ATLAS AIR WORLDWIDE HLDGS IN

CUSIP: 49164205 Class: EQUITY

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

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

Q3 2016
Shares 468 Value ($000) $20 Avg Close — Range —
Q2 2016
Shares 200 Value ($000) $8 Avg Close — Range —
Q3 2015
Shares 3,000 Value ($000) $104 Avg Close — Range —
Q4 2014
Shares 54 Value ($000) $3 Avg Close — Range —
Q3 2014
Shares 1,254 Value ($000) $41 Avg Close — Range —
Q2 2014
Shares 601 Value ($000) $22 Avg Close — Range —
Q4 2013
Shares 495 Value ($000) $20 Avg Close — Range —