Korro Bio, Inc. (KRRO) has 27 open-market insider trades by 16 insiders since 2023. Over the last six months insiders net sold $360K. The most active filer is Anthony A. Florence Jr., 10% Owner.
| Name | Title | Tier | Trades | Value | Last Trade |
|---|---|---|---|---|---|
| Anthony A. Florence Jr. | 10% Owner | — | 2 | $3.3M | 2026-03-10 |
| Scott D. Sandell | 10% Owner | — | 2 | $3.3M | 2026-03-10 |
| Forest Baskett | 10% Owner | — | 2 | $3.3M | 2026-03-10 |
| Mohamad Makhzoumi | 10% Owner | — | 2 | $3.3M | 2026-03-10 |
| Paul Edward Walker | 10% Owner | — | 2 | $3.3M | 2026-03-10 |
| Carmen Chang | 10% Owner | — | 2 | $3.3M | 2026-03-10 |
| Rick Yang | 10% Owner | — | 2 | $3.3M | 2026-03-10 |
| Edward T. Mathers | 10% Owner | — | 2 | $3.3M | 2026-03-10 |
| New Enterprise Associates 17, L.P. | 10% | — | 1 | $2.3M | 2026-03-10 |
| Ram Aiyar | CEOPres | — | 2 | $260K | 2026-08-04 |
| Insider | Title | Type | Value | Date |
|---|---|---|---|---|
| Jean Francois Formela | Director | Sell | $686K | 2026-09-11 |
| Oliver Dolan | President & VP | Sell | $69 | 2026-09-11 |
| Oliver Dolan | President & VP | Sell | $99K | 2026-09-08 |
| Jean Francois Formela | Director | Sell | $4K | 2026-08-26 |
| Jean Francois Formela | Director | Sell | $399K | 2026-08-19 |
| Jean Francois Formela | Director | Sell | $30K |
Companies that share insiders with KRRO, and sector peers with recent insider buying. Related by who files, not by how the stocks move.
| 2026-08-11 |
| Lynx1 Capital Management LP | 10% Owner | Buy | $79K | 2026-08-06 |
| Ram Aiyar | CEO & President | Sell | $63K | 2026-08-04 |
| Jean Francois Formela | Director | Sell | $1.5M | 2026-07-02 |
| Jean Francois Formela | Director | Sell | $2.5M | 2026-06-22 |
| Loic A. Vincent | CSO | Sell | $37K | 2026-06-16 |
| Todd Chappell | COO | Sell | $34K | 2026-06-16 |
| Jeffrey Cerio | CLO | Sell | $72K | 2026-06-16 |
| Oliver Dolan | President & VP | Sell | $37K | 2026-06-16 |
| Ram Aiyar | CEO & President | Sell | $197K | 2026-05-29 |