Insider Shareholders with Direct Ownership of Simulations Plus, Inc. (SLP)
This section provides a comprehensive overview of the insiders with direct ownership of Simulations Plus, Inc. (SLP). You can find detailed information about the size and nature of each insider's ownership stake, as well as the latest updates on their holdings.
Simulations Plus, Inc. Insider List
| Insider | Adquired | Disposed | Held | # of Trades | Last Transaction |
|---|---|---|---|---|---|
|
Walter S Woltosz
Director |
70,151 | 1,488,000 | 3,288,002 $56.9 Million | 98 |
Nov 03, 2025
Added 0.05%
|
|
John Anthony Di Bella Ii
Chief Revenue Officer |
63,794 | 36,565 | 74,429 $1.29 Million | 7 |
Dec 22, 2023
Reduced 6.78%
|
|
Jill Fiedler Kelly
President, Services Solutions |
2,750 | 0 | 68,867 $1.19 Million | 2 |
Sep 09, 2024
Added 3.16%
|
|
Sharlene Evans
Director |
13,280 | 0 | 13,280 $229,876 | 16 |
Nov 03, 2025
Added 11.77%
|
|
David L. Ralph
Director |
6,471 | 13,750 | 12,797 $221,516 | 9 |
Nov 01, 2021
Added 2.64%
|
|
Daniel L Weiner
Director |
23,167 | 15,500 | 12,654 $219,040 | 31 |
Nov 03, 2025
Added 12.28%
|
|
John Kenneth Paglia
Director |
31,251 | 24,108 | 10,696 $185,147 | 28 |
Nov 03, 2025
Added 14.21%
|
|
Lisa La Vange
Director |
14,751 | 7,192 | 9,968 $172,546 | 31 |
Dec 01, 2025
Reduced 7.99%
|
|
William W Frederick
EVP/CFO |
2,100 | 0 | 2,100 $36,351 | 2 |
Oct 24, 2023
Added 9.68%
|
|
Shawn Oconnor
Chief Executive Officer |
20,000 | 11,881 | 0 $0 | 3 |
Nov 30, 2020
Reduced 100.0%
|