PUMA BIOTECHNOLOGY INC

Ticker: PBYI CUSIP: 74587V107 Class: Common Stock

MARSHALL WACE, LLP's Holding History (CIK: 0001318757)

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

Q3 2025
Shares 557,548 Value ($000) $2,961 Avg Close $4.24 Range $3.03 - $6.07
Q2 2025
Shares 73,415 Value ($000) $252 Avg Close $3.19 Range $2.58 - $3.82
Q1 2025
Shares 216,413 Value ($000) $641 Avg Close $3.13 Range $2.69 - $4.06
Q4 2024
Shares 85,580 Value ($000) $261 Avg Close $2.91 Range $2.32 - $3.51
Q2 2024
Shares 200,085 Value ($000) $652 Avg Close $4.39 Range $2.81 - $6.06
Q1 2024
Shares 238,491 Value ($000) $1,264 Avg Close $5.38 Range $4.12 - $7.73
Q4 2023
Shares 348,622 Value ($000) $1,510 Avg Close $3.31 Range $2.13 - $4.59
Q3 2023
Shares 214,213 Value ($000) $563 Avg Close $3.41 Range $2.57 - $4.19
Q2 2023
Shares 224,793 Value ($000) $794 Avg Close $3.12 Range $2.53 - $3.75
Q1 2023
Shares 173,816 Value ($000) $537 Avg Close $3.77 Range $2.13 - $4.89
Q4 2022
Shares 321,257 Value ($000) $1,359 Avg Close $3.45 Range $2.08 - $5.16
Q4 2021
Shares 396,967 Value ($000) $1,207 Avg Close $4.34 Range $2.78 - $7.11
Q3 2021
Shares 23,276 Value ($000) $163 Avg Close $7.49 Range $6.48 - $9.48
Q1 2019
Shares 6,788 Value ($000) $263 Avg Close $30.54 Range $19.86 - $43.90
Q4 2018
Shares 11,796 Value ($000) $241 Avg Close $30.01 Range $17.60 - $47.14
Q2 2018
Shares 4,892 Value ($000) $289 Avg Close $57.95 Range $47.00 - $68.90
Q1 2016
Shares 17,700 Value ($000) $520 Avg Close $45.19 Range $25.20 - $77.99
Q4 2015
Shares 94,965 Value ($000) $7,445 Avg Close $78.49 Range $56.11 - $94.93
Q1 2015
Shares 16,513 Value ($000) $3,899 Avg Close $213.77 Range $183.50 - $252.92
Q2 2014
Shares 9,416 Value ($000) $621 Avg Close $71.11 Range $53.63 - $118.22