Nieuwkoop Jeroen
SEC insider (Form 3/4/5 filer). CIK 0001955369. Chief Operating Officer at Hyperliquid Strategies Inc (PURR). 2 reported Form 4/5 transactions since Sep 2024; latest on Jun 23, 2026. Located in NEW YORK, NY.
Companies Nieuwkoop Jeroen has filed insider reports for
- Hyperliquid Strategies Inc (PURR): Officer, Chief Operating Officer
Nieuwkoop Jeroen
CIK: 0001955369
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)1 (50.0%)
Compensation grants
Other (G, F, J, C, D, …)1 (50.0%)
Gifts, tax withholding, conversions, dispositions to the issuer and other codes
Companies & Roles (1)
PURR
Hyperliquid Strategies Inc
Officer