POTBELLY CORP

CUSIP: 73754Y100 Class: Common Stock

Aperio Group, LLC's Holding History (CIK: 0001364615)

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

Q2 2019
Shares 925 Value ($000) $5 Avg Close — Range —
Q1 2017
Shares 13,724 Value ($000) $191 Avg Close — Range —
Q4 2016
Shares 12,022 Value ($000) $155 Avg Close — Range —
Q2 2015
Shares 12,088 Value ($000) $148 Avg Close — Range —
Q1 2015
Shares 12,097 Value ($000) $166 Avg Close — Range —