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SLP Insider Trading

Insider Ownership Percentage: 23.08%
Insider Buying (Last 12 Months): $0.00
Insider Selling (Last 12 Months): $9,463,699.24

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: $41.88
Price Change: Price Increase of +0.42 (1.01%)
As of 12/2/2022 10:01 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
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  
3/25/2021Walter S. WoltoszDirectorSell24,000$60.04$1,440,960.00
2/22/2021Walter S. WoltoszDirectorSell24,000$73.01$1,752,240.00
2/11/2021David L RalphDirectorSell5,000$84.34$421,700.00
1/29/2021John Kenneth PagliaDirectorSell13,260$79.25$1,050,855.00View SEC Filing Icon  
1/27/2021John Anthony Dibella IIInsiderSell2,360$80.00$188,800.0044,840View SEC Filing Icon  
1/27/2021Lisa LavangeDirectorSell500$78.74$39,370.002,164View SEC Filing Icon  
1/25/2021Walter S. WoltoszDirectorSell24,000$76.43$1,834,320.004,575,614View SEC Filing Icon  
1/20/2021David L RalphDirectorSell3,750$72.99$273,712.5020,331View SEC Filing Icon  
12/23/2020Walter S. WoltoszDirectorSell24,000$72.71$1,745,040.004,659,614View SEC Filing Icon  
11/30/2020David L RalphDirectorSell5,000$55.65$278,250.0016,581View SEC Filing Icon  
11/30/2020Shawn OconnorCEOSell6,381$56.50$360,526.50View SEC Filing Icon  
11/23/2020Shawn OconnorCEOSell5,500$56.25$309,375.006,381View SEC Filing Icon  
10/27/2020Walter S. WoltoszDirectorSell24,000$68.95$1,654,800.004,707,359View SEC Filing Icon  
9/24/2020Walter S. WoltoszDirectorSell24,000$66.08$1,585,920.004,731,359View SEC Filing Icon  
7/27/2020Walter S. WoltoszDirectorSell24,000$66.13$1,587,120.004,779,153View SEC Filing Icon  
6/24/2020Walter S. WoltoszDirectorSell24,000$55.82$1,339,680.004,803,153View SEC Filing Icon  
5/22/2020Walter S. WoltoszDirectorSell24,000$39.35$944,400.004,827,153View SEC Filing Icon  
4/24/2020Walter S. WoltoszDirectorSell24,000$41.25$990,000.004,850,772View SEC Filing Icon  
3/25/2020Walter S. WoltoszDirectorSell24,000$31.71$761,040.004,874,772View SEC Filing Icon  
2/24/2020Walter S. WoltoszDirectorSell24,000$36.69$880,560.004,898,772View SEC Filing Icon  
1/27/2020Walter S. WoltoszDirectorSell24,000$33.26$798,240.004,922,327View SEC Filing Icon  
See Full Table

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

72.51% 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
11/22/2022Teachers Retirement System of The State of Kentucky4,588$0.22M0.0%N/A0.023%Search for SEC Filing on Google Icon
11/21/2022California State Teachers Retirement System20,078$0.98M0.0%-2.3%0.099%Search for SEC Filing on Google Icon
11/16/2022Advisory Research Inc.15,325$0.74M0.1%N/A0.075%Search for SEC Filing on Google Icon
11/16/2022Balyasny Asset Management LLC12,223$0.59M0.0%+19.6%0.060%Search for SEC Filing on Google Icon
11/16/2022Baird Financial Group Inc.4,510$0.22M0.0%-11.9%0.022%Search for SEC Filing on Google Icon
11/16/2022Jane Street Group LLC28,026$1.36M0.0%+109.7%0.138%Search for SEC Filing on Google Icon
11/16/2022BNP Paribas Arbitrage SNC8,143$0.40M0.0%+28.5%0.040%Search for SEC Filing on Google Icon
11/15/2022Neuberger Berman Group LLC1,537,237$74.62M0.1%-3.9%7.573%Search for SEC Filing on Google Icon
11/15/2022Alliancebernstein L.P.20,591$1M0.0%+20.5%0.101%Search for SEC Filing on Google Icon
11/15/2022State Street Corp553,780$26.88M0.0%+1.0%2.728%Search for SEC Filing on Google Icon
11/15/2022Thrivent Financial for Lutherans16,525$0.80M0.0%+6.7%0.081%Search for SEC Filing on Google Icon
11/15/2022Two Sigma Advisers LP5,800$0.28M0.0%-14.7%0.029%Search for SEC Filing on Google Icon
11/15/2022Two Sigma Investments LP26,355$1.28M0.0%N/A0.130%Search for SEC Filing on Google Icon
11/15/2022UBS Asset Management Americas Inc.19,133$0.93M0.0%-12.5%0.094%Search for SEC Filing on Google Icon
11/15/2022Uniplan Investment Counsel Inc.34,488$1.67M0.1%N/A0.170%Search for SEC Filing on Google Icon
11/15/2022Vanguard Group Inc.1,125,881$54.65M0.0%+1.8%5.547%Search for SEC Filing on Google Icon
11/15/2022Price T Rowe Associates Inc. MD9,810$0.48M0.0%-10.7%0.048%Search for SEC Filing on Google Icon
11/15/2022Marshall Wace LLP24,656$1.20M0.0%N/A0.121%Search for SEC Filing on Google Icon
11/15/2022Martingale Asset Management L P16,207$0.79M0.0%+12.9%0.080%Search for SEC Filing on Google Icon
11/15/2022Ensign Peak Advisors Inc102,753$4.99M0.0%-1.1%0.506%Search for SEC Filing on Google Icon
11/15/2022First Light Asset Management LLC36,061$1.75M0.2%-52.5%0.178%Search for SEC Filing on Google Icon
11/15/2022Bank of New York Mellon Corp153,520$7.45M0.0%+3.1%0.756%Search for SEC Filing on Google Icon
11/15/2022BlackRock Inc.2,538,799$123.24M0.0%+0.9%12.506%Search for SEC Filing on Google Icon
11/14/2022Royal Bank of Canada91,839$4.46M0.0%-0.6%0.452%Search for SEC Filing on Google Icon
11/14/2022Tudor Investment Corp Et Al44,986$2.18M0.0%+199.3%0.222%Search for SEC Filing on Google Icon
11/14/2022Cubist Systematic Strategies LLC24,729$1.20M0.0%-37.0%0.122%Search for SEC Filing on Google Icon
11/14/2022Renaissance Technologies LLC29,700$1.44M0.0%N/A0.146%Search for SEC Filing on Google Icon
11/14/2022Nuveen Asset Management LLC58,534$2.84M0.0%-2.9%0.288%Search for SEC Filing on Google Icon
11/14/2022Healthcare of Ontario Pension Plan Trust Fund1,200$58K0.0%N/A0.006%Search for SEC Filing on Google Icon
11/14/2022Aviva PLC28,311$1.37M0.0%-35.2%0.139%Search for SEC Filing on Google Icon
11/10/2022Envestnet Asset Management Inc.10,505$0.51M0.0%+7.0%0.052%Search for SEC Filing on Google Icon
11/10/2022Credit Suisse AG15,501$0.75M0.0%+12.5%0.076%Search for SEC Filing on Google Icon
11/10/2022ExodusPoint Capital Management LP38,199$1.85M0.0%N/A0.188%Search for SEC Filing on Google Icon
11/10/2022Dimensional Fund Advisors LP252,599$12.26M0.0%+28.7%1.244%Search for SEC Filing on Google Icon
11/10/2022Tower Research Capital LLC TRC 1,421$69K0.0%+82.2%0.007%Search for SEC Filing on Google Icon
11/10/2022UBS Group AG10,446$0.51M0.0%-8.8%0.051%Search for SEC Filing on Google Icon
11/9/2022Bessemer Group Inc.127,335$6.18M0.0%+93.6%0.627%Search for SEC Filing on Google Icon
11/9/2022Jackson Creek Investment Advisors LLC15,854$0.77M0.4%-4.0%0.078%Search for SEC Filing on Google Icon
11/8/2022Congress Asset Management Co. MA144,611$7.02M0.1%+34.1%0.712%Search for SEC Filing on Google Icon
11/8/2022Mutual of America Capital Management LLC75,419$3.66M0.0%-7.4%0.372%Search for SEC Filing on Google Icon
11/7/2022Inspire Advisors LLC5,203$0.25M0.1%-24.9%0.026%Search for SEC Filing on Google Icon
11/7/2022Quantbot Technologies LP9,075$0.44M0.0%+2,076.3%0.045%Search for SEC Filing on Google Icon
11/7/2022Jump Financial LLC17,100$0.83M0.0%N/A0.084%Search for SEC Filing on Google Icon
11/4/2022Russell Investments Group Ltd.263,640$12.79M0.0%-2.8%1.299%Search for SEC Filing on Google Icon
11/3/2022Financial Gravity Asset Management Inc.735$1.90M0.1%N/A0.004%Search for SEC Filing on Google Icon
11/3/2022Teacher Retirement System of Texas17,129$0.83M0.0%N/A0.084%Search for SEC Filing on Google Icon
11/3/2022Royce & Associates LP293,706$14.26M0.2%-23.1%1.447%Search for SEC Filing on Google Icon
11/2/2022DekaBank Deutsche Girozentrale35,500$1.73M0.0%+136.7%0.175%Search for SEC Filing on Google Icon
11/2/2022Victory Capital Management Inc.11,639$0.57M0.0%+68.0%0.058%Search for SEC Filing on Google Icon
11/1/2022Great West Life Assurance Co. Can20,269$0.98M0.0%+31.0%0.100%Search for SEC Filing on Google Icon
10/31/2022SG Americas Securities LLC4,740$0.23M0.0%-64.1%0.023%Search for SEC Filing on Google Icon
10/28/2022Comerica Bank188,061$8.34M0.1%-0.7%0.929%Search for SEC Filing on Google Icon
10/27/2022Strs Ohio5,600$0.27M0.0%N/A0.028%Search for SEC Filing on Google Icon
10/26/2022Allspring Global Investments Holdings LLC1,511$73K0.0%+136.5%0.007%Search for SEC Filing on Google Icon
10/25/2022Raymond James & Associates7,017$0.34M0.0%N/A0.035%Search for SEC Filing on Google Icon
10/24/2022Conestoga Capital Advisors LLC2,194,792$106.54M2.1%-0.8%10.846%Search for SEC Filing on Google Icon
10/24/2022Calamos Advisors LLC5,181$0.25M0.0%N/A0.026%Search for SEC Filing on Google Icon
10/20/2022State of Alaska Department of Revenue11,068$0.54M0.0%-7.1%0.055%Search for SEC Filing on Google Icon
10/20/2022Ellsworth Advisors LLC6,675$0.32M0.1%N/A0.033%Search for SEC Filing on Google Icon
10/20/2022FinTrust Capital Advisors LLC2,270$0.11M0.0%-31.6%0.011%Search for SEC Filing on Google Icon
10/19/2022Louisiana State Employees Retirement System7,600$0.37M0.0%N/A0.038%Search for SEC Filing on Google Icon
10/19/2022Kopion Asset Management LLC35,296$1.71M1.9%-41.6%0.174%Search for SEC Filing on Google Icon
10/18/2022Wedbush Securities Inc.18,467$0.90M0.1%+96.7%0.091%Search for SEC Filing on Google Icon
10/17/2022Canton Hathaway LLC6,000$0.29M0.1%-40.0%0.030%Search for SEC Filing on Google Icon
10/7/2022InTrack Investment Management Inc40,637$1.97M2.2%-21.4%0.201%Search for SEC Filing on Google Icon
8/22/2022Legal & General Group Plc37,462$1.85M0.0%+1.6%0.185%Search for SEC Filing on Google Icon
8/18/2022Goldman Sachs Group Inc.61,887$3.05M0.0%+121.7%0.306%Search for SEC Filing on Google Icon
8/16/2022Jane Street Group LLC13,367$0.66M0.0%N/A0.066%Search for SEC Filing on Google Icon
8/16/2022Thrivent Financial for Lutherans15,485$0.76M0.0%+20.9%0.077%Search for SEC Filing on Google Icon
8/16/2022Price T Rowe Associates Inc. MD10,983$0.54M0.0%-15.2%0.054%Search for SEC Filing on Google Icon
8/16/2022Prudential Financial Inc.19,775$0.98M0.0%+6.7%0.098%Search for SEC Filing on Google Icon
8/16/2022Crawford Investment Counsel Inc.209,205$10.32M0.2%+1.5%1.034%Search for SEC Filing on Google Icon
8/15/2022State Street Corp548,467$27.06M0.0%-22.7%2.710%Search for SEC Filing on Google Icon
8/15/2022Cubist Systematic Strategies LLC39,252$1.94M0.0%N/A0.194%Search for SEC Filing on Google Icon
8/15/2022Citadel Advisors LLC20,700$1.02M0.0%-32.2%0.102%Search for SEC Filing on Google Icon
8/15/2022Millennium Management LLC12,669$0.63M0.0%N/A0.063%Search for SEC Filing on Google Icon
8/15/2022UBS Asset Management Americas Inc.21,857$1.08M0.0%+7.1%0.108%Search for SEC Filing on Google Icon
8/13/2022Virtu Financial LLC4,729$0.23M0.0%N/A0.023%Search for SEC Filing on Google Icon
8/13/2022American International Group Inc.8,472$0.42M0.0%-3.7%0.042%Search for SEC Filing on Google Icon
8/12/2022Northern Trust Corp170,584$8.42M0.0%-0.8%0.843%Search for SEC Filing on Google Icon
8/12/2022Ensign Peak Advisors Inc103,929$5.13M0.0%+0.4%0.514%Search for SEC Filing on Google Icon
8/12/2022First Light Asset Management LLC75,985$3.75M0.4%-0.6%0.375%Search for SEC Filing on Google Icon
8/12/2022Credit Suisse AG13,778$0.68M0.0%+11.1%0.068%Search for SEC Filing on Google Icon
8/12/2022FMR LLC322,982$15.93M0.0%+17.6%1.596%Search for SEC Filing on Google Icon
8/12/2022Public Sector Pension Investment Board29,177$1.44M0.0%-0.8%0.144%Search for SEC Filing on Google Icon
8/12/2022BNP Paribas Arbitrage SA6,335$0.31M0.0%+41.1%0.031%Search for SEC Filing on Google Icon
8/12/2022Congress Wealth Management LLC DE5,180$0.26M0.0%+12.9%0.026%Search for SEC Filing on Google Icon
8/12/2022Rhumbline Advisers61,841$3.05M0.0%+3.6%0.306%Search for SEC Filing on Google Icon
8/11/2022Bridgewater Associates LP13,567$0.67M0.0%-68.9%0.067%Search for SEC Filing on Google Icon
8/11/2022UBS Group AG11,450$0.57M0.0%-29.1%0.057%Search for SEC Filing on Google Icon
8/11/2022Martingale Asset Management L P14,356$0.71M0.0%N/A0.071%Search for SEC Filing on Google Icon
8/11/2022JPMorgan Chase & Co.51,715$2.55M0.0%+0.6%0.256%Search for SEC Filing on Google Icon
8/10/2022Mutual of America Capital Management LLC81,459$4.02M0.1%-0.3%0.403%Search for SEC Filing on Google Icon
8/10/2022Principal Financial Group Inc.105,839$5.22M0.0%-8.9%0.523%Search for SEC Filing on Google Icon
8/9/2022TIAA FSB5,130$0.25M0.0%N/A0.025%Search for SEC Filing on Google Icon
8/8/2022Rice Hall James & Associates LLC66,956$3.30M0.2%+42.7%0.331%Search for SEC Filing on Google Icon
8/8/2022Texas Permanent School Fund11,392$0.56M0.0%+2.1%0.056%Search for SEC Filing on Google Icon
8/8/2022State of Michigan Retirement System139,500$6.88M0.0%+18.0%0.689%Search for SEC Filing on Google Icon
8/5/2022Los Angeles Capital Management LLC8,337$0.41M0.0%N/A0.041%Search for SEC Filing on Google Icon
8/4/2022Royce & Associates LP381,686$18.83M0.2%-14.9%1.886%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, a quantitative systems toxicology software; NAFLDsym; IPFsym; RENAsym; IPFsym; and MITOsym. 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 modeling and simulation products comprising MonolixSuite and PKPlus. 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. It serves pharmaceutical, biotechnology, agrochemical, cosmetics, and food companies, as well as academic and regulatory agencies. The company was incorporated in 1996 and is headquartered in Lancaster, California.
Read More on Simulations Plus

Today's Range

Now: $41.88
Low: $38.95
High: $41.99

50 Day Range

MA: $44.19
Low: $38.00
High: $51.15

52 Week Range

Now: $41.88
Low: $35.18
High: $67.59

Volume

79,300 shs

Average Volume

123,214 shs

Market Capitalization

$850.08 million

P/E Ratio

68.66

Dividend Yield

0.57%

Beta

0.45

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

Simulations Plus' top insider shareholders include:
  1. Walter S Woltosz (Director)
  2. Walter S Woltosz (Director)
  3. John Anthony Dibella II (Insider)
  4. David L Ralph (Director)
  5. Lisa Lavange (Director)
  6. 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. BlackRock Inc. — 12.51%
  2. Conestoga Capital Advisors LLC — 10.85%
  3. Neuberger Berman Group LLC — 7.57%
  4. Vanguard Group Inc. — 5.55%
  5. State Street Corp — 2.73%
  6. Royce & Associates LP — 1.45%
Learn More about top institutional investors of Simulations Plus stock.

Which major investors are selling Simulations Plus stock?

In the previous quarter, SLP stock was sold by these institutional investors:
  1. Royce & Associates LP
  2. Neuberger Berman Group LLC
  3. First Light Asset Management LLC
  4. Kopion Asset Management LLC
  5. Conestoga Capital Advisors LLC
  6. Aviva PLC
  7. Cubist Systematic Strategies LLC
  8. InTrack Investment Management Inc
Within the last year, company insiders that have sold Simulations Plus company stock include:
  1. Walter S Woltosz (Director)
  2. Walter S Woltosz (Director)
Learn More investors selling Simulations Plus stock.

Which major investors are buying Simulations Plus stock?

In the previous quarter, SLP stock was purchased by institutional investors including:
  1. Bessemer Group Inc.
  2. Dimensional Fund Advisors LP
  3. ExodusPoint Capital Management LP
  4. Congress Asset Management Co. MA
  5. Uniplan Investment Counsel Inc.
  6. Tudor Investment Corp Et Al
  7. Renaissance Technologies LLC
  8. Two Sigma Investments LP