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Puma Biotechnology, Inc. - PBYI
Officers
Directors
Officer & Directors
10 Percent
All
All Sectors
Manufacturing
Chemicals
Pharmaceutical Preparations
Include option trades
Include indirect trades
Latest data: 1/29/2026 10:05:26 PM
EDGAR CIK
0001401667
1 Month
3 Month
6 Month
1 Year
2 Years
Buy Breakdown
Total $0
No buy transactions for this time period.
Sell Breakdown
Total $1,049,436
Monthly Totals
Transaction
Filed
Name
Type
Shares @ Price
Value
Balance change
Ownership
01/07/2026
10b5-1
01/08/2026
Auerbach Alan H
President and CEO
CEO
Director
10% owner
Sell
-18,012 @ $5.88
($105,892.55)
7,145,951
(-0.25%)
Direct
01/07/2026
10b5-1
01/08/2026
Hunt Douglas M
The Reporting Person is the Senior Vice President
Officer
Sell
-5,014 @ $5.88
($29,477.31)
155,907
(-3.12%)
Direct
01/07/2026
10b5-1
01/08/2026
Nougues Maximo F
Chief Financial Officer
CFO
Sell
-6,405 @ $5.88
($37,654.99)
193,284
(-3.21%)
Direct
01/06/2026
10b5-1
01/08/2026
Auerbach Alan H
President and CEO
CEO
Director
10% owner
Sell
-16,938 @ $5.84
($98,985.67)
7,163,963
(-0.24%)
Direct
01/06/2026
10b5-1
01/08/2026
Hunt Douglas M
The Reporting Person is the Senior Vice President
Officer
Sell
-3,973 @ $5.84
($23,218.21)
160,921
(-2.41%)
Direct
01/06/2026
10b5-1
01/08/2026
Nougues Maximo F
Chief Financial Officer
CFO
Sell
-4,540 @ $5.84
($26,531.76)
199,689
(-2.22%)
Direct
11/11/2025
11/13/2025
Miller Michael Patrick
Director
Sell
-20,000 @ $4.86
($97,228.00)
54,000
(-27.03%)
Direct
07/18/2025
10b5-1
07/22/2025
Cesano Alessandra
Director
Sell
-27,000 @ $3.37
($90,909.00)
41,850
(-39.22%)
Direct
07/09/2025
10b5-1
07/10/2025
Auerbach Alan H
President and CEO
CEO
Director
10% owner
Sell
-21,580 @ $3.54
($76,285.30)
7,180,901
(-0.30%)
Direct
07/09/2025
10b5-1
07/10/2025
Hunt Douglas M
The Reporting Person is the Senior Vice President
Officer
Sell
-3,443 @ $3.54
($12,171.01)
164,894
(-2.05%)
Direct
07/09/2025
10b5-1
07/10/2025
Nougues Maximo F
Chief Financial Officer
CFO
Sell
-3,935 @ $3.54
($13,910.23)
204,229
(-1.89%)
Direct
07/08/2025
10b5-1
07/10/2025
Auerbach Alan H
President and CEO
CEO
Director
10% owner
Sell
-25,592 @ $3.53
($90,416.54)
7,202,481
(-0.35%)
Direct
07/08/2025
10b5-1
07/10/2025
Hunt Douglas M
The Reporting Person is the Senior Vice President
Officer
Sell
-4,374 @ $3.53
($15,453.34)
168,337
(-2.53%)
Direct
07/08/2025
10b5-1
07/10/2025
Nougues Maximo F
Chief Financial Officer
CFO
Sell
-5,587 @ $3.53
($19,738.87)
208,164
(-2.61%)
Direct
06/13/2025
10b5-1
06/17/2025
Cesano Alessandra
Director
Sell
-12,150 @ $3.40
($41,310.00)
68,850
(-15.00%)
Direct
06/13/2025
10b5-1
06/17/2025
Dorval Allison
Director
Sell
-11,610 @ $3.40
($39,474.00)
75,390
(-13.34%)
Direct
06/13/2025
10b5-1
06/17/2025
Moyes Jay M
Director
Sell
-22,000 @ $3.40
($74,800.00)
53,322
(-29.21%)
Direct
06/13/2025
10b5-1
06/17/2025
Senderowicz Adrian
Director
Sell
-27,000 @ $3.40
($91,800.00)
27,000
(-50.00%)
Direct
06/13/2025
10b5-1
06/17/2025
Stuglik Brian M
Director
Sell
-8,100 @ $3.39
($27,459.00)
94,958
(-7.86%)
Direct
06/13/2025
10b5-1
06/17/2025
Wilson Troy Edward
Director
Sell
-10,800 @ $3.40
($36,720.00)
43,550
(-19.87%)
Direct