IMPRIMIS PHARMACEUTICALS INC

CUSIP: 45323A201 Class: COMMON

RENAISSANCE TECHNOLOGIES LLC's Holding History (CIK: 0001037389)

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

Q4 2018
Shares 635,316 Value ($000) $3,615 Avg Close — Range —
Q3 2018
Shares 93,116 Value ($000) $259 Avg Close — Range —
Q3 2015
Shares 20,200 Value ($000) $130 Avg Close — Range —
Q2 2015
Shares 11,000 Value ($000) $89 Avg Close — Range —