Bucher James B
SEC insider (Form 3/4/5 filer). CIK 0001664928. Chief Legal Officer at Zentalis Pharmaceuticals, Inc. (ZNTL). 2 reported Form 4/5 transactions since Sep 2024; latest on Jan 8, 2026. Located in SAN DIEGO, CA.
Companies Bucher James B has filed insider reports for
- Zentalis Pharmaceuticals, Inc. (ZNTL): Officer, Chief Legal Officer
Bucher James B
CIK: 0001664928
Transaction Breakdown
Open Market Buys (P)0 (0.0%)
High conviction signal
Open Market Sales (S)0 (0.0%)
Position reduction
Option Exercises (M)0 (0.0%)
Derivative conversions
Awards (A)2 (100.0%)
Compensation grants
Other (G, F, J, C, D, …)0 (0.0%)
Gifts, tax withholding, conversions, dispositions to the issuer and other codes
Companies & Roles (1)
ZNTL
Zentalis Pharmaceuticals, Inc.
Officer