Insider Transactions in Q3 2025 at 89bio, Inc. (ETNB)
Insider Transaction List (Q3 2025)
| Date | Insider | Transaction | Ownership Type | Shares Traded | Value / Price |
|---|---|---|---|---|---|
|
Aug 05
2025
|
Francis Willard Sarena Chief Operating Officer |
SELL
Payment of exercise price or tax liability
|
Direct |
2,979
-3.86%
|
$26,811
$9.69 P/Share
|
|
Aug 01
2025
|
Francis Willard Sarena Chief Operating Officer |
SELL
Payment of exercise price or tax liability
|
Direct |
3,206
-3.99%
|
$28,854
$9.16 P/Share
|
|
Aug 01
2025
|
Ryan Martins Chief Financial Officer |
SELL
Payment of exercise price or tax liability
|
Direct |
7,680
-2.94%
|
$69,120
$9.16 P/Share
|
|
Aug 01
2025
|
Harry H Mansbach Chief Medical Officer |
SELL
Payment of exercise price or tax liability
|
Direct |
7,680
-2.47%
|
$69,120
$9.16 P/Share
|
|
Aug 01
2025
|
Quoc Le Nguyen |
SELL
Payment of exercise price or tax liability
|
Indirect |
522
-3.67%
|
$4,698
$9.16 P/Share
|
|
Aug 01
2025
|
Quoc Le Nguyen |
SELL
Payment of exercise price or tax liability
|
Direct |
7,680
-2.48%
|
$69,120
$9.16 P/Share
|
|
Aug 01
2025
|
Rohan Palekar Chief Executive Officer |
SELL
Payment of exercise price or tax liability
|
Direct |
55,836
-6.46%
|
$502,524
$9.16 P/Share
|
|
Jul 15
2025
|
Quoc Le Nguyen |
SELL
Open market or private sale
|
Direct |
10,461
-3.27%
|
$115,071
$11.02 P/Share
|