Arani Bose, Chief Innovator at Penumbra Inc (PEN), sold 55,000 shares at $160.07 ($8.8M) on 2019-03-21, disclosed to the SEC on 2019-03-25.
Open-market sale of $8.8M PEN by Chief Innovator. Not flagged as scheduled, tax-driven, or recurring — but no specific bearish signal from our filters. Reasons for insider sales vary widely.
Nothing distinguishes this filing.
| Filing → |
| PEN | SELL | 2025-11-25 | $4.3M | — | Filing → |
| PEN | SELL | 2025-08-15 | $6.0M | — | Filing → |
| PEN | SELL | 2025-04-29 | $7.1M | — | Filing → |