ATRECA INC

CUSIP: 04965G109 Class: COMMON

ArrowMark Colorado Holdings LLC's Holding History (CIK: 0001483859)

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

Q3 2019
Shares 180,777 Value ($000) $2,213 Avg Close — Range —
Q2 2019
Shares 225,000 Value ($000) $4,239 Avg Close — Range —