PUMA BIOTECHNOLOGY INC

Ticker: PBYI CUSIP: 74587V107 Class: Common Stock

STATE OF WISCONSIN INVESTMENT BOARD's Holding History (CIK: 0000854157)

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

Q4 2025
Shares 133,774 Value ($000) $796 Avg Close $5.31 Range $4.58 - $6.27
Q3 2025
Shares 54,318 Value ($000) $288 Avg Close $4.24 Range $3.03 - $6.07
Q1 2021
Shares 49,900 Value ($000) $485 Avg Close $11.17 Range $9.19 - $14.14
Q4 2020
Shares 69,500 Value ($000) $713 Avg Close $10.13 Range $7.48 - $13.16
Q3 2020
Shares 79,800 Value ($000) $805 Avg Close $10.18 Range $9.04 - $12.90
Q2 2020
Shares 55,900 Value ($000) $583 Avg Close $10.35 Range $6.81 - $13.78
Q1 2020
Shares 59,400 Value ($000) $501 Avg Close $9.72 Range $5.50 - $15.00
Q4 2019
Shares 46,200 Value ($000) $404 Avg Close $8.28 Range $6.26 - $11.10
Q3 2019
Shares 46,200 Value ($000) $497 Avg Close $10.80 Range $8.45 - $13.35
Q2 2019
Shares 41,800 Value ($000) $531 Avg Close $23.03 Range $12.22 - $36.75
Q1 2019
Shares 40,900 Value ($000) $1,587 Avg Close $30.54 Range $19.86 - $43.90
Q4 2018
Shares 30,100 Value ($000) $613 Avg Close $30.01 Range $17.60 - $47.14
Q3 2018
Shares 29,700 Value ($000) $1,362 Avg Close $48.21 Range $40.45 - $60.95
Q2 2018
Shares 29,700 Value ($000) $1,757 Avg Close $57.95 Range $47.00 - $68.90
Q1 2018
Shares 28,600 Value ($000) $1,946 Avg Close $74.88 Range $56.15 - $101.50
Q4 2017
Shares 28,600 Value ($000) $2,827 Avg Close $111.90 Range $92.36 - $136.90
Q3 2017
Shares 22,000 Value ($000) $2,634 Avg Close $93.01 Range $71.14 - $120.85
Q2 2017
Shares 22,000 Value ($000) $1,923 Avg Close $55.94 Range $28.35 - $92.00
Q1 2016
Shares 17,440 Value ($000) $512 Avg Close $45.19 Range $25.20 - $77.99
Q4 2015
Shares 18,160 Value ($000) $1,424 Avg Close $78.49 Range $56.11 - $94.93
Q3 2015
Shares 18,670 Value ($000) $1,407 Avg Close $94.57 Range $70.39 - $119.36
Q2 2015
Shares 19,200 Value ($000) $2,242 Avg Close $181.09 Range $112.32 - $244.90