ALDER BIOPHARMACEUTICALS INC

CUSIP: 014339105 Class: COM

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

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

Q3 2017
Shares 18,082 Value ($000) $222 Avg Close — Range —
Q2 2017
Shares 19,650 Value ($000) $225 Avg Close — Range —
Q1 2017
Shares 21,100 Value ($000) $439 Avg Close — Range —
Q4 2016
Shares 21,000 Value ($000) $437 Avg Close — Range —
Q3 2016
Shares 20,532 Value ($000) $673 Avg Close — Range —
Q2 2016
Shares 20,532 Value ($000) $513 Avg Close — Range —
Q1 2016
Shares 20,532 Value ($000) $503 Avg Close — Range —
Q4 2015
Shares 21,632 Value ($000) $715 Avg Close — Range —
Q3 2015
Shares 21,632 Value ($000) $709 Avg Close — Range —
Q2 2015
Shares 22,440 Value ($000) $1,189 Avg Close — Range —
Q1 2015
Shares 27,250 Value ($000) $786 Avg Close — Range —