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Company profile

KALA BIO, Inc. Insider Trading

KALA

Every SEC Form 4 insider trading filing for KALA BIO, Inc. (KALA) since April 2023 — open-market buys and sells by directors and officers, option exercises, and cluster activity, updated as each filing is reported to the SEC. Why 2023?

Exchange
Nasdaq
Sector
Pharmaceutical Preparations
CIK
0001479419
Filings
80
Insiders
17
Last filing
2025-12-18
SEC EDGAR ↗Yahoo Finance ↗Finviz ↗Stock Analysis ↗

Activity summary

No insider transactions in the last 30 days. The most recent was on December 18, 2025, when David E. Lazar sold 368,614 shares. 80 filings from 17 insiders are on record below.

Three year balance

Buy and sell value by quarter, Q2 23 to Q4 25. KALA BIO, Inc. insiders are net buyers across the period shown.

PurchasesSales
Q2 23Q3 23Q4 23Q1 24Q2 24Q3 24$2.0MQ4 24Q1 25Q2 25Q3 25Q4 25

Bars below the rule are sales, above are purchases. Largest quarter on the chart is $2.0M.

No insider activity recorded for KALA in the last 90 days.

Insider Transactions

Sourced from SEC EDGAR Form 4 filings. Updated hourly.

DateInsiderCompanyTypeSharesPriceValueReturn
Dec 18, 2025David E. LazarKALA
J
368,614——-91.3% 6m
Nov 24, 2025David E. LazarKALA
Award
900,000——-95.2% 6m
Oct 23, 2025Mark T IwickiKALA
Sale
154,894$0.81$125K-85.6% 6m
Oct 23, 2025Mary ReumuthKALA
Sale
967$0.82$793-85.6% 6m
Oct 22, 2025Todd BazemoreKALA
Sale
47,768$0.83$40K-85.6% 6m

45 more transactions hidden

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Top insiders

By total value filed.

BAKER BROS. ADVISORS LP6 filings+$943K
Mark T IwickiCHIEF EXECUTIVE OFFICER4 filings−$263K
Todd BazemoreSEE REMARKS4 filings−$84K
Romulus K BrazzellSEE REMARKS3 filings−$74K
Mary ReumuthCHIEF FINANCIAL OFFICER5 filings−$66K
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Form4API, StockholmNot affiliated with the SEC or EDGAR. Data sourced from public EDGAR filings. Not investment advice.

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