CUI JINGRONG JEAN

PrivateCIK: 1772259
Location

SAN DIEGO, CA

CUI JINGRONG JEAN enters BLOSSOMHILL THERAPEUTICS, INC. with 2.13M shares plus derivative instruments

Holding both equity and derivatives at entry signals strong long-term conviction in the company.

Direct Indirect Derivatives
InsiderCUI JINGRONG JEANCIK 1772259
DirectorOfficer10% Owner· President and CEO
Since Aug 2026
2.13M
Baseline shares
50% direct
1.07M
Direct ownership
1 position
1.84M
Derivative underlying
3 instruments
2
Security positions
1.07M indirect
Non-Derivative Holdings2

Common Stock

Direct
Shares owned1.07M

Common Stock

Indirect
Shares owned1.07M
Total
1.07M direct·1.07M indirect2.13M
Derivative Holdings3

Series B Preferred Stock

Indirect
Underlying security
Common Stock

Underlying shares

124.78K

Shares owned

N/A

Exercise price

Expiration

Exercise window

Series Angel Preferred Stock

Indirect
Underlying security
Common Stock

Underlying shares

1.60M

Shares owned

N/A

Exercise price

Expiration

Exercise window

Series B Preferred Stock

Indirect
Underlying security
Common Stock

Underlying shares

113.44K

Shares owned

N/A

Exercise price

Expiration

Exercise window

Total

Underlying

1.84M

Owned

0.00