ROS MATTHEW E

PrivateCIK: 1461613
Location

CAMBRIDGE, MA

InsiderROS MATTHEW ECIK 1461613
IssuerJASPER THERAPEUTICS, INC.CIK 1788028
Officer· Chief Operating Officer
Since Jul 2026
0.00
Baseline shares
0.00
Direct ownership
0 positions
195.48K
Derivative underlying
2 instruments
0
Security positions
All direct
Non-Derivative Holdings0
No non-derivative holdings reported
Derivative Holdings2

Stock Options (Right to Buy)

Direct
Underlying security
Non Voting Convertible Preferred Stock

Underlying shares

92.28K

Shares owned

N/A

Exercise price

0.61

Expiration

Exercise window

Stock Option (Right to Buy)

Direct
Underlying security
Voting Common Stock

Underlying shares

103.20K

Shares owned

N/A

Exercise price

0.01

Expiration

Exercise window

Total

Underlying

195.48K

Owned

0.00