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

Insider buying vs selling

Have Harrow Inc insiders been buying or selling?

Buy
Sell
NameRoleDateSharesPriceValue
Amir ShojaeiCSci2026-08-1411,250$40.00
$450.00kSell
Amir ShojaeiCSci2026-08-1411,250$35.96
$404.55kBuy
Adrienne L. GravesDirector2026-05-181,000$31.07
$31.07kBuy
Lauren P. SilvernailDirector2026-05-181,000$31.00
$31.00kBuy
Mark L. BaumCHIEF EXECUTIVE OFFICER2026-05-1410,000$30.20
$302.00kBuy
Andrew R. BollPRESIDENT AND CFO2026-05-143,500$29.90
$104.65kBuy
Opaleye Management Inc10% Owner2026-03-044,263$39.67
$169.12kSell
Opaleye Management Inc10% Owner2026-03-04134,000$39.67
$5.32MSell
Opaleye Management Inc10% Owner2026-03-0359,000$39.15
$2.31MSell
Opaleye Management Inc10% Owner2026-03-031,309$39.15
$51.25kSell

1 of 2

HROW insiders have sold more... subscribe to Premium to read more.
Net Insider Buy/Sell (L12M) Ownership

Be the first to know when HROW insiders and whales buy or sell their stock.

HROW Shareholders

What type of owners hold Harrow Inc stock?

Institutional
Insider
Retail
NameHoldSharesValueType
Mark L. Baum51.57%19,332,801$791.68MInsider
Robert J. Kammer44.11%16,535,872$677.14MInsider
Opaleye Management Inc16.27%6,098,627$249.74MInsider
Alexej Ladonnikov5.29%1,984,156$81.25MInsider
Juliet Singh5.21%1,954,125$80.02MInsider
Jeffrey J. Abrams4.29%1,608,427$65.87MInsider
Longboard Capital Advisors LLC3.78%1,416,000$57.99MInsider
Professional Compounding Centers Of America Inc2.22%832,682$34.10MInsider
Andrew R. Boll2.17%814,679$33.36MInsider
Donald Paul Miloni1.99%747,055$30.59MInsider

1 of 3

HROW vs Pharmaceutical Stocks

TickerInst. %Insider %Net Insider (L12M)Net Insider (L3M)
HROW0.04%99.96%Net SellingNet Buying
ALVO0.01%0.00%
PAHC0.05%62.69%Net SellingNet Buying
ANIP0.05%99.95%Net SellingNet Selling
ETON0.07%31.38%Net SellingNet Selling

Harrow Stock Ownership FAQ

Who owns Harrow?

Harrow (NASDAQ: HROW) is owned by 0.06% institutional shareholders, 139.77% Harrow insiders, and 0.00% retail investors. Mark L. Baum is the largest individual Harrow shareholder, owning 19.33M shares representing 51.57% of the company. Mark L. Baum's Harrow shares are currently valued at $791.68M.

If you're new to stock investing, here's how to buy Harrow stock.
WallStreetZen does not provide financial advice and does not issue recommendations or offers to buy stock or sell any security.

Information is provided 'as-is' and solely for informational purposes and is not advice. WallStreetZen does not bear any responsibility for any losses or damage that may occur as a result of reliance on this data.