RETROPHIN INC

CUSIP: 761299106 Class: COM

AMERICAN CENTURY COMPANIES INC's Holding History (CIK: 0000748054)

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

Q2 2018
Shares 97,702 Value ($000) $2,663 Avg Close — Range —
Q1 2018
Shares 277,490 Value ($000) $6,205 Avg Close — Range —
Q4 2017
Shares 277,091 Value ($000) $5,838 Avg Close — Range —
Q3 2017
Shares 285,875 Value ($000) $7,115 Avg Close — Range —
Q2 2017
Shares 151,670 Value ($000) $2,941 Avg Close — Range —
Q1 2017
Shares 106,701 Value ($000) $1,970 Avg Close — Range —
Q4 2016
Shares 160,482 Value ($000) $3,038 Avg Close — Range —
Q3 2016
Shares 98,096 Value ($000) $2,195 Avg Close — Range —