THOMSON REUTERS CORP

CUSIP: 884903105 Class: COM

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

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

Q4 2014
Shares 345 Value ($000) $14 Avg Close — Range —
Q3 2014
Shares 345 Value ($000) $13 Avg Close — Range —