SOTHEBYS

CUSIP: 835898107 Class: COM

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

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

Q2 2017
Shares 177,881 Value ($000) $9,547 Avg Close — Range —
Q1 2017
Shares 180,005 Value ($000) $8,187 Avg Close — Range —
Q2 2015
Shares 75,950 Value ($000) $3,436 Avg Close — Range —
Q3 2014
Shares 11,800 Value ($000) $514 Avg Close — Range —
Q1 2014
Shares 11,800 Value ($000) $514 Avg Close — Range —
Q4 2013
Shares 11,800 Value ($000) $628 Avg Close — Range —