Insider trade

Director sold ~$1.2K of PEN shares in the open market

Traded Dec 11, 2025 · Filed Dec 16, 2025

Why it stands out

A Penumbra director sold $1.2K of Penumbra shares. The filing says it was made under a pre-arranged trading plan.

Written from the filing's own figures. OQRO describes what was reported and never tells you what to buy or sell

View the official recordSEC Form 4 — Statement of Changes in Beneficial Ownership

All the details

DirectorIndirect holding<$25KPre-arranged plan referenced

Classification

open market sale

Code S — open-market or private sale

Absolute commitment

~$1,232

Shares × reported transaction price

Timing vs results

36 days after results of Nov 5, 2025, 35 days before results of Jan 15, 2026

Results dates are the company's own 8-K (Item 2.02). Many companies only let insiders trade in a window after results

Planned / mechanical clue

Footnote references a pre-arranged trading plan (Rule 10b5-1)

Only flagged when a footnote says so; never inferred

After	Stock	S&P 500	Difference
7 days	+2.5%	+1.3%	+1.2%
30 days	+13.8%	+2.0%	+11.8%
90 days	+9.1%	−1.4%	+10.6%
180 days	+3.3%	+11.2%	−7.9%

Past results only. Not a forecast.

The sales were effected pursuant to the Reporting Person's Rule 10b5-1 trading plan.
Shares are held by Bose Family Holdings II, LLC.

Scheduled in advanceFiled 9mo ago

Scheduled in advanceFiled 9mo ago

Filed 10mo ago

Traded Dec 15, 2025 · filed 3 days later

Routine share withholding; mechanical by default.