William W Frederick insider trades
Open-market stock purchases and sales by William W Frederick, EVP/CFO at Simulations Plus, Inc, from SEC Form 4 filings since Oct 30, 2014.
Recent trades
| Date | Stock | Trade | Value |
|---|---|---|---|
| Oct 16, 2025 | SLP Simulations Plus, Inc | Bought (not open market) | — |
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