NIVALIS THERAPEUTICS INC

CUSIP: 65481J109 Class: COM

Spark Investment Management LLC's Holding History (CIK: 0001554871)

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

Q2 2017
Shares 128,800 Value ($000) $310 Avg Close — Range —
Q1 2017
Shares 168,580 Value ($000) $492 Avg Close — Range —
Q4 2016
Shares 24,800 Value ($000) $55 Avg Close — Range —
Q3 2016
Shares 17,900 Value ($000) $145 Avg Close — Range —
Q4 2015
Shares 43,000 Value ($000) $332 Avg Close — Range —
Q3 2015
Shares 22,000 Value ($000) $286 Avg Close — Range —