The following table details the insider trading activities
(stock purchases, stock sales, and stock option exercises) of Renninger Robert since 2025.
This trader's CIK number is 2037968.
At the time of last reporting, Renninger Robert was the CHIEF FINANCIAL OFFICER of Leonabio, Inc.. (stock ticker symbol LONA).
Also see all insider trading activities at Leonabio, Inc..
| Insider Buying | Insider Sales | Option Exercises | |||||
|---|---|---|---|---|---|---|---|
| Year | Symbol | Shares | Value | Shares | Value | Shares | Value |
| 2026 | LONA | 0 | $0 | 1,203 | $6,908 | 5,136 | $0 |
| 2025 | LONA | 0 | $0 | 2,897 | $851 | 12,359 | $0 |
| Trade Date | Symbol | Trade Type | Shares | Price ($) | Value ($) |
|---|---|---|---|---|---|
| 2026-03-03 | LONA | Option Ex | 3,900 | .00 | 0 |
| 2026-03-04 | LONA | Sale | 906 | 5.37 | 4,865 |
| 2025-12-31 | ATHA | Option Ex | 1,236 | .00 | 0 |
| 2026-01-02 | ATHA | Sale | 297 | 6.88 | 2,043 |
| 2025-07-01 | ATHA | Sale | 2,897 | .29 | 851 |
| 2025-06-30 | ATHA | Option Ex | 12,359 | .00 | 0 |
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 Renninger Robert (CHIEF FINANCIAL OFFICER of Leonabio, Inc. at the time of this reporting) see the Securities and Exchange Commission (SEC) website.