VivoSim Labs, Inc (VIVS) insider trading
Every open-market stock purchase and sale by VivoSim Labs, Inc executives, directors, large shareholders and members of Congress, from SEC Form 4 filings. Sector: Other.
Insider activity at a glance
- Tony Serge Lialin (C-suite exec) bought $2.8K in the last 90 days.
Last 12 months: insiders bought $2.8K (1 buy) and sold $7.3K (1 sale). Last close $0.16 on Oct 22, 2026.
Recent VIVS insider trades
| Date | Insider | Trade | Value |
|---|---|---|---|
| Aug 31, 2026 | Tony Serge Lialin (C-suite exec) | Bought | $2.8K |
| Jan 27, 2026 | Alison Tjosvold Milhous (Insider) | Bought (not open market) | — |
| Jan 27, 2026 | Adam K Stern (Insider) | Bought (not open market) | — |
| Jan 27, 2026 | Douglas Jay Cohen (Insider) | Bought (not open market) | — |
| Jan 27, 2026 | David Gobel (Insider) | Bought (not open market) | — |
| Jan 27, 2026 | Keith Murphy (Chair) | Bought (not open market) | — |
| Nov 25, 2025 | Amar Akhtar Sethi (C-suite exec) | Bought (not open market) | — |
| Nov 17, 2025 | David Gobel (Insider) | Sold | $7.3K |
Who's trading VIVS
- Tony Serge Lialin, C-suite exec: bought $2.8K (1 buy), last Aug 31, 2026
- David Gobel, Insider: sold $7.3K (1 sale), last Jan 27, 2026
- Douglas Jay Cohen, Insider: other filings, last Jan 27, 2026
- Keith Murphy, Chair: other filings, last Jan 27, 2026
- Adam K Stern, Insider: other filings, last Jan 27, 2026
- Alison Tjosvold Milhous, Insider: other filings, last Jan 27, 2026
- Amar Akhtar Sethi, C-suite exec: other filings, last Nov 25, 2025
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