BOEING CO

CUSIP: 97023105 Class: COM

GROUP ONE TRADING, L.P.'s Holding History (CIK: 0000932540)

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

Q1 2016
Shares 575 Value ($000) $73 Avg Close — Range —
Q4 2014
Shares 1,500 Value ($000) $195 Avg Close — Range —
Q2 2014
Shares 100 Value ($000) $13 Avg Close — Range —
Q4 2013
Shares 201 Value ($000) $27 Avg Close — Range —
Q3 2013
Shares 622 Value ($000) $73 Avg Close — Range —