DiBella John Anthony II 4

What Happened John Anthony DiBella II, Chief Revenue Officer of Simulations Plus (SLP), sold 1,000 shares on 2026-05-04 in an open-market transaction at $14.98 per share, generating proceeds of $14,980. This was a sale (S)—often a routine disposition rather than a signal of company outlook.

Key Details

• Transaction date and price: 2026-05-04, 1,000 shares at $14.98 each (single transaction).
• Total value: $14,980.
• Shares owned after the transaction: not specified in the filing excerpt provided.
• Footnotes: sale was effected automatically under a Rule 10b5-1 trading plan (F1); all shares were sold in a single transaction at $14.98 (F2).
• Filing timeliness: Form 4 filed 2026-05-05 (filed the day after the transaction), so not reported late.

Context

• Sales executed under 10b5-1 plans are prearranged and typically follow predetermined rules for timing and size; they can be routine and do not necessarily reflect the insider's view of the company.
• The transaction value (~$15k) is relatively small compared with typical insider trades, so it may be less material to investors than larger insider buy/sell activity.