Penbrook Management LLC Kopin Corp Transaction History

Penbrook Management LLC

  • $137 Million
  • Q4 2024

A detailed history of Penbrook Management LLC transactions in Kopin Corp stock. As of the latest transaction made, Penbrook Management LLC holds 48,575 shares of KOPN stock, worth $93,264. This represents 0.05% of its overall portfolio holdings.

Number of Shares
48,575
Holding current value
$93,264
% of portfolio
0.05%

Shares

20 transactions
Quarter Operation Price Per share shares change shares Held SEC Form
Q4 2024

Jan 23, 2025
BUY
$0.69 - $1.53 $33,516 - $74,319
48,575 New
48,575 $66,000
Q1 2024

Apr 18, 2024
SELL
$1.79 - $2.76 $13,425 - $20,700
-7,500 Reduced 2.33%
315,075 $567,000
Q4 2023

Jan 16, 2024
SELL
$1.12 - $2.09 $2,800 - $5,225
-2,500 Reduced 0.77%
322,575 $654,000
Q2 2023

Jul 17, 2023
BUY
$0.98 - $2.27 $24,181 - $56,012
24,675 Added 8.21%
325,075 $698,000
Q1 2023

Apr 20, 2023
SELL
$0.94 - $1.73 $15,792 - $29,064
-16,800 Reduced 5.3%
300,400 $327,000
Q4 2022

Jan 24, 2023
SELL
$0.98 - $1.77 $245 - $442
-250 Reduced 0.08%
317,200 $0
Q3 2022

Oct 31, 2022
SELL
$1.02 - $1.89 $3,570 - $6,615
-3,500 Reduced 1.09%
317,450 $333,000
Q2 2022

Jul 29, 2022
SELL
$1.04 - $2.57 $1,820 - $4,497
-1,750 Reduced 0.54%
320,950 $359,000
Q3 2021

Oct 26, 2021
BUY
$4.96 - $7.94 $1,736 - $2,779
350 Added 0.11%
322,700 $1.65 Million
Q2 2021

Jul 27, 2021
SELL
$6.14 - $11.26 $19,832 - $36,369
-3,230 Reduced 0.99%
322,350 $2.64 Million
Q1 2021

May 05, 2021
SELL
$2.35 - $13.56 $756,641 - $4.37 Million
-321,975 Reduced 49.72%
325,580 $3.42 Million
Q1 2021

Apr 16, 2021
BUY
$2.35 - $13.56 $108,006 - $623,217
45,960 Added 7.64%
647,555 $226,000
Q4 2020

Jan 27, 2021
SELL
$1.19 - $2.82 $64,807 - $153,577
-54,460 Reduced 8.3%
601,595 $1.46 Million
Q3 2020

Oct 23, 2020
BUY
$1.23 - $2.14 $31,887 - $55,479
25,925 Added 4.11%
656,055 $905,000
Q4 2019

Jan 16, 2020
SELL
$0.37 - $0.7 $10,082 - $19,075
-27,250 Reduced 4.15%
630,130 $252,000
Q3 2019

Oct 11, 2019
SELL
$0.67 - $1.31 $6,130 - $11,986
-9,150 Reduced 1.37%
657,380 $446,000
Q2 2019

Jul 15, 2019
SELL
$1.04 - $1.42 $6,240 - $8,520
-6,000 Reduced 0.89%
666,530 $727,000
Q1 2019

Apr 24, 2019
BUY
$1.05 - $1.68 $185,456 - $296,730
176,625 Added 35.62%
672,530 $901,000
Q4 2018

Feb 01, 2019
SELL
$0.97 - $2.33 $40,740 - $97,860
-42,000 Reduced 7.81%
495,905 $495,000
Q4 2017

Feb 21, 2018
BUY
$3.02 - $4.37 $1.62 Million - $2.35 Million
537,905
537,905 $1.72 Million

Others Institutions Holding KOPN

# of Institutions
100
Shares Held
42.7M
Call Options Held
391K
Put Options Held
196K
View Full List

About KOPIN CORP

KOPN Quotes by TradingView
  • Ticker KOPN
  • Exchange NASDAQ
  • Sector Technology
  • Industry Electronic Components
  • Shares Outstandng 93,637,400
  • Market Cap $180M
  • Description
  • Kopin Corporation, together with its subsidiaries, invents, develops, manufactures, and sells microdisplays, subassemblies, head-mounted and hand-held systems, and related components for defense, enterprise, industrial, and consumer products in the United States, the Asia-Pacific, Europe, and internationally. It offers miniature active-matrix li...
More about KOPN
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