ARSANIS INC

CUSIP: 042873109 Class: COM

STRS OHIO's Holding History (CIK: 0000820478)

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

Q4 2018
Shares 1,300 Value ($000) $3 Avg Close — Range —
Q3 2018
Shares 1,300 Value ($000) $2 Avg Close — Range —
Q2 2018
Shares 1,300 Value ($000) $4 Avg Close — Range —
Q1 2018
Shares 1,300 Value ($000) $29 Avg Close — Range —