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NASDAQ: SLP
Simulations Plus Inc Stock Ownership - Who owns Simulations Plus?

OverviewForecastEarningsRevenueDividendOwnership

Insider buying vs selling

Have Simulations Plus Inc insiders been buying or selling?

Buy
Sell
NameRoleDateSharesPriceValue
Walter S. WoltoszDirector2026-05-0415,000$15.13
$226.95kSell
John Anthony Dibella IiChief Revenue Officer2026-05-041,000$14.98
$14.98kSell
John Anthony Dibella IiChief Revenue Officer2026-04-151,000$13.37
$13.37kSell
John Anthony Dibella IiChief Revenue Officer2026-02-0610,300$9.71
$100.01kBuy
Jill FiedlerkellyPresident Services Solutions2026-01-288,950$9.71
$86.90kBuy
Lisa LavangeDirector2025-12-01866$16.91
$14.64kSell
Walter S. WoltoszDirector2025-10-0120,000$15.39
$307.80kSell
Lisa LavangeDirector2025-09-02867$14.10
$12.22kSell
Lisa LavangeDirector2025-08-01867$12.93
$11.21kSell
Walter S. WoltoszDirector2025-07-017,776$17.94
$139.50kSell

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Net Insider Buy/Sell (L12M) Ownership

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SLP Shareholders

What type of owners hold Simulations Plus Inc stock?

Institutional
Insider
Retail
NameHoldSharesValueType
Virginia E. Woltosz28.23%5,703,416$83.78MInsider
Walter S. Woltosz16.17%3,267,800$48.00MInsider
First Light Asset Management LLC9.74%1,968,917$28.92MInstitution
Blackrock Inc6.22%1,256,672$18.46MInstitution
Vanguard Group Inc5.01%1,011,706$14.86MInstitution
Morgan Stanley4.95%1,000,149$14.69MInstitution
Ronald F. Creeley3.49%704,595$10.35MInsider
Marshall Wace LLP2.82%569,783$8.37MInstitution
Rockefeller Capital Management LP2.76%557,866$8.20MInstitution
Tributary Capital Management LLC2.58%520,855$7.65MInstitution

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SLP vs Health Information Service Stocks

TickerInst. %Insider %Net Insider (L12M)Net Insider (L3M)
SLP60.26%39.74%Net SellingNet Selling
SY12.63%20.70%Net BuyingNet Buying
CARL17.19%54.76%Net BuyingNet Buying
SOPH26.74%11.58%Net SellingNet Selling
SPOK29.13%70.87%Net SellingNet Buying
View Top Health Information Service Stocks

Simulations Plus Stock Ownership FAQ

Who owns Simulations Plus?

Simulations Plus (NASDAQ: SLP) is owned by 79.75% institutional shareholders, 52.60% Simulations Plus insiders, and 0.00% retail investors. Virginia E. Woltosz is the largest individual Simulations Plus shareholder, owning 5.70M shares representing 28.23% of the company. Virginia E. Woltosz's Simulations Plus shares are currently valued at $79.62M.

If you're new to stock investing, here's how to buy Simulations Plus stock.
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