HARMONIC INC

Ticker: HLIT CUSIP: 413160102 Class: Common Stock

CALIFORNIA STATE TEACHERS RETIREMENT SYSTEM's Holding History (CIK: 0001081019)

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

Q4 2025

Shares 108,349 Value ($000) $1,072 Avg Close $10.07 Range $8.74 - $11.49

Q3 2025

Shares 102,274 Value ($000) $1,041 Avg Close $9.42 Range $7.80 - $10.51

Q2 2025

Shares 102,268 Value ($000) $968 Avg Close $9.12 Range $7.91 - $9.87

Q1 2025

Shares 103,326 Value ($000) $991 Avg Close $11.02 Range $8.42 - $13.68

Q4 2024

Shares 103,326 Value ($000) $1,367 Avg Close $13.04 Range $10.39 - $15.46

Q3 2024

Shares 104,737 Value ($000) $1,526 Avg Close $13.36 Range $11.70 - $15.31

Q2 2024

Shares 104,032 Value ($000) $1,224 Avg Close $11.29 Range $9.10 - $13.68

Q1 2024

Shares 106,950 Value ($000) $1,437 Avg Close $12.76 Range $11.07 - $14.18

Q4 2023

Shares 112,821 Value ($000) $1,471 Avg Close $10.68 Range $8.80 - $13.16

Q3 2023

Shares 117,803 Value ($000) $1,134 Avg Close $11.92 Range $9.35 - $16.39

Q2 2023

Shares 129,500 Value ($000) $2,094 Avg Close $16.05 Range $13.31 - $18.43

Q1 2023

Shares 126,849 Value ($000) $1,851 Avg Close $13.79 Range $11.95 - $15.59

Q4 2022

Shares 128,161 Value ($000) $1,679 Avg Close $13.95 Range $12.73 - $15.80

Q3 2022

Shares 126,262 Value ($000) $1,650 Avg Close $10.80 Range $8.29 - $13.32

Q2 2022

Shares 127,296 Value ($000) $1,104 Avg Close $9.00 Range $8.25 - $10.32

Q1 2022

Shares 125,638 Value ($000) $1,167 Avg Close $9.80 Range $8.44 - $12.22

Q4 2021

Shares 135,318 Value ($000) $1,591 Avg Close $10.30 Range $8.56 - $12.22

Q3 2021

Shares 130,686 Value ($000) $1,144 Avg Close $8.95 Range $7.64 - $10.75

Q2 2021

Shares 122,941 Value ($000) $1,047 Avg Close $7.66 Range $6.69 - $9.20

Q1 2021

Shares 144,861 Value ($000) $1,136 Avg Close $7.92 Range $7.08 - $8.57

Q4 2020

Shares 145,369 Value ($000) $1,074 Avg Close $6.57 Range $5.33 - $7.50

Q3 2020

Shares 143,111 Value ($000) $799 Avg Close $5.66 Range $4.59 - $7.37

Q2 2020

Shares 143,111 Value ($000) $680 Avg Close $5.59 Range $4.50 - $6.89

Q1 2020

Shares 135,476 Value ($000) $780 Avg Close $6.71 Range $4.44 - $8.57

Q4 2019

Shares 133,878 Value ($000) $1,044 Avg Close $7.47 Range $5.92 - $8.39

Q3 2019

Shares 134,242 Value ($000) $883 Avg Close $6.93 Range $5.42 - $8.09

Q2 2019

Shares 132,638 Value ($000) $736 Avg Close $5.55 Range $5.01 - $5.86

Q1 2019

Shares 130,418 Value ($000) $707 Avg Close $5.30 Range $4.51 - $5.74

Q4 2018

Shares 130,418 Value ($000) $616 Avg Close $5.46 Range $4.48 - $6.32

Q3 2018

Shares 128,238 Value ($000) $705 Avg Close $4.99 Range $4.15 - $5.65

Q2 2018

Shares 127,396 Value ($000) $541 Avg Close $3.93 Range $3.35 - $4.50

Q1 2018

Shares 122,595 Value ($000) $466 Avg Close $3.63 Range $2.90 - $4.30

Q4 2017

Shares 125,064 Value ($000) $525 Avg Close $3.75 Range $2.80 - $4.60

Q3 2017

Shares 125,877 Value ($000) $384 Avg Close $3.71 Range $2.80 - $5.35

Q2 2017

Shares 140,562 Value ($000) $738 Avg Close $5.38 Range $4.85 - $6.03

Q1 2017

Shares 150,662 Value ($000) $896 Avg Close $5.48 Range $4.80 - $6.18

Q4 2016

Shares 157,662 Value ($000) $788 Avg Close $5.14 Range $3.80 - $6.13

Q3 2016

Shares 161,862 Value ($000) $960 Avg Close $3.99 Range $2.72 - $5.99

Q2 2016

Shares 160,462 Value ($000) $457 Avg Close $3.06 Range $2.51 - $3.64

Q1 2016

Shares 161,062 Value ($000) $527 Avg Close $3.27 Range $2.85 - $4.04

Q4 2015

Shares 164,075 Value ($000) $668 Avg Close $5.33 Range $4.07 - $6.31

Q3 2015

Shares 161,194 Value ($000) $935 Avg Close $6.08 Range $5.40 - $7.09

Q2 2015

Shares 161,694 Value ($000) $1,104 Avg Close $7.12 Range $6.55 - $7.64

Q1 2015

Shares 160,753 Value ($000) $1,191 Avg Close $7.43 Range $6.53 - $7.98

Q4 2014

Shares 175,653 Value ($000) $1,231 Avg Close $6.67 Range $5.61 - $7.46

Q3 2014

Shares 174,905 Value ($000) $1,109 Avg Close $6.48 Range $5.66 - $7.66

Q2 2014

Shares 173,012 Value ($000) $1,291 Avg Close $7.20 Range $6.35 - $7.75

Q1 2014

Shares 184,112 Value ($000) $1,315 Avg Close $6.72 Range $5.93 - $7.48

Q4 2013

Shares 183,412 Value ($000) $1,354 Avg Close $7.42 Range $6.60 - $8.25

Q3 2013

Shares 182,312 Value ($000) $1,402 Avg Close $7.40 Range $6.35 - $8.04

Q2 2013

Shares 197,368 Value ($000) $1,253 Avg Close $5.95 Range $5.42 - $6.48

Q1 2013

Shares 204,448 Value ($000) $1,184 Avg Close $5.50 Range $4.85 - $5.93

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	108,349	$1,072	$10.07	$8.74 - $11.49
Q3 2025	102,274	$1,041	$9.42	$7.80 - $10.51
Q2 2025	102,268	$968	$9.12	$7.91 - $9.87
Q1 2025	103,326	$991	$11.02	$8.42 - $13.68
Q4 2024	103,326	$1,367	$13.04	$10.39 - $15.46
Q3 2024	104,737	$1,526	$13.36	$11.70 - $15.31
Q2 2024	104,032	$1,224	$11.29	$9.10 - $13.68
Q1 2024	106,950	$1,437	$12.76	$11.07 - $14.18
Q4 2023	112,821	$1,471	$10.68	$8.80 - $13.16
Q3 2023	117,803	$1,134	$11.92	$9.35 - $16.39
Q2 2023	129,500	$2,094	$16.05	$13.31 - $18.43
Q1 2023	126,849	$1,851	$13.79	$11.95 - $15.59
Q4 2022	128,161	$1,679	$13.95	$12.73 - $15.80
Q3 2022	126,262	$1,650	$10.80	$8.29 - $13.32
Q2 2022	127,296	$1,104	$9.00	$8.25 - $10.32
Q1 2022	125,638	$1,167	$9.80	$8.44 - $12.22
Q4 2021	135,318	$1,591	$10.30	$8.56 - $12.22
Q3 2021	130,686	$1,144	$8.95	$7.64 - $10.75
Q2 2021	122,941	$1,047	$7.66	$6.69 - $9.20
Q1 2021	144,861	$1,136	$7.92	$7.08 - $8.57
Q4 2020	145,369	$1,074	$6.57	$5.33 - $7.50
Q3 2020	143,111	$799	$5.66	$4.59 - $7.37
Q2 2020	143,111	$680	$5.59	$4.50 - $6.89
Q1 2020	135,476	$780	$6.71	$4.44 - $8.57
Q4 2019	133,878	$1,044	$7.47	$5.92 - $8.39
Q3 2019	134,242	$883	$6.93	$5.42 - $8.09
Q2 2019	132,638	$736	$5.55	$5.01 - $5.86
Q1 2019	130,418	$707	$5.30	$4.51 - $5.74
Q4 2018	130,418	$616	$5.46	$4.48 - $6.32
Q3 2018	128,238	$705	$4.99	$4.15 - $5.65
Q2 2018	127,396	$541	$3.93	$3.35 - $4.50
Q1 2018	122,595	$466	$3.63	$2.90 - $4.30
Q4 2017	125,064	$525	$3.75	$2.80 - $4.60
Q3 2017	125,877	$384	$3.71	$2.80 - $5.35
Q2 2017	140,562	$738	$5.38	$4.85 - $6.03
Q1 2017	150,662	$896	$5.48	$4.80 - $6.18
Q4 2016	157,662	$788	$5.14	$3.80 - $6.13
Q3 2016	161,862	$960	$3.99	$2.72 - $5.99
Q2 2016	160,462	$457	$3.06	$2.51 - $3.64
Q1 2016	161,062	$527	$3.27	$2.85 - $4.04
Q4 2015	164,075	$668	$5.33	$4.07 - $6.31
Q3 2015	161,194	$935	$6.08	$5.40 - $7.09
Q2 2015	161,694	$1,104	$7.12	$6.55 - $7.64
Q1 2015	160,753	$1,191	$7.43	$6.53 - $7.98
Q4 2014	175,653	$1,231	$6.67	$5.61 - $7.46
Q3 2014	174,905	$1,109	$6.48	$5.66 - $7.66
Q2 2014	173,012	$1,291	$7.20	$6.35 - $7.75
Q1 2014	184,112	$1,315	$6.72	$5.93 - $7.48
Q4 2013	183,412	$1,354	$7.42	$6.60 - $8.25
Q3 2013	182,312	$1,402	$7.40	$6.35 - $8.04
Q2 2013	197,368	$1,253	$5.95	$5.42 - $6.48
Q1 2013	204,448	$1,184	$5.50	$4.85 - $5.93