Perceptive Advisors Llc - Sep 4, 2025 SCHEDULE 13G Report for KALA BIO, Inc. Common Stock, par value $0.001 per share (KALA)

Filing Manager
PERCEPTIVE ADVISORS LLC
Reporting Manager
Perceptive Advisors LLC
Security
KALA BIO, Inc. Common Stock, par value $0.001 per share
Symbol
KALA
Shares outstanding
7.06M shares
Disclosed Ownership
544K shares
Ownership
7.7%
Form type
SCHEDULE 13G
Date filed
9/11/2025, 04:02 PM
Date of event
Sep 4, 2025
Next filing
Nov 14, 2025
SEC
View on sec.gov

Reporting Managers (3)

Name Ownership Shares Owned sole voting power shared voting power Signature Title CIK
Perceptive Advisors LLC 7.7% 544K 0 544K /s/ Joseph Edelman Joseph Edelman, Managing Member
Joseph Edelman 7.7% 544K 0 544K /s/ Joseph Edelman Joseph Edelman
Perceptive Life Sciences Master Fund, Ltd. 7.7% 544K 0 544K /s/ Joseph Edelman Joseph Edelman, Managing Member