COHERENT INC

CUSIP: 192479103 Class: COM

B. Riley Wealth Advisors, Inc.'s Holding History (CIK: 0001464811)

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

Q4 2017
Shares 1,578 Value ($000) $446 Avg Close — Range —
Q3 2017
Shares 1,808 Value ($000) $426 Avg Close — Range —
Q2 2017
Shares 1,856 Value ($000) $418 Avg Close — Range —
Q1 2017
Shares 2,472 Value ($000) $509 Avg Close — Range —
Q4 2016
Shares 2,601 Value ($000) $358 Avg Close — Range —
Q3 2016
Shares 2,616 Value ($000) $291 Avg Close — Range —
Q2 2016
Shares 2,508 Value ($000) $231 Avg Close — Range —