Simulations Plus, Inc. (SLP) has 20 tenedores institucionales e internos conocidos registrados. El mayor tenedor es WOLTOSZ WALTER S con 3,280,683 acciones. Otros tenedores destacados incluyen BERAN MOMOKO A y Grasela Thaddeus Henry Jr.
En los últimos 12 meses, los internos han realizado 31 transacciones en SLP acciones — 21 compras (valoradas en $2.2M) y 7 ventas (valoradas en $934.34K). Las compras internas han superado las ventas durante este período, lo que puede señalar confianza en las perspectivas de la empresa.
SLP Participación de Insiders
Principal Titular
WOLTOSZ WALTER S
3,280,683 acciones
Compras (12 meses)
21
$2.2M valor
Ventas (12 meses)
7
$934.34K valor
Actividad de Transacciones (12 meses)
Principales Titulares Internos
| # |
Nombre |
Cargo |
Acciones en Propiedad |
Última Declaración |
Tamaño Relativo |
| 1 |
Woltosz Walter S |
10 Percent Owner |
3,280,683 |
2026-02-02 |
|
| 2 |
Beran Momoko A |
CFO |
368,381 |
2012-02-21 |
|
| 3 |
Grasela Thaddeus Henry Jr |
President |
79,763 |
2018-03-13 |
|
| 4 |
Dahlen Jeffrey A |
President of Words+ Subsidiary |
71,000 |
2009-04-09 |
|
| 5 |
Creeley Ronald F |
Vice President, Marketing |
61,595 |
2009-06-19 |
|
| 6 |
Oconnor Shawn |
Chief Executive Officer |
50,000 |
2025-10-17 |
|
| 7 |
Weiss Richard R |
Director |
34,812 |
2012-02-27 |
|
| 8 |
D Argenio David Z |
Officer |
33,608 |
2017-05-26 |
|
| 9 |
Frederick William W |
EVP/cfo |
32,500 |
2025-10-17 |
|
| 10 |
Dibella John Anthony Ii |
Chief Revenue Officer |
27,500 |
2025-10-17 |
|
| 11 |
Fiedler-kelly Jill |
President, Services Solutions |
27,500 |
2025-10-17 |
|
| 12 |
Rosenberger Harold Wayne |
Director |
21,000 |
2014-09-02 |
|
| 13 |
Evans Sharlene |
Director |
15,056 |
2026-02-02 |
|
| 14 |
Howell Brett |
Business Unit President |
15,000 |
2023-10-23 |
|
| 15 |
Weiner Daniel L |
Director |
14,430 |
2026-02-02 |
|
| 16 |
Ralph David L. |
Director |
12,797 |
2021-11-03 |
|
| 17 |
Paglia John Kenneth |
Director |
12,472 |
2026-02-02 |
|
| 18 |
Lavange Lisa |
Director |
9,968 |
2025-12-02 |
|
| 19 |
Szot Daniel |
Chief Revenue Officer |
7,500 |
2024-10-21 |
|
| 20 |
Woltosz Virginia E |
Director |
5,000 |
2022-10-12 |
|
Transacciones Recientes (últimos 12 meses)
| Fecha |
Nombre |
Cargo |
Tipo |
Acciones |
Precio |
Valor |
| 2026-02-06 |
Dibella John Anthony Ii |
Chief Revenue Officer |
Ejercicio de Opciones (Venta) |
10,300 |
$9.71 |
$100.01K |
| 2026-01-30 |
Evans Sharlene |
Director |
Concesión de RSU |
1,776 |
- |
- |
| 2026-01-30 |
Paglia John Kenneth |
Director |
Concesión de RSU |
1,776 |
- |
- |
| 2026-01-30 |
Woltosz Walter S |
10 Percent Owner |
Concesión de RSU |
1,776 |
- |
- |
| 2026-01-30 |
Weiner Daniel L |
Director |
Concesión de RSU |
1,776 |
- |
- |
| 2026-01-28 |
Fiedler-kelly Jill |
President, Services Solutions |
Ejercicio de Opciones (Venta) |
8,950 |
$9.71 |
$86.9K |
| 2025-12-18 |
Woltosz Walter S |
10 Percent Owner |
Donación (Otorgada) |
9,095 |
- |
- |
| 2025-12-01 |
Lavange Lisa |
Director |
Venta Informativa |
866 |
$16.91 |
$14.64K |
| 2025-11-03 |
Evans Sharlene |
Director |
Concesión de RSU |
1,771 |
- |
- |
| 2025-11-03 |
Lavange Lisa |
Director |
Concesión de RSU |
1,771 |
- |
- |
| 2025-11-03 |
Paglia John Kenneth |
Director |
Concesión de RSU |
1,771 |
- |
- |
| 2025-11-03 |
Woltosz Walter S |
10 Percent Owner |
Concesión de RSU |
1,771 |
- |
- |
| 2025-11-03 |
Weiner Daniel L |
Director |
Concesión de RSU |
1,771 |
- |
- |
| 2025-10-16 |
Fiedler-kelly Jill |
President, Services Solutions |
Concesión de RSU |
27,500 |
$16.02 |
$440.55K |
| 2025-10-16 |
Dibella John Anthony Ii |
Chief Revenue Officer |
Concesión de RSU |
27,500 |
$16.02 |
$440.55K |
| 2025-10-16 |
Frederick William W |
EVP/cfo |
Concesión de RSU |
32,500 |
$16.02 |
$520.65K |
| 2025-10-16 |
Oconnor Shawn |
Chief Executive Officer |
Concesión de RSU |
50,000 |
$16.02 |
$801K |
| 2025-10-01 |
Woltosz Walter S |
10 Percent Owner |
Venta Informativa |
20,000 |
$15.39 |
$307.8K |
| 2025-09-02 |
Lavange Lisa |
Director |
Venta Informativa |
867 |
$14.10 |
$12.22K |
| 2025-08-01 |
Evans Sharlene |
Director |
Concesión de RSU |
2,074 |
- |
- |
| 2025-08-01 |
Lavange Lisa |
Director |
Venta Informativa |
867 |
$12.93 |
$11.21K |
| 2025-08-01 |
Paglia John Kenneth |
Director |
Concesión de RSU |
2,074 |
- |
- |
| 2025-08-01 |
Woltosz Walter S |
10 Percent Owner |
Concesión de RSU |
2,074 |
- |
- |
| 2025-08-01 |
Weiner Daniel L |
Director |
Concesión de RSU |
2,074 |
- |
- |
| 2025-07-01 |
Woltosz Walter S |
10 Percent Owner |
Venta Informativa |
12,224 |
$18.58 |
$227.12K |