NANOSTRING TECHNOLOGIES INC

CUSIP: 63009R109 Class: Common Stock

GILDER GAGNON HOWE & CO LLC's Holding History (CIK: 0000902464)

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

Q3 2016
Shares 75,977 Value ($000) $1,518 Avg Close — Range —
Q2 2016
Shares 76,423 Value ($000) $963 Avg Close — Range —
Q1 2016
Shares 153,236 Value ($000) $2,332 Avg Close — Range —
Q4 2015
Shares 153,614 Value ($000) $2,260 Avg Close — Range —
Q3 2015
Shares 153,685 Value ($000) $2,459 Avg Close — Range —
Q2 2015
Shares 153,957 Value ($000) $2,374 Avg Close — Range —
Q1 2015
Shares 188,432 Value ($000) $1,920 Avg Close — Range —
Q4 2014
Shares 189,627 Value ($000) $2,642 Avg Close — Range —
Q3 2014
Shares 194,049 Value ($000) $2,123 Avg Close — Range —
Q2 2014
Shares 333,518 Value ($000) $4,986 Avg Close — Range —
Q1 2014
Shares 399,228 Value ($000) $8,244 Avg Close — Range —
Q4 2013
Shares 163,413 Value ($000) $2,817 Avg Close — Range —
Q3 2013
Shares 167,164 Value ($000) $1,839 Avg Close — Range —
Q2 2013
Shares 112,859 Value ($000) $902,872 Avg Close — Range —