KALA BIO, Inc. (KALA) Insider Trading
Directors, officers and holders of more than 10% of KALA report their trades in its stock on SEC Form 4, within two business days. Each row below is one Form 4 transaction line. The one-letter code says what kind of transaction it was: only P (purchase) and S (sale) are open-market or private trades; awards, option exercises, tax withholding and gifts carry other codes.
Recent Form 4 transactions
The 50 most recent of 53 transactions on file: 0 with code P, 25 with code S and 25 with other codes.
| Date | Insider | Title | Code | Shares | Price | Value |
|---|---|---|---|---|---|---|
| Dec 18, 2025 | Lazar David E. | Chief Executive Officer | J Other | 368,614 | Not measured | Not measured |
| Nov 24, 2025 | Lazar David E. | Chief Executive Officer | A Award | 900,000 | Not measured | Not measured |
| Oct 23, 2025 | Iwicki Mark T | CHIEF EXECUTIVE OFFICER | S Sale | 3,098 | $40.50 | $125,464 |
| Oct 23, 2025 | Reumuth Mary | CHIEF FINANCIAL OFFICER | S Sale | 19 | $41.00 | $793 |
| Oct 22, 2025 | Kharabi Darius | CHIEF BUSINESS OFFICER | S Sale | 416 | $41.50 | $17,269 |
| Oct 22, 2025 | Bazemore Todd | SEE REMARKS | S Sale | 955 | $41.50 | $39,647 |
| Oct 22, 2025 | Reumuth Mary | CHIEF FINANCIAL OFFICER | S Sale | 645 | $41.50 | $26,751 |
| Oct 22, 2025 | Brazzell Romulus K | SEE REMARKS | S Sale | 935 | $41.50 | $38,801 |
| Oct 1, 2025 | BAKER BROS. ADVISORS LP | 10% Owner | S Sale | 9,259 | $69.19 | $640,654 |
| Oct 1, 2025 | BAKER BROS. ADVISORS LP | 10% Owner | S Sale | 1,013 | $69.19 | $70,076 |
| Sep 30, 2025 | BAKER BROS. ADVISORS LP | 10% Owner | S Sale | 3,909 | $79.80 | $311,879 |
| Sep 30, 2025 | BAKER BROS. ADVISORS LP | 10% Owner | S Sale | 428 | $79.80 | $34,114 |
| Aug 29, 2025 | Bazemore Todd | SEE REMARKS | A Award | 180,000 | Not measured | Not measured |
| Jun 24, 2025 | Reumuth Mary | CHIEF FINANCIAL OFFICER | S Sale | 73 | $200.50 | $14,560 |
| Jun 24, 2025 | Kharabi Darius | CHIEF BUSINESS OFFICER | S Sale | 90 | $200.50 | $18,089 |
| Jun 24, 2025 | Iwicki Mark T | CHIEF EXECUTIVE OFFICER | S Sale | 265 | $200.50 | $53,040 |
| Jun 24, 2025 | Brazzell Romulus K | SEE REMARKS | S Sale | 105 | $200.50 | $21,057 |
| Jun 24, 2025 | Bazemore Todd | SEE REMARKS | S Sale | 81 | $200.50 | $16,273 |
| Jun 15, 2025 | Farid Marjan | Director | A Award | 5,450 | Not measured | Not measured |
| Jun 15, 2025 | Iwicki Mark T | CHIEF EXECUTIVE OFFICER | A Award | 49 | Not measured | Not measured |
| Jun 15, 2025 | Farid Marjan | Director | A Award | 49 | Not measured | Not measured |
| Jun 15, 2025 | KOVEN ANDREW I | Director | A Award | 61 | Not measured | Not measured |
| Jun 15, 2025 | PERRY GREGORY D | Director | A Award | 49 | Not measured | Not measured |
| Jun 15, 2025 | Rosen Howard B | Director | A Award | 49 | Not measured | Not measured |
| Jun 15, 2025 | Myers C. Daniel | Director | A Award | 49 | Not measured | Not measured |
| Jun 15, 2025 | Iwicki Mark T | CHIEF EXECUTIVE OFFICER | A Award | 5,450 | Not measured | Not measured |
| Jun 15, 2025 | KOVEN ANDREW I | Director | A Award | 6,850 | Not measured | Not measured |
| Jun 15, 2025 | PERRY GREGORY D | Director | A Award | 5,450 | Not measured | Not measured |
| Jun 15, 2025 | Rosen Howard B | Director | A Award | 5,450 | Not measured | Not measured |
| Jun 15, 2025 | Myers C. Daniel | Director | A Award | 5,450 | Not measured | Not measured |
| Jun 3, 2025 | Iwicki Mark T | CHIEF EXECUTIVE OFFICER | S Sale | 217 | $187.00 | $40,639 |
| Jun 3, 2025 | Kharabi Darius | CHIEF BUSINESS OFFICER | S Sale | 15 | $187.00 | $2,730 |
| Jun 3, 2025 | Reumuth Mary | CHIEF FINANCIAL OFFICER | S Sale | 57 | $187.00 | $10,659 |
| Jun 3, 2025 | Bazemore Todd | SEE REMARKS | S Sale | 68 | $187.00 | $12,679 |
| Jun 3, 2025 | Brazzell Romulus K | SEE REMARKS | S Sale | 74 | $187.00 | $13,789 |
| Mar 7, 2025 | Bazemore Todd | SEE REMARKS | A Award | 45,200 | Not measured | Not measured |
| Jan 6, 2025 | Bazemore Todd | SEE REMARKS | A Award | 202 | Not measured | Not measured |
| Jan 6, 2025 | Kharabi Darius | CHIEF BUSINESS OFFICER | A Award | 202 | Not measured | Not measured |
| Jan 6, 2025 | Brazzell Romulus K | SEE REMARKS | A Award | 45,200 | Not measured | Not measured |
| Jan 6, 2025 | Iwicki Mark T | CHIEF EXECUTIVE OFFICER | A Award | 99,500 | Not measured | Not measured |
| Jan 6, 2025 | Reumuth Mary | CHIEF FINANCIAL OFFICER | A Award | 45,200 | Not measured | Not measured |
| Jan 6, 2025 | Bazemore Todd | SEE REMARKS | S Sale | 40 | $381.50 | $15,207 |
| Jan 6, 2025 | Kharabi Darius | CHIEF BUSINESS OFFICER | S Sale | 40 | $381.50 | $15,420 |
| Jan 6, 2025 | Kharabi Darius | CHIEF BUSINESS OFFICER | A Award | 45,200 | Not measured | Not measured |
| Jan 6, 2025 | Bazemore Todd | SEE REMARKS | A Award | 45,200 | Not measured | Not measured |
| Jan 6, 2025 | Reumuth Mary | CHIEF FINANCIAL OFFICER | A Award | 202 | Not measured | Not measured |
| Jan 6, 2025 | Reumuth Mary | CHIEF FINANCIAL OFFICER | S Sale | 34 | $381.50 | $13,017 |
| Jan 6, 2025 | Iwicki Mark T | CHIEF EXECUTIVE OFFICER | S Sale | 116 | $381.50 | $44,094 |
| Jan 6, 2025 | Iwicki Mark T | CHIEF EXECUTIVE OFFICER | A Award | 442 | Not measured | Not measured |
| Jan 6, 2025 | Brazzell Romulus K | SEE REMARKS | S Sale | 49 | $381.50 | $18,663 |
The full Form 4 history is on the KALA company page (Insider Trades card, View all).
Questions about this data
Which insider transactions are open-market trades?
Code P (open market or private purchase) and code S (open market or private sale). Code F is shares withheld to pay tax on vesting stock, A is an award from the company, M and X are option exercises and G is a gift. None of those is the insider choosing to buy or sell in the market.
How quickly are insider trades reported?
A Form 4 is due before the end of the second business day after the trade. The date shown is the transaction date from the form.
Who has to file Form 4?
Officers, directors and beneficial owners of more than 10% of a class of the company’s registered equity, under Section 16 of the Securities Exchange Act.
Look up any code in the Form 4 transaction code reference, or read Form 4 codes explained.