FLEX PHARMA INC

CUSIP: 33938A105 Class: COM

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

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

Q1 2019
Shares 22,400 Value ($000) $8 Avg Close — Range —
Q4 2018
Shares 22,400 Value ($000) $7 Avg Close — Range —
Q3 2018
Shares 22,400 Value ($000) $10 Avg Close — Range —
Q2 2018
Shares 22,400 Value ($000) $21 Avg Close — Range —
Q1 2018
Shares 18,700 Value ($000) $93 Avg Close — Range —
Q4 2017
Shares 26,700 Value ($000) $93 Avg Close — Range —
Q3 2017
Shares 26,700 Value ($000) $91 Avg Close — Range —
Q1 2017
Shares 50,900 Value ($000) $223 Avg Close — Range —
Q3 2016
Shares 20,200 Value ($000) $237 Avg Close — Range —
Q2 2016
Shares 33,400 Value ($000) $341 Avg Close — Range —
Q1 2016
Shares 28,900 Value ($000) $317 Avg Close — Range —
Q4 2015
Shares 47,600 Value ($000) $592 Avg Close — Range —
Q1 2015
Shares 22,000 Value ($000) $439 Avg Close — Range —