PSNL Insider Trading

Insider Ownership Percentage: 3.80%
Insider Buying (Last 12 Months): $0.00
Insider Selling (Last 12 Months): $44,911.14

Personalis Insider Trading History Chart

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

Skip ChartChart Data in Insider Trading History Table

Personalis Share Price & Price History

Current Price: $7.56
Price Change: Price Increase of +0.045 (0.60%)
As of 07/3/2025 04:36 PM ET

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

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

Personalis Insider Trading History

Transaction DateInsider NameTitleBuy/SellNumber of SharesAverage Share PriceTotal TransactionShares Held After TransactionDetails
5/16/2025Aaron TachibanaCFOSell1,291$4.95$6,390.45165,099View SEC Filing Icon  
5/16/2025Richard ChenEVPSell910$4.95$4,504.50124,957View SEC Filing Icon  
5/16/2025Stephen Michael MooreSVPSell1,675$4.95$8,291.2564,200View SEC Filing Icon  
1/28/2025Aaron TachibanaCFOSell708$5.79$4,099.32166,390View SEC Filing Icon  
1/28/2025Richard ChenEVPSell519$5.79$3,005.01123,367View SEC Filing Icon  
11/18/2024Aaron TachibanaCFOSell1,307$3.79$4,953.53173,963View SEC Filing Icon  
11/18/2024Richard ChenEVPSell921$3.79$3,490.59128,720View SEC Filing Icon  
11/18/2024Stephen Michael MooreSVPSell1,693$3.79$6,416.4767,388View SEC Filing Icon  
7/30/2024Aaron TachibanaCFOSell742$2.97$2,203.74175,270View SEC Filing Icon  
7/30/2024Richard ChenEVPSell524$2.97$1,556.28127,227View SEC Filing Icon  
5/17/2024Aaron TachibanaCFOSell1,333$1.38$1,839.54183,188View SEC Filing Icon  
5/17/2024Richard ChenEVPSell940$1.38$1,297.20132,806View SEC Filing Icon  
5/17/2024Stephen Michael MooreSVPSell1,731$1.38$2,388.7870,666View SEC Filing Icon  
4/30/2024Stephen Michael MooreSVPSell4,523$1.37$6,196.5172,397View SEC Filing Icon  
1/29/2024Aaron TachibanaCFOSell716$1.37$980.92184,521View SEC Filing Icon  
1/29/2024Richard ChenEVPSell526$1.37$720.62128,870View SEC Filing Icon  
12/15/2023Aaron TachibanaCFOSell6,747$1.47$9,918.09185,237View SEC Filing Icon  
12/15/2023Richard ChenEVPSell4,708$1.47$6,920.76129,396View SEC Filing Icon  
12/15/2023Stephen Michael MooreGeneral CounselSell1,476$1.47$2,169.7276,920View SEC Filing Icon  
11/16/2023Aaron TachibanaCFOSell1,344$1.04$1,397.76191,984View SEC Filing Icon  
11/16/2023Richard ChenEVPSell940$1.04$977.60124,104View SEC Filing Icon  
11/16/2023Stephen Michael MooreGeneral CounselSell1,722$1.04$1,790.8878,396View SEC Filing Icon  
11/1/2023Christopher M. HallCEOSell20,459$0.93$19,026.87204,541View SEC Filing Icon  
7/31/2023Aaron TachibanaCFOSell662$2.26$1,496.12193,328View SEC Filing Icon  
7/31/2023Richard ChenEVPSell485$2.26$1,096.10125,044View SEC Filing Icon  
6/16/2023Aaron TachibanaCFOSell6,904$2.07$14,291.28193,990View SEC Filing Icon  
6/16/2023Richard ChenEVPSell4,817$2.07$9,971.19125,529View SEC Filing Icon  
6/16/2023Stephen Michael MooreGeneral CounselSell1,509$2.07$3,123.6380,118View SEC Filing Icon  
5/17/2023Aaron TachibanaCFOSell1,389$1.98$2,750.22200,894View SEC Filing Icon  
5/17/2023Richard ChenEVPSell971$1.98$1,922.58130,346View SEC Filing Icon  
5/17/2023Stephen Michael MooreGeneral CounselSell1,781$1.98$3,526.3881,627View SEC Filing Icon  
5/2/2023Stephen Michael MooreGeneral CounselSell5,102$2.29$11,683.5883,408View SEC Filing Icon  
3/17/2023Aaron TachibanaCFOSell3,945$2.83$11,164.35202,283View SEC Filing Icon  
3/17/2023Richard ChenEVPSell1,314$2.83$3,718.62131,317View SEC Filing Icon  
1/31/2023Aaron TachibanaCFOSell767$2.20$1,687.40206,228View SEC Filing Icon  
1/31/2023Richard ChenInsiderSell562$2.20$1,236.40132,631View SEC Filing Icon  
12/20/2022Aaron TachibanaCFOSell3,843$1.92$7,378.56206,995View SEC Filing Icon  
12/20/2022Richard ChenInsiderSell1,750$1.92$3,360.00133,193View SEC Filing Icon  
12/15/2022Aaron TachibanaCFOSell7,177$2.50$17,942.50210,838View SEC Filing Icon  
12/15/2022Stephen Michael MooreGeneral CounselSell1,930$2.50$4,825.0088,510View SEC Filing Icon  
12/2/2022Aaron TachibanaCFOSell4,360$2.60$11,336.00218,015View SEC Filing Icon  
12/2/2022Richard ChenInsiderSell440$2.60$1,144.00142,120View SEC Filing Icon  
9/20/2022Aaron TachibanaCFOSell3,474$3.48$12,089.52223,669View SEC Filing Icon  
9/20/2022Richard ChenInsiderSell1,581$3.48$5,501.88143,855View SEC Filing Icon  
7/28/2022Richard ChenInsiderSell632$3.91$2,471.12145,856View SEC Filing Icon  
See Full Table

SEC Filings (Institutional Ownership Changes) for Personalis (NASDAQ:PSNL)

61.91% of Personalis 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 PSNL by year and by quarter.

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

Personalis Institutional Trading History

Reporting DateHedge FundShares HeldMarket Value% of PortfolioQuarterly Change in SharesOwnership in CompanyDetails
6/27/2025Goldman Sachs Group Inc.284,426$1M0.0%+55.7%0.322%Search for SEC Filing on Google Icon
5/21/2025Acadian Asset Management LLC310,522$1.09M0.0%-25.3%0.352%Search for SEC Filing on Google Icon
5/20/2025Focus Partners Wealth13,527$47K0.0%N/A0.015%Search for SEC Filing on Google Icon
5/19/2025Jane Street Group LLC247,012$0.87M0.0%-38.4%0.280%Search for SEC Filing on Google Icon
5/16/2025Goldman Sachs Group Inc.284,426$1M0.0%+55.7%0.322%Search for SEC Filing on Google Icon
5/16/2025Dynamic Technology Lab Private Ltd76,729$0.27M0.0%+75.6%0.087%Search for SEC Filing on Google Icon
5/16/2025Jacobs Levy Equity Management Inc.366,962$1.29M0.0%-5.5%0.415%Search for SEC Filing on Google Icon
5/15/2025Royal Bank of Canada78,341$0.28M0.0%+3.2%0.089%Search for SEC Filing on Google Icon
5/15/2025Trexquant Investment LP122,959$0.43M0.0%+455.0%0.139%Search for SEC Filing on Google Icon
5/15/2025OMERS ADMINISTRATION Corp75,200$0.26M0.0%-7.6%0.085%Search for SEC Filing on Google Icon
5/14/2025EntryPoint Capital LLC83,628$0.29M0.1%+76.0%0.095%Search for SEC Filing on Google Icon
5/13/2025American Century Companies Inc.67,377$0.24M0.0%+33.9%0.076%Search for SEC Filing on Google Icon
5/13/2025Aberdeen Group plc1,704,784$5.98M0.0%+472.3%1.930%Search for SEC Filing on Google Icon
5/9/2025IQ EQ FUND MANAGEMENT IRELAND Ltd55,583$0.20M0.0%+120.8%0.063%Search for SEC Filing on Google Icon
5/8/2025Howland Capital Management LLC282,808$0.99M0.0%+7.7%0.320%Search for SEC Filing on Google Icon
5/8/2025XTX Topco Ltd82,666$0.29M0.0%+147.0%0.094%Search for SEC Filing on Google Icon
5/7/2025ARK Investment Management LLC7,188,197$25.23M0.2%+6.1%8.140%Search for SEC Filing on Google Icon
5/7/2025Nikko Asset Management Americas Inc.675,974$2.37M0.0%-7.8%0.765%Search for SEC Filing on Google Icon
5/6/2025AIGH Capital Management LLC3,968,948$13.93M5.8%+4.5%4.494%Search for SEC Filing on Google Icon
4/30/2025China Universal Asset Management Co. Ltd.17,704$62K0.0%+18.2%0.020%Search for SEC Filing on Google Icon
4/25/2025Sumitomo Mitsui Trust Group Inc.675,974$2.37M0.0%-7.8%0.765%Search for SEC Filing on Google Icon
2/27/2025Jefferies Financial Group Inc.39,600$0.23M0.0%+104.1%0.056%Search for SEC Filing on Google Icon
2/18/2025Alpine Global Management LLC10,412$60K0.0%N/A0.015%Search for SEC Filing on Google Icon
2/17/2025Williams Jones Wealth Management LLC.134,072$0.78M0.0%+765.0%0.190%Search for SEC Filing on Google Icon
2/17/2025Squarepoint Ops LLC91,684$0.53M0.0%+438.7%0.130%Search for SEC Filing on Google Icon
2/17/2025Two Sigma Advisers LP34,300$0.20M0.0%+25.6%0.049%Search for SEC Filing on Google Icon
2/17/2025Two Sigma Investments LP145,662$0.84M0.0%+86.1%0.206%Search for SEC Filing on Google Icon
2/17/2025Point72 Asia Singapore Pte. Ltd.4,880$28K0.0%N/A0.007%Search for SEC Filing on Google Icon
2/17/2025Man Group plc12,708$73K0.0%-70.0%0.018%Search for SEC Filing on Google Icon
2/17/2025OMERS ADMINISTRATION Corp81,400$0.47M0.0%N/A0.115%Search for SEC Filing on Google Icon
2/17/2025Millennium Management LLC1,317,296$7.61M0.0%-45.9%1.865%Search for SEC Filing on Google Icon
2/17/2025Lightspeed Management Company L.L.C.8,160,734$47.17M13.2%N/A11.551%Search for SEC Filing on Google Icon
2/17/2025Jacobs Levy Equity Management Inc.388,522$2.25M0.0%-4.2%0.550%Search for SEC Filing on Google Icon
2/17/2025Jefferies Financial Group Inc.39,600$0.23M0.0%+104.1%0.056%Search for SEC Filing on Google Icon
2/17/2025Cubist Systematic Strategies LLC25,686$0.15M0.0%-83.7%0.036%Search for SEC Filing on Google Icon
2/17/2025Balyasny Asset Management L.P.60,127$0.35M0.0%N/A0.085%Search for SEC Filing on Google Icon
2/17/2025Bank of America Corp DE212,527$1.23M0.0%-12.5%0.301%Search for SEC Filing on Google Icon
2/17/2025BNP Paribas Financial Markets71,856$0.42M0.0%+53,126.7%0.102%Search for SEC Filing on Google Icon
2/17/2025Ameriprise Financial Inc.34,407$0.20M0.0%+38.3%0.049%Search for SEC Filing on Google Icon
2/17/2025Algert Global LLC33,940$0.20M0.0%-5.6%0.048%Search for SEC Filing on Google Icon
2/17/2025683 Capital Management LLC134,000$0.78M0.0%N/A0.190%Search for SEC Filing on Google Icon
2/14/2025Jane Street Group LLC401,314$2.32M0.0%+144.3%0.568%Search for SEC Filing on Google Icon
2/14/2025Schonfeld Strategic Advisors LLC14,360$83K0.0%N/A0.020%Search for SEC Filing on Google Icon
2/14/2025Northern Trust Corp89,005$0.51M0.0%-4.8%0.126%Search for SEC Filing on Google Icon
2/14/2025Boothbay Fund Management LLC12,560$73K0.0%N/A0.018%Search for SEC Filing on Google Icon
2/14/2025Susquehanna Fundamental Investments LLC37,666$0.22M0.0%N/A0.053%Search for SEC Filing on Google Icon
2/14/2025Alpine Global Management LLC10,412$60K0.0%N/A0.015%Search for SEC Filing on Google Icon
2/14/2025Stifel Financial Corp25,000$0.14M0.0%+25.0%0.035%Search for SEC Filing on Google Icon
2/14/2025Dimensional Fund Advisors LP410,083$2.37M0.0%+144.2%0.580%Search for SEC Filing on Google Icon
2/14/2025Blue Water Life Science Advisors LP1,132,900$6.55M5.8%+13.3%1.604%Search for SEC Filing on Google Icon
2/13/2025Marshall Wace LLP70,010$0.41M0.0%-84.7%0.099%Search for SEC Filing on Google Icon
2/13/2025Jump Financial LLC101,732$0.59M0.0%N/A0.144%Search for SEC Filing on Google Icon
2/13/2025Walleye Capital LLC11,848$68K0.0%-92.9%0.017%Search for SEC Filing on Google Icon
2/13/2025XTX Topco Ltd33,469$0.19M0.0%N/A0.047%Search for SEC Filing on Google Icon
2/13/2025Barclays PLC109,368$0.63M0.0%+67.1%0.155%Search for SEC Filing on Google Icon
2/13/2025Raymond James Financial Inc.11,100$64K0.0%N/A0.016%Search for SEC Filing on Google Icon
2/13/2025Renaissance Technologies LLC920,868$5.32M0.0%-1.1%1.303%Search for SEC Filing on Google Icon
2/13/2025Invesco Ltd.14,190$82K0.0%N/A0.020%Search for SEC Filing on Google Icon
2/13/2025Dynamic Technology Lab Private Ltd43,685$0.25M0.0%N/A0.062%Search for SEC Filing on Google Icon
2/12/2025ExodusPoint Capital Management LP23,054$0.13M0.0%N/A0.033%Search for SEC Filing on Google Icon
2/12/2025Trexquant Investment LP22,155$0.13M0.0%N/A0.031%Search for SEC Filing on Google Icon
2/12/2025AIGH Capital Management LLC3,799,064$21.96M6.9%-5.0%5.377%Search for SEC Filing on Google Icon
2/12/2025Arrowstreet Capital Limited Partnership11,482$66K0.0%-58.2%0.016%Search for SEC Filing on Google Icon
2/12/2025IQ EQ FUND MANAGEMENT IRELAND Ltd25,168$0.15M0.0%+66.6%0.036%Search for SEC Filing on Google Icon
2/12/2025JPMorgan Chase & Co.5,854$34K0.0%+2,827.0%0.008%Search for SEC Filing on Google Icon
2/11/2025EntryPoint Capital LLC47,513$0.28M0.1%N/A0.067%Search for SEC Filing on Google Icon
2/11/2025LPL Financial LLC143,915$0.83M0.0%-4.5%0.204%Search for SEC Filing on Google Icon
2/11/2025American Century Companies Inc.50,321$0.29M0.0%+98.8%0.071%Search for SEC Filing on Google Icon
2/11/2025Bruce & Co. Inc.253,000$1.46M0.5%-15.7%0.358%Search for SEC Filing on Google Icon
2/10/2025Nikko Asset Management Americas Inc.733,313$4.23M0.0%-7.5%1.038%Search for SEC Filing on Google Icon
2/10/2025Connor Clark & Lunn Investment Management Ltd.103,586$0.60M0.0%-4.8%0.147%Search for SEC Filing on Google Icon
2/6/2025Raymond James Financial Inc.11,100$64K0.0%N/A0.016%Search for SEC Filing on Google Icon
2/4/2025ARK Investment Management LLC6,775,435$39.16M0.3%-4.4%9.590%Search for SEC Filing on Google Icon
2/3/2025Olympiad Research LP10,284$59K0.1%N/A0.015%Search for SEC Filing on Google Icon
1/28/2025Sumitomo Mitsui Trust Group Inc.733,313$4.24M0.0%-7.5%1.038%Search for SEC Filing on Google Icon
1/24/2025abrdn plc297,889$1.72M0.0%N/A0.422%Search for SEC Filing on Google Icon
1/24/2025China Universal Asset Management Co. Ltd.14,980$87K0.0%N/A0.021%Search for SEC Filing on Google Icon
1/17/2025SG Americas Securities LLC10,829$63K0.0%N/A0.015%Search for SEC Filing on Google Icon
1/13/2025Green Alpha Advisors LLC38,982$0.23M0.2%-40.5%0.055%Search for SEC Filing on Google Icon
11/19/2024Barclays PLC65,468$0.35M0.0%+45.4%0.093%Search for SEC Filing on Google Icon
11/16/2024Geode Capital Management LLC498,470$2.68M0.0%+20.0%0.939%Search for SEC Filing on Google Icon
11/15/2024Barclays PLC65,468$0.35M0.0%+45.4%0.123%Search for SEC Filing on Google Icon
11/15/2024Jane Street Group LLC164,281$0.88M0.0%+154.3%0.309%Search for SEC Filing on Google Icon
11/15/2024State Street Corp175,142$0.94M0.0%+34.5%0.330%Search for SEC Filing on Google Icon
11/15/2024Stifel Financial Corp20,000$0.11M0.0%-33.3%0.038%Search for SEC Filing on Google Icon
11/15/2024Jacobs Levy Equity Management Inc.405,670$2.18M0.0%-44.8%0.764%Search for SEC Filing on Google Icon
11/15/2024Centiva Capital LP70,614$0.38M0.0%N/A0.133%Search for SEC Filing on Google Icon
11/14/2024Walleye Capital LLC166,788$0.90M0.0%N/A0.314%Search for SEC Filing on Google Icon
11/13/2024Quantbot Technologies LP38,958$0.21M0.0%N/A0.073%Search for SEC Filing on Google Icon
11/8/2024Connor Clark & Lunn Investment Management Ltd.108,788$0.59M0.0%+98.4%0.205%Search for SEC Filing on Google Icon
11/5/2024Sumitomo Mitsui Trust Group Inc.792,608$4.26M0.0%-10.5%1.493%Search for SEC Filing on Google Icon
11/5/2024GSA Capital Partners LLP124,082$0.67M0.1%-70.9%0.234%Search for SEC Filing on Google Icon
10/31/2024ARK Investment Management LLC7,085,523$38.12M0.3%+11.4%13.642%Search for SEC Filing on Google Icon
10/24/2024Semanteon Capital Management LP69,631$0.38M0.3%N/A0.131%Search for SEC Filing on Google Icon
10/22/2024International Assets Investment Management LLC20,982$0.11M0.0%+438.0%0.040%Search for SEC Filing on Google Icon
10/16/2024nVerses Capital LLC7,400$40K0.0%N/A0.014%Search for SEC Filing on Google Icon
10/16/2024IQ EQ FUND MANAGEMENT IRELAND Ltd15,103$81K0.0%+42.5%0.029%Search for SEC Filing on Google Icon
10/7/2024Green Alpha Advisors LLC65,511$0.35M0.3%-39.7%0.123%Search for SEC Filing on Google Icon
8/14/2024Marshall Wace LLP109,852$0.13M0.0%-47.9%0.207%Search for SEC Filing on Google Icon
8/12/2024XTX Topco Ltd28,912$34K0.0%-77.7%0.056%Search for SEC Filing on Google Icon
Data available starting January 2016

See Full Table
Personalis logo
Personalis, Inc. develops and markets advanced cancer genomic tests and analytics primarily in the United States, Europe, and the Asia-Pacific. Its tests and analytics are used by pharmaceutical companies for translational research, biomarker discovery, and development of personalized cancer therapies, as well as advanced tests are used by physicians to detect cancer recurrence, monitor cancer evolution, and uncover insights for therapy selection. The company offers NeXT Personal, a tumor-informed liquid biopsy test for detection of minimal residual disease (MRD) and recurrence in cancer; and ImmunoID NeXT, a tissue-based test that combines whole exome (DNA) and whole transcriptome (RNA) sequencing data with advanced analytics to provide a multi-dimensional view of the tumor and the tumor microenvironment from a single sample. It also provides NeXT Personal Dx, a tumor-informed liquid biopsy test for detection of MRD and recurrence in cancer; and NeXT Dx, a comprehensive tumor profiling test that unlocks the entire exome (DNA) and transcriptome (RNA) with matched tumor-normal analysis. In addition, the company performs whole exome sequencing (WES) of cancer tissue and matched blood samples for diagnostic companies as an input to their products; and whole genome sequencing (WGS) on human samples for research projects, such as population sequencing initiatives, as well as offers sequencing and data analysis services to support population sequencing initiatives. Its customers include pharmaceutical companies, biopharmaceutical companies, diagnostics companies, universities, non-profits, government entities, and patients. The company was incorporated in 2011 and is headquartered in Fremont, California.
Read More on Personalis

Today's Range

Now: $7.56
Low: $7.28
High: $7.79

50 Day Range

MA: $5.36
Low: $3.75
High: $7.56

52 Week Range

Now: $7.56
Low: $1.41
High: $7.79

Volume

1,039,371 shs

Average Volume

1,143,323 shs

Market Capitalization

$667.30 million

P/E Ratio

N/A

Dividend Yield

N/A

Beta

1.95

Who are the company insiders with the largest holdings of Personalis?

Personalis' top insider investors include:
  1. Christopher M Hall (CEO)
  2. Aaron Tachibana (CFO)
  3. Richard Chen (EVP)
  4. Stephen Michael Moore (General Counsel)
  5. Stephen Michael Moore (SVP)
Learn More about top insider investors at Personalis.
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