POTBELLY CORP

CUSIP: 73754Y100 Class: Common Stock

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

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

Q2 2015
Shares 277,825 Value ($000) $3,403 Avg Close — Range —
Q1 2015
Shares 416,500 Value ($000) $5,706 Avg Close — Range —