KOPIN CORP

Ticker: KOPN CUSIP: 500600101 Class: COM

CALIFORNIA PUBLIC EMPLOYEES RETIREMENT SYSTEM's Holding History (CIK: 0000919079)

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

Q1 2021

Shares 142,766 Value ($000) $1,498 Avg Close $7.56 Range $2.33 - $13.62

Q4 2020

Shares 142,766 Value ($000) $347 Avg Close $1.63 Range $1.17 - $3.25

Q3 2020

Shares 569,072 Value ($000) $785 Avg Close $1.54 Range $1.20 - $2.16

Q2 2020

Shares 569,072 Value ($000) $757 Avg Close $0.84 Range $0.34 - $1.64

Q1 2020

Shares 569,072 Value ($000) $199 Avg Close $0.38 Range $0.19 - $0.55

Q4 2019

Shares 586,300 Value ($000) $235 Avg Close $0.51 Range $0.35 - $0.70

Q3 2019

Shares 586,300 Value ($000) $398 Avg Close $1.00 Range $0.66 - $1.34

Q2 2019

Shares 554,200 Value ($000) $604 Avg Close $1.22 Range $1.03 - $1.42

Q1 2019

Shares 554,200 Value ($000) $743 Avg Close $1.34 Range $1.01 - $1.75

Q4 2018

Shares 554,200 Value ($000) $554 Avg Close $1.80 Range $0.96 - $2.45

Q3 2018

Shares 554,200 Value ($000) $1,341 Avg Close $2.54 Range $1.95 - $3.15

Q2 2018

Shares 554,200 Value ($000) $1,585 Avg Close $3.30 Range $2.84 - $3.81

Q1 2018

Shares 554,200 Value ($000) $1,729 Avg Close $3.37 Range $2.80 - $3.95

Q4 2017

Shares 554,200 Value ($000) $1,773 Avg Close $3.45 Range $3.00 - $4.41

Q3 2017

Shares 554,200 Value ($000) $2,311 Avg Close $3.92 Range $3.32 - $4.60

Q2 2017

Shares 554,200 Value ($000) $2,056 Avg Close $3.76 Range $3.37 - $4.49

Q1 2017

Shares 554,200 Value ($000) $2,272 Avg Close $3.54 Range $3.00 - $4.21

Q4 2016

Shares 554,200 Value ($000) $1,574 Avg Close $2.43 Range $1.93 - $3.00

Q3 2016

Shares 554,200 Value ($000) $1,208 Avg Close $2.23 Range $2.00 - $2.59

Q2 2016

Shares 554,200 Value ($000) $1,230 Avg Close $1.93 Range $1.58 - $2.47

Q1 2016

Shares 554,200 Value ($000) $920 Avg Close $1.91 Range $1.57 - $2.83

Q4 2015

Shares 554,200 Value ($000) $1,507 Avg Close $2.93 Range $2.65 - $3.18

Q3 2015

Shares 554,200 Value ($000) $1,740 Avg Close $3.05 Range $2.50 - $3.50

Q2 2015

Shares 554,200 Value ($000) $1,912 Avg Close $3.57 Range $3.30 - $3.80

Q1 2015

Shares 554,200 Value ($000) $2,150 Avg Close $3.87 Range $3.37 - $4.45

Q4 2014

Shares 554,200 Value ($000) $2,150 Avg Close $3.44 Range $3.06 - $3.81

Q3 2014

Shares 554,200 Value ($000) $1,884 Avg Close $3.59 Range $3.01 - $4.38

Q2 2014

Shares 554,200 Value ($000) $1,807 Avg Close $3.29 Range $2.90 - $3.92

Q1 2014

Shares 554,200 Value ($000) $2,006 Avg Close $4.04 Range $3.51 - $4.75

Q4 2013

Shares 554,200 Value ($000) $2,372 Avg Close $3.84 Range $3.37 - $4.34

Q3 2013

Shares 557,290 Value ($000) $2,246 Avg Close $3.63 Range $3.26 - $4.48

Q2 2013

Shares 534,390 Value ($000) $1,983 Avg Close $3.45 Range $3.06 - $3.83

Period	Shares	Value ($000)	Average Close	Price Range
Q1 2021	142,766	$1,498	$7.56	$2.33 - $13.62
Q4 2020	142,766	$347	$1.63	$1.17 - $3.25
Q3 2020	569,072	$785	$1.54	$1.20 - $2.16
Q2 2020	569,072	$757	$0.84	$0.34 - $1.64
Q1 2020	569,072	$199	$0.38	$0.19 - $0.55
Q4 2019	586,300	$235	$0.51	$0.35 - $0.70
Q3 2019	586,300	$398	$1.00	$0.66 - $1.34
Q2 2019	554,200	$604	$1.22	$1.03 - $1.42
Q1 2019	554,200	$743	$1.34	$1.01 - $1.75
Q4 2018	554,200	$554	$1.80	$0.96 - $2.45
Q3 2018	554,200	$1,341	$2.54	$1.95 - $3.15
Q2 2018	554,200	$1,585	$3.30	$2.84 - $3.81
Q1 2018	554,200	$1,729	$3.37	$2.80 - $3.95
Q4 2017	554,200	$1,773	$3.45	$3.00 - $4.41
Q3 2017	554,200	$2,311	$3.92	$3.32 - $4.60
Q2 2017	554,200	$2,056	$3.76	$3.37 - $4.49
Q1 2017	554,200	$2,272	$3.54	$3.00 - $4.21
Q4 2016	554,200	$1,574	$2.43	$1.93 - $3.00
Q3 2016	554,200	$1,208	$2.23	$2.00 - $2.59
Q2 2016	554,200	$1,230	$1.93	$1.58 - $2.47
Q1 2016	554,200	$920	$1.91	$1.57 - $2.83
Q4 2015	554,200	$1,507	$2.93	$2.65 - $3.18
Q3 2015	554,200	$1,740	$3.05	$2.50 - $3.50
Q2 2015	554,200	$1,912	$3.57	$3.30 - $3.80
Q1 2015	554,200	$2,150	$3.87	$3.37 - $4.45
Q4 2014	554,200	$2,150	$3.44	$3.06 - $3.81
Q3 2014	554,200	$1,884	$3.59	$3.01 - $4.38
Q2 2014	554,200	$1,807	$3.29	$2.90 - $3.92
Q1 2014	554,200	$2,006	$4.04	$3.51 - $4.75
Q4 2013	554,200	$2,372	$3.84	$3.37 - $4.34
Q3 2013	557,290	$2,246	$3.63	$3.26 - $4.48
Q2 2013	534,390	$1,983	$3.45	$3.06 - $3.83