PRME Insider Trading

Insider Ownership Percentage: 24.29%
Insider Buying (Last 12 Months): $20,000,000.00
Insider Selling (Last 12 Months): $3,683,727.59

Prime Medicine Insider Trading History Chart

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

Skip ChartChart Data in Insider Trading History Table

Prime Medicine Share Price & Price History

Current Price: $5.55
Price Change: Price Decrease of -0.06 (-1.07%)
As of 05/3/2024 03:16 PM ET

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

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

Prime Medicine Insider Trading History

Transaction DateInsider NameTitleBuy/SellNumber of SharesAverage Share PriceTotal TransactionShares Held After TransactionDetails
2/15/2024Robert NelsenDirectorBuy3,200,000$6.25$20,000,000.003,200,000View SEC Filing Icon  
6/20/20232019 Gp L.L.C. GvMajor ShareholderSell37,405$15.06$563,319.30View SEC Filing Icon  
6/16/20232019 Gp L.L.C. GvMajor ShareholderSell6,532$15.02$98,110.64View SEC Filing Icon  
6/14/20232019 Gp L.L.C. GvMajor ShareholderSell28,960$14.87$430,635.20View SEC Filing Icon  
6/12/20232019 Gp L.L.C. GvMajor ShareholderSell16,031$14.98$240,144.38View SEC Filing Icon  
6/9/20232019 Gp L.L.C. GvMajor ShareholderSell15,672$14.48$226,930.56View SEC Filing Icon  
6/5/20232019 Gp L.L.C. GvMajor ShareholderSell22,434$16.70$374,647.80View SEC Filing Icon  
5/31/20232019 Gp L.L.C. GvMajor ShareholderSell16,633$13.65$227,040.45View SEC Filing Icon  
5/26/20232019 Gp L.L.C. GvMajor ShareholderSell12,602$13.70$172,647.40View SEC Filing Icon  
5/24/20232019 Gp L.L.C. GvMajor ShareholderSell7,900$13.66$107,914.00View SEC Filing Icon  
5/22/20232019 Gp L.L.C. GvMajor ShareholderSell87,922$14.13$1,242,337.86View SEC Filing Icon  
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SEC Filings (Institutional Ownership Changes) for Prime Medicine (NYSE:PRME)

70.37% of Prime Medicine 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 PRME by year and by quarter.

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

Prime Medicine Institutional Trading History

Reporting DateHedge FundShares HeldMarket Value% of PortfolioQuarterly Change in SharesOwnership in CompanyDetails
5/3/2024Nikko Asset Management Americas Inc.3,364,663$23.52M0.2%-4.4%2.803%Search for SEC Filing on Google Icon
4/29/2024China Universal Asset Management Co. Ltd.22,378$0.16M0.0%+98.8%0.019%Search for SEC Filing on Google Icon
4/19/2024Sumitomo Mitsui Trust Holdings Inc.3,364,663$23.55M0.0%-4.4%2.805%Search for SEC Filing on Google Icon
4/15/2024TrueMark Investments LLC85,183$0.60M0.5%+13.5%0.071%Search for SEC Filing on Google Icon
4/10/2024Green Alpha Advisors LLC33,738$0.24M0.2%+14.2%0.028%Search for SEC Filing on Google Icon
2/21/2024Chelsea Counsel Co.5,000$44K0.0%+733.3%0.005%Search for SEC Filing on Google Icon
2/14/2024Vestal Point Capital LP20,306$0.18M0.0%N/A0.021%Search for SEC Filing on Google Icon
2/13/2024Bollard Group LLC361,136$3.20M0.1%N/A0.371%Search for SEC Filing on Google Icon
2/9/2024Trexquant Investment LP26,983$0.24M0.0%N/A0.028%Search for SEC Filing on Google Icon
2/8/2024Nikko Asset Management Americas Inc.3,519,029$31.18M0.3%-3.2%3.616%Search for SEC Filing on Google Icon
2/6/2024Vestmark Advisory Solutions Inc.144,288$1.28M0.1%N/A0.148%Search for SEC Filing on Google Icon
2/6/2024Levin Capital Strategies L.P.20,000$0.18M0.0%N/A0.021%Search for SEC Filing on Google Icon
2/1/2024New York State Common Retirement Fund8,440$75K0.0%-48.3%0.009%Search for SEC Filing on Google Icon
2/1/2024Greenwich Wealth Management LLC513,001$4.55M0.4%+16.9%0.527%Search for SEC Filing on Google Icon
1/30/2024Strs Ohio17,100$0.15M0.0%N/A0.018%Search for SEC Filing on Google Icon
1/30/2024Sumitomo Mitsui Trust Holdings Inc.3,519,029$31.18M0.0%-3.2%3.616%Search for SEC Filing on Google Icon
1/24/2024Mirae Asset Global Investments Co. Ltd.21,301$0.19M0.0%-7.5%0.022%Search for SEC Filing on Google Icon
1/24/2024China Universal Asset Management Co. Ltd.11,258$100K0.0%N/A0.012%Search for SEC Filing on Google Icon
1/17/2024ARK Investment Management LLC3,138,270$27.81M0.2%+19.7%3.225%Search for SEC Filing on Google Icon
1/12/2024SG Americas Securities LLC10,128$90K0.0%N/A0.010%Search for SEC Filing on Google Icon
1/11/2024TrueMark Investments LLC75,030$0.67M0.7%N/A0.077%Search for SEC Filing on Google Icon
1/5/2024Green Alpha Advisors LLC29,538$0.26M0.2%-21.9%0.030%Search for SEC Filing on Google Icon
12/18/2023Vanguard Group Inc.3,951,793$37.70M0.0%+18.5%4.060%Search for SEC Filing on Google Icon
12/6/2023Citigroup Inc.56,193$0.54M0.0%+296.8%0.058%Search for SEC Filing on Google Icon
11/14/2023Profund Advisors LLC21,995$0.21M0.0%N/A0.023%Search for SEC Filing on Google Icon
11/13/2023FMR LLC3,922,416$37.42M0.0%-2.9%4.030%Search for SEC Filing on Google Icon
11/13/2023Rafferty Asset Management LLC128,876$1.23M0.0%N/A0.132%Search for SEC Filing on Google Icon
11/9/2023Citigroup Inc.56,193$0.54M0.0%+296.8%0.058%Search for SEC Filing on Google Icon
11/8/2023Oppenheimer & Co. Inc.21,537$0.21M0.0%+40.0%0.022%Search for SEC Filing on Google Icon
11/7/2023Barclays PLC65,140$0.62M0.0%+726.8%0.067%Search for SEC Filing on Google Icon
11/7/2023Greenwich Wealth Management LLC439,021$4.19M0.4%+111.1%0.451%Search for SEC Filing on Google Icon
10/30/2023Sumitomo Mitsui Trust Holdings Inc.3,634,848$34.68M0.0%+18.6%3.736%Search for SEC Filing on Google Icon
10/27/2023Allspring Global Investments Holdings LLC3,067$29K0.0%-73.2%0.003%Search for SEC Filing on Google Icon
10/27/2023TD Asset Management Inc104,542$1M0.0%+55.9%0.107%Search for SEC Filing on Google Icon
10/26/2023Mirae Asset Global Investments Co. Ltd.23,016$0.22M0.0%+22.0%0.024%Search for SEC Filing on Google Icon
10/24/2023Bank of New York Mellon Corp115,389$1.10M0.0%+11.8%0.119%Search for SEC Filing on Google Icon
10/18/2023ARK Investment Management LLC2,622,429$25.02M0.2%+7.1%2.695%Search for SEC Filing on Google Icon
10/10/2023Green Alpha Advisors LLC37,815$0.36M0.3%+205.3%0.039%Search for SEC Filing on Google Icon
9/21/2023Barclays PLC7,879$0.12M0.0%+47.7%0.008%Search for SEC Filing on Google Icon
8/14/2023Casdin Capital LLC367,175$5.38M0.5%-50.0%0.377%Search for SEC Filing on Google Icon
8/11/2023Penserra Capital Management LLC8,107$0.12M0.0%+15.8%0.008%Search for SEC Filing on Google Icon
8/10/2023Metropolitan Life Insurance Co NY2,203$32K0.0%+206.8%0.002%Search for SEC Filing on Google Icon
8/9/2023TD Asset Management Inc67,071$0.98M0.0%+180.4%0.069%Search for SEC Filing on Google Icon
8/7/2023Principal Financial Group Inc.18,029$0.26M0.0%N/A0.019%Search for SEC Filing on Google Icon
8/7/2023Brown Brothers Harriman & Co.10,065$0.15M0.0%N/A0.010%Search for SEC Filing on Google Icon
8/4/2023American International Group Inc.19,040$0.28M0.0%+274.3%0.020%Search for SEC Filing on Google Icon
8/4/2023Alphabet Inc.11,862,498$173.79M9.3%-10.7%12.200%Search for SEC Filing on Google Icon
7/31/2023Levin Capital Strategies L.P.20,000$0.29M0.0%N/A0.021%Search for SEC Filing on Google Icon
7/31/2023Greenwich Wealth Management LLC208,000$3.05M0.3%-40.4%0.214%Search for SEC Filing on Google Icon
7/31/2023Sumitomo Mitsui Trust Holdings Inc.3,063,751$44.88M0.0%+207.1%3.151%Search for SEC Filing on Google Icon
7/24/2023Allspring Global Investments Holdings LLC11,441$0.17M0.0%+894.0%0.012%Search for SEC Filing on Google Icon
7/18/2023Allspring Global Investments Holdings LLC11,441$0.17M0.0%+894.0%0.012%Search for SEC Filing on Google Icon
7/10/2023ARK Investment Management LLC2,449,199$35.88M0.2%+27.4%2.519%Search for SEC Filing on Google Icon
7/6/2023Green Alpha Advisors LLC12,386$0.18M0.1%N/A0.013%Search for SEC Filing on Google Icon
Data available starting January 2016

See Full Table
Prime Medicine logo
Prime Medicine, Inc., a biotechnology company, delivers genetic therapies to address the spectrum of diseases by deploying gene editing technology. The company offers Prime Editors with a Prime Editor protein, comprising a fusion between a Cas protein and a reverse transcriptase enzyme; and a pegRNA, which targets the Prime Editor to a specific genomic location and provides a template for making the desired edit to the target DNA sequence. It has a research collaboration with Cimeio Therapeutics to develop Prime Edited Shielded-Cell & Immunotherapy Pairs for genetic diseases, acute myeloid leukemia, and myelodysplastic syndrome. The company was incorporated in 2019 and is based in Cambridge, Massachusetts.
Read More on Prime Medicine

Today's Range

Now: $5.55
Low: $5.45
High: $6.09

50 Day Range

MA: $6.61
Low: $4.30
High: $9.39

52 Week Range

Now: $5.55
Low: $4.11
High: $17.20

Volume

684,122 shs

Average Volume

701,170 shs

Market Capitalization

$666.17 million

P/E Ratio

N/A

Dividend Yield

N/A

Beta

2.07

Who are the company insiders with the largest holdings of Prime Medicine?

Prime Medicine's top insider shareholders include:
  1. Robert Nelsen (Director)
  2. 2019 Gp LLC Gv (Major Shareholder)
Learn More about top insider investors at Prime Medicine.

Who are the major institutional investors of Prime Medicine?

Prime Medicine's top institutional shareholders include:
  1. Nikko Asset Management Americas Inc. — 2.80%
  2. Sumitomo Mitsui Trust Holdings Inc. — 2.81%
  3. TrueMark Investments LLC — 0.07%
  4. Green Alpha Advisors LLC — 0.03%
  5. China Universal Asset Management Co. Ltd. — 0.02%
Learn More about top institutional investors of Prime Medicine stock.

Which major investors are selling Prime Medicine stock?

Within the previous quarter, PRME stock was sold by these institutional investors:
  1. Sumitomo Mitsui Trust Holdings Inc.
  2. Nikko Asset Management Americas Inc.

Which major investors are buying Prime Medicine stock?

Within the previous quarter, PRME stock was bought by institutional investors including:
  1. China Universal Asset Management Co. Ltd.
  2. TrueMark Investments LLC
  3. Green Alpha Advisors LLC