Simulations Plus: chief revenue officer DiBella John Anthony II sold 301,535 shares

What happened DiBella John Anthony II, chief revenue officer, disposed of a total of 301,535 shares on Oct 6, 2026. The filing shows 85,140 shares of common stock were converted into cash at $18.50 per share for $1,575,090; the remaining 216,395 shares reported as dispositions were derivative-related conversions (values listed as N/A in the filing).

Key details

• Transaction date: Oct 6, 2026. Price: $18.50 per share for 85,140 common shares; other disposals are listed as derivative conversions with price/value N/A in the Form 4.
• Shares disposed: 301,535 total (85,140 common stock; 216,395 derivative-related shares).
• Shares owned after the transaction: not reported in this Form 4.
• Footnotes: Dispositions were made pursuant to the Agreement and Plan of Merger dated Jun 15, 2026; each outstanding common share was converted into $18.50 cash and outstanding options were vested, canceled and converted into cash equal to the number of option shares times the excess of the $18.50 merger consideration over the option exercise price; options with an exercise price equal to or greater than $18.50 were canceled without payment.
• Filing timeliness: the Form 4 was filed on Oct 6, 2026; the filing does not indicate it was late.

Why it may matter The transactions reported were dispositions to the issuer under the merger, not open-market trades. The filing shows common shares were cashed at $18.50 and that outstanding options were converted to cash under the merger terms. This filing does not show why the insider traded or why the company acted.