COHERENT INC

CUSIP: 192479103 Class: COM

NEW YORK STATE TEACHERS RETIREMENT SYSTEM's Holding History (CIK: 0000314969)

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

Q2 2022
Shares 20,199 Value ($000) $5,377 Avg Close — Range —
Q1 2022
Shares 20,199 Value ($000) $5,522 Avg Close — Range —
Q4 2021
Shares 20,199 Value ($000) $5,384 Avg Close — Range —
Q3 2021
Shares 17,448 Value ($000) $4,364 Avg Close — Range —
Q2 2021
Shares 16,100 Value ($000) $4,256 Avg Close — Range —
Q1 2021
Shares 16,100 Value ($000) $4,072 Avg Close — Range —
Q4 2020
Shares 13,600 Value ($000) $2,040 Avg Close — Range —
Q3 2020
Shares 13,600 Value ($000) $1,509 Avg Close — Range —
Q2 2020
Shares 13,600 Value ($000) $1,781 Avg Close — Range —
Q1 2020
Shares 13,600 Value ($000) $1,447 Avg Close — Range —
Q4 2019
Shares 13,600 Value ($000) $2,262 Avg Close — Range —
Q3 2019
Shares 13,600 Value ($000) $2,091 Avg Close — Range —
Q2 2019
Shares 13,600 Value ($000) $1,855 Avg Close — Range —
Q1 2019
Shares 13,600 Value ($000) $1,927 Avg Close — Range —
Q4 2018
Shares 13,600 Value ($000) $1,438 Avg Close — Range —
Q3 2018
Shares 13,600 Value ($000) $2,342 Avg Close — Range —
Q2 2018
Shares 14,100 Value ($000) $2,206 Avg Close — Range —
Q1 2018
Shares 20,700 Value ($000) $3,879 Avg Close — Range —
Q4 2017
Shares 20,700 Value ($000) $5,842 Avg Close — Range —
Q3 2017
Shares 15,900 Value ($000) $3,739 Avg Close — Range —
Q2 2017
Shares 15,900 Value ($000) $3,577 Avg Close — Range —
Q1 2017
Shares 10,200 Value ($000) $2,098 Avg Close — Range —
Q4 2016
Shares 18,044 Value ($000) $2,479 Avg Close — Range —
Q3 2016
Shares 18,044 Value ($000) $1,995 Avg Close — Range —
Q2 2016
Shares 14,544 Value ($000) $1,335 Avg Close — Range —
Q1 2016
Shares 15,244 Value ($000) $1,401 Avg Close — Range —
Q4 2015
Shares 13,344 Value ($000) $869 Avg Close — Range —
Q3 2015
Shares 11,344 Value ($000) $621 Avg Close — Range —
Q2 2015
Shares 11,444 Value ($000) $726 Avg Close — Range —
Q1 2015
Shares 11,750 Value ($000) $763 Avg Close — Range —
Q4 2014
Shares 11,750 Value ($000) $713 Avg Close — Range —
Q3 2014
Shares 11,750 Value ($000) $721 Avg Close — Range —
Q2 2014
Shares 11,150 Value ($000) $738 Avg Close — Range —
Q1 2014
Shares 11,150 Value ($000) $729 Avg Close — Range —
Q4 2013
Shares 11,550 Value ($000) $859 Avg Close — Range —
Q3 2013
Shares 12,650 Value ($000) $776 Avg Close — Range —
Q2 2013
Shares 13,550 Value ($000) $746 Avg Close — Range —