Simulations Plus, Inc. (SLP) Insider Trading

Simulations Plus, Inc. (SLP) has 3 SEC Form 4 insider filings on record in the last 90 days. No insider purchases were filed — 3 sales totalling $114K. Most recent filing: Aug. 4, 2026.

Filings
3
Purchases
0
$0
Sales
3
$114K
Insiders
2

Most active SLP insiders

WOLTOSZ WALTER S
Director
0 bought · 1 sold · July 6, 2026
$77K
DiBella John Anthony II
Chief Revenue Officer
0 bought · 2 sold · Aug. 4, 2026
$37K

Latest SLP Form 4 filings

Date Insider Value Shares Stake Pre-planned Links
Aug. 4, 2026 filed Aug. 3, 2026 DiBella John Anthony II Chief Revenue Officer −$18,280 1,000 −1% Yes
July 8, 2026 filed July 6, 2026 DiBella John Anthony II Chief Revenue Officer −$18,360 1,000 −1% Yes
July 6, 2026 filed July 1, 2026 WOLTOSZ WALTER S Director −$77,024 4,177 −0% Yes

About this data

Form 4 is the filing company officers, directors and 10% shareholders must submit to the SEC within two business days of trading their own company's stock. Open-market purchases generally carry more signal than sales, which are often scheduled in advance. More on how this works.

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