COHERENT INC

CUSIP: 192479103 Class: COM

Empirical Finance, LLC's Holding History (CIK: 0001572838)

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

Q4 2019
Shares 8,231 Value ($000) $1,369 Avg Close — Range —
Q3 2019
Shares 8,133 Value ($000) $1,250 Avg Close — Range —
Q2 2019
Shares 8,133 Value ($000) $1,109 Avg Close — Range —
Q1 2019
Shares 8,090 Value ($000) $1,147 Avg Close — Range —
Q1 2018
Shares 8,090 Value ($000) $1,147 Avg Close — Range —