Simulations Plus, Inc. (SLP)
Nasdaq · Services-Computer Integrated Systems Design
What they're doing
Between 2026-08-02 and 2026-10-31, public records show 1 signal for Simulations Plus, Inc.. Most notable: 2026-10-06: Filed 8-K disclosing acquisition or disposition of assets, director or officer change. Federal contract obligations over the last 24 months total $0. This summary was assembled automatically from SEC EDGAR, USAspending.gov, U.S. Senate lobbying disclosures and Wikimedia pageview counts.
Generated 2026-10-31 from public records.
Signals, last 12 months
- Material 8-K filingFiled 8-K disclosing acquisition or disposition of assets, director or officer change
- Material 8-K filingFiled 8-K disclosing material agreement, director or officer change
- Material 8-K filingFiled 8-K disclosing director or officer change
- Material 8-K filingFiled 8-K disclosing material agreement, director or officer change
Insider transactions
| Date | Insider | Role | Code | Shares | Price | Value |
|---|---|---|---|---|---|---|
| 2026-10-06 | WOLTOSZ WALTER S; WOLTOSZ VIRGINIA E | director | D | 3,202,131 | 18.5 | $59,239,424 |
| 2026-10-06 | WEINER DANIEL L | director | D | 16,547 | 18.5 | $306,120 |
| 2026-10-06 | Paglia John Kenneth | director | D | 14,589 | 18.5 | $269,897 |
| 2026-10-06 | FREDERICK WILLIAM W | officer | D | 2,100 | 18.5 | $38,850 |
| 2026-10-06 | Fiedler-Kelly Jill | officer | D | 77,817 | 18.5 | $1,439,615 |
| 2026-10-06 | Evans Sharlene | director | D | 17,173 | 18.5 | $317,701 |
| 2026-10-06 | DiBella John Anthony II | officer | D | 85,140 | 18.5 | $1,575,090 |
| 2026-08-03 | DiBella John Anthony II | officer | S | 1,000 | 18.28 | $18,280 |
| 2026-07-06 | DiBella John Anthony II | officer | S | 1,000 | 18.36 | $18,360 |
| 2026-07-01 | WOLTOSZ WALTER S; WOLTOSZ VIRGINIA E | director | S | 4,177 | 18.44 | $77,024 |
| 2026-06-16 | Fiedler-Kelly Jill | officer | M | 7,350 | 10.05 | $73,868 |
| 2026-06-16 | Fiedler-Kelly Jill | officer | S | 7,350 | 18.2 | $133,770 |
| 2026-06-16 | Fiedler-Kelly Jill | officer | M | 7,350 | 10.05 | $73,868 |
| 2026-06-16 | Fiedler-Kelly Jill | officer | S | 7,350 | 18.2 | $133,770 |
| 2026-06-15 | Fiedler-Kelly Jill | officer | M | 1,050 | 10.05 | $10,553 |
| 2026-06-15 | Fiedler-Kelly Jill | officer | S | 1,050 | 16.51 | $17,336 |
| 2026-06-15 | Fiedler-Kelly Jill | officer | M | 1,050 | 10.05 | $10,553 |
| 2026-06-15 | Fiedler-Kelly Jill | officer | S | 1,050 | 16.51 | $17,336 |
| 2026-06-03 | DiBella John Anthony II | officer | S | 1,000 | 16.5 | $16,500 |
| 2026-06-03 | DiBella John Anthony II | officer | S | 1,000 | 16.5 | $16,500 |
| 2026-06-01 | WOLTOSZ VIRGINIA E | ten percent owner | S | 15,000 | 17.43 | $261,450 |
| 2026-06-01 | WOLTOSZ WALTER S; WOLTOSZ VIRGINIA E | director | S | 15,000 | 17.43 | $261,450 |
| 2026-05-11 | Fiedler-Kelly Jill | officer | S | 1,000 | 16.53 | $16,530 |
| 2026-05-11 | Fiedler-Kelly Jill | officer | M | 1,000 | 10.05 | $10,050 |
| 2026-05-11 | Fiedler-Kelly Jill | officer | M | 1,000 | 10.05 | $10,050 |
| 2026-05-11 | Fiedler-Kelly Jill | officer | S | 1,000 | 16.53 | $16,530 |
| 2026-05-04 | DiBella John Anthony II | officer | S | 1,000 | 14.98 | $14,980 |
| 2026-05-04 | WOLTOSZ WALTER S | director | S | 15,000 | 15.13 | $226,950 |
| 2026-05-04 | DiBella John Anthony II | officer | S | 1,000 | 14.98 | $14,980 |
| 2026-05-04 | WOLTOSZ WALTER S; WOLTOSZ VIRGINIA E | director | S | 15,000 | 15.13 | $226,950 |
| 2026-05-01 | Evans Sharlene | director | A | 2,117 | 0 | $0 |
| 2026-05-01 | WOLTOSZ WALTER S | director | A | 2,117 | 0 | $0 |
| 2026-05-01 | WEINER DANIEL L | director | A | 2,117 | 0 | $0 |
| 2026-05-01 | Paglia John Kenneth | director | A | 2,117 | 0 | $0 |
| 2026-05-01 | WOLTOSZ WALTER S | director | A | 2,117 | 0 | $0 |
| 2026-05-01 | Evans Sharlene | director | A | 2,117 | 0 | $0 |
| 2026-05-01 | WEINER DANIEL L | director | A | 2,117 | 0 | $0 |
| 2026-05-01 | Paglia John Kenneth | director | A | 2,117 | 0 | $0 |
| 2026-04-15 | DiBella John Anthony II | officer | S | 1,000 | 13.37 | $13,370 |
| 2026-04-15 | DiBella John Anthony II | officer | S | 1,000 | 13.37 | $13,370 |
| 2026-02-06 | DiBella John Anthony II | officer | M | 10,300 | 9.71 | $100,013 |
| 2026-02-06 | DiBella John Anthony II | officer | M | 10,300 | 9.71 | $100,013 |
| 2026-01-30 | WOLTOSZ WALTER S | director | A | 1,776 | 0 | $0 |
| 2026-01-30 | Evans Sharlene | director | A | 1,776 | 0 | $0 |
| 2026-01-30 | WEINER DANIEL L | director | A | 1,776 | 0 | $0 |
| 2026-01-30 | Paglia John Kenneth | director | A | 1,776 | 0 | $0 |
| 2026-01-30 | WOLTOSZ WALTER S; WOLTOSZ VIRGINIA E | director | A | 1,776 | 0 | $0 |
| 2026-01-30 | Evans Sharlene | director | A | 1,776 | 0 | $0 |
| 2026-01-30 | WEINER DANIEL L | director | A | 1,776 | 0 | $0 |
| 2026-01-30 | Paglia John Kenneth | director | A | 1,776 | 0 | $0 |
Federal contracts
No federal contract actions on record for this recipient mapping.
Lobbying
No federal lobbying filings on record for this client mapping.
Public attention
7-day average 5 views/day vs 90-day median 4.
Recent filings
- 2026-10-16 15-12G
- 2026-10-07 EFFECT
- 2026-10-07 S-8 POS
- 2026-10-07 S-8 POS
- 2026-10-07 S-8 POS
- 2026-10-07 S-8 POS
- 2026-10-07 S-8 POS
- 2026-10-06 25-NSE
- 2026-10-06 4
- 2026-10-06 4
- 2026-10-06 4
- 2026-10-06 4
- 2026-10-06 4
- 2026-10-06 4
- 2026-10-06 4
- 2026-10-06 4
- 2026-10-06 8-K
- 2026-10-06 S-8 POS
- 2026-10-06 POS AM
- 2026-08-28 8-K