VivoSim Labs, Inc.
VivoSim Labs, Inc. (VIVS) Insider Trading
Form 4 buy vs sell counts, ratio, and sentiment — switch this quarter or last 12 months; chart and transactions below.
SEC EDGAR · FMP · VIVS · as of Jun 9, 2026
Activity summary
Buy transactions
0
P-Purchase only
Sell transactions
1
12 Months
Buy/Sell ratio
0.00
Buy/Sell (by trades)
Overall sentiment
VivoSim Labs, Inc. insiders have been primarily selling shares over the past 12 Months. Selling activity is often driven by pre-scheduled Rule 10b5-1 plans rather than negative sentiment toward the company.
▸ Source: SEC EDGAR · Form 3 & 4 · via Financial Modeling Prep · Buy = P-Purchase only · Sell = S-Sale only
As of Jun 9, 2026
VIVS insider buying and selling by quarter
VIVS insider selling · VIVS insider buying stocks · quarterly insider activity
Mobile shows last 4Q · Desktop shows full 8Q
▸ Source: SEC EDGAR · Form 3 & 4 · via Financial Modeling Prep · last 8 quarters
As of Jun 9, 2026
Active insiders
Most active in past 12 months · VIVS ceo insider trading
Showing all insiders · Click a card to filter the transactions table below
▸ Aggregated from reportingName · top 5 by trade count (12M) · no extra API
Recent insider transactions
VIVS executive sell shares · VIVS board member insider trading · VIVS insider trading SEC filing
Scroll horizontally to see all columns
| Date | Insider | Type | Shares | Value | Filing |
|---|---|---|---|---|---|
| Jan 27, 2026 | Cohen Douglas Jay Director | Award | 15,000 | — | Form 4 |
| Jan 27, 2026 | Murphy Keith EXECUTIVE CHAIRMAN · Director | Award | 15,000 | — | Form 4 |
| Jan 27, 2026 | Milhous Alison Tjosvold Director | Award | 15,000 | — | Form 4 |
| Jan 27, 2026 | Gobel David Director | Award | 15,000 | — | Form 4 |
| Jan 27, 2026 | STERN ADAM K Director | Award | 15,000 | — | Form 4 |
| Nov 17, 2025 | Gobel David Director | Sale | 3,266 | $7K | Form 4 |
Murphy Keith
EXECUTIVE CHAIRMAN · Director
Date
Jan 27
Shares
15,000
Price
—
Value
—
▸ Source: SEC EDGAR · Form 4 filings · ⚡ = value ≥ $1M · Award/Option price shows —
About VIVS insider trading
VIVS insider trades
VivoSim Labs, Inc. (VIVS) insider trading data is sourced from SEC Form 4 filings submitted by corporate insiders, including Gobel David (Director), Cohen Douglas Jay (Director), Murphy Keith (EXECUTIVE CHAIRMAN · Director). Over the past 12 months, 5 insiders have filed transactions with the SEC. VIVS insiders have been primarily selling, which may reflect pre-scheduled Rule 10b5-1 plan executions.
For VivoSim Labs, Inc.'s institutional ownership breakdown and insider ownership percentage, see the Ownership tab → Ownership tab →
Frequently asked questions
VIVS insider trading · 5 questionsThe insiders of VivoSim Labs, Inc. (VIVS) include executives and directors such as Gobel David (Director), Cohen Douglas Jay (Director), Murphy Keith (EXECUTIVE CHAIRMAN · Director), among others. Over the past 12 months, 5 insiders have filed Form 4 transactions with the SEC. Insider transactions are required to be reported within 2 business days of the trade date.
▸ Source: FMP /stable/insider-trading/search · SEC EDGAR Form 3 & 4 · acquisitionOrDisposition A=Buy, D=Sell · RSU vesting (M-Exempt) excluded from sentiment bar · As of Jun 9, 2026