SEIF MARGARET K
SEC insider (Form 3/4/5 filer). CIK 0001206591. Director at KOPIN CORP (KOPN). 3 reported Form 4/5 transactions since Sep 2024; latest on Jun 10, 2026. Located in WESTBOROUGH, MA.
Companies SEIF MARGARET K has filed insider reports for
- KOPIN CORP (KOPN): Director
SEIF MARGARET K
CIK: 0001206591
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)
KOPN
KOPIN CORP
Director