DiBella John Anthony II
SEC insider (Form 3/4/5 filer). CIK 0001544167. Chief Revenue Officer at Simulations Plus, Inc. (SLP). 9 reported Form 4/5 transactions since Sep 2024; latest on Oct 6, 2026. Located in DURHAM, NC.
Companies DiBella John Anthony II has filed insider reports for
- Simulations Plus, Inc. (SLP): Officer, Chief Revenue Officer
DiBella John Anthony II
CIK: 0001544167
Transaction Breakdown
High conviction signal
Position reduction
Derivative conversions
Compensation grants
Gifts, tax withholding, conversions, dispositions to the issuer and other codes
Companies & Roles (1)
Simulations Plus, Inc.
Discretionary Trading P&L
Holdings
Transaction History (9 total)
- Oct 6, 2026SLP
Simulations Plus, Inc.
DispositionDirect85.1K shares at avg. $18.50$1.6M - Aug 3, 2026SLP
Simulations Plus, Inc.
SaleDirect1K shares at avg. $18.28$18K - Jul 6, 2026SLP
Simulations Plus, Inc.
SaleDirect1K shares at avg. $18.36$18K - Jun 3, 2026SLP
Simulations Plus, Inc.
SaleDirect1K shares at avg. $16.50$17K - May 4, 2026SLP
Simulations Plus, Inc.
SaleDirect1K shares at avg. $14.98$15K - Apr 15, 2026SLP
Simulations Plus, Inc.
SaleDirect1K shares at avg. $13.37$13K - Feb 6, 2026SLP
Simulations Plus, Inc.
ExerciseDirect10.3K shares at avg. $9.71$100K - Oct 16, 2025SLP
Simulations Plus, Inc.
AwardDirectStock Options (Right to Buy)
27.5K shares- - Oct 17, 2024SLP
Simulations Plus, Inc.
AwardDirectStock Options (Right to Buy)
7.5K shares-
| Type | Shares | Price | Ownership | |||
|---|---|---|---|---|---|---|
| Oct 6, 2026 | SLP Simulations Plus, Inc. | Disposition | 85,140 | $18.50 | $1,575,090 | Direct |
| Aug 3, 2026 | SLP Simulations Plus, Inc. | Sale | 1,000 | $18.28 | $18,280 | Direct |
| Jul 6, 2026 | SLP Simulations Plus, Inc. | Sale | 1,000 | $18.36 | $18,360 | Direct |
| Jun 3, 2026 | SLP Simulations Plus, Inc. | Sale | 1,000 | $16.50 | $16,500 | Direct |
| May 4, 2026 | SLP Simulations Plus, Inc. | Sale | 1,000 | $14.98 | $14,980 | Direct |
| Apr 15, 2026 | SLP Simulations Plus, Inc. | Sale | 1,000 | $13.37 | $13,370 | Direct |
| Feb 6, 2026 | SLP Simulations Plus, Inc. | Exercise | 10,300 | $9.71 | $100,013 | Direct |
| Oct 16, 2025 | SLP Simulations Plus, Inc. | Award Stock Options (Right to Buy) | 27,500 | - | - | Direct |
| Oct 17, 2024 | SLP Simulations Plus, Inc. | Award Stock Options (Right to Buy) | 7,500 | - | - | Direct |
1-9 of 9 transactions