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WAVEMAN · COMPANY
VIVS · Vivosim Labs, Inc.
> Ask across nine datasets ⌘K
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TEAM-2.62% 13F +440META+1.00% 13F +2,694RCG+0.35% CLUSTERUTHR-0.54% 13F +425CRWV+5.68% 13F +694CRM-1.97% 13F +1,019CVNA+1.58% 13F +795TPL-1.11% 13F +444NET-1.96% 13F +711MSTR-1.39% 13F +527DELL+1.50% 13F +1,204CRWD-0.87% 13F +1,383ANET+1.22% 13F +1,324COIN-4.18% 13F +475TEAM-2.62% 13F +440META+1.00% 13F +2,694RCG+0.35% CLUSTERUTHR-0.54% 13F +425CRWV+5.68% 13F +694CRM-1.97% 13F +1,019CVNA+1.58% 13F +795TPL-1.11% 13F +444NET-1.96% 13F +711MSTR-1.39% 13F +527DELL+1.50% 13F +1,204CRWD-0.87% 13F +1,383ANET+1.22% 13F +1,324COIN-4.18% 13F +475
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VIVS

VivoSim Labs, INC.
PHARMA & BIOTECH · BIOLOGICAL PRODUCTS, (NO DIAGNOSTIC SUBSTANCES) · CIK 0001497253
C-SUITE BUYING · 1☆ WATCH
INSIDER NET · 180D
$2.8K
open-market buys minus sells, Form 4 codes P and S
INSIDER BUYERS · 180D
1
CONGRESS BUYERS · 1Y
0
FUNDS ADDED · QTR
7
13F, latest reported quarter
REVENUE GROWTH
-9.0%
XBRL, annual
NET MARGIN
-
SEVEN FACTS, RANKED AGAINST THE SECTOR · RANK IS NOT A FORECAST
INSIDERS
net +$2.8K over 180 days
+$2.8K over 90 days
more than 66% of Pharma & Biotech
CONGRESS
no member of Congress has reported trading it
FUNDS
7 funds added or opened last quarter
below 91% of Pharma & Biotech
REVENUE
-9.0% year over year
below 70% of Pharma & Biotech
MARGIN
no margin: this company reports no revenue to divide by
BUYBACKS
no share repurchases reported
SHORT
no short interest reported
The year, with the filings on it
Total return indexed to 100 over the last 12 months · every marker is a federal filing, placed at its date — hover any marker for the detail
TOTAL 12M RETURN -88.0%
-88.0%12M
-88%-24%+40%+104%2025-092025-102025-122026-032026-052026-072026-09 2025-11-17 · Gobel David sold $7.3K2026-08-31 · Lialin Tony Serge bought $2.8K
INSIDER BUYINSIDER SELL
INDEXED RETURN, DIVIDEND-ADJUSTED — NOT A PRICE CHART · LARGE TRADES DRAWN FIRST WHEN A NAME FILES HEAVILY
Live price
Daily candles from TradingView, on their licence — no filings are marked on this one
WHY THIS NAME IS ON THE DESK
Insiders are net buyers of their own stock.
The record shows a net $2.8K bought by insiders over 180 days, 7 funds added last quarter. Every figure is a federal filing, dated the day it became public.
Backtest this pattern Open the screener
Same sector, ranked by filing activity
Sector from the SEC's own SIC classification
UTHRCPIXMRNAREGNLLYALNYELFCITRMDGLDNAVRTXNUVL
Insider transactions
Form 4 purchases and sales (codes P and S) — grants, option exercises and preferred conversions excluded

Over the last 180 days, VivoSim Labs, INC. insiders bought a net $2.8K of stock across 2 Form 4 purchases and sales, with 1 insider(s) buying. Source: SEC Form 4 filings, as of 2026-09-06.

INSIDER
FILED
SHARES
VALUE
Lialin Tony Serge
Chief Commercial Officer
BUY
2026-08-31
10,000.0
$2.8K
Gobel David
Director
SELL
2025-11-17
3,266.0
$7.3K
2 TRANSACTIONS ON RECORD · THIN RECORD, READ IT AS SUCH

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Institutional holders
13F · holdings as of the latest quarter funds have reported
GEODE CAPITAL MANAGEMENT, LLC
25,976.0 sh
$27.8K
RENAISSANCE TECHNOLOGIES LLC
18,500.0 sh
$19.8K
VANGUARD CAPITAL MANAGEMENT LLC
15,371.0 sh
$16.4K
BlackRock, Inc.
11,817.0 sh
$12.6K
VANGUARD FIDUCIARY TRUST CO
7,003.0 sh
$7.5K
SCHEDULE 13D/G
No 5%+ ownership filings
Nobody has crossed 5% with a filing obligation. Absence is a fact here, not missing data.
FORM 144
No planned-sale notices
No insider has notified an intent to sell. This is the panel to watch after a run-up.
Fund concentration
N-PORT · funds ranked by how much of THEMSELVES they put in this stock — the conviction number 13F cannot show
Fidelity Extended Market Index Fund
$48.1K POSITION · AS OF 2026-02-28
0.0%
VANGUARD EXTENDED MARKET INDEX FUND
$22.0K POSITION · AS OF 2026-03-31
0.0%
Fidelity Series Total Market Index Fund
$3.9K POSITION · AS OF 2026-02-28
0.0%
Fidelity Total Market Index Fund
$2.2K POSITION · AS OF 2026-02-28
0.0%
SEC N-PORT, MONTHLY WITH A ~60-DAY PUBLIC LAG · FUNDS ≥ $10M · % = SHARE OF THE FUND'S OWN BOOK
Executive pay vs shareholder return · Mr. Murphy
DEF 14A pay-versus-performance disclosure · both the headline pay and the SEC's mark-to-market figure, beside the return the company delivered and the return of the peer group it chose itself
FY
CEO TOTAL
ACTUALLY PAID
OTHER NEOs AVG
TSR
PEER TSR
2025
$866.0K
$779.7K
$217.6K
-99%
—
2024
$1.2M
$887.7K
$135.9K
-98%
—
2023
$681.1K
$595.6K
$343.1K
-89%
—
2022
$621.4K
$368.2K
$390.9K
-77%
—
2021
$1.3M
-$24.9K
$779.6K
-61%
—
TAGGED BY THE COMPANY UNDER SEC ITEM 402(v) · RETURN IS CUMULATIVE FROM THE START OF THE DISCLOSURE PERIOD · GREEN WHERE THE COMPANY BEAT ITS OWN PEER GROUP
Fundamentals
Annual figures from XBRL filings · pick a past date to see them exactly as the market knew them then — restatements and all
2026-032025-032024-032023-03
REVENUE$131.0K$144.0K$109.0K$370.0K
OPERATING INCOME$-11.5M$-12.6M$-15.1M$-17.7M
NET INCOME$-13.8M$-2.5M$-14.7M$-17.3M
EPS (DILUTED)-5.35-1.70-19.25-1.98
OPERATING CASH FLOW$-10.8M$-9.5M$-14.7M$-12.4M
CASH$5.0M$11.3M$2.9M$15.3M
SEC XBRL · FISCAL-YEAR PERIODS · AS KNOWN ON 2026-09-06 · NOBODY ELSE SHOWS FUNDAMENTALS AS OF A PAST DATE
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Public filings, honestly analyzed. Official US government sources in one desk — every figure carries the date it was filed, and the methodology is published, backtest included.

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© 2026 WAVEMAN · SOURCE: SEC EDGAR & OFFICIAL GOVERNMENT DATA · NOT INVESTMENT ADVICE · CHART BY TRADINGVIEW · UPDATED 2026-09-06 ALL SYSTEMS LIVE FOR MACHINES →