NASDAQ: KALA
Kala Bio Inc Stock Ownership - Who owns Kala Bio?

Insider buying vs selling

Have Kala Bio Inc insiders been buying or selling?

Buy
Sell
NameRoleDateSharesPriceValue
Mary ReumuthCHIEF FINANCIAL OFFICER2025-10-23967$0.82
$792.94Sell
Mark T. IwickiDirector2025-10-23154,894$0.81
$125.46kSell
Romulus K. BrazzellHead of Research and Development and Chief Medical Officer2025-10-2246,748$0.83
$38.80kSell
Darius KharabiCHIEF BUSINESS OFFICER2025-10-2220,806$0.83
$17.27kSell
Mary ReumuthCHIEF FINANCIAL OFFICER2025-10-2232,230$0.83
$26.75kSell
Todd BazemoreDirector2025-10-2247,768$0.83
$39.65kSell
Baker Bros Advisors LPInsider2025-10-01462,967$1.38
$640.75kSell
Baker Bros Advisors LPInsider2025-10-0150,640$1.38
$70.09kSell
Baker Bros Advisors LPInsider2025-09-30195,425$1.60
$311.90kSell
Baker Bros Advisors LPInsider2025-09-3021,376$1.60
$34.12kSell

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Net Insider Buy/Sell (L12M) Ownership

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KALA Shareholders

What type of owners hold Kala Bio Inc stock?

Institutional
Insider
Retail
NameHoldSharesValueType
Rajeev M. Shah265.41%21,789,226$28.98MInsider
Ra Capital Management LP214.80%17,634,380$23.45MInsider
Gregory Grunberg66.41%5,451,860$7.25MInsider
Orbimed Advisors LLC42.00%3,447,840$4.59MInsider
Baker Bros Advisors LP12.00%985,093$1.31MInstitution
Baker Bros Advisors LP5.18%425,006$565.26kInsider
Woodline Partners LP3.01%247,466$329.13kInstitution
Vanguard Group Inc2.57%210,826$280.40kInstitution
Hongming Chen2.49%204,515$272.00kInsider
Adar1 Capital Management LLC1.73%141,995$188.85kInstitution

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KALA vs Pharmaceutical Stocks

TickerInst. %Insider %Net Insider (L12M)Net Insider (L3M)
KALA3.42%96.58%Net SellingNet Selling
CPHI0.12%99.88%
BFRI20.81%25.83%
SBFM4.61%81.62%
IMCC23.71%0.00%

Kala Bio Stock Ownership FAQ

Who owns Kala Bio?

Kala Bio (NASDAQ: KALA) is owned by 21.30% institutional shareholders, 601.62% Kala Bio insiders, and 0.00% retail investors. Rajeev M. Shah is the largest individual Kala Bio shareholder, owning 21.79M shares representing 265.41% of the company. Rajeev M. Shah's Kala Bio shares are currently valued at $23.97M.

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