SLP Insider Trading

Insider Ownership Percentage: 20.90%
Insider Buying (Last 12 Months): $0.00
Insider Selling (Last 12 Months): $7,339,016.30

Simulations Plus Insider Trading History Chart

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

Skip ChartChart Data in Insider Trading History Table

Simulations Plus Share Price & Price History

Current Price: $45.10
Price Change: Price Increase of +0.4 (0.89%)
As of 04/18/2024 02:14 PM ET

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

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

Simulations Plus Insider Trading History

Transaction DateInsider NameTitleBuy/SellNumber of SharesAverage Share PriceTotal TransactionShares Held After TransactionDetails
4/1/2024Walter S. WoltoszDirectorSell20,000$39.94$798,800.003,600,195View SEC Filing Icon  
2/1/2024Walter S. WoltoszDirectorSell18,945$38.02$720,288.903,641,250View SEC Filing Icon  
1/4/2024John Kenneth PagliaDirectorSell1,000$43.74$43,740.002,097View SEC Filing Icon  
1/2/2024Walter S. WoltoszDirectorSell20,000$44.46$889,200.003,659,403View SEC Filing Icon  
12/22/2023John Anthony Dibella IIInsiderSell5,411$45.16$244,360.7674,429View SEC Filing Icon  
12/4/2023Walter S. WoltoszDirectorSell21,802$38.67$843,083.343,771,453View SEC Filing Icon  
12/1/2023Walter S. WoltoszDirectorSell31,148$38.80$1,208,542.403,793,255View SEC Filing Icon  
11/8/2023John Kenneth PagliaDirectorSell1,000$35.25$35,250.003,097View SEC Filing Icon  
7/27/2023Lisa LavangeDirectorSell992$49.29$48,895.685,616View SEC Filing Icon  
7/13/2023John Kenneth PagliaDirectorSell1,200$46.45$55,740.002,644View SEC Filing Icon  
6/28/2023Walter S. WoltoszDirectorSell16,246$43.07$699,715.223,840,212View SEC Filing Icon  
5/30/2023Walter S. WoltoszDirectorSell20,000$46.05$921,000.003,856,458View SEC Filing Icon  
4/26/2023Walter S. WoltoszDirectorSell20,000$41.52$830,400.003,875,739View SEC Filing Icon  
3/29/2023Walter S. WoltoszDirectorSell20,000$42.81$856,200.003,895,739View SEC Filing Icon  
3/2/2023John Anthony Dibella IIInsiderSell16,352$38.34$626,935.6844,840View SEC Filing Icon  
2/24/2023Walter S. WoltoszDirectorSell20,000$38.04$760,800.003,915,739View SEC Filing Icon  
1/30/2023Walter S. WoltoszDirectorSell2,258$39.74$89,732.923,935,010View SEC Filing Icon  
1/27/2023Walter S. WoltoszDirectorSell17,742$39.70$704,357.403,937,268View SEC Filing Icon  
12/28/2022Walter S. WoltoszDirectorSell20,000$36.15$723,000.003,955,010View SEC Filing Icon  
11/28/2022Walter S. WoltoszDirectorSell20,000$39.89$797,800.004,070,010View SEC Filing Icon  
10/27/2022Walter S. WoltoszDirectorSell20,000$41.64$832,800.004,089,307View SEC Filing Icon  
9/28/2022Walter S. WoltoszDirectorSell20,000$49.55$991,000.004,077,907View SEC Filing Icon  
8/29/2022Walter S. WoltoszDirectorSell18,121$61.49$1,114,260.294,099,786View SEC Filing Icon  
7/27/2022Walter S. WoltoszDirectorSell20,000$61.19$1,223,800.004,117,634View SEC Filing Icon  
6/28/2022Walter S. WoltoszDirectorSell17,461$48.00$838,128.004,140,173View SEC Filing Icon  
5/27/2022Walter S. WoltoszDirectorSell20,000$47.99$959,800.004,157,634View SEC Filing Icon  
4/27/2022Walter S. WoltoszDirectorSell13,288$46.68$620,283.844,183,971View SEC Filing Icon  
3/29/2022Walter S. WoltoszDirectorSell15,140$48.55$735,047.00View SEC Filing Icon  
2/24/2022Walter S. WoltoszDirectorSell14,333$37.67$539,924.11View SEC Filing Icon  
1/27/2022Walter S. WoltoszDirectorSell20,000$39.32$786,400.00View SEC Filing Icon  
1/25/2022John Kenneth PagliaDirectorSell600$40.76$24,456.00View SEC Filing Icon  
11/29/2021Walter S. WoltoszDirectorSell7,668$47.56$364,690.08View SEC Filing Icon  
11/26/2021Walter S. WoltoszDirectorSell12,332$48.93$603,404.76View SEC Filing Icon  
10/27/2021Walter S. WoltoszDirectorSell20,000$45.32$906,400.00View SEC Filing Icon  
9/28/2021Walter S. WoltoszDirectorSell20,000$38.54$770,800.00View SEC Filing Icon  
8/30/2021Walter S. WoltoszDirectorSell8,803$44.90$395,254.70View SEC Filing Icon  
8/27/2021Walter S. WoltoszDirectorSell9,700$44.67$433,299.004,430,831View SEC Filing Icon  
7/29/2021Walter S. WoltoszDirectorSell12,455$47.09$586,505.954,443,657View SEC Filing Icon  
6/24/2021Walter S. WoltoszDirectorSell10,698$53.60$573,412.804,471,512View SEC Filing Icon  
5/24/2021Walter S. WoltoszDirectorSell13,825$52.18$721,388.504,494,071View SEC Filing Icon  
4/26/2021Walter S. WoltoszDirectorSell24,000$68.54$1,644,960.004,519,478View SEC Filing Icon  
See Full Table

SEC Filings (Institutional Ownership Changes) for Simulations Plus (NASDAQ:SLP)

78.08% of Simulations Plus 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 SLP by year and by quarter.

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

Simulations Plus Institutional Trading History

Reporting DateHedge FundShares HeldMarket Value% of PortfolioQuarterly Change in SharesOwnership in CompanyDetails
4/18/2024Chatham Capital Group Inc.34,104$1.40M0.3%+11.6%0.171%Search for SEC Filing on Google Icon
4/17/2024Hennion & Walsh Asset Management Inc.35,845$1.48M0.1%+49.0%0.179%Search for SEC Filing on Google Icon
4/11/2024Congress Asset Management Co. MA171,490$7.06M0.1%+34.6%0.858%Search for SEC Filing on Google Icon
3/22/2024PNC Financial Services Group Inc.11,426$0.51M0.0%+36.8%0.057%Search for SEC Filing on Google Icon
3/11/2024Vanguard Group Inc.1,122,469$50.23M0.0%+0.3%5.621%Search for SEC Filing on Google Icon
3/4/2024Congress Asset Management Co. MA127,361$5.70M0.0%-2.6%0.638%Search for SEC Filing on Google Icon
3/1/2024Goldman Sachs Group Inc.37,501$1.68M0.0%-13.8%0.188%Search for SEC Filing on Google Icon
2/16/2024Price T Rowe Associates Inc. MD9,486$0.43M0.0%+17.3%0.048%Search for SEC Filing on Google Icon
2/15/2024Barclays PLC24,969$1.12M0.0%+20,036.3%0.125%Search for SEC Filing on Google Icon
2/15/2024Vanguard Group Inc.1,122,469$50.23M0.0%+0.3%5.622%Search for SEC Filing on Google Icon
2/15/2024Nuveen Asset Management LLC47,067$2.11M0.0%+1.3%0.236%Search for SEC Filing on Google Icon
2/15/2024Ophir Asset Management Pty Ltd159,916$7.16M1.4%N/A0.801%Search for SEC Filing on Google Icon
2/15/2024Price T Rowe Associates Inc. MD9,486$0.43M0.0%+17.3%0.048%Search for SEC Filing on Google Icon
2/15/2024Public Sector Pension Investment Board33,105$1.48M0.0%+68.0%0.166%Search for SEC Filing on Google Icon
2/15/2024Buckingham Strategic Wealth LLC4,548$0.20M0.0%N/A0.023%Search for SEC Filing on Google Icon
2/15/2024Baird Financial Group Inc.4,494$0.20M0.0%-70.3%0.023%Search for SEC Filing on Google Icon
2/15/2024Comerica Bank179,214$8.02M0.0%+0.6%0.897%Search for SEC Filing on Google Icon
2/14/2024Royal Bank of Canada105,912$4.74M0.0%+1.3%0.530%Search for SEC Filing on Google Icon
2/14/2024First Light Asset Management LLC34,448$1.54M0.1%-1.7%0.172%Search for SEC Filing on Google Icon
2/14/2024Wasatch Advisors LP279,558$12.51M0.1%+45.6%1.400%Search for SEC Filing on Google Icon
2/14/2024Ranger Investment Management L.P.931,132$41.67M2.5%+1.4%4.663%Search for SEC Filing on Google Icon
2/13/2024Envestnet Asset Management Inc.42,183$1.89M0.0%+189.3%0.211%Search for SEC Filing on Google Icon
2/13/2024First National Bank of Omaha7,538$0.34M0.0%N/A0.038%Search for SEC Filing on Google Icon
2/13/2024Northern Trust Corp187,744$8.40M0.0%-2.9%0.940%Search for SEC Filing on Google Icon
2/13/2024Tower Research Capital LLC TRC 5,737$0.26M0.0%+3,216.2%0.029%Search for SEC Filing on Google Icon
2/13/2024Goldman Sachs Group Inc.37,501$1.68M0.0%-13.8%0.188%Search for SEC Filing on Google Icon
2/13/2024KBC Group NV768$34K0.0%-37.5%0.004%Search for SEC Filing on Google Icon
2/13/2024California State Teachers Retirement System16,795$0.75M0.0%-4.6%0.084%Search for SEC Filing on Google Icon
2/12/2024Redmond Asset Management LLC21,330$0.96M0.3%-2.7%0.107%Search for SEC Filing on Google Icon
2/12/2024Allianz Asset Management GmbH20,400$0.91M0.0%N/A0.102%Search for SEC Filing on Google Icon
2/9/2024Congress Wealth Management LLC DE 4,476$0.20M0.0%-18.3%0.022%Search for SEC Filing on Google Icon
2/9/2024ProVise Management Group LLC8,971$0.40M0.0%-58.6%0.045%Search for SEC Filing on Google Icon
2/9/2024US Bancorp DE3,035$0.14M0.0%+396.7%0.015%Search for SEC Filing on Google Icon
2/9/2024Franklin Resources Inc.9,118$0.41M0.0%+3.2%0.046%Search for SEC Filing on Google Icon
2/9/2024Trexquant Investment LP19,400$0.87M0.0%-26.1%0.097%Search for SEC Filing on Google Icon
2/9/2024UBS Group AG21,710$0.97M0.0%+78.0%0.109%Search for SEC Filing on Google Icon
2/9/2024PNC Financial Services Group Inc.11,426$0.51M0.0%+36.8%0.057%Search for SEC Filing on Google Icon
2/7/2024Principal Financial Group Inc.86,939$3.89M0.0%-1.5%0.435%Search for SEC Filing on Google Icon
2/7/2024Dimensional Fund Advisors LP363,324$16.26M0.0%+8.4%1.819%Search for SEC Filing on Google Icon
2/7/2024Jump Financial LLC4,600$0.21M0.0%-61.7%0.023%Search for SEC Filing on Google Icon
2/7/2024BNP Paribas Financial Markets12,969$0.58M0.0%-35.0%0.065%Search for SEC Filing on Google Icon
2/7/2024Versor Investments LP8,608$0.39M0.1%N/A0.043%Search for SEC Filing on Google Icon
2/6/2024Charles Schwab Investment Management Inc.127,336$5.70M0.0%-0.7%0.638%Search for SEC Filing on Google Icon
2/6/2024Amalgamated Bank6,861$0.31M0.0%-4.6%0.034%Search for SEC Filing on Google Icon
2/6/2024Swiss National Bank31,400$1.41M0.0%-10.5%0.157%Search for SEC Filing on Google Icon
2/5/2024Russell Investments Group Ltd.172,878$7.74M0.0%-5.4%0.866%Search for SEC Filing on Google Icon
2/2/2024Bahl & Gaynor Inc.14,500$0.65M0.0%+32.4%0.073%Search for SEC Filing on Google Icon
2/2/2024Atria Wealth Solutions Inc.13,698$0.61M0.0%-4.6%0.069%Search for SEC Filing on Google Icon
2/1/2024Illinois Municipal Retirement Fund9,647$0.43M0.0%+2.8%0.048%Search for SEC Filing on Google Icon
1/30/2024Canton Hathaway LLC5,000$0.22M0.1%+25.0%0.025%Search for SEC Filing on Google Icon
1/29/2024Louisiana State Employees Retirement System8,000$0.36M0.0%N/A0.040%Search for SEC Filing on Google Icon
1/29/2024Cook Wealth Management Group LLC15,624$0.70M0.4%+12.2%0.078%Search for SEC Filing on Google Icon
1/26/2024Mutual of America Capital Management LLC80,884$3.62M0.0%+12.5%0.405%Search for SEC Filing on Google Icon
1/26/2024Conestoga Capital Advisors LLC2,259,176$101.10M1.5%+12.5%11.313%Search for SEC Filing on Google Icon
1/18/2024Values First Advisors Inc.41,602$1.86M1.1%N/A0.208%Search for SEC Filing on Google Icon
1/16/2024Tributary Capital Management LLC205,367$9.19M0.8%N/A1.028%Search for SEC Filing on Google Icon
1/8/2024Kopion Asset Management LLC122,709$5.49M4.2%+145.0%0.615%Search for SEC Filing on Google Icon
1/4/2024InTrack Investment Management Inc32,345$1.45M1.1%-2.7%0.162%Search for SEC Filing on Google Icon
12/18/2023Vanguard Group Inc.1,118,878$46.66M0.0%+0.4%5.612%Search for SEC Filing on Google Icon
12/6/2023Citigroup Inc.7,331$0.31M0.0%-46.6%0.037%Search for SEC Filing on Google Icon
11/24/2023Deutsche Bank AG8,874$0.37M0.0%+12.9%0.045%Search for SEC Filing on Google Icon
11/22/2023Public Sector Pension Investment Board19,703$0.82M0.0%-29.7%0.099%Search for SEC Filing on Google Icon
11/21/2023Comerica Bank178,105$7.43M0.0%-64.2%0.893%Search for SEC Filing on Google Icon
11/16/2023Tudor Investment Corp Et Al40,424$1.69M0.0%+240.7%0.203%Search for SEC Filing on Google Icon
11/15/2023GSA Capital Partners LLP14,819$0.62M0.1%N/A0.074%Search for SEC Filing on Google Icon
11/15/2023Royal Bank of Canada104,567$4.36M0.0%+3.7%0.524%Search for SEC Filing on Google Icon
11/15/2023Ranger Investment Management L.P.918,627$38.31M2.5%-3.9%4.607%Search for SEC Filing on Google Icon
11/15/2023Kennedy Capital Management LLC185,445$7.73M0.2%+21.8%0.930%Search for SEC Filing on Google Icon
11/15/2023Legal & General Group Plc44,771$1.87M0.0%+4.6%0.225%Search for SEC Filing on Google Icon
11/15/2023Ameriprise Financial Inc.391,798$16.34M0.0%+7.1%1.965%Search for SEC Filing on Google Icon
11/15/2023AQR Capital Management LLC11,167$0.47M0.0%+93.6%0.056%Search for SEC Filing on Google Icon
11/14/2023Gotham Asset Management LLC4,997$0.21M0.0%N/A0.025%Search for SEC Filing on Google Icon
11/14/2023California State Teachers Retirement System17,603$0.73M0.0%-9.0%0.088%Search for SEC Filing on Google Icon
11/14/2023Qube Research & Technologies Ltd2,995$0.13M0.0%N/A0.015%Search for SEC Filing on Google Icon
11/14/2023Trexquant Investment LP26,239$1.09M0.0%N/A0.132%Search for SEC Filing on Google Icon
11/13/2023Kayne Anderson Rudnick Investment Management LLC1,487$62K0.0%+194.5%0.007%Search for SEC Filing on Google Icon
11/13/2023Algert Global LLC8,040$0.34M0.0%N/A0.040%Search for SEC Filing on Google Icon
11/13/2023Northern Trust Corp193,447$8.07M0.0%+0.6%0.970%Search for SEC Filing on Google Icon
11/13/2023Invesco Ltd.469,958$19.60M0.0%+1.1%2.357%Search for SEC Filing on Google Icon
11/13/2023WINTON GROUP Ltd5,869$0.25M0.0%-26.2%0.029%Search for SEC Filing on Google Icon
11/13/2023FMR LLC362,793$15.13M0.0%-1.5%1.819%Search for SEC Filing on Google Icon
11/13/2023Envestnet Asset Management Inc.14,581$0.61M0.0%+3.7%0.073%Search for SEC Filing on Google Icon
11/13/2023Aviva PLC14,036$0.59M0.0%-54.5%0.070%Search for SEC Filing on Google Icon
11/13/2023PNC Financial Services Group Inc.8,354$0.35M0.0%-13.0%0.042%Search for SEC Filing on Google Icon
11/9/2023Rhumbline Advisers70,796$2.95M0.0%-18.3%0.355%Search for SEC Filing on Google Icon
11/9/2023Deutsche Bank AG8,874$0.37M0.0%+12.9%0.045%Search for SEC Filing on Google Icon
11/9/2023Citigroup Inc.7,331$0.31M0.0%-46.6%0.037%Search for SEC Filing on Google Icon
11/9/2023Commonwealth of Pennsylvania Public School Empls Retrmt SYS10,658$0.44M0.0%-40.3%0.053%Search for SEC Filing on Google Icon
11/9/2023Texas Permanent School Fund Corp13,539$0.57M0.0%-2.7%0.068%Search for SEC Filing on Google Icon
11/9/2023Mutual of America Capital Management LLC71,886$3M0.0%-5.8%0.361%Search for SEC Filing on Google Icon
11/9/2023UBS Group AG12,198$0.51M0.0%-42.7%0.061%Search for SEC Filing on Google Icon
11/8/2023Campbell & CO Investment Adviser LLC6,089$0.25M0.0%+21.7%0.031%Search for SEC Filing on Google Icon
11/8/2023State Board of Administration of Florida Retirement System16,996$0.71M0.0%N/A0.085%Search for SEC Filing on Google Icon
11/8/2023ProVise Management Group LLC21,670$0.90M0.1%N/A0.109%Search for SEC Filing on Google Icon
11/8/2023Charles Schwab Investment Management Inc.128,279$5.35M0.0%+2.7%0.643%Search for SEC Filing on Google Icon
11/8/2023Atria Wealth Solutions Inc.14,363$0.60M0.0%-15.1%0.072%Search for SEC Filing on Google Icon
11/8/2023Oppenheimer & Co. Inc.8,439$0.35M0.0%-17.1%0.042%Search for SEC Filing on Google Icon
11/7/2023Quantbot Technologies LP5,116$0.21M0.0%+1,297.8%0.026%Search for SEC Filing on Google Icon
11/7/2023Jump Financial LLC12,000$0.50M0.0%N/A0.060%Search for SEC Filing on Google Icon
11/6/2023Illinois Municipal Retirement Fund9,384$0.39M0.0%N/A0.047%Search for SEC Filing on Google Icon
Data available starting January 2016

See Full Table
Simulations Plus logo
Simulations Plus, Inc. develops drug discovery and development software for modeling and simulation, and prediction of molecular properties utilizing artificial intelligence and machine learning based technology worldwide. The company operates through two segments, Software and Services. It offers GastroPlus, which simulates the absorption and drug interaction of compounds administered to humans and animals; and DDDPlus and MembranePlus simulation products. The company also provides products based on mechanistic and mathematical models, such as DILIsym, NAFLDsym, ILDsym, RENAsym, IPFsym, and MITOsym products. In addition, it offers Absorption, Distribution, Metabolism, Excretion, and Toxicity Predictor for chemistry-based computer program that takes molecular structures as inputs and predicts their properties; and MedChem Designer, as well as MonolixSuite products for modeling and simulation that allows for population analyses, rapid clinical trial data analyses, and regulatory submissions. Further, the company provides clinical-pharmacology-based consulting services, which includes population pharmacokinetic and pharmacodynamic modeling, exposure-response analyses, clinical trial simulations, data programming, and technical writing services in support of regulatory submissions; and early drug discovery services. Additionally, it offers creative and insightful consulting services to support its quantitative systems pharmacology/quantitative systems toxicology modelling. The company serves pharmaceutical, biotechnology, agrochemical, cosmetics, and food industry companies, as well as academic and regulatory agencies. Simulations Plus, Inc. was incorporated in 1996 and is headquartered in Lancaster, California.
Read More on Simulations Plus

Today's Range

Now: $45.10
Low: $44.51
High: $45.55

50 Day Range

MA: $43.08
Low: $38.46
High: $50.73

52 Week Range

Now: $45.10
Low: $32.69
High: $52.69

Volume

20,225 shs

Average Volume

109,342 shs

Market Capitalization

$901.55 million

P/E Ratio

85.09

Dividend Yield

0.53%

Beta

0.72

Who are the company insiders with the largest holdings of Simulations Plus?

Simulations Plus' top insider shareholders include:
  1. Walter S Woltosz (Director)
  2. John Anthony Dibella II (Insider)
  3. Lisa Lavange (Director)
  4. John Kenneth Paglia (Director)
Learn More about top insider investors at Simulations Plus.

Who are the major institutional investors of Simulations Plus?

Simulations Plus' top institutional investors include:
  1. Congress Asset Management Co. MA — 0.86%
  2. Hennion & Walsh Asset Management Inc. — 0.18%
  3. Chatham Capital Group Inc. — 0.17%
Learn More about top institutional investors of Simulations Plus stock.

Which major investors are buying Simulations Plus stock?

In the previous quarter, SLP stock was acquired by institutional investors including:
  1. Congress Asset Management Co. MA
  2. Hennion & Walsh Asset Management Inc.
  3. Chatham Capital Group Inc.