NASDAQ: HROW
Harrow Inc Stock Ownership - Who owns Harrow?

Insider buying vs selling

Have Harrow Inc insiders been buying or selling?

Buy
Sell
NameRoleDateSharesPriceValue
Andrew R. BollPRESIDENT AND CFO2025-12-1260,000$3.95
$237.00kBuy
Andrew R. BollPRESIDENT AND CFO2025-12-1226,665$47.06
$1.25MSell
Mark L. BaumCHIEF EXECUTIVE OFFICER2025-12-12180,000$3.95
$711.00kBuy
Mark L. BaumCHIEF EXECUTIVE OFFICER2025-12-1279,994$47.06
$3.76MSell
Mark L. BaumCHIEF EXECUTIVE OFFICER2025-07-21313,338$37.08
$11.62MSell
Mark L. BaumCHIEF EXECUTIVE OFFICER2025-07-21600,000$7.87
$4.72MBuy
Opaleye Management Inc10% Owner2025-06-1015,000$30.80
$462.03kSell
Opaleye Management Inc10% Owner2025-06-0915,204$30.37
$461.79kSell
Opaleye Management Inc10% Owner2025-06-041,796$30.02
$53.91kSell
Opaleye Management Inc10% Owner2025-06-033,000$30.04
$90.12kSell

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Net Insider Buy/Sell (L12M) Ownership

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HROW Shareholders

What type of owners hold Harrow Inc stock?

Institutional
Insider
Retail
NameHoldSharesValueType
Mark L. Baum52.17%19,322,801$896.58MInsider
Robert J. Kammer44.65%16,535,872$767.26MInsider
Opaleye Management Inc17.07%6,322,199$293.35MInsider
Opaleye Management Inc10.54%3,905,000$181.19MInstitution
Blackrock Inc6.89%2,551,016$118.37MInstitution
Alexej Ladonnikov5.36%1,984,156$92.06MInsider
Juliet Singh5.28%1,954,125$90.67MInsider
Vanguard Group Inc5.05%1,870,794$86.80MInstitution
Private Capital Management LLC 15.01%1,855,664$86.10MInstitution
Jeffrey J. Abrams4.34%1,608,427$74.63MInsider

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HROW vs Pharmaceutical Stocks

TickerInst. %Insider %Net Insider (L12M)Net Insider (L3M)
HROW28.79%71.21%Net SellingNet Buying
ANIP29.82%70.18%Net SellingNet Selling
PRGO64.25%35.75%Net BuyingNet Buying
AVDL81.67%13.55%Net Buying
COLL51.95%48.05%Net SellingNet Selling

Harrow Stock Ownership FAQ

Who owns Harrow?

Harrow (NASDAQ: HROW) is owned by 57.43% institutional shareholders, 142.03% Harrow insiders, and 0.00% retail investors. Mark L. Baum is the largest individual Harrow shareholder, owning 19.32M shares representing 52.17% of the company. Mark L. Baum's Harrow shares are currently valued at $954.16M.

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