
Arani Bose
Director · Penumbra Inc
- 2025
- Feb 19, 2026
- 4
Other insiders active in the same stocks
Insiders who reported open-market trades in the last 12 months at the companies Arani Bose files at. Multiple unrelated insiders buying the same stock within a short window, cluster buying, has historically been one of the strongest Form 4 signals.
- Johanna Roberts - $877K in PEN purchases and sales in the last 12 months
- Maggie Yuen - $832K in PEN purchases and sales in the last 12 months
- Harpreet Grewal - $104K in PEN purchases and sales in the last 12 months
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Frequently asked questions
Who is Arani Bose?
Arani Bose is a corporate insider, tracked as Director of Penumbra Inc (PEN). InsiderAlpha holds 4 primary Form 4 filings for them, the earliest from 2025, updated as new SEC EDGAR filings are processed.
When did Arani Bose last file a Form 4?
The most recent primary Form 4 on record is dated 19 February 2026, one of 4 filings going back to 2025.
Has Arani Bose been buying or selling stock?
Recorded transactions: 0 open-market purchases and 5 open-market sales ($7.44M) across all tracked filings.