VIVS · Insider trading · 13F holders · Congress trades
VivoSim Labs, INC. (VIVS)
Who is buying and selling VIVS: company insiders on SEC Form 4, hedge funds and superinvestors on Form 13F, and members of Congress under the STOCK Act. Every figure links to the filing or page it comes from.
- 13F filers holding
- 0
- Insider buys, 90 days
- $3K
- Insider sales, 90 days
- $0
- Congress trades, 12 months
- 0
VIVS at a glance
- Between Aug 1, 2026 and Oct 29, 2026, 1 VIVS insider filed 1 open-market purchase worth $3K on SEC Form 4.
- No 13F filer reports VIVS among its 50 largest positions.
- No member of Congress has disclosed a trade in VIVS.
- VIVS last closed at $0.16 on Oct 29, 2026.
VIVS insider trading
Between Aug 1, 2026 and Oct 29, 2026, 1 VIVS insider filed 1 open-market purchase worth $3K on SEC Form 4.
| Filed | Insider | Role | Trade | Shares | Price | Value | Form 4 |
|---|---|---|---|---|---|---|---|
| Sep 1, 2026 | Lialin Tony Serge | Chief Commercial Officer | Buy | 10,000 | $0.28 | $3K | SEC |
Who owns VIVS? Hedge funds and superinvestors
No 13F filer reports VIVS among its 50 largest positions.
VIVS stock trades by members of Congress
No member of Congress has disclosed a trade in VIVS.
VIVS questions and answers
Are insiders buying VIVS stock?
Between Aug 1, 2026 and Oct 29, 2026, 1 VIVS insider filed 1 open-market purchase worth $3K on SEC Form 4.
Which hedge funds own VIVS?
No 13F filer reports VIVS among its 50 largest positions.
Has Congress traded VIVS?
No member of Congress has disclosed a trade in VIVS.
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