FAIRMOUNT SANTROL HLDGS INC

CUSIP: 30555Q108 Class: COM

CASTLEARK MANAGEMENT LLC's Holding History (CIK: 0001106832)

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

Q1 2018
Shares 84,700 Value ($000) $360 Avg Close — Range —
Q4 2017
Shares 222,115 Value ($000) $1,162 Avg Close — Range —
Q3 2017
Shares 359,465 Value ($000) $1,718 Avg Close — Range —
Q2 2017
Shares 322,365 Value ($000) $1,257 Avg Close — Range —
Q1 2017
Shares 368,925 Value ($000) $2,704 Avg Close — Range —
Q4 2016
Shares 700,725 Value ($000) $8,262 Avg Close — Range —
Q3 2016
Shares 265,000 Value ($000) $2,247 Avg Close — Range —