David J. Nieuwsma
CIK: 0001672811
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)
KOPN
KOPIN CORP
Director
Discretionary Trading P&L
Holdings
About NIEUWSMA DAVID J
NIEUWSMA DAVID J (SEC CIK 0001672811) files insider reports with the SEC as Director of KOPIN CORP (KOPN).
Signal8 holds 2 ownership filings by NIEUWSMA DAVID J, all Form 4s, filed between Jun 27, 2025 and Jun 12, 2026. Those filings report 2 transactions, from Jun 26, 2025 to Jun 10, 2026. Signal8's Form 4 history starts in Sep 2024.
The business address on NIEUWSMA DAVID J's filings is in WESTBOROUGH, MA.
Recent filings by NIEUWSMA DAVID J
Other insiders filing for KOPIN CORP (KOPN)
- Walsh Paul V Jr, Director
- Avery Jill Janice, Director
- SEIF MARGARET K, Director
- Baker Paul Christopher, Chief Operating Officer
- Murray Michael Andrew, CEO
- SNEIDER RICHARD, Chief Financial Officer