COHERENT INC

CUSIP: 192479103 Class: COM

KORNITZER CAPITAL MANAGEMENT INC /KS's Holding History (CIK: 0000898358)

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

Q4 2019
Shares 5,420 Value ($000) $902 Avg Close — Range —
Q4 2017
Shares 15,430 Value ($000) $4,355 Avg Close — Range —
Q3 2017
Shares 34,110 Value ($000) $8,022 Avg Close — Range —
Q2 2017
Shares 33,765 Value ($000) $7,597 Avg Close — Range —
Q1 2017
Shares 33,765 Value ($000) $6,943 Avg Close — Range —
Q4 2016
Shares 14,975 Value ($000) $2,057 Avg Close — Range —