COHERENT INC

CUSIP: 192479103 Class: COM

BlueCrest Capital Management Ltd's Holding History (CIK: 0001610880)

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

Q3 2018
Shares 1,187 Value ($000) $204 Avg Close — Range —
Q2 2018
Shares 13,085 Value ($000) $2,047 Avg Close — Range —
Q1 2018
Shares 2,210 Value ($000) $414 Avg Close — Range —
Q3 2017
Shares 4,508 Value ($000) $1,060 Avg Close — Range —
Q2 2017
Shares 41,151 Value ($000) $9,259 Avg Close — Range —