sellWeak cluster of 310b5-1 plan
Walter S Woltosz sold $227k of SLP
director, owner at Simulations Plus, Inc.. 15,000 shares at an average of $15.13, traded May 4, 2026, filed May 5, 2026.
Warning score
23Value
$227k
15,000 shares
Holdings after
3,267,800
-0% from before
From 52-week low
-
no price yet
From 52-week high
-
no price yet
Score components
- +15RoleDirector
- +13Trade size$227k at market
- 0Share of holdings soldSold 0.5% of holdings
- +15Cluster3 insiders selling within 14 days
- -2010b5-1 planPre-scheduled under a 10b5-1 plan
What happened after comparable sells
Same side and tier, against the S&P 500, at 1, 3 and 6 months. Shown to Pro users; the whole table is on the backtest page.
Rows in this filing
Every transaction in Form 4 0001222526-26-000007, as filed. Open on EDGAR
| Date | Transaction | Shares | Price | Value | Holdings after | Filed |
|---|---|---|---|---|---|---|
| May 4, 2026 | SOpen-market sale Common Stock10b5-1 | -15,000 | $15.13 | $227k | 3,267,800 | May 5, 2026 |
Related signals
Other insiders at Simulations Plus, Inc. and this insider’s other filings.
| Score | Company | Insider | Value | Holdings | Filed |
|---|---|---|---|---|---|
| 0Weak | Simulations Plus, Inc. | John Anthony DiBella II Chief Revenue Officer | $18k 1,000 shares | -1% | |
| 3Weak | Simulations Plus, Inc. | John Anthony DiBella II Chief Revenue Officer | $18k 1,000 shares | -1% | |
| 11Weak | Simulations Plus, Inc. | Walter S Woltosz director, owner | $77k 4,177 shares | -0% | |
| 4Weak | Simulations Plus, Inc. | Jill Fiedler-Kelly President, Services Solutions | $134k 7,350 shares | -9% | |
| 0Weak | Simulations Plus, Inc. | Jill Fiedler-Kelly President, Services Solutions | $17k 1,050 shares | -1% | |
| 10Weak | Simulations Plus, Inc. | John Anthony DiBella II Chief Revenue Officer | $17k 1,000 shares | -1% | |
| 23Weak | Simulations Plus, Inc. | Walter S Woltosz director, owner | $261k 15,000 shares | -0% | |
| 0Weak | Simulations Plus, Inc. | Jill Fiedler-Kelly President, Services Solutions | $17k 1,000 shares | -1% | |
| 10Weak | Simulations Plus, Inc. | John Anthony DiBella II Chief Revenue Officer | $15k 1,000 shares | -1% | |
| 0Weak | Simulations Plus, Inc. | John Anthony DiBella II Chief Revenue Officer | $13k 1,000 shares | -1% |
Not investment advice. Scores and forward returns are decision support built from public SEC filings and past prices; they describe what happened after comparable filings, not what will happen after this one. Do your own research and size your risk.