PUMA BIOTECHNOLOGY INC

Ticker: PBYI CUSIP: 74587V107 Class: Common Stock

Melqart Asset Management (UK) Ltd's Holding History (CIK: 0001712901)

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

Q3 2019

Shares 529,112 Value ($000) $5,696 Avg Close $10.80 Range $8.45 - $13.35

Q4 2018

Shares 1,159,790 Value ($000) $23,602 Avg Close $30.01 Range $17.60 - $47.14

Q3 2018

Shares 403,300 Value ($000) $18,491 Avg Close $48.21 Range $40.45 - $60.95

Q2 2018

Shares 289,200 Value ($000) $17,106 Avg Close $57.95 Range $47.00 - $68.90

Period	Shares	Value ($000)	Average Close	Price Range
Q3 2019	529,112	$5,696	$10.80	$8.45 - $13.35
Q4 2018	1,159,790	$23,602	$30.01	$17.60 - $47.14
Q3 2018	403,300	$18,491	$48.21	$40.45 - $60.95
Q2 2018	289,200	$17,106	$57.95	$47.00 - $68.90