INTERACTIVE BROKERS GROUP IN

Ticker: IBKR CUSIP: 45841N107 Class: EQTY

QVT Financial LP's Holding History (CIK: 0001290162)

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

Q4 2017

Shares 211,274 Value ($000) $12,510 Avg Close $12.95 Range $10.63 - $14.82

Q3 2017

Shares 277,408 Value ($000) $12,494 Avg Close $9.67 Range $8.58 - $10.70

Q2 2017

Shares 300,000 Value ($000) $11,226 Avg Close $8.40 Range $7.80 - $9.05

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2017	211,274	$12,510	$12.95	$10.63 - $14.82
Q3 2017	277,408	$12,494	$9.67	$8.58 - $10.70
Q2 2017	300,000	$11,226	$8.40	$7.80 - $9.05