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            <secFileNumber>001-32046</secFileNumber>
            <issuerAddress>
                <ns2:street1>42505 10th Street West</ns2:street1>
                <ns2:city>Lancaster</ns2:city>
                <ns2:stateOrCountry>CA</ns2:stateOrCountry>
                <ns2:zipCode>93534</ns2:zipCode>
            </issuerAddress>
            <issuerContactPhone>6617237723</issuerContactPhone>
            <nameOfPersonForWhoseAccountTheSecuritiesAreToBeSold>VIRGINIA EVANS WOLTOSZ &amp; WALTER S WOLTOSZ</nameOfPersonForWhoseAccountTheSecuritiesAreToBeSold>
            <relationshipsToIssuer>
                <relationshipToIssuer>Director</relationshipToIssuer>
                <relationshipToIssuer>10% Stockholder</relationshipToIssuer>
            </relationshipsToIssuer>
        </issuerInfo>
        <securitiesInformation>
            <securitiesClassTitle>Common</securitiesClassTitle>
            <brokerOrMarketmakerDetails>
                <name>Morgan Stanley Smith Barney LLC Executive Financial Services</name>
                <address>
                    <ns2:street1>1 New York Plaza</ns2:street1>
                    <ns2:street2>8th Floor</ns2:street2>
                    <ns2:city>New York</ns2:city>
                    <ns2:stateOrCountry>NY</ns2:stateOrCountry>
                    <ns2:zipCode>10004</ns2:zipCode>
                </address>
            </brokerOrMarketmakerDetails>
            <noOfUnitsSold>60000</noOfUnitsSold>
            <aggregateMarketValue>2917200.00</aggregateMarketValue>
            <noOfUnitsOutstanding>19984945</noOfUnitsOutstanding>
            <approxSaleDate>07/01/2024</approxSaleDate>
            <securitiesExchangeName>NASDAQ</securitiesExchangeName>
        </securitiesInformation>
        <securitiesToBeSold>
            <securitiesClassTitle>Common</securitiesClassTitle>
            <acquiredDate>07/01/1996</acquiredDate>
            <natureOfAcquisitionTransaction>Founders Shares</natureOfAcquisitionTransaction>
            <nameOfPersonfromWhomAcquired>Issuer</nameOfPersonfromWhomAcquired>
            <isGiftTransaction>N</isGiftTransaction>
            <amountOfSecuritiesAcquired>60000</amountOfSecuritiesAcquired>
            <paymentDate>07/01/1996</paymentDate>
            <natureOfPayment>N/A</natureOfPayment>
        </securitiesToBeSold>
        <nothingToReportFlagOnSecuritiesSoldInPast3Months>N</nothingToReportFlagOnSecuritiesSoldInPast3Months>
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            <sellerDetails>
                <name>10b5-1 Sales for VIRGINIA EVANS WOLTOSZ &amp;WALTER S WOLTOSZ </name>
                <address>
                    <ns2:street1>42505 10th Street West</ns2:street1>
                    <ns2:city>Lancaster</ns2:city>
                    <ns2:stateOrCountry>CA</ns2:stateOrCountry>
                    <ns2:zipCode>93534</ns2:zipCode>
                </address>
            </sellerDetails>
            <securitiesClassTitle>Common</securitiesClassTitle>
            <saleDate>06/03/2024</saleDate>
            <amountOfSecuritiesSold>20000</amountOfSecuritiesSold>
            <grossProceeds>924974.00</grossProceeds>
        </securitiesSoldInPast3Months>
        <securitiesSoldInPast3Months>
            <sellerDetails>
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                    <ns2:street1>42505 10th Street West</ns2:street1>
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                    <ns2:stateOrCountry>CA</ns2:stateOrCountry>
                    <ns2:zipCode>93534</ns2:zipCode>
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            <securitiesClassTitle>Common</securitiesClassTitle>
            <saleDate>05/01/2024</saleDate>
            <amountOfSecuritiesSold>20000</amountOfSecuritiesSold>
            <grossProceeds>919044.00</grossProceeds>
        </securitiesSoldInPast3Months>
        <noticeSignature>
            <noticeDate>07/01/2024</noticeDate>
            <planAdoptionDates>
                <planAdoptionDate>07/17/2023</planAdoptionDate>
            </planAdoptionDates>
            <signature>/s/ Walter Stanley Woltosz</signature>
        </noticeSignature>
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144
0001222526
XXXXXXXX
LIVE
0001023459
SIMULATIONS PLUS INC
001-32046
42505 10th Street West
Lancaster
CA
93534
6617237723
VIRGINIA EVANS WOLTOSZ & WALTER S WOLTOSZ
Director
10% Stockholder
Common
Morgan Stanley Smith Barney LLC Executive Financial Services
1 New York Plaza
8th Floor
New York
NY
10004
60000
2917200.00
19984945
07/01/2024
NASDAQ
Common
07/01/1996
Founders Shares
Issuer
N
60000
07/01/1996
N/A
N
10b5-1 Sales for VIRGINIA EVANS WOLTOSZ &WALTER S WOLTOSZ
42505 10th Street West
Lancaster
CA
93534
Common
06/03/2024
20000
924974.00
10b5-1 Sales for VIRGINIA EVANS WOLTOSZ &WALTER S WOLTOSZ
42505 10th Street West
Lancaster
CA
93534
Common
05/01/2024
20000
919044.00
07/01/2024
07/17/2023
/s/ Walter Stanley Woltosz