LRMR Larimar Therapeutics, Inc. - Common Stock

NASDAQ · Biotechnology · View on SEC EDGAR ↗
$4.27
Price · Aug 19, 2026
Fundamentals as of Aug 4, 2026

About Larimar Therapeutics, Inc. - Common Stock Company overview from Wikipedia

LRMR Stock Snapshot Price, market cap, P/E, EPS, ROE, debt/equity, 52-week range

Price
$4.26
Market Cap
$354M
P/E (TTM)
-2.5
EPS (TTM)
$-1.32
Revenue (TTM)
Div Yield
ROE
-167.4%
Debt/Equity
52W Range
$3 – $6

LRMR Stock Price Chart Daily OHLCV with technical indicators — pan, zoom, and customize your view

10-Year Performance Revenue, net income, margins and EPS trends

Revenue & Net Income
Flat — no change across 4 periods
2016-12-31 2019-12-31
EPS $-1.32
5-point trend, +63.0%
2020-12-31 2024-12-31
Free Cash Flow $-113M
10-point trend, -115.2%
2016-12-31 2025-12-31
Margins

Valuation P/E, P/S, P/B, EV/EBITDA ratios — is the stock expensive or cheap?

Metric
5Y trend
LRMR
Peer Median
P/E (TTM)
5-point trend, +39.4%
-2.5
17.4
P/B
5-point trend, +36.7%
4.5
4.8
Price / FCF
5-point trend, +37.9%
-3.1

Profitability Gross, operating and net margins; ROE, ROA, ROIC

Metric
5Y trend
LRMR
Peer Median
ROA
5-point trend, -73.4%
-95.8%
-41.1%
ROE
5-point trend, -125.6%
-167.4%
-52.6%
ROIC
5-point trend, -182.0%
-220.9%

Financial Health Debt, liquidity, solvency — balance sheet strength

Metric
5Y trend
LRMR
Peer Median
Current Ratio
5-point trend, -73.1%
2.2
7.7
Quick Ratio
5-point trend, -83.4%
1.3

Growth Revenue, EPS and net income growth: YoY, 3Y CAGR, 5Y CAGR

Metric
5Y trend
LRMR
Peer Median

Per Share Metrics EPS, book value per share, cash flow per share, dividend per share

Metric
5Y trend
LRMR
Peer Median
EPS (Diluted)
5-point trend, +63.0%
$-1.32

Capital Efficiency Asset turnover, inventory turnover, receivables turnover

Metric
5Y trend
LRMR
Peer Median

LRMR Analyst Consensus Bullish and bearish analyst opinions, 12-month price target, upside

BUY 17 analysts
  • Strong Buy 8 47.1%
  • Buy 8 47.1%
  • Hold 1 5.9%
  • Sell 0 0.0%
  • Strong Sell 0 0.0%

12-Month Price Target

10 analysts · 2026-08-18
Median target $12.50 +193.1%
Mean target $14.30 +235.3%

Earnings History EPS actual vs estimate, surprise %, beat rate, next earnings date

Avg Surprise
-0.02%
Period EPS Actual EPS Est Surprise
June 30, 2026 $-0.30 $-0.39 0.09%
March 31, 2026 $-0.31 $-0.55 0.24%
Dec. 31, 2025 $-0.73 $-0.52 -0.21%
Sept. 30, 2025 $-0.61 $-0.41 -0.20%
June 30, 2025 $-0.41 $-0.49 0.08%
March 31, 2025 $-0.46 $-0.43 -0.03%
Dec. 31, 2024 $-0.45 $-0.32 -0.13%

Peer comparison (GICS sub-industry) Key metrics vs sector peers

Ticker Market Cap P/E Rev YoY Net Margin ROE Gross Margin
LRMR $317M -2.2 -167.4%
RZLT $388M -4.6 -56.9%
CMPX $958M -45.9%
BNTC $307M -11.1 -43.8%
PROK 1075.0% -7725.2% 6.9%
LXEO $725M -5.3 -51.9%
CAPR $1.66B -12.8 -11.6% -51.1%
FENC $263M -22.6 -6.1% -21.8% -69.6%
FHTX $306M -4.6 36.8% -240.3% 80.2%
LYEL $654M -1.9 -41.0% -762355.6% -100.3%

Full Fundamentals All metrics by year — income statement, balance sheet, cash flow

Income Statement 16
Annual Income Statement data for LRMR
Metric Trend 202520242023202220212020201920182017201620152014
Revenue Flat — no change across 6 periods · · · · · · $0 $0 $0 $0 $0 $0
R&D Expense 12-point trend, +463.0% $154M $73M $28M $24M $38M $31M $21M $48M $41M $40M $55M $27M
SG&A Expense 12-point trend, +124.5% $18M $18M $14M $12M $12M $11M $2M $13M $12M $18M $19M $8M
Operating Expenses 12-point trend, +385.5% $172M $91M $42M $37M $50M $43M $23M $61M $53M $58M $74M $36M
Operating Income 12-point trend, -385.5% $-172M $-91M $-42M $-37M $-50M $-43M $-23M $-61M $-53M $-58M $-74M $-36M
Interest Expense 6-point trend, +103.0% · · · · · · $2M $2M $165.0K $529.0K $806.0K $870.0K
Interest Income 3-point trend, +99.7% · · · · · · $2M $2M $996.0K · · ·
Other Non-op 12-point trend, +821.4% $7M $10M $5M $1M $-171.0K $322.0K $82.0K $-246.0K $971.0K $347.0K $-473.0K $-946.0K
Pretax Income 12-point trend, -354.2% $-166M $-81M $-37M $-35M $-51M $-42M $-23M $-61M $-52M $-58M $-74M $-36M
Income Tax Flat — no change across 12 periods $0 $0 $0 $0 $0 $0 $0 $0 $0 $0 $0 $0
Net Income 12-point trend, -354.2% $-166M $-81M $-37M $-35M $-51M $-42M $-23M $-61M $-52M $-58M $-74M $-36M
EPS (Basic) 5-point trend, +63.0% · $-1.32 $-0.84 $-1.37 $-2.95 $-3.57 · · · · · ·
EPS (Diluted) 5-point trend, +63.0% · $-1.32 $-0.84 $-1.37 $-2.95 $-3.57 · · · · · ·
Shares (Basic) 5-point trend, +415.5% · 61,256,084 43,901,241 25,761,394 17,164,284 11,883,155 · · · · · ·
Shares (Diluted) 5-point trend, +415.5% · 61,256,084 43,901,241 25,761,394 17,164,284 11,883,155 · · · · · ·
EBITDA 11-point trend, -385.5% $-172M $-91M $-42M $-37M $-50M $-43M $-46M $-61M $-53M $-58M · $-36M
Balance Sheet 23
Annual Balance Sheet data for LRMR
Metric Trend 202520242023202220212020201920182017201620152014
Cash & Equivalents 12-point trend, +47.0% $85M $33M $27M $27M $70M $68M $1M $49M $41M $32M $36M $58M
Prepaid Expense 12-point trend, +284.4% $5M $12M $3M $2M $2M $5M $4M $2M $2M $1M $2M $1M
Current Assets 12-point trend, +21.2% $142M $195M $90M $121M $72M $98M $5M $121M $105M $131M $188M $117M
PP&E (Net) 12-point trend, +687.3% $622.0K $881.0K $684.0K $831.0K $1M $1M $274.0K $375.0K $528.0K $661.0K $902.0K $79.0K
PP&E (Gross) 12-point trend, +1849.6% $3M $2M $2M $2M $2M $1M $453.0K $925.0K $1M $981.0K $1M $129.0K
Accum. Depreciation 12-point trend, +3686.0% $2M $2M $1M $914.0K $596.0K $335.0K $179.0K $550.0K $508.0K $320.0K $120.0K $50.0K
Other Non-current Assets 12-point trend, +116.1% $523.0K $596.0K $659.0K $638.0K $669.0K $419.0K $90.0K $57.0K $57.0K $61.0K $94.0K $242.0K
Total Assets 12-point trend, +24.1% $146M $200M $96M $126M $79M $105M $5M $122M $106M $132M $189M $118M
Accounts Payable 12-point trend, +122.1% $5M $2M $1M $2M $2M $3M $4M $4M $3M $3M $7M $2M
Accrued Liabilities 12-point trend, +1743.4% $58M $21M $7M $8M $7M $6M $2M $4M $4M $4M $6M $3M
Short-term Debt 5-point trend, +426.6% · · · · · · $7M $5M · $4M $3M $1M
Current Liabilities 12-point trend, +838.9% $65M $24M $10M $11M $9M $9M $6M $13M $7M $10M $17M $7M
Capital Leases 7-point trend, -54.1% $3M $4M $5M $5M $5M $6M $6M · · · · ·
Total Liabilities 12-point trend, +418.1% $68M $28M $14M $16M $14M $15M $6M $28M $27M $10M $20M $13M
Long-term Debt 4-point trend, +357.0% · · · · · · $15M $20M $20M $3M · ·
Total Debt 4-point trend, +426.6% · · · · · · $7M $5M · $4M · $1M
Common Stock 12-point trend, +260.9% $83.0K $64.0K $43.0K $43.0K $18.0K $15.0K $6.0K $37.0K $27.0K $27.0K $27.0K $23.0K
Paid-in Capital $513M · · · · · · · · · · ·
Retained Earnings 12-point trend, -312.6% $-435M $-269M $-189M $-152M $-116M $-66M $-23M $-351M $-290M $-238M $-180M $-105M
AOCI 11-point trend, +254.3% $54.0K $148.0K $81.0K $-31.0K · $1.0K $35.0K $-33.0K $-58.0K $-80.0K $-207.0K $-35.0K
Stockholders' Equity 12-point trend, -25.2% $78M $172M $82M $111M $64M $90M $-694.0K $3M $78M $122M $169M $104M
Liabilities + Equity 12-point trend, +24.1% $146M $200M $96M $126M $79M $105M $5M $122M $106M $132M $189M $118M
Shares Outstanding 12-point trend, +263.2% 83,090,392 63,815,065 43,909,069 43,269,200 17,710,450 15,367,730 6,091,250 37,287,221 27,489,457 27,332,551 27,242,503 22,879,160
Cash Flow 11
Annual Cash Flow data for LRMR
Metric Trend 202520242023202220212020201920182017201620152014
Stock-based Comp 12-point trend, +351.0% $7M $9M $8M $7M $5M $2M $129.0K $10M $8M $10M $9M $2M
Restructuring 2-point trend, +296.6% · · · · · · $6M · · $1M · ·
Operating Cash Flow 12-point trend, -300.8% $-113M $-71M $-33M $-28M $-42M $-42M $-23M $-51M $-44M $-52M $-60M $-28M
CapEx 12-point trend, +56.9% $91.0K $515.0K $164.0K $100.0K $333.0K $62.0K $83.0K $108.0K $55.0K $660.0K $595.0K $58.0K
Investing Cash Flow 10-point trend, +95.0% $100M $-85M $33M $-91M $24M $17M $-83.0K $-7M $36M $51M · ·
Stock Issued 8-point trend, -36.6% $65M $162M · $75M $20M $76M · $65M · · $130M $103M
Net Stock Activity 6-point trend, +0.3% $65M $162M · $75M $20M $76M · $65M · · · ·
Financing Cash Flow 10-point trend, +2497.3% $65M $162M $30.0K $75M $20M $94M $19M $67M $17M $-3M · ·
Net Change in Cash 12-point trend, +131.1% $52M $6M $-76.0K $-43M $2M $68M $-3M $9M $8M $-3M $-23M $23M
Free Cash Flow 11-point trend, -300.3% $-113M $-71M $-34M $-28M $-42M $-42M $-42M $-52M $-44M $-53M · $-28M
Levered FCF 5-point trend, -48.5% · · · · · · $-43M $-53M $-44M $-53M · $-29M
Profitability 3
Annual Profitability data for LRMR
Metric Trend 202520242023202220212020201920182017201620152014
ROA 11-point trend, -104.3% -95.8% -54.4% -33.2% -34.5% -55.2% -77.3% -44.9% -54.0% -43.9% -36.1% · -46.9%
ROE 11-point trend, +17.7% -167.4% -43.5% -42.4% -30.8% -74.2% -44.2% -163.6% -62.2% -52.0% -39.8% · -203.4%
ROIC 11-point trend, -557.9% -220.9% -52.9% -51.1% -32.9% -78.3% -47.7% -75.0% -61.9% -67.8% -46.5% · -33.6%
Liquidity & Solvency 4
Annual Liquidity & Solvency data for LRMR
Metric Trend 202520242023202220212020201920182017201620152014
Current Ratio 11-point trend, -87.1% 2.2 8.0 9.5 11.3 8.2 10.9 5.9 9.1 14.4 13.2 · 17.0
Quick Ratio 11-point trend, -84.3% 1.3 1.4 2.8 2.5 7.9 7.6 2.2 3.7 5.6 3.3 · 8.4
Debt / Equity 4-point trend, +927.3% · · · · · · 0.1 0.1 · 0.0 · 0.0
Interest Coverage 5-point trend, +36.7% · · · · · · -25.9 -32.2 -321.2 -110.1 · -40.8
Efficiency 1
Annual Efficiency data for LRMR
Metric Trend 202520242023202220212020201920182017201620152014
Asset Turnover Flat — no change across 5 periods · · · · · · 0.0 0.0 0.0 0.0 · 0.0
Per Share 4
Annual Per Share data for LRMR
Metric Trend 202520242023202220212020201920182017201620152014
Book Value / Share 11-point trend, -79.4% $0.94 $2.69 $1.86 $2.56 $3.64 $5.84 $1.43 $2.50 $2.85 $4.45 · $4.56
Cash Flow / Share 4-point trend, +52.9% · $-1.16 $-0.76 $-1.07 $-2.45 · · · · · · ·
Cash / Share 11-point trend, -59.5% $1.03 $0.52 $0.61 $0.62 $3.96 $4.43 $0.73 $1.32 $1.48 $1.18 · $2.54
EPS (TTM) 6-point trend, +51.8% $-1.72 $-1.32 $-0.84 $-1.37 $-2.95 $-3.57 · · · · · ·
Valuation (TTM) 12
Annual Valuation (TTM) data for LRMR
Metric Trend 202520242023202220212020201920182017201620152014
Revenue TTM Flat — no change across 12 periods $0 $0 $0 $0 $0 $0 $0 $0 $0 $0 $0 $0
Net Income TTM 12-point trend, -354.2% $-166M $-81M $-37M $-35M $-51M $-42M $-23M $-61M $-52M $-58M $-74M $-36M
Market Cap 11-point trend, -96.3% $317M $247M $200M $179M $191M $329M $499M $2.21B $1.52B $1.04B · $8.47B
Enterprise Value 4-point trend, -94.3% · · · · · · $479M $2.17B · $1.01B · $8.41B
P/E 6-point trend, +63.1% -2.2 -2.9 -5.4 -3.0 -3.7 -6.0 · · · · · ·
P/B 11-point trend, -95.0% 4.1 1.4 2.4 1.6 3.0 3.7 9.3 23.7 19.5 8.6 · 81.1
P / Tangible Book 6-point trend, +10.5% 4.1 1.4 2.4 1.6 3.0 3.7 · · · · · ·
P / Cash Flow 11-point trend, +99.1% -2.8 -3.5 -6.0 -6.5 -4.5 -7.8 -12.2 -43.0 -34.8 -20.1 · -299.8
P / FCF 11-point trend, +99.1% -2.8 -3.5 -5.9 -6.5 -4.5 -7.8 -12.0 -42.9 -34.8 -19.8 · -299.2
EV / EBITDA 4-point trend, +95.6% · · · · · · -10.5 -35.5 · -17.4 · -236.7
EV / FCF 4-point trend, +96.1% · · · · · · -11.5 -42.1 · -19.3 · -297.2
Earnings Yield 6-point trend, -170.8% -45.1% -34.1% -18.5% -33.2% -27.3% -16.7% · · · · · ·

Financial Statements Income statement, balance sheet, cash flow — annual, last 5 years

Income Statement
2025-12-312024-12-312023-12-312022-12-312021-12-31
Net Income $-166M$-81M$-37M$-35M$-51M
Diluted EPS $-1.32$-0.84$-1.37$-2.95
Balance Sheet
2025-12-312024-12-312023-12-312022-12-312021-12-31
Current Ratio 2.28.09.511.38.2
Quick Ratio 1.31.42.82.57.9
Cash Flow
2025-12-312024-12-312023-12-312022-12-312021-12-31
Free Cash Flow $-113M$-71M$-34M$-28M$-42M

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Institutional owners (13F) 179 filers · $259.1M total · As of June 30, 2026

Institutions that report holding this stock in their quarterly SEC Form 13F. Long positions only; a single filer may appear twice for separate option legs. Large offsetting put/call legs typically reflect market-making or hedged inventory, not directional conviction.

Institutional activity — Q2 2026 vs prior quarter
New positions Exited positions Increased Decreased Net shares change
36 (-12 vs prior Q) 29 (+15 vs prior Q) 63 (+11 vs prior Q) 43 (+1 vs prior Q) +9.5M

Compared to Q1 2026. SEC Form 13F filings are due within 45 days of quarter-end plus a short buffer for late filers — quarters still inside that window are skipped in favor of the most recent fully-reported pair.

Institution Value Shares % of tracked 13F Type
DEERFIELD MANAGEMENT COMPANY, L.P. $108,601,271 35,606,974 41.91% Shares
Blue Owl Capital Holdings LP $27,947,629 9,163,157 10.79% Shares
Defilade Capital Management, L.P. $11,193,912 3,670,135 4.32% Shares
Driehaus Capital Management LLC $9,648,440 3,163,423 3.72% Shares
VANGUARD CAPITAL MANAGEMENT LLC $9,073,448 2,974,901 3.50% Shares
RTW INVESTMENTS, LP $7,826,297 2,565,999 3.02% Shares
DAFNA Capital Management LLC $6,124,900 2,008,164 2.36% Shares
GOLDMAN SACHS GROUP INC $5,164,830 1,693,387 1.99% Shares
Qube Research & Technologies Ltd $5,005,178 1,641,042 1.93% Shares
CITADEL ADVISORS LLC $4,443,316 1,456,825 1.71% Shares
GEODE CAPITAL MANAGEMENT, LLC $4,377,700 1,434,996 1.69% Shares
STATE STREET CORP $4,306,002 1,411,804 1.66% Shares
VANGUARD PORTFOLIO MANAGEMENT LLC $4,279,675 1,403,172 1.65% Shares
Woodline Partners LP $4,272,593 1,400,850 1.65% Shares
MILLENNIUM MANAGEMENT LLC $4,065,763 1,333,037 1.57% Shares
FMR LLC $2,858,750 937,295 1.10% Shares
SPHERA FUNDS MANAGEMENT LTD. $2,824,312 926,004 1.09% Shares
DIMENSIONAL FUND ADVISORS LP $2,730,479 895,239 1.05% Shares
Alyeska Investment Group, L.P. $1,882,494 617,211 0.73% Shares
SUSQUEHANNA INTERNATIONAL GROUP, LLP $1,580,815 518,300 0.61% Put option
VANGUARD FIDUCIARY TRUST CO $1,366,912 448,168 0.53% Shares
Fi3 FINANCIAL ADVISORS, LLC $1,263,896 2,915 0.49% Shares
LOS ANGELES CAPITAL MANAGEMENT LLC $1,218,604 399,542 0.47% Shares
MARSHALL WACE, LLP $1,092,845 358,310 0.42% Shares
SummitTX Capital, L.P. $1,074,466 352,284 0.41% Shares
Gem Investment Advisors, LLC $974,533 319,519 0.38% Shares
Burkehill Global Management, LP $915,000 300,000 0.35% Shares
RENAISSANCE TECHNOLOGIES LLC $907,201 297,443 0.35% Shares
HAP Trading, LLC $848,766 262,776 0.33% Shares
ADAR1 Capital Management, LLC $831,872 272,745 0.32% Shares
SUSQUEHANNA INTERNATIONAL GROUP, LLP $821,975 269,500 0.32% Call option
CITADEL ADVISORS LLC $732,610 240,200 0.28% Put option
TWO SIGMA INVESTMENTS, LP $720,206 236,133 0.28% Shares
Seven Fleet Capital Management LP $704,309 230,921 0.27% Shares
HAP Trading, LLC $687,173 237,776 0.27% Shares
CHARLES SCHWAB INVESTMENT MANAGEMENT INC $631,255 206,969 0.24% Shares
IEQ CAPITAL, LLC $620,258 203,363 0.24% Shares
Caption Management, LLC $588,705 193,018 0.23% Shares
Soleus Capital Management, L.P. $573,711 188,102 0.22% Shares
Cubist Systematic Strategies, LLC $523,775 162,159 0.20% Shares
JACOBS LEVY EQUITY MANAGEMENT, INC $520,254 170,575 0.20% Shares
Susquehanna Portfolio Strategies, LLC $503,726 165,156 0.19% Shares
ALLIANCEBERNSTEIN L.P. $486,990 108,220 0.19% Shares
DIADEMA PARTNERS LP $447,243 146,637 0.17% Shares
SUSQUEHANNA INTERNATIONAL GROUP, LLP $440,505 144,428 0.17% Shares
UBS Group AG $440,194 144,326 0.17% Shares
STATE OF WISCONSIN INVESTMENT BOARD $421,498 138,196 0.16% Shares
Point72 Asset Management, L.P. $411,158 134,806 0.16% Shares
Nuveen Asset Management, LLC $366,137 94,609 0.14% Shares
Mariner, LLC $349,099 114,445 0.13% Shares
Squarepoint Ops LLC $346,096 113,474 0.13% Shares
Man Group plc $344,799 113,049 0.13% Shares
TWO SIGMA ADVISERS, LP $339,562 89,124 0.13% Shares
BlackRock, Inc. $330,178 108,255 0.13% Shares
CWM, LLC $288,567 64,126 0.11% Shares
ExodusPoint Capital Management, LP $275,760 90,413 0.11% Shares
GOLDMAN SACHS GROUP INC $274,500 90,000 0.11% Call option
WEALTH ENHANCEMENT ADVISORY SERVICES, LLC $272,550 63,680 0.11% Shares
CARY STREET PARTNERS FINANCIAL LLC $259,250 85,000 0.10% Shares
JANE STREET GROUP, LLC $224,895 73,736 0.09% Shares
RHUMBLINE ADVISERS $219,249 71,888 0.08% Shares
MERCER GLOBAL ADVISORS INC /ADV $210,249 68,934 0.08% Shares
Quantbot Technologies LP $209,752 68,771 0.08% Shares
Connor, Clark & Lunn Investment Management Ltd. $182,353 59,788 0.07% Shares
CANADA PENSION PLAN INVESTMENT BOARD $182,085 59,700 0.07% Shares
SIMPLEX TRADING, LLC $178,754 58,608 0.07% Shares
XTX Topco Ltd $168,387 55,209 0.06% Shares
CIBC WORLD MARKET INC. $161,650 53,000 0.06% Shares
PRUDENTIAL FINANCIAL INC $160,805 52,723 0.06% Shares
WINTON GROUP Ltd $159,820 52,400 0.06% Shares
JOURNEY STRATEGIC WEALTH LLC $158,670 35,260 0.06% Shares
FEDERATED HERMES, INC. $152,579 50,026 0.06% Shares
BANK OF AMERICA CORP /DE/ $145,190 47,603 0.06% Shares
Pale Fire Capital SE $131,150 43,000 0.05% Shares
JPMORGAN CHASE & CO $130,336 40,730 0.05% Shares
Next Level Private LLC $127,185 41,700 0.05% Shares
BRIDGEWAY CAPITAL MANAGEMENT, LLC $125,709 41,216 0.05% Shares
HAP Trading, LLC $121,388 373,500 0.05% Call option
MetLife Investment Management, LLC $121,384 39,798 0.05% Shares
HighTower Advisors, LLC $114,979 37,698 0.04% Shares
Persistent Asset Partners Ltd $113,991 37,374 0.04% Shares
DEUTSCHE BANK AG\ $111,569 36,580 0.04% Shares
Velan Capital Investment Management LP $100,650 33,000 0.04% Shares
CITIGROUP INC $96,972 31,794 0.04% Shares
MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd. $93,489 30,652 0.04% Shares
Bank of New York Mellon Corp $92,510 30,331 0.04% Shares
JANE STREET GROUP, LLC $86,010 28,200 0.03% Put option
STRS OHIO $80,825 26,500 0.03% Shares
AMERICAN CENTURY COMPANIES INC $80,724 26,467 0.03% Shares
VANGUARD GROUP INC $80,189 21,047 0.03% Shares
Invesco Ltd. $79,669 26,121 0.03% Shares
CAPTRUST FINANCIAL ADVISORS $76,894 25,211 0.03% Shares
Russell Investments Group, Ltd. $76,756 25,166 0.03% Shares
COMMONWEALTH EQUITY SERVICES, LLC $70,350 23,067 0.03% Shares
Cerity Partners LLC $70,081 22,977 0.03% Shares
Engineers Gate Manager LP $68,799 22,557 0.03% Shares
Cherry Tree Wealth Management, LLC $68,688 15,264 0.03% Shares
Vanguard Global Advisers, LLC $64,193 21,047 0.02% Shares
Walleye Trading LLC $61,000 20,000 0.02% Shares
CITADEL ADVISORS LLC $60,695 19,900 0.02% Call option

Company insiders 28 insiders · 12 officers · 18 directors

Insider Role Last activity Shares owned Buys 12m Sells 12m Net 12m
Carole Ben-Maimon President and CEO Jan. 26, 2026 A 368,276 0 0 $0
Jeffrey S. Hatfield Chief Executive Officer Jan. 22, 2019 A 0 0 $0
Michael Celano Chief Financial Officer Jan. 26, 2026 A 215,785 0 0 $0
Patricia L Allen Chief Financial Officer Jan. 22, 2019 A 19,793 0 0 $0
Thomas E. Hughes President and Chief Scientific Officer June 28, 2018 S 125,247 0 0 $0
Patrick Loustau President March 31, 2016 A 0 0 $0
Gopi Shankar Chief Development Officer Jan. 26, 2026 A 76,443 0 0 $0
Russell Clayton Chief Medical Officer Jan. 26, 2026 A 71,443 0 0 $0
Singhal Priya Head of Research & Development April 2, 2019 A 0 0 $0
Brian Mcveigh Chief Business Officer Jan. 22, 2019 A 0 0 $0
Dennis D Kim Chief Medical Officer Jan. 22, 2019 A 21,443 0 0 $0
Alicia Secor Chief Commercial Officer March 31, 2016 A 0 0 0 $0
Thomas Edward Hamilton Director July 6, 2026 P 714,798 2 0 $667,000
Joseph Truitt Director May 19, 2026 A 2,750 0 0 $0
Frank E Thomas Director May 19, 2026 A 7,000 1 0 $25,000
Jeffrey W Sherman Director May 19, 2026 A 5,000 1 0 $25,000
Jonathan S Leff Director May 19, 2026 A 0 0 $0
Peter Barrett Director May 10, 2022 A 4,643,327 0 0 $0
Thomas O Daniel Director May 12, 2021 A 19,452 0 0 $0
Wendy Everett Director June 26, 2019 A 0 0 $0
Cameron Geoffrey Mcdonough Director June 26, 2019 A 0 0 0 $0
Robert J Perez Director June 26, 2019 A 5,322 0 0 $0
John L Lamattina Director June 26, 2019 A 31,376 0 0 $0
Bruce Booth Director Jan. 3, 2018 A 4,638,028 0 0 $0
Frances K Heller Director Oct. 13, 2017 P 47,961 0 0 $0
Kevin P Starr Director Sept. 24, 2015 J 370,323 0 0 $0
Avi Y. Goldberg Director Sept. 18, 2015 S 53,734 0 0 $0
CHONDRIAL THERAPEUTICS HOLDINGS, LLC 10% owner June 26, 2020 J 8 0 0 $0

Insiders from SEC Form 3/4/5 filings; net = open-market P/S only

Activists & 5%+ owners 3 positions

Investors who filed SEC Schedule 13D — beneficial ownership above 5% with an intent to influence the issuer (activist stakes, board campaigns, M&A). Each row shows the most recent known state of that filer's position.

Filer Filed Stake Status Purpose Filing
Deerfield Private Design Fund III, L.P., Deerfield Healthcare Innovations Fund, L.P., Deerfield Private Design Fund IV, L.P., Deerfield Partners, L.P., Deerfield Mgmt III, L.P., Deerfield Mgmt HIF, L.P., Deerfield Mgmt IV, L.P., Deerfield Mgmt, L.P., Deerfield Management Company, L.P., James E. Flynn ×12 filings March 2, 2026 34.41% Amendment Passive investment SEC
Chondrial Therapeutics Holdings, LLC ×2 filings June 30, 2020 Initial filing SEC
Chondrial Therapeutics, Inc. Dec. 27, 2019 Initial filing M&A / sale SEC

Purpose is an automated classification of the filer's own stated purpose (SEC Item 4) — not investment advice. "—" means no clear purpose was stated or the text could not be classified.

ETF ownership Held by 29 ETFs

Weight reflects direct equity holdings (N-PORT) only; leveraged or derivative-based funds may hold additional swap exposure not shown.

Fund Weight Units As of Source
IBRN · iShares Trust 0.22% 4,010 SH Aug. 8, 2026 Daily
OMFS · Invesco Exchange-Traded Self-Indexe… 0.14% 93,475 SH Aug. 8, 2026 Daily
IWC · iShares Trust 0.06% 227,318 SH Aug. 8, 2026 Daily
FSCC · Federated Hermes ETF Trust 0.06% 47,062 NS May 31, 2026 N-PORT
IBBQ · Invesco Exchange-Traded Fund Trust … 0.03% 5,600 SH Aug. 8, 2026 Daily
BIB · ProShares Trust 0.02% 4,014 NS May 31, 2026 N-PORT
IWO · iShares Trust 0.02% 609,989 SH Aug. 8, 2026 Daily
IBB · iShares Trust 0.02% 382,933 SH Aug. 8, 2026 Daily
VTWO · VANGUARD SCOTTSDALE FUNDS 0.01% 382,844 SH Aug. 8, 2026 Daily
VTWG · VANGUARD SCOTTSDALE FUNDS 0.01% 71,780 SH Aug. 8, 2026 Daily
DFAS · Dimensional ETF Trust 0.01% 316,227 NS April 30, 2026 N-PORT
IWM · iShares Trust 0.01% 1,689,750 SH Aug. 8, 2026 Daily
RSSL · Global X Funds 0.01% 20,396 NS April 30, 2026 N-PORT
ITWO · ProShares Trust 0.00% 2,221 NS May 31, 2026 N-PORT
AVSC · AMERICAN CENTURY ETF TRUST 0.00% 24,913 NS May 31, 2026 N-PORT
DFSU · Dimensional ETF Trust 0.00% 12,923 NS April 30, 2026 N-PORT
UWM · ProShares Trust 0.00% 1,737 NS May 31, 2026 N-PORT
URTY · ProShares Trust 0.00% 1,755 NS May 31, 2026 N-PORT
DCOR · Dimensional ETF Trust 0.00% 6,906 NS April 30, 2026 N-PORT
MSSM · MORGAN STANLEY PATHWAY FUNDS 0.00% 1,788 NS May 31, 2026 N-PORT
HDG · ProShares Trust 0.00% 44 NS May 31, 2026 N-PORT
IWV · iShares Trust 0.00% 17,196 SH Aug. 8, 2026 Daily
DFAU · Dimensional ETF Trust 0.00% 11,156 NS April 30, 2026 N-PORT
DFAC · Dimensional ETF Trust 0.00% 12,332 NS April 30, 2026 N-PORT
VXF · VANGUARD INDEX FUNDS 0.00% 699,471 SH Aug. 8, 2026 Daily
VTI · VANGUARD INDEX FUNDS 0.00% 2,206,446 SH Aug. 8, 2026 Daily
VTHR · VANGUARD SCOTTSDALE FUNDS 0.00% 7,400 SH Aug. 8, 2026 Daily
DFUS · Dimensional ETF Trust 0.00% 1,156 NS April 30, 2026 N-PORT
VHT · VANGUARD WORLD FUND 0.00% 172,125 SH Aug. 8, 2026 Daily