Filing Manager
PHILLIP FROST
Reporting Manager
FROST PHILLIP MD ET AL
Symbol
OPK
Shares outstanding
796M shares
Disclosed Ownership
252M shares
Ownership
31.7%
Form type
SCHEDULE 13D/A
Filing time
03 Apr 2025, 17:22:46 UTC
Date of event
02 Apr 2025
Next filing
01 Oct 2025

Reporting Managers (3)

Name Ownership Shares Owned sole voting power shared voting power Signature Title CIK
FROST PHILLIP MD ET AL 31.7% 252M 250M 2.85M /s/ Phillip Frost, M.D. Phillip Frost, M.D., Individually 0000898860
Frost Gamma Investments Trust 27% 214M 214M /s/ Phillip Frost, M.D. Phillip Frost, M.D. / Sole Trustee 0001380896
Frost Nevada Investments Trust 3.8% 30.1M 30.1M /s/ Phillip Frost, M.D. Phillip Frost, M.D. / Sole Trustee 0001464124