Woltosz Virginia E insider trades
Woltosz Virginia E has filed 34 Form 4s with the SEC that we hold, all for Simulations Plus, Inc. (SLP), as Director, 10% owner. Across all of them we count 0 purchases worth $0 and 61 sales worth $20.2M reported on Form 4. In the last 12 months: 0 purchases ($0) and 1 sale ($261.4K). The largest single trade was a sale of 29,022 shares of Simulations Plus, Inc. worth $1.0M, dated 2023-11-01. The first filing on our record is dated 2021-08-02 and the latest 2026-06-02.
Simulations Plus, Inc. (SLP)
Director, 10% owner · 34 filings · 61 purchases and sales
| Trade date | Code | Shares | Value as filed | Filed |
|---|---|---|---|---|
| 2021-07-29 | S, sale reported on Form 4 | 12,455 | $586.5K | 2021-08-02 |
| 2021-07-30 | S, sale reported on Form 4 | 7,545 | $356.2K | 2021-08-02 |
| 2021-08-31 | S, sale reported on Form 4 | 1,397 | $61.6K | 2021-09-01 |
| 2021-08-31 | S, sale reported on Form 4 | 100 | $4.5K | 2021-09-01 |
| 2021-09-28 | S, sale reported on Form 4 | 10,460 | $400.8K | 2021-09-29 |
| 2021-09-28 | S, sale reported on Form 4 | 9,540 | $370.0K | 2021-09-29 |
| 2021-11-26 | S, sale reported on Form 4 | 33 | $1.7K | 2021-11-30 |
| 2021-11-26 | S, sale reported on Form 4 | 3,894 | $192.9K | 2021-11-30 |
| 2021-11-26 | S, sale reported on Form 4 | 8,405 | $408.8K | 2021-11-30 |
| 2021-11-29 | S, sale reported on Form 4 | 100 | $4.9K | 2021-11-30 |
| 2021-11-29 | S, sale reported on Form 4 | 7,568 | $359.8K | 2021-11-30 |
| 2021-12-29 | S, sale reported on Form 4 | 5,897 | $286.4K | 2022-01-03 |
| 2021-12-29 | S, sale reported on Form 4 | 6,936 | $334.5K | 2022-01-03 |
| 2021-12-30 | S, sale reported on Form 4 | 7,167 | $353.9K | 2022-01-03 |
| 2022-01-27 | S, sale reported on Form 4 | 665 | $26.6K | 2022-01-28 |
| 2022-01-27 | S, sale reported on Form 4 | 19,335 | $759.9K | 2022-01-28 |
| 2022-03-29 | S, sale reported on Form 4 | 3,793 | $185.0K | 2022-03-31 |
| 2022-03-29 | S, sale reported on Form 4 | 11,347 | $550.0K | 2022-03-31 |
| 2022-03-30 | S, sale reported on Form 4 | 3,360 | $166.7K | 2022-03-31 |
| 2022-03-30 | S, sale reported on Form 4 | 1,500 | $73.3K | 2022-03-31 |
| 2022-09-28 | S, sale reported on Form 4 | 6,754 | $332.2K | 2022-09-29 |
| 2022-09-28 | S, sale reported on Form 4 | 13,246 | $658.7K | 2022-09-29 |
| 2022-10-27 | S, sale reported on Form 4 | 600 | $26.6K | 2022-10-31 |
| 2022-10-27 | S, sale reported on Form 4 | 4,794 | $203.9K | 2022-10-31 |
| 2022-10-27 | S, sale reported on Form 4 | 2,586 | $111.6K | 2022-10-31 |
| 2022-10-27 | S, sale reported on Form 4 | 4,966 | $204.6K | 2022-10-31 |
| 2022-10-27 | S, sale reported on Form 4 | 7,054 | $286.0K | 2022-10-31 |
| 2022-11-28 | S, sale reported on Form 4 | 19,199 | $765.1K | 2022-11-29 |
| 2022-11-28 | S, sale reported on Form 4 | 801 | $32.7K | 2022-11-29 |
| 2023-02-24 | S, sale reported on Form 4 | 400 | $15.6K | 2023-02-27 |
| 2023-02-24 | S, sale reported on Form 4 | 19,600 | $745.2K | 2023-02-27 |
| 2023-03-29 | S, sale reported on Form 4 | 1,838 | $80.0K | 2023-03-30 |
| 2023-03-29 | S, sale reported on Form 4 | 18,162 | $776.2K | 2023-03-30 |
| 2023-05-30 | S, sale reported on Form 4 | 10,044 | $459.6K | 2023-05-31 |
| 2023-05-30 | S, sale reported on Form 4 | 9,956 | $461.5K | 2023-05-31 |
| 2023-11-01 | S, sale reported on Form 4 | 28,258 | $962.8K | 2023-11-03 |
| 2023-11-01 | S, sale reported on Form 4 | 29,022 | $1.0M | 2023-11-03 |
| 2023-11-02 | S, sale reported on Form 4 | 2,720 | $94.1K | 2023-11-03 |
| 2024-01-02 | S, sale reported on Form 4 | 19,536 | $868.4K | 2024-01-04 |
| 2024-01-02 | S, sale reported on Form 4 | 464 | $20.8K | 2024-01-04 |
| 2024-02-01 | S, sale reported on Form 4 | 18,645 | $708.7K | 2024-02-05 |
| 2024-02-01 | S, sale reported on Form 4 | 300 | $11.5K | 2024-02-05 |
| 2024-02-02 | S, sale reported on Form 4 | 1,055 | $39.7K | 2024-02-05 |
| 2024-04-01 | S, sale reported on Form 4 | 590 | $24.2K | 2024-04-02 |
| 2024-04-01 | S, sale reported on Form 4 | 19,410 | $774.7K | 2024-04-02 |
| 2024-06-03 | S, sale reported on Form 4 | 15,391 | $708.0K | 2024-06-04 |
| 2024-06-03 | S, sale reported on Form 4 | 4,609 | $217.0K | 2024-06-04 |
| 2024-11-01 | S, sale reported on Form 4 | 20,000 | $553.2K | 2024-11-05 |
| 2024-12-02 | S, sale reported on Form 4 | 20,000 | $635.2K | 2024-12-03 |
| 2025-01-02 | S, sale reported on Form 4 | 100 | $2.9K | 2025-01-03 |
| 2025-01-02 | S, sale reported on Form 4 | 19,900 | $554.8K | 2025-01-03 |
| 2025-03-03 | S, sale reported on Form 4 | 20,000 | $573.6K | 2025-03-04 |
| 2025-05-01 | S, sale reported on Form 4 | 10,604 | $358.2K | 2025-05-01 |
| 2025-05-01 | S, sale reported on Form 4 | 9,396 | $311.9K | 2025-05-01 |
| 2025-06-02 | S, sale reported on Form 4 | 15,500 | $414.2K | 2025-06-03 |
| 2025-06-02 | S, sale reported on Form 4 | 1,000 | $30.6K | 2025-06-03 |
| 2025-06-02 | S, sale reported on Form 4 | 700 | $20.4K | 2025-06-03 |
| 2025-06-02 | S, sale reported on Form 4 | 2,700 | $74.8K | 2025-06-03 |
| 2025-06-02 | S, sale reported on Form 4 | 100 | $3.1K | 2025-06-03 |
| 2025-10-01 | S, sale reported on Form 4 | 20,000 | $307.8K | 2025-10-03 |
| 2026-06-01 | S, sale reported on Form 4 | 15,000 | $261.4K | 2026-06-02 |
Source
Counted from the Form 4 filings this reporting owner (SEC CIK 1222527) filed on EDGAR. Values are the transaction values as filed. See every filing on EDGAR, or browse insider buying and today's insider purchases.
Source: U.S. Securities and Exchange Commission (EDGAR) and other official
government data · Updated 2026-10-12 ·
For informational purposes only, not investment advice.
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