WEBSTER STEPHEN W

PrivateCIK: 1438421
Location

CAMBRIDGE, MA

WEBSTER STEPHEN W enters GRITSTONE BIO, INC. with 25K shares — 100% direct ownership

Full direct ownership at entry is the strongest form of insider alignment with shareholders.

Direct
InsiderWEBSTER STEPHEN WCIK 1438421
→
IssuerGRITSTONE BIO, INC.CIK 1656634
Director
Since Apr 2024
25K
Baseline shares
100% direct
25K
Direct ownership
1 position
0.00
Derivative underlying
0 instruments
1
Security positions
All direct
Non-Derivative Holdings1

Common Stock

Direct
Shares owned25K
Total
25K direct25K
Derivative Holdings0
No derivative holdings reported