Kupfer David
SEC insider (Form 3/4/5 filer). CIK 0001642053. Director at Minerva Neurosciences, Inc. (NERV). 3 reported Form 4/5 transactions since Sep 2024; latest on Jun 3, 2026. Located in BURLINGTON, MA.
Companies Kupfer David has filed insider reports for
- Minerva Neurosciences, Inc. (NERV): Director
Kupfer David
CIK: 0001642053
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)3 (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)
NERV
Minerva Neurosciences, Inc.
Director
Discretionary Trading P&L
Holdings
Transaction History (3 total)
- Jun 3, 2026NERV
Minerva Neurosciences, Inc.
AwardDirectStock Option (right to buy)
50K shares- - Dec 22, 2025NERV
Minerva Neurosciences, Inc.
AwardDirectStock Option (right to buy)
50K shares- - Dec 5, 2024NERV
Minerva Neurosciences, Inc.
AwardDirectStock Option (right to buy)
12.5K shares-
1-3 of 3 transactions