CASCADIAN THERAPEUTICS INC

CUSIP: 14740B101 Class: COM

Tower Research Capital LLC (TRC)'s Holding History (CIK: 0001533421)

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

Q3 2016
Shares 49,579 Value ($000) $81 Avg Close — Range —
Q2 2016
Shares 47,533 Value ($000) $45 Avg Close — Range —