ATYR PHARMA INC

CUSIP: 002120103 Class: COM

TWO SIGMA INVESTMENTS, LP's Holding History (CIK: 0001179392)

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

Q2 2019
Shares 39,084 Value ($000) $14 Avg Close — Range —
Q1 2019
Shares 67,304 Value ($000) $37 Avg Close — Range —
Q4 2018
Shares 108,194 Value ($000) $54 Avg Close — Range —
Q3 2018
Shares 103,788 Value ($000) $84 Avg Close — Range —
Q2 2018
Shares 12,798 Value ($000) $12 Avg Close — Range —