The following table details the insider trading activities
(stock purchases, stock sales, and stock option exercises) of Lerner Lorena Raquel since 2026.
This trader's CIK number is 2081359.
At the time of last reporting, Lerner Lorena Raquel was the Chief Science Officer of Keros Therapeutics, Inc.. (stock ticker symbol KROS).
Also see all insider trading activities at Keros Therapeutics, Inc..
| Insider Buying | Insider Sales | Option Exercises | |||||
|---|---|---|---|---|---|---|---|
| Year | Symbol | Shares | Value | Shares | Value | Shares | Value |
| 2026 | KROS | 0 | $0 | 3,873 | $63,323 | 0 | $0 |
| Trade Date | Symbol | Trade Type | Shares | Price ($) | Value ($) |
|---|---|---|---|---|---|
| 2026-02-18 | KROS | Sale | 3,873 | 16.35 | 63,323 |
Insider trading activities including stock purchases, stock sales, and option exercises listed in the above table cannot be completely guaranteed as to their accuracy. For more information regarding the trades made by Lerner Lorena Raquel (Chief Science Officer of Keros Therapeutics, Inc. at the time of this reporting) see the Securities and Exchange Commission (SEC) website.