KOPIN CORP

Ticker: KOPN CUSIP: 500600101 Class: COM

Penbrook Management LLC's Holding History (CIK: 0001381055)

Note: Option positions (PUT/CALL) are excluded.

Q4 2025
Shares 114,975 Value ($000) $269 Avg Close $2.89 Range $2.16 - $4.16
Q3 2025
Shares 136,975 Value ($000) $333 Avg Close $2.04 Range $1.44 - $2.82
Q2 2025
Shares 93,325 Value ($000) $87 Avg Close $1.30 Range $0.71 - $1.73
Q1 2025
Shares 93,325 Value ($000) $87 Avg Close $1.47 Range $0.85 - $2.17
Q4 2024
Shares 48,575 Value ($000) $66 Avg Close $0.96 Range $0.65 - $1.58
Q1 2024
Shares 315,075 Value ($000) $567 Avg Close $2.22 Range $1.75 - $2.82
Q4 2023
Shares 322,575 Value ($000) $655 Avg Close $1.43 Range $1.11 - $2.12
Q3 2023
Shares 325,075 Value ($000) $397 Avg Close $1.62 Range $1.16 - $2.32
Q2 2023
Shares 325,075 Value ($000) $699 Avg Close $1.50 Range $0.97 - $2.50
Q1 2023
Shares 300,400 Value ($000) $327 Avg Close $1.22 Range $0.94 - $1.74
Q4 2022
Shares 317,200 Value ($000) $393 Avg Close $1.24 Range $0.96 - $1.80
Q3 2022
Shares 317,450 Value ($000) $333 Avg Close $1.40 Range $1.00 - $1.90
Q2 2022
Shares 320,950 Value ($000) $359 Avg Close $1.50 Range $1.02 - $2.58
Q1 2022
Shares 322,700 Value ($000) $816 Avg Close $2.88 Range $2.03 - $4.47
Q4 2021
Shares 322,700 Value ($000) $1,320 Avg Close $5.08 Range $3.87 - $7.02
Q3 2021
Shares 322,700 Value ($000) $1,645 Avg Close $6.07 Range $4.82 - $8.38
Q2 2021
Shares 322,350 Value ($000) $2,637 Avg Close $8.28 Range $5.72 - $11.95
Q1 2021
Shares 325,580 Value ($000) $3,415 Avg Close $7.56 Range $2.33 - $13.62
Q4 2020
Shares 601,595 Value ($000) $1,462 Avg Close $1.63 Range $1.17 - $3.25
Q3 2020
Shares 656,055 Value ($000) $905 Avg Close $1.54 Range $1.20 - $2.16
Q2 2020
Shares 630,130 Value ($000) $838 Avg Close $0.84 Range $0.34 - $1.64
Q1 2020
Shares 630,130 Value ($000) $220 Avg Close $0.38 Range $0.19 - $0.55
Q4 2019
Shares 630,130 Value ($000) $252 Avg Close $0.51 Range $0.35 - $0.70
Q3 2019
Shares 657,380 Value ($000) $446 Avg Close $1.00 Range $0.66 - $1.34
Q2 2019
Shares 666,530 Value ($000) $727 Avg Close $1.22 Range $1.03 - $1.42
Q1 2019
Shares 672,530 Value ($000) $901 Avg Close $1.34 Range $1.01 - $1.75
Q4 2018
Shares 495,905 Value ($000) $495 Avg Close $1.80 Range $0.96 - $2.45
Q3 2018
Shares 537,905 Value ($000) $1,302 Avg Close $2.54 Range $1.95 - $3.15
Q2 2018
Shares 537,905 Value ($000) $1,539 Avg Close $3.30 Range $2.84 - $3.81
Q1 2018
Shares 537,905 Value ($000) $1,678 Avg Close $3.37 Range $2.80 - $3.95
Q4 2017
Shares 537,905 Value ($000) $1,722 Avg Close $3.45 Range $3.00 - $4.41
Q3 2016
Shares 450,970 Value ($000) $983 Avg Close $2.23 Range $2.00 - $2.59
Q2 2016
Shares 437,500 Value ($000) $971 Avg Close $1.93 Range $1.58 - $2.47