NXSTAGE MEDICAL INC

CUSIP: 67072V103 Class: COMMON STOCK

KEYBANK NATIONAL ASSOCIATION/OH's Holding History (CIK: 0001089877)

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

Q4 2018
Shares 23,221 Value ($000) $665 Avg Close — Range —
Q3 2018
Shares 23,221 Value ($000) $648 Avg Close — Range —
Q2 2018
Shares 7,613 Value ($000) $212 Avg Close — Range —