SERGEI GRYAZNOV

Profile

First Name

: SERGEI

Middle Name

:

Last Name

: GRYAZNOV

Filings
Filing Date
Filing Type
Source URL
Industry Classifier
Detailed Industry
Revenue Range
Securities
First Sale Date
2026-01-05
D
Link
BIOTECHNOLOGY 
PHARMACEUTICAL PREPARATIONS [2834] 
DECLINE TO DISCLOSE 
Equity 
2025-12-22 
2025-10-14
D
Link
BIOTECHNOLOGY 
PHARMACEUTICAL PREPARATIONS [2834] 
DECLINE TO DISCLOSE 
Equity 
2025-09-29 
2025-06-11
D
Link
BIOTECHNOLOGY 
PHARMACEUTICAL PREPARATIONS [2834] 
DECLINE TO DISCLOSE 
Equity 
2025-05-28 
2025-03-04
D
Link
BIOTECHNOLOGY 
PHARMACEUTICAL PREPARATIONS [2834] 
DECLINE TO DISCLOSE 
Equity 
2025-02-18 
2024-11-12
D
Link
BIOTECHNOLOGY 
PHARMACEUTICAL PREPARATIONS [2834] 
DECLINE TO DISCLOSE 
Equity 
2024-10-28 
2024-03-21
D
Link
BIOTECHNOLOGY 
PHARMACEUTICAL PREPARATIONS [2834] 
DECLINE TO DISCLOSE 
Equity 
2024-03-11 
2023-11-29
D
Link
BIOTECHNOLOGY 
PHARMACEUTICAL PREPARATIONS [2834] 
DECLINE TO DISCLOSE 
Equity 
2023-11-15