Search for SEC Filing on Google Icon
5/16/2024Janus Henderson Group PLC562,326$18.93M0.0%+20.9%1.464%Search for SEC Filing on Google Icon
5/16/2024Silvercrest Asset Management Group LLC291,536$9.82M0.1%+20.9%0.759%Search for SEC Filing on Google Icon
5/15/2024Price T Rowe Associates Inc. MD8,784$0.30M0.0%+17.6%0.023%Search for SEC Filing on Google Icon
5/14/2024EntryPoint Capital LLC4,000$0.14M0.1%-41.4%0.010%Search for SEC Filing on Google Icon
5/14/2024Pitcairn Co.13,751$0.46M0.0%-19.5%0.036%Search for SEC Filing on Google Icon
5/14/2024CANADA LIFE ASSURANCE Co37,590$1.27M0.0%+13.0%0.098%Search for SEC Filing on Google Icon
5/13/2024Roubaix Capital LLC98,118$3.30M2.1%+111.9%0.256%Search for SEC Filing on Google Icon
5/10/2024Acadian Asset Management LLC54,351$1.83M0.0%-46.6%0.142%Search for SEC Filing on Google Icon
5/10/2024Vanguard Group Inc.3,168,212$106.67M0.0%+2.5%8.250%Search for SEC Filing on Google Icon
5/9/2024State Board of Administration of Florida Retirement System14,047$0.47M0.0%+56.3%0.037%Search for SEC Filing on Google Icon
5/8/2024William Blair Investment Management LLC652,846$21.98M0.1%+0.8%1.700%Search for SEC Filing on Google Icon
5/8/2024ProShare Advisors LLC6,237$0.21M0.0%N/A0.016%Search for SEC Filing on Google Icon
5/8/2024Russell Investments Group Ltd.228,506$7.69M0.0%-6.7%0.595%Search for SEC Filing on Google Icon
5/8/2024Inspire Investing LLC10,657$0.36M0.0%-10.6%0.028%Search for SEC Filing on Google Icon
5/7/2024Sei Investments Co.13,661$0.46M0.0%-39.0%0.036%Search for SEC Filing on Google Icon
5/7/2024Susquehanna Fundamental Investments LLC19,188$0.65M0.0%N/A0.050%Search for SEC Filing on Google Icon
5/6/2024Texas Permanent School Fund Corp26,788$0.90M0.0%+1.3%0.070%Search for SEC Filing on Google Icon
5/3/2024GSA Capital Partners LLP15,221$0.51M0.0%N/A0.040%Search for SEC Filing on Google Icon
5/2/2024Mutual of America Capital Management LLC103,500$3.49M0.0%-7.2%0.270%Search for SEC Filing on Google Icon
5/2/2024Thompson Davis & CO. Inc.10,925$0.37M0.2%N/A0.028%Search for SEC Filing on Google Icon
5/1/2024BNP Paribas Financial Markets50,855$1.71M0.0%-7.1%0.132%Search for SEC Filing on Google Icon
Data available starting January 2016

See Full Table
PDF Solutions logo
PDF Solutions, Inc. provides proprietary software and physical intellectual property products for integrated circuit designs, electrical measurement hardware tools, proven methodologies, and professional services in the United States, China, Japan, and internationally. The company offers Exensio software products, such as Manufacturing Analytics that store collected data in a common environment with a consistent view for enabling product engineers to identify and analyze production yield, performance, reliability, and other issues; Process Control that provides failure detection and classification capabilities for monitoring, alarming, and controlling manufacturing tool sets; Test Operations that offer data collection and analysis capabilities; and Assembly Operations that provide device manufacturers with the capability to link assembly and packaging data, including fabrication and characterization data over the product life cycle. It also provides Design-For-Inspection (DFI) systems, such as DFI On-Chip Instruments; eProbe Non-Contact E-Beam Tool; and Characterization Vehicle (CV) system, which includes CV Test Chips and pdFasTest Electrical Testers, as well as Exensio characterization software, designed to analyze the measurements collected using the eProbe tool. In addition, the company offers Cimetrix software products that enables equipment manufacturers to provide industry standard interfaces on their products; and software-as-a-service, software related services, and characterization services. It sells its technologies and services through direct sales force, service teams, and strategic alliances to integrated device manufacturers, fabless semiconductor companies, foundries, equipment manufacturers, electronics manufacturing suppliers, original device manufacturers, out-sourced semiconductor assembly and test, and system houses. PDF Solutions, Inc. was founded in 1991 and is headquartered in Santa Clara, California.
Read More on PDF Solutions

Today's Range

Now: $28.05
Low: $27.90
High: $28.62

50 Day Range

MA: $30.34
Low: $28.05
High: $33.26

52 Week Range

Now: $28.05
Low: $27.69
High: $39.70

Volume

378,433 shs

Average Volume

163,172 shs

Market Capitalization

$1.09 billion

P/E Ratio

255.02

Dividend Yield

N/A

Beta

1.51

Who are the company insiders with the largest holdings of PDF Solutions?

PDF Solutions' top insider investors include:
  1. Andrzej Strojwas (Insider)
  2. Adnan Raza (CFO)
  3. Joseph R Bronson (Director)
  4. Ye Jane Li (Director)
  5. Michael B Gustafson (Director)
  6. Shuo Zhang (Director)
  7. Nancy Erba (Director)
Learn More about top insider investors at PDF Solutions.

Who are the major institutional investors of PDF Solutions?

PDF Solutions' top institutional investors include:
  1. Needham Investment Management LLC — 4.54%
  2. Wasatch Advisors LP — 3.23%
  3. State Street Corp — 2.96%
  4. Emerald Advisers LLC — 2.31%
  5. Geode Capital Management LLC — 1.91%
  6. Emerald Mutual Fund Advisers Trust — 1.88%
Learn More about top institutional investors of PDF Solutions stock.

Which institutional investors are selling PDF Solutions stock?

In the previous quarter, PDFS stock was sold by these institutional investors:
  1. Wasatch Advisors LP
  2. Royce & Associates LP
  3. BNP Paribas Financial Markets
  4. UBS AM a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC
  5. Millrace Asset Group Inc.
  6. AMI Asset Management Corp
  7. Segall Bryant & Hamill LLC
  8. Principal Financial Group Inc.
During the previous year, company insiders that have sold PDF Solutions company stock include:
  1. Andrzej Strojwas (Insider)
  2. Adnan Raza (CFO)
  3. Joseph R Bronson (Director)
  4. Ye Jane Li (Director)
  5. Michael B Gustafson (Director)
Learn More investors selling PDF Solutions stock.

Which institutional investors are buying PDF Solutions stock?

During the previous quarter, PDFS stock was purchased by institutional investors including:
  1. Needham Investment Management LLC
  2. Janus Henderson Group PLC
  3. Barclays PLC
  4. Barclays PLC
  5. State Street Corp
  6. Emerald Advisers LLC
  7. Emerald Mutual Fund Advisers Trust
  8. Creative Planning