AB
Insider
Arani Bose
DirectorArani Bose (Director) filed 3 Form 4 reports in the trailing twelve months (0 purchases, 3 sales), most often in PEN. The largest single filing was $4.6M of PEN (14,996 sh across 6 lots, as filed), executed Dec 11 2025. Data as of Nov 8 2026.
Add to watchlistReturn, ttmiAverage return per filing, trailing twelve months
–
no purchases on file
Delay-adjustediThe same average, entered at disclosure dates
–
returns measure stock purchases only
Filings, ttm
3
0 buys · 3 sells
Median delay
–
measured on stock purchases
Volume, ttmiDollar value disclosed in the trailing twelve months
$4.6M
shares × price, as filed
Last traded
Dec 11 2025
Filed Dec 15 2025
Volume by month
Buys $0
Sells $21.9M
Shares × price, as filed · by filing month · past 24 months
Most traded names
PEN
PEN
0 buys · 7 sells
7 filings
Recent filings
PENSALE
Penumbra Inc
View filing →
$4.6M14,996 sh across 6 lots
Exec Dec 11 2025
Filed Dec 15 2025 · 5:30 PM ET PENSALE Penumbra Inc View filing → $2.3M
7,500 sh × $300.19
Exec Nov 25 2025
Filed Nov 26 2025 · 5:30 PM ET PENSALE Penumbra Inc View filing → $2.1M
7,338 sh × $290.55
Exec Nov 21 2025
Filed Nov 25 2025 · 5:30 PM ET PENSALE Penumbra Inc View filing → $3.0M
12,000 sh across 2 lots
Exec Aug 13 2025
Filed Aug 15 2025 · 5:30 PM ET PENSALE Penumbra Inc View filing → $3.2M
10,755 sh across 6 lots
Exec Apr 25 2025
Filed Apr 29 2025 · 5:30 PM ET PENSALE Penumbra Inc View filing → $3.4M
11,884 sh across 7 lots
Exec Mar 25 2025
Filed Mar 27 2025 · 5:30 PM ET PENSALE Penumbra Inc View filing → $3.3M
11,400 sh across 8 lots
Exec Mar 3 2025
Filed Mar 5 2025 · 5:30 PM ET