COHERENT INC

CUSIP: 192479103 Class: COM

North Star Investment Management Corp.'s Holding History (CIK: 0001342857)

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

Q4 2019
Shares 7,500 Value ($000) $1,248 Avg Close — Range —
Q3 2019
Shares 7,500 Value ($000) $1,153 Avg Close — Range —
Q2 2019
Shares 7,047 Value ($000) $961 Avg Close — Range —
Q1 2019
Shares 4,047 Value ($000) $574 Avg Close — Range —