COHERENT INC

CUSIP: 192479103 Class: COM

ARDSLEY ADVISORY PARTNERS LP's Holding History (CIK: 0000900529)

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

Q2 2020
Shares 10,000 Value ($000) $1,310 Avg Close — Range —
Q3 2019
Shares 4,000 Value ($000) $615 Avg Close — Range —
Q1 2015
Shares 5,000 Value ($000) $325 Avg Close — Range —