MARK SPRING

Profile

First Name

: MARK

Middle Name

:

Last Name

: SPRING

Filings
Filing Date
Filing Type
Source URL
Industry Classifier
Detailed Industry
Revenue Range
Securities
First Sale Date
D
BIOTECHNOLOGY 
PHARMACEUTICAL PREPARATIONS [2834] 
DECLINE TO DISCLOSE 
Equity 
2026-03-27 
D
BIOTECHNOLOGY 
PHARMACEUTICAL PREPARATIONS [2834] 
DECLINE TO DISCLOSE 
Debt 
2026-03-12 
D
BIOTECHNOLOGY 
PHARMACEUTICAL PREPARATIONS [2834] 
DECLINE TO DISCLOSE 
Debt 
2026-03-20 
D
BIOTECHNOLOGY 
PHARMACEUTICAL PREPARATIONS [2834] 
DECLINE TO DISCLOSE 
Debt 
2026-03-12 
D
BIOTECHNOLOGY 
PHARMACEUTICAL PREPARATIONS [2834] 
DECLINE TO DISCLOSE 
Equity 
2026-01-30 
D
BIOTECHNOLOGY 
PHARMACEUTICAL PREPARATIONS [2834] 
DECLINE TO DISCLOSE 
Debt 
2025-10-28 
D
PHARMACEUTICALS 
 
NO REVENUES 
Debt 
2019-03-01 
D
PHARMACEUTICALS 
 
NO REVENUES 
Equity, Debt 
2019-02-27 
D
OTHER HEALTH CARE 
 
DECLINE TO DISCLOSE 
Equity 
2014-04-09