EXA CORP

CUSIP: 300614500 Class: COM

ARK Investment Management LLC's Holding History (CIK: 0001697748)

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

Q2 2017
Shares 75,567 Value ($000) $1,043 Avg Close — Range —
Q1 2017
Shares 33,281 Value ($000) $423 Avg Close — Range —
Q4 2016
Shares 28,083 Value ($000) $431 Avg Close — Range —