NIGHTSTAR THERAPEUTICS PLC

CUSIP: 65413A101 Class: ADR

SECTORAL ASSET MANAGEMENT INC's Holding History (CIK: 0001274413)

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

Q1 2019
Shares 233,711 Value ($000) $5,929 Avg Close — Range —
Q4 2018
Shares 233,711 Value ($000) $2,692 Avg Close — Range —
Q3 2018
Shares 238,256 Value ($000) $4,868 Avg Close — Range —