PUMA BIOTECHNOLOGY INC

Ticker: PBYI CUSIP: 74587V107 Class: Common Stock

Sio Capital Management, LLC's Holding History (CIK: 0001482416)

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

Q3 2018

Shares 32,832 Value ($000) $1,505 Avg Close $48.21 Range $40.45 - $60.95

Q4 2017

Shares 12,209 Value ($000) $1,207 Avg Close $111.90 Range $92.36 - $136.90

Q3 2017

Shares 27,221 Value ($000) $3,260 Avg Close $93.01 Range $71.14 - $120.85

Q2 2017

Shares 80,021 Value ($000) $6,994 Avg Close $55.94 Range $28.35 - $92.00

Q1 2017

Shares 160,064 Value ($000) $5,954 Avg Close $36.49 Range $28.95 - $45.44

Period	Shares	Value ($000)	Average Close	Price Range
Q3 2018	32,832	$1,505	$48.21	$40.45 - $60.95
Q4 2017	12,209	$1,207	$111.90	$92.36 - $136.90
Q3 2017	27,221	$3,260	$93.01	$71.14 - $120.85
Q2 2017	80,021	$6,994	$55.94	$28.35 - $92.00
Q1 2017	160,064	$5,954	$36.49	$28.95 - $45.44