SESEN BIO INC

CUSIP: 817763105 Class: COM

DRIEHAUS CAPITAL MANAGEMENT LLC's Holding History (CIK: 0000938206)

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

Q4 2018
Shares 3,332,237 Value ($000) $4,732 Avg Close — Range —
Q3 2018
Shares 3,623,957 Value ($000) $7,792 Avg Close — Range —
Q2 2018
Shares 3,717,262 Value ($000) $7,249 Avg Close — Range —