VIVS on Nasdaq
VivoSim Labs, INC.
American biological products company, incorporated in Delaware. Summary from the record
Price unavailable
Last updated Oct 19, 2026.
Overview
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- TickerVIVS on Nasdaq1
- IndustryBiological Products, (No Diagnostic Substances)1
- HeadquartersSan Diego, California1
- Incorporated inDE3
- Business address11555 Sorrento Valley Road, Suite 100, San Diego, Ca 921213
- Filer categoryNon-accelerated filer, Smaller reporting company3
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VivoSim Labs, Inc. ("VivoSim," “we,” “us,” “our,” the “Company” and “our Company”), is a pharmaceutical and biotechnology services company that is focused on providing testing of drugs and drug candidates in three-dimensional (“3D”) human tissue models of liver and intestine. We offer partners liver and intestinal toxicology insights using our new approach methodologies ("NAM") models. We anticipate accelerated adoption of human tissue models following the U.S. Food and Drug Administration ("FDA") announcement on April 10, 2025 to refine animal testing requirements in favor of these non-animal NAM methods. We also expect to offer bespoke services in the areas of investigational toxicology, mechanism of drug action elucidation, and other applications of these complex human tissue models.4 From its latest annual report
Financials
From the company’s reports to the SEC. Every number links to the filing it came from.
Key numbers, fiscal 2026
Where the money goes
Where each dollar of revenue went, fiscal 2026
- Research and development36¢$4.2M
- Selling, general and admin64¢$7.4M
- Income tax0¢$2.0K
Out of $131.0K in revenue.2 The company lost money this year.
Financial statements
Every line of the income statement as filed: the last 2 fiscal years, latest first.2
| Period ending | 2026-03-31 | 2025-03-31 |
|---|---|---|
| Total Revenues | $131.0K | $144.0K |
| Cost of revenues | $0 | $5.0K |
| Research and development expenses | $4.2M | $5.0M |
| Selling, general, and administrative expenses | $7.4M | $7.7M |
| Total costs and expenses | $11.6M | $12.8M |
| Loss from Operations | -$11.5M | -$12.6M |
| Loss on issuance of common stock | -$2.7M | $0 |
| Gain on investment in equity securities | $94.0K | $0 |
| Gain on sale of asset | $0 | $10.0M |
| Interest income | $267.0K | $140.0K |
| Interest expense | -$12.0K | -$10.0K |
| Total Other Income (Expense) | -$2.4M | $10.1M |
| Income Tax Expense | -$2.0K | -$2.0K |
| Net Loss | -$13.8M | -$2.5M |
| Comprehensive Loss | -$13.8M | -$2.5M |
| Net loss per common share basic | -$5.35 | -$1.70 |
| Net loss per common share diluted | -$5.35 | -$1.70 |
| Weighted average shares used in computing net loss per common share basic | 2.6M shares | 1.5M shares |
| Weighted average shares used in computing net loss per common share diluted | 2.6M shares | 1.5M shares |
No quarter-by-quarter statement was filed.
Every line of the balance sheet as filed: the last 3 fiscal years (annual) or 3 quarters (quarterly), latest first.2
| Period ending | 2026-03-31 | 2025-03-31 | 2021-12-31 |
|---|---|---|---|
| Cash and cash equivalents | $5.0M | $11.3M | |
| Accounts receivable | $32.0K | $30.0K | |
| Escrow receivable | $1.0M | $0 | |
| Prepaid expenses and other current assets | $557.0K | $789.0K | |
| Total current assets | $6.6M | $12.1M | |
| Fixed assets, net | $206.0K | $419.0K | |
| Restricted cash | $143.0K | $143.0K | |
| Operating lease right-of-use assets | $407.0K | $867.0K | $2.3M |
| Escrow receivable | $0 | $1.0M | |
| Prepaid expenses and other assets, net | $3.0K | $90.0K | |
| Total assets | $7.4M | $14.7M | |
| Accounts payable | $1.0M | $1.6M | |
| Accrued expenses | $981.0K | $1.2M | |
| Insurance premium financing liability | $118.0K | $128.0K | |
| Liability to be settled in equity | $218.0K | $218.0K | |
| Operating lease liability, current portion | $447.0K | $521.0K | |
| Total current liabilities | $2.8M | $3.7M | |
| Common stock warrant liabilities | $5.7M | $0 | |
| Operating lease liability, net of current portion | $0 | $421.0K | |
| Total liabilities | $8.5M | $4.2M | |
| Common stock, $0.001 par value; 200,000,000 shares authorized, 2,894,519 and 1,898,068 shares issued and outstanding at March 31, 2026 and 2025, respectively | $3.0K | $2.0K | |
| Additional paid-in capital | $354.9M | $352.6M | |
| Accumulated deficit | -$356.0M | -$342.2M | |
| Treasury stock, 3 shares at cost | $0 | -$1.0K | |
| Total stockholders' (deficit) equity | -$1.1M | $10.5M | |
| Total Liabilities and Stockholders' (Deficit) Equity | $7.4M | $14.7M | |
| Common stock, par value | $0.00 | $0.00 | |
| Common stock, shares authorized | 200.0M shares | 200.0M shares | |
| Common stock, shares issued | 2.9M shares | 1.9M shares | |
| Common stock, shares outstanding | 2.9M shares | 1.9M shares | |
| Treasury stock, shares | 3 shares | 3 shares |
| Period ending | 2026-03-31 | 2025-03-31 | 2021-12-31 |
|---|---|---|---|
| Cash and cash equivalents | $5.0M | $11.3M | |
| Accounts receivable | $32.0K | $30.0K | |
| Escrow receivable | $1.0M | $0 | |
| Prepaid expenses and other current assets | $557.0K | $789.0K | |
| Total current assets | $6.6M | $12.1M | |
| Fixed assets, net | $206.0K | $419.0K | |
| Restricted cash | $143.0K | $143.0K | |
| Operating lease right-of-use assets | $407.0K | $867.0K | $2.3M |
| Escrow receivable | $0 | $1.0M | |
| Prepaid expenses and other assets, net | $3.0K | $90.0K | |
| Total assets | $7.4M | $14.7M | |
| Accounts payable | $1.0M | $1.6M | |
| Accrued expenses | $981.0K | $1.2M | |
| Insurance premium financing liability | $118.0K | $128.0K | |
| Liability to be settled in equity | $218.0K | $218.0K | |
| Operating lease liability, current portion | $447.0K | $521.0K | |
| Total current liabilities | $2.8M | $3.7M | |
| Common stock warrant liabilities | $5.7M | $0 | |
| Operating lease liability, net of current portion | $0 | $421.0K | |
| Total liabilities | $8.5M | $4.2M | |
| Common stock, $0.001 par value; 200,000,000 shares authorized, 2,894,519 and 1,898,068 shares issued and outstanding at March 31, 2026 and 2025, respectively | $3.0K | $2.0K | |
| Additional paid-in capital | $354.9M | $352.6M | |
| Accumulated deficit | -$356.0M | -$342.2M | |
| Treasury stock, 3 shares at cost | $0 | -$1.0K | |
| Total stockholders' (deficit) equity | -$1.1M | $10.5M | |
| Total Liabilities and Stockholders' (Deficit) Equity | $7.4M | $14.7M | |
| Common stock, par value | $0.00 | $0.00 | |
| Common stock, shares authorized | 200.0M shares | 200.0M shares | |
| Common stock, shares issued | 2.9M shares | 1.9M shares | |
| Common stock, shares outstanding | 2.9M shares | 1.9M shares | |
| Treasury stock, shares | 3 shares | 3 shares |
Cash flow is reported year to date, not quarter by quarter, so there are no separate quarterly figures.
Every line of the cash flow as filed: the last 2 fiscal years, latest first.2
| Period ending | 2026-03-31 | 2025-03-31 |
|---|---|---|
| Net loss | -$13.8M | -$2.5M |
| Loss on issuance of common stock | $2.7M | $0 |
| Placement agent warrant offering expense | $138.0K | $0 |
| Gain on previously liquidated equity securities | -$94.0K | $0 |
| Gain on sale of asset | $0 | -$10.0M |
| Interest accretion on escrow receivable | -$14.0K | $0 |
| Accretion on investments | $0 | -$38.0K |
| Depreciation and amortization | $215.0K | $266.0K |
| Stock-based compensation | $303.0K | $532.0K |
| Non-cash lease expense | $460.0K | $432.0K |
| Inventory write-off | $0 | $798.0K |
| Accounts receivable | -$2.0K | $3.0K |
| Inventory | $0 | -$501.0K |
| Prepaid expenses and other assets | $670.0K | $253.0K |
| Accounts payable | -$623.0K | $1.0M |
| Accrued expenses | -$245.0K | $717.0K |
| Operating lease liability | -$495.0K | -$452.0K |
| Net cash used in operating activities | -$10.8M | -$9.5M |
| Purchases of fixed assets | $0 | -$13.0K |
| Proceeds from sale of asset | $0 | $9.0M |
| Purchases of investments | $0 | -$3.0M |
| Maturities of investments | $0 | $3.0M |
| Proceeds from previously liquidated equity securities | $94.0K | $0 |
| Net cash provided by investing activities | $94.0K | $9.0M |
| Proceeds from issuance of common stock, net | $4.8M | $8.8M |
| Repayment of insurance premium financing liability | -$363.0K | $0 |
| Net cash provided by financing activities | $4.4M | $8.8M |
| Net (Decrease) Increase in Cash, Cash Equivalents, and Restricted Cash | -$6.3M | $8.4M |
| Escrow receivable | $0 | $1.0M |
| Income taxes paid | $2.0K | $2.0K |
| Interest paid | $12.0K | $10.0K |
| Liability to be settled in equity | $0 | $218.0K |
| Financed insurance premium exchanged for prepaid insurance | $353.0K | $128.0K |
No quarter-by-quarter statement was filed.
Leadership
Who has led VivoSim Labs, INC., and when. Pick a name to see everywhere that person has worked.
Chief executive
Chair
Chief financial officer
- Chief executive officerTaylor Crouch Apr 24, 2017 to Aug 18, 202014
- Chief executive officerKeith Murphy Mar 13, 2012 to Feb 21, 201715
- ChairKeith Murphy Mar 13, 2012 to now15
- PresidentChris Heberlig Sep 17, 2020 to Sep 17, 202016
- PresidentTaylor Crouch Apr 24, 2017 to Aug 18, 202014
- PresidentKeith Murphy Mar 13, 2012 to Feb 21, 201715
- Chief financial officerChris Heberlig Sep 17, 2020 to Sep 17, 202016
- Chief financial officerCraig Kussman Aug 23, 2016 to Aug 18, 202017
- Chief financial officerBarry D. Michaels Mar 13, 2012 to May 11, 201618
Board members and other officers (25)
- OfficerNorm Staskey Jan 8, 2025 to Jan 8, 202519
- Chief Commercial OfficerTony Serge Lialin Aug 21, 2025 to now20
- Chief Scientific OfficerAmar Akhtar Sethi Nov 26, 2025 to now21
- Chief Scientific OfficerJeffrey N. Miner Sep 17, 2020 to Oct 20, 202222
- Chief Medical OfficerSteven George Hughes Aug 9, 2018 to Aug 19, 201923
- General ManagerPaul Gallant Aug 24, 2015 to Aug 19, 201924
- EVP, Research & DevelopmentSharon Collins Presnell Mar 13, 2012 to Nov 20, 201825
- EVP of Commercial OperationsMichael Renard May 7, 2012 to Jun 8, 201526
- Chief Strategy OfficerEric David May 31, 2012 to Nov 16, 201727
- Board memberVaidehi Joshi Mar 10, 2022 to Aug 9, 202428
- Board memberAlison Tjosvold Milhous Sep 17, 2020 to now29
- Board memberDavid Gobel Sep 17, 2020 to now30
- Board memberDouglas Jay Cohen Sep 17, 2020 to now31
- Board memberCarolyn Beaver Feb 21, 2019 to Sep 9, 201932
- Board memberTaylor Crouch Apr 24, 2017 to Aug 18, 202014
- Board memberKeith Murphy May 9, 2017 to Jul 22, 202033
- Board memberMark Kessel Aug 19, 2016 to Sep 9, 201934
- Board memberRichard E. Maroun Aug 19, 2016 to Sep 9, 201935
- Board memberKirk Malloy Dec 9, 2014 to Sep 9, 201936
- Board memberTamar D. Howson Jun 7, 2013 to Jul 30, 201837
- Board memberRichard A. Heyman Aug 23, 2013 to Aug 24, 201538
- Board memberAdam K. Stern Mar 13, 2012 to now39
- Board memberRobert Baltera Jr. Mar 13, 2012 to Jul 30, 201840
- Board memberJames T. Glover Sep 7, 2012 to Jul 30, 201841
- General counselThomas E. Jurgensen Sep 17, 2020 to Oct 20, 202242
Former names
Timeline
Filings
186 filings to the SEC since October 2021: 8 annual reports, 15 quarterly reports, 43 major events, 44 insider forms, 12 large holders, 64 other. The latest 20:
- Oct 6, 20268-K EDGAR
- Sep 1, 20264 EDGAR
- Aug 21, 2026ARS EDGAR
- Aug 21, 20268-K EDGAR
- Aug 21, 2026DEF 14A EDGAR
- Aug 17, 2026SCHEDULE 13G/A EDGAR
- Aug 13, 2026PRER14A EDGAR
- Aug 12, 202610-Q EDGAR
- Aug 10, 2026EFFECT EDGAR
- Aug 10, 2026PRE 14A EDGAR
- Aug 6, 20268-K EDGAR
- Jul 31, 2026S-1 EDGAR
- Jul 30, 20268-K EDGAR
- Jul 24, 20268-K CURRENT REPORT EDGAR
- Jul 17, 20268-K EDGAR
- Jul 14, 202610-K EDGAR
- Jun 29, 2026NT 10-K EDGAR
- Apr 6, 2026SCHEDULE 13G EDGAR
- Apr 3, 20268-K EDGAR
- Apr 2, 2026424B4 PROSPECTUS EDGAR
The 186 filings since October 2021 can be filtered by form type and year here when JavaScript is on.
Every filing from the last five years, summarized. The full record is on SEC EDGAR.
Insider trades
4 open-market trades by officers, directors and large owners since October 2021: 1 buys and 3 sales. Grants, option exercises and gifts are left out.
| Date | Who | Trade | Shares | Price | Value | Filing |
|---|---|---|---|---|---|---|
| Aug 31, 2026 | Lialin Tony SergeChief Commercial Officer | Buy | 10,000 | $0.28 | $2.8K | Form 4 |
| Nov 17, 2025 | Gobel DavidDirector | Sale | 3,266 | $2.24 | $7.3K | Form 4 |
| Nov 15, 2023 | Gobel DavidDirector | Sale | 19,607 | $1.62 | $31.8K | Form 4 |
| Nov 19, 2021 | Gobel DavidDirector | Sale | 145 | $5.29 | $767 | Form 4 |
From Forms 4 filed with the SEC.
Major holders
Investors who own more than 5% of the shares must tell the SEC: a 13D if they may seek to influence the company, a 13G if they hold passively.
- Esousa Group Holdings LLCSCHEDULE 13G/A, 2 filings Apr 6, 2026 to Aug 17, 202643
- ARMISTICE CAPITAL, LLCSCHEDULE 13G/A, 3 filings Nov 14, 2024 to May 15, 202544
- Amova Asset Management Americas, Inc.SC 13G/A, 3 filings Feb 14, 2022 to Feb 12, 202445
- Sumitomo Mitsui Trust GroupSC 13G/A, 3 filings Feb 4, 2022 to Feb 5, 202446
- RENAISSANCE TECHNOLOGIES LLCSC 13G/A, 1 filing Feb 10, 202247
Held by these funds
The largest holders among investment managers' 13F reports for the quarter ending Jun 30, 2026. Change is in shares since the quarter before.
13F reports cover disclosed long positions in U.S. stocks only.
Sources
The numbers on this page point here. Each one links to the record it came from.
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- 16SEC EDGARChris Heberlig, President
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- 19SEC EDGARNorm Staskey, Officer
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- 24SEC EDGARPaul Gallant, General Manager
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- 27SEC EDGAREric David, Chief Strategy Officer
- 28SEC EDGARVaidehi Joshi, Board member
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- 30SEC EDGARDavid Gobel, Board member
- 31SEC EDGARDouglas Jay Cohen, Board member
- 32SEC EDGARCarolyn Beaver, Board member
- 33SEC EDGARKeith Murphy, Board member
- 34SEC EDGARMark Kessel, Board member
- 35SEC EDGARRichard E. Maroun, Board member
- 36SEC EDGARKirk Malloy, Board member
- 37SEC EDGARTamar D. Howson, Board member
- 38SEC EDGARRichard A. Heyman, Board member
- 39SEC EDGARAdam K. Stern, Board member
- 40SEC EDGARRobert Baltera Jr., Board member
- 41SEC EDGARJames T. Glover, Board member
- 42SEC EDGARThomas E. Jurgensen, General counsel
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