KALA BIO, Inc.
KALA BIO, Inc. (KALA) Insider Trading
Form 4 buy vs sell counts, ratio, and sentiment — switch this quarter or last 12 months; chart and transactions below.
SEC EDGAR · FMP · KALA · as of Jun 8, 2026
Activity summary
Buy transactions
0
P-Purchase only
Sell transactions
26
12 Months
Buy/Sell ratio
0.00
Buy/Sell (by trades)
Overall sentiment
KALA BIO, Inc. insiders have been primarily selling shares over the past 12 Months. Selling activity is often driven by pre-scheduled Rule 10b5-1 plans rather than negative sentiment toward the company.
▸ Source: SEC EDGAR · Form 3 & 4 · via Financial Modeling Prep · Buy = P-Purchase only · Sell = S-Sale only
As of Jun 8, 2026
KALA insider buying and selling by quarter
KALA insider selling · KALA insider buying stocks · quarterly insider activity
Mobile shows last 4Q · Desktop shows full 8Q
▸ Source: SEC EDGAR · Form 3 & 4 · via Financial Modeling Prep · last 8 quarters
As of Jun 8, 2026
Active insiders
Most active in past 12 months · KALA ceo insider trading
Showing all insiders · Click a card to filter the transactions table below
▸ Aggregated from reportingName · top 5 by trade count (12M) · no extra API
Recent insider transactions
KALA executive sell shares · KALA board member insider trading · KALA insider trading SEC filing
Scroll horizontally to see all columns
| Date | Insider | Type | Shares | Value | Filing |
|---|---|---|---|---|---|
| Oct 23, 2025 | Iwicki Mark T Director | Sale | 154,894 | $125K | Form 4 |
| Oct 22, 2025 | Reumuth Mary CHIEF FINANCIAL OFFICER | Sale | 32,230 | $27K | Form 4 |
| Oct 23, 2025 | Reumuth Mary CHIEF FINANCIAL OFFICER | Sale | 967 | $793 | Form 4 |
| Oct 22, 2025 | Bazemore Todd Director | Sale | 47,768 | $40K | Form 4 |
| Oct 22, 2025 | Brazzell Romulus K SEE REMARKS | Sale | 46,748 | $39K | Form 4 |
| Oct 22, 2025 | Kharabi Darius CHIEF BUSINESS OFFICER | Sale | 20,806 | $17K | Form 4 |
| Sep 30, 2025 | BAKER BROS. ADVISORS LP 10% Owner | Sale | 195,425 | $312K | Form 4 |
| Oct 1, 2025 | BAKER BROS. ADVISORS LP 10% Owner | Sale | 462,967 | $641K | Form 4 |
| Sep 30, 2025 | BAKER BROS. ADVISORS LP 10% Owner | Sale | 21,376 | $34K | Form 4 |
| Oct 1, 2025 | BAKER BROS. ADVISORS LP 10% Owner | Sale | 50,640 | $70K | Form 4 |
| Jun 24, 2025 | Kharabi Darius CHIEF BUSINESS OFFICER | Sale | 4,511 | $18K | Form 4 |
| Jun 24, 2025 | Reumuth Mary CHIEF FINANCIAL OFFICER | Sale | 3,631 | $15K | Form 4 |
| Jun 24, 2025 | Bazemore Todd SEE REMARKS | Sale | 4,058 | $16K | Form 4 |
| Jun 24, 2025 | Brazzell Romulus K SEE REMARKS | Sale | 5,251 | $21K | Form 4 |
| Jun 24, 2025 | Iwicki Mark T Director | Sale | 13,227 | $53K | Form 4 |
| Jun 15, 2025 | Rosen Howard B Director | Award | 2,450 | — | Form 4 |
| Jun 15, 2025 | Iwicki Mark T Director | Award | 2,450 | — | Form 4 |
| Jun 15, 2025 | Farid Marjan Director | Award | 2,450 | — | Form 4 |
| Jun 15, 2025 | PERRY GREGORY D Director | Award | 2,450 | — | Form 4 |
| Jun 15, 2025 | Myers C. Daniel Director | Award | 2,450 | — | Form 4 |
| Jun 15, 2025 | KOVEN ANDREW I Director | Award | 3,050 | — | Form 4 |
| Jun 3, 2025 | Kharabi Darius CHIEF BUSINESS OFFICER | Sale | 730 | $3K | Form 4 |
| Jun 3, 2025 | Reumuth Mary CHIEF FINANCIAL OFFICER | Sale | 2,850 | $11K | Form 4 |
| Jun 3, 2025 | Bazemore Todd SEE REMARKS | Sale | 3,390 | $13K | Form 4 |
| Jun 3, 2025 | Brazzell Romulus K SEE REMARKS | Sale | 3,687 | $14K | Form 4 |
Reumuth Mary
CHIEF FINANCIAL OFFICER
Date
Oct 22
Shares
32,230
Price
$0.83
Value
$27K
Kharabi Darius
CHIEF BUSINESS OFFICER
Date
Oct 22
Shares
20,806
Price
$0.83
Value
$17K
BAKER BROS. ADVISORS LP
10% Owner
Date
Sep 30
Shares
195,425
Price
$1.60
Value
$312K
BAKER BROS. ADVISORS LP
10% Owner
Date
Oct 1
Shares
462,967
Price
$1.38
Value
$641K
Kharabi Darius
CHIEF BUSINESS OFFICER
Date
Jun 24
Shares
4,511
Price
$4.01
Value
$18K
Reumuth Mary
CHIEF FINANCIAL OFFICER
Date
Jun 24
Shares
3,631
Price
$4.01
Value
$15K
Reumuth Mary
CHIEF FINANCIAL OFFICER
Date
Jun 3
Shares
2,850
Price
$3.74
Value
$11K
⚡ = value ≥ $1M · Award/Option price shows — · formType=4 · securityName=Common Stock · url → sec.gov/Archives/edgar
▸ Source: SEC EDGAR · Form 4 filings · ⚡ = value ≥ $1M · Award/Option price shows —
About KALA insider trading
KALA insider trades
KALA BIO, Inc. (KALA) insider trading data is sourced from SEC Form 4 filings submitted by corporate insiders, including BAKER BROS. ADVISORS LP (10% Owner), Iwicki Mark T (Director), Reumuth Mary (CHIEF FINANCIAL OFFICER). Over the past 12 months, 5 insiders have filed transactions with the SEC. KALA insiders have been primarily selling, which may reflect pre-scheduled Rule 10b5-1 plan executions.
For KALA BIO, Inc.'s institutional ownership breakdown and insider ownership percentage, see the Ownership tab → Ownership tab →
Frequently asked questions
KALA insider trading · 5 questionsThe insiders of KALA BIO, Inc. (KALA) include executives and directors such as BAKER BROS. ADVISORS LP (10% Owner), Iwicki Mark T (Director), Reumuth Mary (CHIEF FINANCIAL OFFICER), among others. Over the past 12 months, 5 insiders have filed Form 4 transactions with the SEC. Insider transactions are required to be reported within 2 business days of the trade date.
▸ Source: FMP /stable/insider-trading/search · SEC EDGAR Form 3 & 4 · acquisitionOrDisposition A=Buy, D=Sell · RSU vesting (M-Exempt) excluded from sentiment bar · As of Jun 8, 2026