Simulations Plus, Inc. — Director's Dealing 2021

May 3, 2021

SEC Form 3 — Initial Statement of Beneficial Ownership

Issuer: Simulations Plus, Inc. (SLP)
CIK: 0001023459
Period of Report: 2021-04-30

Reporting Person: Nguyen Nguyen (VP of Human Resources)

Holdings (Derivative)

Security	Exercise Price	Expiration	Underlying	Shares	Ownership
Employee Stock Option (Right to Buy)	$34.23	2029-07-18	Common Stock (5000)		Direct
Employee Stock Option (Right to Buy)	$32.57	2029-12-05	Common Stock (1500)		Direct
Employee Stock Option (Right to Buy)	$57.67	2030-12-06	Common Stock (7500)		Direct

Footnotes

F1: The option vests in equal annual installments (20% per year) over a period of five years from the grant date.

F2: The option vests in equal annual installments (25% per year) over a period of four years from the grant date.