PUMA BIOTECHNOLOGY INC

Ticker: PBYI CUSIP: 74587V107 Class: Common Stock

Clearbridge Investments, LLC's Holding History (CIK: 0001348883)

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

Q1 2020

Shares 4,000 Value ($000) $34 Avg Close $9.72 Range $5.50 - $15.00

Q4 2019

Shares 4,120 Value ($000) $35 Avg Close $8.28 Range $6.26 - $11.10

Period	Shares	Value ($000)	Average Close	Price Range
Q1 2020	4,000	$34	$9.72	$5.50 - $15.00
Q4 2019	4,120	$35	$8.28	$6.26 - $11.10