PCM INC

CUSIP: 69323K100 Class: COM

Walleye Trading LLC's Holding History (CIK: 0001388391)

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

Q3 2018
Shares 600 Value ($000) $12 Avg Close — Range —
Q1 2017
Shares 1,466 Value ($000) $41 Avg Close — Range —
Q4 2016
Shares 9,966 Value ($000) $224 Avg Close — Range —
Q3 2016
Shares 3,366 Value ($000) $73 Avg Close — Range —
Q2 2016
Shares 2,100 Value ($000) $23 Avg Close — Range —
Q1 2016
Shares 5,800 Value ($000) $47 Avg Close — Range —
Q4 2015
Shares 100 Value ($000) $1 Avg Close — Range —
Q3 2015
Shares 600 Value ($000) $5 Avg Close — Range —