Form4insider filings, from the source

Company · CIK 0001023459 · SIC 7373 — Services-Computer Integrated Systems Design · Nasdaq

Simulations Plus, Inc. · SLP

Insider activity reported against this company. All insider holders · On EDGAR ↗

1M3M6M1Y2YAll datashares as filed — not split-adjusted
Open-market buys & salesbuys $0 · 0sales $114k · 3net −$114k
$10k$10k$100k$100k$1M$1MbuyssalesJun 28Jul 13Jul 28Aug 13Aug 28Sep 13Sep 28

Reported at this company — common stock

TradeReported (ET)InsiderSharesAvg priceTotalOwned afterΔ stakeFlags
Aug 3, 2026 SForm 4 →Aug 4, 4:07 pm EDTJohn Anthony DiBella IIChief Revenue Officer1,000$18.28$18,28085,140−1.16%10b5-1
Jul 6, 2026 SForm 4 →Jul 8, 4:05 pm EDTJohn Anthony DiBella IIChief Revenue Officer1,000$18.36$18,36086,140−1.15%10b5-1
Jul 1, 2026 SForm 4 →Jul 6, 6:50 pm EDTWalter S Woltosz +1Director, 10% Owner4,177$18.44$77,0243,202,131−0.13%10b5-1

Reported at this company — derivatives (options, RSUs, warrants)

No reported derivative activity in this period.