Summit X, LLC

SEC CIK: 0001697729
Latest filing: Nov 13, 2025

SEC filings (opens in a new tab)

KOPN holding history

Kopin Corp in every 13F filed by Summit X, LLC, including the quarters it was sold out or no filing was made. Changes compare share counts with the previous calendar quarter.

KOPN overview All 13F holders of KOPN Full Q3 2025 holdings

Shares (Q3 2021): 0; Sold out in Q3 2021
Value: $0
% of portfolio: 0.0%
Quarters held: 2; Since Q1 2021

Holdings of KOPN by Summit X, LLC, by quarter
Quarter	Shares	Value	% of portfolio	Share change	Action	All holders
Q3 2021	0	$0	0.0%	−16,300−100.0%	Sold out	Holders
Q2 2021	16,300	$134.0K	<0.1%	00.0%	Unchanged	Holders
Q1 2021	16,300	$171.0K	<0.1%	–	–	Holders

Livermore's 13F data starts with Q1 2021, so Q1 2021 has no change from the previous quarter.