Filings (90d)
0
Other insiders active in the same stocks
Insiders who reported open-market trades in the last 12 months at the companies Anne Prener 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.
- ADAR1 Capital Management, LLC - $95.66M in KROS purchases and sales in the last 12 months
- Pontifax Management 4 G.P. (2015) Ltd. - $84.98M in KROS purchases and sales in the last 12 months
- Esther Cho - $124K in KROS purchases and sales in the last 12 months
- Jasbir Seehra - $113K in KROS purchases and sales in the last 12 months
- Lorena Raquel Lerner - $100K in KROS purchases and sales in the last 12 months
- Keith Regnante - $77K in KROS purchases and sales in the last 12 months
More insiders (A-Z)
Browse nearby insider profiles in alphabetical order.
Frequently asked questions
Who is Anne Prener?
Anne Prener is a corporate insider of Keros Therapeutics, Inc. (KROS). InsiderAlpha holds 1 primary Form 4 filing for them, the earliest from 2026, updated as new SEC EDGAR filings are processed.
When did Anne Prener last file a Form 4?
The only primary Form 4 on record is dated 6 July 2026.
